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DIRECTORY_SEPARATOR . $logicalPathPsr0)) { return $file; } } } } } foreach ($this->fallbackDirsPsr0 as $dir) { if (file_exists($file = $dir . DIRECTORY_SEPARATOR . $logicalPathPsr0)) { return $file; } } if ($this->useIncludePath && $file = stream_resolve_include_path($logicalPathPsr0)) { return $file; } return $this->classMap[$class] = false; } } ignoreValidationErrors(); $this ->setName('help') ->setDefinition(array( new InputArgument('command_name', InputArgument::OPTIONAL, 'The command name', 'help'), new InputOption('xml', null, InputOption::VALUE_NONE, 'To output help as XML'), new InputOption('format', null, InputOption::VALUE_REQUIRED, 'To output help in other formats', 'txt'), new InputOption('raw', null, InputOption::VALUE_NONE, 'To output raw command help'), )) ->setDescription('Displays help for a command') ->setHelp(<<%command.name% command displays help for a given command: php %command.full_name% list You can also output the help in other formats by using the --format option: php %command.full_name% --format=xml list To display the list of available commands, please use the list command. EOF ) ; } public function setCommand(Command $command) { $this->command = $command; } protected function execute(InputInterface $input, OutputInterface $output) { if (null === $this->command) { $this->command = $this->getApplication()->find($input->getArgument('command_name')); } if ($input->getOption('xml')) { $input->setOption('format', 'xml'); } $helper = new DescriptorHelper(); $helper->describe($output, $this->command, array( 'format' => $input->getOption('format'), 'raw' => $input->getOption('raw'), )); $this->command = null; } } setName('list') ->setDefinition($this->createDefinition()) ->setDescription('Lists commands') ->setHelp(<<%command.name% command lists all commands: php %command.full_name% You can also display the commands for a specific namespace: php %command.full_name% test You can also output the information in other formats by using the --format option: php %command.full_name% --format=xml It's also possible to get raw list of commands (useful for embedding command runner): php %command.full_name% --raw EOF ) ; } public function getNativeDefinition() { return $this->createDefinition(); } protected function execute(InputInterface $input, OutputInterface $output) { if ($input->getOption('xml')) { $input->setOption('format', 'xml'); } $helper = new DescriptorHelper(); $helper->describe($output, $this->getApplication(), array( 'format' => $input->getOption('format'), 'raw_text' => $input->getOption('raw'), 'namespace' => $input->getArgument('namespace'), )); } private function createDefinition() { return new InputDefinition(array( new InputArgument('namespace', InputArgument::OPTIONAL, 'The namespace name'), new InputOption('xml', null, InputOption::VALUE_NONE, 'To output list as XML'), new InputOption('raw', null, InputOption::VALUE_NONE, 'To output raw command list'), new InputOption('format', null, InputOption::VALUE_REQUIRED, 'To output list in other formats', 'txt'), )); } } definition = new InputDefinition(); if (null !== $name) { $this->setName($name); } $this->configure(); if (!$this->name) { throw new \LogicException('The command name cannot be empty.'); } } public function ignoreValidationErrors() { $this->ignoreValidationErrors = true; } public function setApplication(Application $application = null) { $this->application = $application; if ($application) { $this->setHelperSet($application->getHelperSet()); } else { $this->helperSet = null; } } public function setHelperSet(HelperSet $helperSet) { $this->helperSet = $helperSet; } public function getHelperSet() { return $this->helperSet; } public function getApplication() { return $this->application; } public function isEnabled() { return true; } protected function configure() { } protected function execute(InputInterface $input, OutputInterface $output) { throw new \LogicException('You must override the execute() method in the concrete command class.'); } protected function interact(InputInterface $input, OutputInterface $output) { } protected function initialize(InputInterface $input, OutputInterface $output) { } public function run(InputInterface $input, OutputInterface $output) { $this->getSynopsis(); $this->mergeApplicationDefinition(); try { $input->bind($this->definition); } catch (\Exception $e) { if (!$this->ignoreValidationErrors) { throw $e; } } $this->initialize($input, $output); if ($input->isInteractive()) { $this->interact($input, $output); } $input->validate(); if ($this->code) { $statusCode = call_user_func($this->code, $input, $output); } else { $statusCode = $this->execute($input, $output); } return is_numeric($statusCode) ? (int) $statusCode : 0; } public function setCode($code) { if (!is_callable($code)) { throw new \InvalidArgumentException('Invalid callable provided to Command::setCode.'); } $this->code = $code; return $this; } public function mergeApplicationDefinition($mergeArgs = true) { if (null === $this->application || (true === $this->applicationDefinitionMerged && ($this->applicationDefinitionMergedWithArgs || !$mergeArgs))) { return; } if ($mergeArgs) { $currentArguments = $this->definition->getArguments(); $this->definition->setArguments($this->application->getDefinition()->getArguments()); $this->definition->addArguments($currentArguments); } $this->definition->addOptions($this->application->getDefinition()->getOptions()); $this->applicationDefinitionMerged = true; if ($mergeArgs) { $this->applicationDefinitionMergedWithArgs = true; } } public function setDefinition($definition) { if ($definition instanceof InputDefinition) { $this->definition = $definition; } else { $this->definition->setDefinition($definition); } $this->applicationDefinitionMerged = false; return $this; } public function getDefinition() { return $this->definition; } public function getNativeDefinition() { return $this->getDefinition(); } public function addArgument($name, $mode = null, $description = '', $default = null) { $this->definition->addArgument(new InputArgument($name, $mode, $description, $default)); return $this; } public function addOption($name, $shortcut = null, $mode = null, $description = '', $default = null) { $this->definition->addOption(new InputOption($name, $shortcut, $mode, $description, $default)); return $this; } public function setName($name) { $this->validateName($name); $this->name = $name; return $this; } public function getName() { return $this->name; } public function setDescription($description) { $this->description = $description; return $this; } public function getDescription() { return $this->description; } public function setHelp($help) { $this->help = $help; return $this; } public function getHelp() { return $this->help; } public function getProcessedHelp() { $name = $this->name; $placeholders = array( '%command.name%', '%command.full_name%' ); $replacements = array( $name, $_SERVER['PHP_SELF'].' '.$name ); return str_replace($placeholders, $replacements, $this->getHelp()); } public function setAliases($aliases) { foreach ($aliases as $alias) { $this->validateName($alias); } $this->aliases = $aliases; return $this; } public function getAliases() { return $this->aliases; } public function getSynopsis() { if (null === $this->synopsis) { $this->synopsis = trim(sprintf('%s %s', $this->name, $this->definition->getSynopsis())); } return $this->synopsis; } public function getHelper($name) { return $this->helperSet->get($name); } public function asText() { $descriptor = new TextDescriptor(); $output = new BufferedOutput(BufferedOutput::VERBOSITY_NORMAL, true); $descriptor->describe($output, $this, array('raw_output' => true)); return $output->fetch(); } public function asXml($asDom = false) { $descriptor = new XmlDescriptor(); if ($asDom) { return $descriptor->getCommandDocument($this); } $output = new BufferedOutput(); $descriptor->describe($output, $this); return $output->fetch(); } private function validateName($name) { if (!preg_match('/^[^\:]++(\:[^\:]++)*$/', $name)) { throw new \InvalidArgumentException(sprintf('Command name "%s" is invalid.', $name)); } } } application = $application; $this->namespace = $namespace; } public function getNamespaces() { if (null === $this->namespaces) { $this->inspectApplication(); } return $this->namespaces; } public function getCommands() { if (null === $this->commands) { $this->inspectApplication(); } return $this->commands; } public function getCommand($name) { if (!isset($this->commands[$name]) && !isset($this->aliases[$name])) { throw new \InvalidArgumentException(sprintf('Command %s does not exist.', $name)); } return isset($this->commands[$name]) ? $this->commands[$name] : $this->aliases[$name]; } private function inspectApplication() { $this->commands = array(); $this->namespaces = array(); $all = $this->application->all($this->namespace ? $this->application->findNamespace($this->namespace) : null); foreach ($this->sortCommands($all) as $namespace => $commands) { $names = array(); foreach ($commands as $name => $command) { if (!$command->getName()) { continue; } if ($command->getName() === $name) { $this->commands[$name] = $command; } else { $this->aliases[$name] = $command; } $names[] = $name; } $this->namespaces[$namespace] = array('id' => $namespace, 'commands' => $names); } } private function sortCommands(array $commands) { $namespacedCommands = array(); foreach ($commands as $name => $command) { $key = $this->application->extractNamespace($name, 1); if (!$key) { $key = '_global'; } $namespacedCommands[$key][$name] = $command; } ksort($namespacedCommands); foreach ($namespacedCommands as &$commands) { ksort($commands); } return $namespacedCommands; } } output = $output; switch (true) { case $object instanceof InputArgument: $this->describeInputArgument($object, $options); break; case $object instanceof InputOption: $this->describeInputOption($object, $options); break; case $object instanceof InputDefinition: $this->describeInputDefinition($object, $options); break; case $object instanceof Command: $this->describeCommand($object, $options); break; case $object instanceof Application: $this->describeApplication($object, $options); break; default: throw new \InvalidArgumentException(sprintf('Object of type "%s" is not describable.', get_class($object))); } } protected function write($content, $decorated = false) { $this->output->write($content, false, $decorated ? OutputInterface::OUTPUT_NORMAL : OutputInterface::OUTPUT_RAW); } abstract protected function describeInputArgument(InputArgument $argument, array $options = array()); abstract protected function describeInputOption(InputOption $option, array $options = array()); abstract protected function describeInputDefinition(InputDefinition $definition, array $options = array()); abstract protected function describeCommand(Command $command, array $options = array()); abstract protected function describeApplication(Application $application, array $options = array()); } writeData($this->getInputArgumentData($argument), $options); } protected function describeInputOption(InputOption $option, array $options = array()) { $this->writeData($this->getInputOptionData($option), $options); } protected function describeInputDefinition(InputDefinition $definition, array $options = array()) { $this->writeData($this->getInputDefinitionData($definition), $options); } protected function describeCommand(Command $command, array $options = array()) { $this->writeData($this->getCommandData($command), $options); } protected function describeApplication(Application $application, array $options = array()) { $describedNamespace = isset($options['namespace']) ? $options['namespace'] : null; $description = new ApplicationDescription($application, $describedNamespace); $commands = array(); foreach ($description->getCommands() as $command) { $commands[] = $this->getCommandData($command); } $data = $describedNamespace ? array('commands' => $commands, 'namespace' => $describedNamespace) : array('commands' => $commands, 'namespaces' => array_values($description->getNamespaces())); $this->writeData($data, $options); } private function writeData(array $data, array $options) { $this->write(json_encode($data, isset($options['json_encoding']) ? $options['json_encoding'] : 0)); } private function getInputArgumentData(InputArgument $argument) { return array( 'name' => $argument->getName(), 'is_required' => $argument->isRequired(), 'is_array' => $argument->isArray(), 'description' => $argument->getDescription(), 'default' => $argument->getDefault(), ); } private function getInputOptionData(InputOption $option) { return array( 'name' => '--'.$option->getName(), 'shortcut' => $option->getShortcut() ? '-'.implode('|-', explode('|', $option->getShortcut())) : '', 'accept_value' => $option->acceptValue(), 'is_value_required' => $option->isValueRequired(), 'is_multiple' => $option->isArray(), 'description' => $option->getDescription(), 'default' => $option->getDefault(), ); } private function getInputDefinitionData(InputDefinition $definition) { $inputArguments = array(); foreach ($definition->getArguments() as $name => $argument) { $inputArguments[$name] = $this->getInputArgumentData($argument); } $inputOptions = array(); foreach ($definition->getOptions() as $name => $option) { $inputOptions[$name] = $this->getInputOptionData($option); } return array('arguments' => $inputArguments, 'options' => $inputOptions); } private function getCommandData(Command $command) { $command->getSynopsis(); $command->mergeApplicationDefinition(false); return array( 'name' => $command->getName(), 'usage' => $command->getSynopsis(), 'description' => $command->getDescription(), 'help' => $command->getProcessedHelp(), 'aliases' => $command->getAliases(), 'definition' => $this->getInputDefinitionData($command->getNativeDefinition()), ); } } write( '**'.$argument->getName().':**'."\n\n" .'* Name: '.($argument->getName() ?: '')."\n" .'* Is required: '.($argument->isRequired() ? 'yes' : 'no')."\n" .'* Is array: '.($argument->isArray() ? 'yes' : 'no')."\n" .'* Description: '.($argument->getDescription() ?: '')."\n" .'* Default: `'.str_replace("\n", '', var_export($argument->getDefault(), true)).'`' ); } protected function describeInputOption(InputOption $option, array $options = array()) { $this->write( '**'.$option->getName().':**'."\n\n" .'* Name: `--'.$option->getName().'`'."\n" .'* Shortcut: '.($option->getShortcut() ? '`-'.implode('|-', explode('|', $option->getShortcut())).'`' : '')."\n" .'* Accept value: '.($option->acceptValue() ? 'yes' : 'no')."\n" .'* Is value required: '.($option->isValueRequired() ? 'yes' : 'no')."\n" .'* Is multiple: '.($option->isArray() ? 'yes' : 'no')."\n" .'* Description: '.($option->getDescription() ?: '')."\n" .'* Default: `'.str_replace("\n", '', var_export($option->getDefault(), true)).'`' ); } protected function describeInputDefinition(InputDefinition $definition, array $options = array()) { if ($showArguments = count($definition->getArguments()) > 0) { $this->write('### Arguments:'); foreach ($definition->getArguments() as $argument) { $this->write("\n\n"); $this->write($this->describeInputArgument($argument)); } } if (count($definition->getOptions()) > 0) { if ($showArguments) { $this->write("\n\n"); } $this->write('### Options:'); foreach ($definition->getOptions() as $option) { $this->write("\n\n"); $this->write($this->describeInputOption($option)); } } } protected function describeCommand(Command $command, array $options = array()) { $command->getSynopsis(); $command->mergeApplicationDefinition(false); $this->write( $command->getName()."\n" .str_repeat('-', strlen($command->getName()))."\n\n" .'* Description: '.($command->getDescription() ?: '')."\n" .'* Usage: `'.$command->getSynopsis().'`'."\n" .'* Aliases: '.(count($command->getAliases()) ? '`'.implode('`, `', $command->getAliases()).'`' : '') ); if ($help = $command->getProcessedHelp()) { $this->write("\n\n"); $this->write($help); } if ($definition = $command->getNativeDefinition()) { $this->write("\n\n"); $this->describeInputDefinition($command->getNativeDefinition()); } } protected function describeApplication(Application $application, array $options = array()) { $describedNamespace = isset($options['namespace']) ? $options['namespace'] : null; $description = new ApplicationDescription($application, $describedNamespace); $this->write($application->getName()."\n".str_repeat('=', strlen($application->getName()))); foreach ($description->getNamespaces() as $namespace) { if (ApplicationDescription::GLOBAL_NAMESPACE !== $namespace['id']) { $this->write("\n\n"); $this->write('**'.$namespace['id'].':**'); } $this->write("\n\n"); $this->write(implode("\n", array_map(function ($commandName) { return '* '.$commandName; } , $namespace['commands']))); } foreach ($description->getCommands() as $command) { $this->write("\n\n"); $this->write($this->describeCommand($command)); } } } getDefault() && (!is_array($argument->getDefault()) || count($argument->getDefault()))) { $default = sprintf(' (default: %s)', $this->formatDefaultValue($argument->getDefault())); } else { $default = ''; } $nameWidth = isset($options['name_width']) ? $options['name_width'] : strlen($argument->getName()); $this->writeText(sprintf(" %-${nameWidth}s %s%s", $argument->getName(), str_replace("\n", "\n".str_repeat(' ', $nameWidth + 2), $argument->getDescription()), $default ), $options); } protected function describeInputOption(InputOption $option, array $options = array()) { if ($option->acceptValue() && null !== $option->getDefault() && (!is_array($option->getDefault()) || count($option->getDefault()))) { $default = sprintf(' (default: %s)', $this->formatDefaultValue($option->getDefault())); } else { $default = ''; } $nameWidth = isset($options['name_width']) ? $options['name_width'] : strlen($option->getName()); $nameWithShortcutWidth = $nameWidth - strlen($option->getName()) - 2; $this->writeText(sprintf(" %s %-${nameWithShortcutWidth}s%s%s%s", '--'.$option->getName(), $option->getShortcut() ? sprintf('(-%s) ', $option->getShortcut()) : '', str_replace("\n", "\n".str_repeat(' ', $nameWidth + 2), $option->getDescription()), $default, $option->isArray() ? ' (multiple values allowed)' : '' ), $options); } protected function describeInputDefinition(InputDefinition $definition, array $options = array()) { $nameWidth = 0; foreach ($definition->getOptions() as $option) { $nameLength = strlen($option->getName()) + 2; if ($option->getShortcut()) { $nameLength += strlen($option->getShortcut()) + 3; } $nameWidth = max($nameWidth, $nameLength); } foreach ($definition->getArguments() as $argument) { $nameWidth = max($nameWidth, strlen($argument->getName())); } ++$nameWidth; if ($definition->getArguments()) { $this->writeText('Arguments:', $options); $this->writeText("\n"); foreach ($definition->getArguments() as $argument) { $this->describeInputArgument($argument, array_merge($options, array('name_width' => $nameWidth))); $this->writeText("\n"); } } if ($definition->getArguments() && $definition->getOptions()) { $this->writeText("\n"); } if ($definition->getOptions()) { $this->writeText('Options:', $options); $this->writeText("\n"); foreach ($definition->getOptions() as $option) { $this->describeInputOption($option, array_merge($options, array('name_width' => $nameWidth))); $this->writeText("\n"); } } } protected function describeCommand(Command $command, array $options = array()) { $command->getSynopsis(); $command->mergeApplicationDefinition(false); $this->writeText('Usage:', $options); $this->writeText("\n"); $this->writeText(' '.$command->getSynopsis(), $options); $this->writeText("\n"); if (count($command->getAliases()) > 0) { $this->writeText("\n"); $this->writeText('Aliases: '.implode(', ', $command->getAliases()).'', $options); } if ($definition = $command->getNativeDefinition()) { $this->writeText("\n"); $this->describeInputDefinition($definition, $options); } $this->writeText("\n"); if ($help = $command->getProcessedHelp()) { $this->writeText('Help:', $options); $this->writeText("\n"); $this->writeText(' '.str_replace("\n", "\n ", $help), $options); $this->writeText("\n"); } } protected function describeApplication(Application $application, array $options = array()) { $describedNamespace = isset($options['namespace']) ? $options['namespace'] : null; $description = new ApplicationDescription($application, $describedNamespace); if (isset($options['raw_text']) && $options['raw_text']) { $width = $this->getColumnWidth($description->getCommands()); foreach ($description->getCommands() as $command) { $this->writeText(sprintf("%-${width}s %s", $command->getName(), $command->getDescription()), $options); $this->writeText("\n"); } } else { $width = $this->getColumnWidth($description->getCommands()); $this->writeText($application->getHelp(), $options); $this->writeText("\n\n"); if ($describedNamespace) { $this->writeText(sprintf("Available commands for the \"%s\" namespace:", $describedNamespace), $options); } else { $this->writeText('Available commands:', $options); } foreach ($description->getNamespaces() as $namespace) { if (!$describedNamespace && ApplicationDescription::GLOBAL_NAMESPACE !== $namespace['id']) { $this->writeText("\n"); $this->writeText(''.$namespace['id'].'', $options); } foreach ($namespace['commands'] as $name) { $this->writeText("\n"); $this->writeText(sprintf(" %-${width}s %s", $name, $description->getCommand($name)->getDescription()), $options); } } $this->writeText("\n"); } } private function writeText($content, array $options = array()) { $this->write( isset($options['raw_text']) && $options['raw_text'] ? strip_tags($content) : $content, isset($options['raw_output']) ? !$options['raw_output'] : true ); } private function formatDefaultValue($default) { if (version_compare(PHP_VERSION, '5.4', '<')) { return str_replace('\/', '/', json_encode($default)); } return json_encode($default, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE); } private function getColumnWidth(array $commands) { $width = 0; foreach ($commands as $command) { $width = strlen($command->getName()) > $width ? strlen($command->getName()) : $width; } return $width + 2; } } appendChild($definitionXML = $dom->createElement('definition')); $definitionXML->appendChild($argumentsXML = $dom->createElement('arguments')); foreach ($definition->getArguments() as $argument) { $this->appendDocument($argumentsXML, $this->getInputArgumentDocument($argument)); } $definitionXML->appendChild($optionsXML = $dom->createElement('options')); foreach ($definition->getOptions() as $option) { $this->appendDocument($optionsXML, $this->getInputOptionDocument($option)); } return $dom; } public function getCommandDocument(Command $command) { $dom = new \DOMDocument('1.0', 'UTF-8'); $dom->appendChild($commandXML = $dom->createElement('command')); $command->getSynopsis(); $command->mergeApplicationDefinition(false); $commandXML->setAttribute('id', $command->getName()); $commandXML->setAttribute('name', $command->getName()); $commandXML->appendChild($usageXML = $dom->createElement('usage')); $usageXML->appendChild($dom->createTextNode(sprintf($command->getSynopsis(), ''))); $commandXML->appendChild($descriptionXML = $dom->createElement('description')); $descriptionXML->appendChild($dom->createTextNode(str_replace("\n", "\n ", $command->getDescription()))); $commandXML->appendChild($helpXML = $dom->createElement('help')); $helpXML->appendChild($dom->createTextNode(str_replace("\n", "\n ", $command->getProcessedHelp()))); $commandXML->appendChild($aliasesXML = $dom->createElement('aliases')); foreach ($command->getAliases() as $alias) { $aliasesXML->appendChild($aliasXML = $dom->createElement('alias')); $aliasXML->appendChild($dom->createTextNode($alias)); } $definitionXML = $this->getInputDefinitionDocument($command->getNativeDefinition()); $this->appendDocument($commandXML, $definitionXML->getElementsByTagName('definition')->item(0)); return $dom; } public function getApplicationDocument(Application $application, $namespace = null) { $dom = new \DOMDocument('1.0', 'UTF-8'); $dom->appendChild($rootXml = $dom->createElement('symfony')); if ($application->getName() !== 'UNKNOWN') { $rootXml->setAttribute('name', $application->getName()); if ($application->getVersion() !== 'UNKNOWN') { $rootXml->setAttribute('version', $application->getVersion()); } } $rootXml->appendChild($commandsXML = $dom->createElement('commands')); $description = new ApplicationDescription($application, $namespace); if ($namespace) { $commandsXML->setAttribute('namespace', $namespace); } foreach ($description->getCommands() as $command) { $this->appendDocument($commandsXML, $this->getCommandDocument($command)); } if (!$namespace) { $rootXml->appendChild($namespacesXML = $dom->createElement('namespaces')); foreach ($description->getNamespaces() as $namespaceDescription) { $namespacesXML->appendChild($namespaceArrayXML = $dom->createElement('namespace')); $namespaceArrayXML->setAttribute('id', $namespaceDescription['id']); foreach ($namespaceDescription['commands'] as $name) { $namespaceArrayXML->appendChild($commandXML = $dom->createElement('command')); $commandXML->appendChild($dom->createTextNode($name)); } } } return $dom; } protected function describeInputArgument(InputArgument $argument, array $options = array()) { $this->writeDocument($this->getInputArgumentDocument($argument)); } protected function describeInputOption(InputOption $option, array $options = array()) { $this->writeDocument($this->getInputOptionDocument($option)); } protected function describeInputDefinition(InputDefinition $definition, array $options = array()) { $this->writeDocument($this->getInputDefinitionDocument($definition)); } protected function describeCommand(Command $command, array $options = array()) { $this->writeDocument($this->getCommandDocument($command)); } protected function describeApplication(Application $application, array $options = array()) { $this->writeDocument($this->getApplicationDocument($application, isset($options['namespace']) ? $options['namespace'] : null)); } private function appendDocument(\DOMNode $parentNode, \DOMNode $importedParent) { foreach ($importedParent->childNodes as $childNode) { $parentNode->appendChild($parentNode->ownerDocument->importNode($childNode, true)); } } private function writeDocument(\DOMDocument $dom) { $dom->formatOutput = true; $this->write($dom->saveXML()); } private function getInputArgumentDocument(InputArgument $argument) { $dom = new \DOMDocument('1.0', 'UTF-8'); $dom->appendChild($objectXML = $dom->createElement('argument')); $objectXML->setAttribute('name', $argument->getName()); $objectXML->setAttribute('is_required', $argument->isRequired() ? 1 : 0); $objectXML->setAttribute('is_array', $argument->isArray() ? 1 : 0); $objectXML->appendChild($descriptionXML = $dom->createElement('description')); $descriptionXML->appendChild($dom->createTextNode($argument->getDescription())); $objectXML->appendChild($defaultsXML = $dom->createElement('defaults')); $defaults = is_array($argument->getDefault()) ? $argument->getDefault() : (is_bool($argument->getDefault()) ? array(var_export($argument->getDefault(), true)) : ($argument->getDefault() ? array($argument->getDefault()) : array())); foreach ($defaults as $default) { $defaultsXML->appendChild($defaultXML = $dom->createElement('default')); $defaultXML->appendChild($dom->createTextNode($default)); } return $dom; } private function getInputOptionDocument(InputOption $option) { $dom = new \DOMDocument('1.0', 'UTF-8'); $dom->appendChild($objectXML = $dom->createElement('option')); $objectXML->setAttribute('name', '--'.$option->getName()); $pos = strpos($option->getShortcut(), '|'); if (false !== $pos) { $objectXML->setAttribute('shortcut', '-'.substr($option->getShortcut(), 0, $pos)); $objectXML->setAttribute('shortcuts', '-'.implode('|-', explode('|', $option->getShortcut()))); } else { $objectXML->setAttribute('shortcut', $option->getShortcut() ? '-'.$option->getShortcut() : ''); } $objectXML->setAttribute('accept_value', $option->acceptValue() ? 1 : 0); $objectXML->setAttribute('is_value_required', $option->isValueRequired() ? 1 : 0); $objectXML->setAttribute('is_multiple', $option->isArray() ? 1 : 0); $objectXML->appendChild($descriptionXML = $dom->createElement('description')); $descriptionXML->appendChild($dom->createTextNode($option->getDescription())); if ($option->acceptValue()) { $defaults = is_array($option->getDefault()) ? $option->getDefault() : (is_bool($option->getDefault()) ? array(var_export($option->getDefault(), true)) : ($option->getDefault() ? array($option->getDefault()) : array())); $objectXML->appendChild($defaultsXML = $dom->createElement('defaults')); if (!empty($defaults)) { foreach ($defaults as $default) { $defaultsXML->appendChild($defaultXML = $dom->createElement('default')); $defaultXML->appendChild($dom->createTextNode($default)); } } } return $dom; } } command = $command; $this->input = $input; $this->output = $output; } public function getCommand() { return $this->command; } public function getInput() { return $this->input; } public function getOutput() { return $this->output; } } setException($exception); $this->exitCode = (int) $exitCode; } public function getException() { return $this->exception; } public function setException(\Exception $exception) { $this->exception = $exception; } public function getExitCode() { return $this->exitCode; } } setExitCode($exitCode); } public function setExitCode($exitCode) { $this->exitCode = (int) $exitCode; } public function getExitCode() { return $this->exitCode; } } ((?: [^<\\\\]+ | (?!<(?:/?[a-z]|/>)). | .(?<=\\\\<) )*)#isx'; private $decorated; private $styles = array(); private $styleStack; public static function escape($text) { return preg_replace('/([^\\\\]?)decorated = (Boolean) $decorated; $this->setStyle('error', new OutputFormatterStyle('white', 'red')); $this->setStyle('info', new OutputFormatterStyle('green')); $this->setStyle('comment', new OutputFormatterStyle('yellow')); $this->setStyle('question', new OutputFormatterStyle('black', 'cyan')); foreach ($styles as $name => $style) { $this->setStyle($name, $style); } $this->styleStack = new OutputFormatterStyleStack(); } public function setDecorated($decorated) { $this->decorated = (Boolean) $decorated; } public function isDecorated() { return $this->decorated; } public function setStyle($name, OutputFormatterStyleInterface $style) { $this->styles[strtolower($name)] = $style; } public function hasStyle($name) { return isset($this->styles[strtolower($name)]); } public function getStyle($name) { if (!$this->hasStyle($name)) { throw new \InvalidArgumentException(sprintf('Undefined style: %s', $name)); } return $this->styles[strtolower($name)]; } public function format($message) { $message = preg_replace_callback(self::FORMAT_PATTERN, array($this, 'replaceStyle'), $message); return str_replace('\\<', '<', $message); } public function getStyleStack() { return $this->styleStack; } private function replaceStyle($match) { if ('\\' === $match[1]) { return $this->applyCurrentStyle($match[0]); } if ('' === $match[3]) { if ('/' === $match[2]) { $this->styleStack->pop(); return $this->applyCurrentStyle($match[4]); } return '<>'.$this->applyCurrentStyle($match[4]); } if (isset($this->styles[strtolower($match[3])])) { $style = $this->styles[strtolower($match[3])]; } else { $style = $this->createStyleFromString($match[3]); if (false === $style) { return $this->applyCurrentStyle($match[0]); } } if ('/' === $match[2]) { $this->styleStack->pop($style); } else { $this->styleStack->push($style); } return $this->applyCurrentStyle($match[4]); } private function createStyleFromString($string) { if (!preg_match_all('/([^=]+)=([^;]+)(;|$)/', strtolower($string), $matches, PREG_SET_ORDER)) { return false; } $style = new OutputFormatterStyle(); foreach ($matches as $match) { array_shift($match); if ('fg' == $match[0]) { $style->setForeground($match[1]); } elseif ('bg' == $match[0]) { $style->setBackground($match[1]); } else { $style->setOption($match[1]); } } return $style; } private function applyCurrentStyle($text) { return $this->isDecorated() && strlen($text) > 0 ? $this->styleStack->getCurrent()->apply($text) : $text; } } 30, 'red' => 31, 'green' => 32, 'yellow' => 33, 'blue' => 34, 'magenta' => 35, 'cyan' => 36, 'white' => 37 ); private static $availableBackgroundColors = array( 'black' => 40, 'red' => 41, 'green' => 42, 'yellow' => 43, 'blue' => 44, 'magenta' => 45, 'cyan' => 46, 'white' => 47 ); private static $availableOptions = array( 'bold' => 1, 'underscore' => 4, 'blink' => 5, 'reverse' => 7, 'conceal' => 8 ); private $foreground; private $background; private $options = array(); public function __construct($foreground = null, $background = null, array $options = array()) { if (null !== $foreground) { $this->setForeground($foreground); } if (null !== $background) { $this->setBackground($background); } if (count($options)) { $this->setOptions($options); } } public function setForeground($color = null) { if (null === $color) { $this->foreground = null; return; } if (!isset(static::$availableForegroundColors[$color])) { throw new \InvalidArgumentException(sprintf( 'Invalid foreground color specified: "%s". Expected one of (%s)', $color, implode(', ', array_keys(static::$availableForegroundColors)) )); } $this->foreground = static::$availableForegroundColors[$color]; } public function setBackground($color = null) { if (null === $color) { $this->background = null; return; } if (!isset(static::$availableBackgroundColors[$color])) { throw new \InvalidArgumentException(sprintf( 'Invalid background color specified: "%s". Expected one of (%s)', $color, implode(', ', array_keys(static::$availableBackgroundColors)) )); } $this->background = static::$availableBackgroundColors[$color]; } public function setOption($option) { if (!isset(static::$availableOptions[$option])) { throw new \InvalidArgumentException(sprintf( 'Invalid option specified: "%s". Expected one of (%s)', $option, implode(', ', array_keys(static::$availableOptions)) )); } if (false === array_search(static::$availableOptions[$option], $this->options)) { $this->options[] = static::$availableOptions[$option]; } } public function unsetOption($option) { if (!isset(static::$availableOptions[$option])) { throw new \InvalidArgumentException(sprintf( 'Invalid option specified: "%s". Expected one of (%s)', $option, implode(', ', array_keys(static::$availableOptions)) )); } $pos = array_search(static::$availableOptions[$option], $this->options); if (false !== $pos) { unset($this->options[$pos]); } } public function setOptions(array $options) { $this->options = array(); foreach ($options as $option) { $this->setOption($option); } } public function apply($text) { $codes = array(); if (null !== $this->foreground) { $codes[] = $this->foreground; } if (null !== $this->background) { $codes[] = $this->background; } if (count($this->options)) { $codes = array_merge($codes, $this->options); } if (0 === count($codes)) { return $text; } return sprintf("\033[%sm%s\033[0m", implode(';', $codes), $text); } } emptyStyle = $emptyStyle ?: new OutputFormatterStyle(); $this->reset(); } public function reset() { $this->styles = array(); } public function push(OutputFormatterStyleInterface $style) { $this->styles[] = $style; } public function pop(OutputFormatterStyleInterface $style = null) { if (empty($this->styles)) { return $this->emptyStyle; } if (null === $style) { return array_pop($this->styles); } foreach (array_reverse($this->styles, true) as $index => $stackedStyle) { if ($style->apply('') === $stackedStyle->apply('')) { $this->styles = array_slice($this->styles, 0, $index); return $stackedStyle; } } throw new \InvalidArgumentException('Incorrectly nested style tag found.'); } public function getCurrent() { if (empty($this->styles)) { return $this->emptyStyle; } return $this->styles[count($this->styles)-1]; } public function setEmptyStyle(OutputFormatterStyleInterface $emptyStyle) { $this->emptyStyle = $emptyStyle; return $this; } public function getEmptyStyle() { return $this->emptyStyle; } } register('txt', new TextDescriptor()) ->register('xml', new XmlDescriptor()) ->register('json', new JsonDescriptor()) ->register('md', new MarkdownDescriptor()) ; } public function describe(OutputInterface $output, $object, array $options = array()) { $options = array_merge(array( 'raw_text' => false, 'format' => 'txt', ), $options); if (!isset($this->descriptors[$options['format']])) { throw new \InvalidArgumentException(sprintf('Unsupported format "%s".', $options['format'])); } $descriptor = $this->descriptors[$options['format']]; $descriptor->describe($output, $object, $options); } public function register($format, DescriptorInterface $descriptor) { $this->descriptors[$format] = $descriptor; return $this; } public function getName() { return 'descriptor'; } } $value) { $messages[] = sprintf(" [%-${width}s] %s", $key, $value); } $output->writeln($messages); $result = $this->askAndValidate($output, '> ', function ($picked) use ($choices, $errorMessage, $multiselect) { $selectedChoices = str_replace(" ", "", $picked); if ($multiselect) { if (!preg_match('/^[a-zA-Z0-9_-]+(?:,[a-zA-Z0-9_-]+)*$/', $selectedChoices, $matches)) { throw new \InvalidArgumentException(sprintf($errorMessage, $picked)); } $selectedChoices = explode(",", $selectedChoices); } else { $selectedChoices = array($picked); } $multiselectChoices = array(); foreach ($selectedChoices as $value) { if (empty($choices[$value])) { throw new \InvalidArgumentException(sprintf($errorMessage, $value)); } array_push($multiselectChoices, $value); } if ($multiselect) { return $multiselectChoices; } return $picked; }, $attempts, $default); return $result; } public function ask(OutputInterface $output, $question, $default = null, array $autocomplete = null) { if ($this->input && !$this->input->isInteractive()) { return $default; } $output->write($question); $inputStream = $this->inputStream ?: STDIN; if (null === $autocomplete || !$this->hasSttyAvailable()) { $ret = fgets($inputStream, 4096); if (false === $ret) { throw new \RuntimeException('Aborted'); } $ret = trim($ret); } else { $ret = ''; $i = 0; $ofs = -1; $matches = $autocomplete; $numMatches = count($matches); $sttyMode = shell_exec('stty -g'); shell_exec('stty -icanon -echo'); $output->getFormatter()->setStyle('hl', new OutputFormatterStyle('black', 'white')); while (!feof($inputStream)) { $c = fread($inputStream, 1); if ("\177" === $c) { if (0 === $numMatches && 0 !== $i) { $i--; $output->write("\033[1D"); } if ($i === 0) { $ofs = -1; $matches = $autocomplete; $numMatches = count($matches); } else { $numMatches = 0; } $ret = substr($ret, 0, $i); } elseif ("\033" === $c) { $c .= fread($inputStream, 2); if ('A' === $c[2] || 'B' === $c[2]) { if ('A' === $c[2] && -1 === $ofs) { $ofs = 0; } if (0 === $numMatches) { continue; } $ofs += ('A' === $c[2]) ? -1 : 1; $ofs = ($numMatches + $ofs) % $numMatches; } } elseif (ord($c) < 32) { if ("\t" === $c || "\n" === $c) { if ($numMatches > 0 && -1 !== $ofs) { $ret = $matches[$ofs]; $output->write(substr($ret, $i)); $i = strlen($ret); } if ("\n" === $c) { $output->write($c); break; } $numMatches = 0; } continue; } else { $output->write($c); $ret .= $c; $i++; $numMatches = 0; $ofs = 0; foreach ($autocomplete as $value) { if (0 === strpos($value, $ret) && $i !== strlen($value)) { $matches[$numMatches++] = $value; } } } $output->write("\033[K"); if ($numMatches > 0 && -1 !== $ofs) { $output->write("\0337"); $output->write(''.substr($matches[$ofs], $i).''); $output->write("\0338"); } } shell_exec(sprintf('stty %s', $sttyMode)); } return strlen($ret) > 0 ? $ret : $default; } public function askConfirmation(OutputInterface $output, $question, $default = true) { $answer = 'z'; while ($answer && !in_array(strtolower($answer[0]), array('y', 'n'))) { $answer = $this->ask($output, $question); } if (false === $default) { return $answer && 'y' == strtolower($answer[0]); } return !$answer || 'y' == strtolower($answer[0]); } public function askHiddenResponse(OutputInterface $output, $question, $fallback = true) { if (defined('PHP_WINDOWS_VERSION_BUILD')) { $exe = __DIR__.'/../Resources/bin/hiddeninput.exe'; if ('phar:' === substr(__FILE__, 0, 5)) { $tmpExe = sys_get_temp_dir().'/hiddeninput.exe'; copy($exe, $tmpExe); $exe = $tmpExe; } $output->write($question); $value = rtrim(shell_exec($exe)); $output->writeln(''); if (isset($tmpExe)) { unlink($tmpExe); } return $value; } if ($this->hasSttyAvailable()) { $output->write($question); $sttyMode = shell_exec('stty -g'); shell_exec('stty -echo'); $value = fgets($this->inputStream ?: STDIN, 4096); shell_exec(sprintf('stty %s', $sttyMode)); if (false === $value) { throw new \RuntimeException('Aborted'); } $value = trim($value); $output->writeln(''); return $value; } if (false !== $shell = $this->getShell()) { $output->write($question); $readCmd = $shell === 'csh' ? 'set mypassword = $<' : 'read -r mypassword'; $command = sprintf("/usr/bin/env %s -c 'stty -echo; %s; stty echo; echo \$mypassword'", $shell, $readCmd); $value = rtrim(shell_exec($command)); $output->writeln(''); return $value; } if ($fallback) { return $this->ask($output, $question); } throw new \RuntimeException('Unable to hide the response'); } public function askAndValidate(OutputInterface $output, $question, $validator, $attempts = false, $default = null, array $autocomplete = null) { $that = $this; $interviewer = function () use ($output, $question, $default, $autocomplete, $that) { return $that->ask($output, $question, $default, $autocomplete); }; return $this->validateAttempts($interviewer, $output, $validator, $attempts); } public function askHiddenResponseAndValidate(OutputInterface $output, $question, $validator, $attempts = false, $fallback = true) { $that = $this; $interviewer = function () use ($output, $question, $fallback, $that) { return $that->askHiddenResponse($output, $question, $fallback); }; return $this->validateAttempts($interviewer, $output, $validator, $attempts); } public function setInputStream($stream) { $this->inputStream = $stream; } public function getInputStream() { return $this->inputStream; } public function getName() { return 'dialog'; } private function getShell() { if (null !== self::$shell) { return self::$shell; } self::$shell = false; if (file_exists('/usr/bin/env')) { $test = "/usr/bin/env %s -c 'echo OK' 2> /dev/null"; foreach (array('bash', 'zsh', 'ksh', 'csh') as $sh) { if ('OK' === rtrim(shell_exec(sprintf($test, $sh)))) { self::$shell = $sh; break; } } } return self::$shell; } private function hasSttyAvailable() { if (null !== self::$stty) { return self::$stty; } exec('stty 2>&1', $output, $exitcode); return self::$stty = $exitcode === 0; } private function validateAttempts($interviewer, OutputInterface $output, $validator, $attempts) { $error = null; while (false === $attempts || $attempts--) { if (null !== $error) { $output->writeln($this->getHelperSet()->get('formatter')->formatBlock($error->getMessage(), 'error')); } try { return call_user_func($validator, $interviewer()); } catch (\Exception $error) { } } throw $error; } } [%s] %s', $style, $section, $style, $message); } public function formatBlock($messages, $style, $large = false) { $messages = (array) $messages; $len = 0; $lines = array(); foreach ($messages as $message) { $message = OutputFormatter::escape($message); $lines[] = sprintf($large ? ' %s ' : ' %s ', $message); $len = max($this->strlen($message) + ($large ? 4 : 2), $len); } $messages = $large ? array(str_repeat(' ', $len)) : array(); foreach ($lines as $line) { $messages[] = $line.str_repeat(' ', $len - $this->strlen($line)); } if ($large) { $messages[] = str_repeat(' ', $len); } foreach ($messages as &$message) { $message = sprintf('<%s>%s', $style, $message, $style); } return implode("\n", $messages); } public function getName() { return 'formatter'; } } helperSet = $helperSet; } public function getHelperSet() { return $this->helperSet; } protected function strlen($string) { if (!function_exists('mb_strlen')) { return strlen($string); } if (false === $encoding = mb_detect_encoding($string)) { return strlen($string); } return mb_strlen($string, $encoding); } } $helper) { $this->set($helper, is_int($alias) ? null : $alias); } } public function set(HelperInterface $helper, $alias = null) { $this->helpers[$helper->getName()] = $helper; if (null !== $alias) { $this->helpers[$alias] = $helper; } $helper->setHelperSet($this); } public function has($name) { return isset($this->helpers[$name]); } public function get($name) { if (!$this->has($name)) { throw new \InvalidArgumentException(sprintf('The helper "%s" is not defined.', $name)); } return $this->helpers[$name]; } public function setCommand(Command $command = null) { $this->command = $command; } public function getCommand() { return $this->command; } public function getIterator() { return new \ArrayIterator($this->helpers); } } input = $input; } } setLayout(self::LAYOUT_DEFAULT); } public function setLayout($layout) { switch ($layout) { case self::LAYOUT_BORDERLESS: $this ->setPaddingChar(' ') ->setHorizontalBorderChar('=') ->setVerticalBorderChar(' ') ->setCrossingChar(' ') ->setCellHeaderFormat('%s') ->setCellRowFormat('%s') ->setCellRowContentFormat(' %s ') ->setBorderFormat('%s') ->setPadType(STR_PAD_RIGHT) ; break; case self::LAYOUT_COMPACT: $this ->setPaddingChar(' ') ->setHorizontalBorderChar('') ->setVerticalBorderChar(' ') ->setCrossingChar('') ->setCellHeaderFormat('%s') ->setCellRowFormat('%s') ->setCellRowContentFormat('%s') ->setBorderFormat('%s') ->setPadType(STR_PAD_RIGHT) ; break; case self::LAYOUT_DEFAULT: $this ->setPaddingChar(' ') ->setHorizontalBorderChar('-') ->setVerticalBorderChar('|') ->setCrossingChar('+') ->setCellHeaderFormat('%s') ->setCellRowFormat('%s') ->setCellRowContentFormat(' %s ') ->setBorderFormat('%s') ->setPadType(STR_PAD_RIGHT) ; break; default: throw new InvalidArgumentException(sprintf('Invalid table layout "%s".', $layout)); break; }; return $this; } public function setHeaders(array $headers) { $this->headers = array_values($headers); return $this; } public function setRows(array $rows) { $this->rows = array(); return $this->addRows($rows); } public function addRows(array $rows) { foreach ($rows as $row) { $this->addRow($row); } return $this; } public function addRow(array $row) { $this->rows[] = array_values($row); $keys = array_keys($this->rows); $rowKey = array_pop($keys); foreach ($row as $key => $cellValue) { if (!strstr($cellValue, "\n")) { continue; } $lines = explode("\n", $cellValue); $this->rows[$rowKey][$key] = $lines[0]; unset($lines[0]); foreach ($lines as $lineKey => $line) { $nextRowKey = $rowKey + $lineKey + 1; if (isset($this->rows[$nextRowKey])) { $this->rows[$nextRowKey][$key] = $line; } else { $this->rows[$nextRowKey] = array($key => $line); } } } return $this; } public function setRow($column, array $row) { $this->rows[$column] = $row; return $this; } public function setPaddingChar($paddingChar) { if (!$paddingChar) { throw new \LogicException('The padding char must not be empty'); } $this->paddingChar = $paddingChar; return $this; } public function setHorizontalBorderChar($horizontalBorderChar) { $this->horizontalBorderChar = $horizontalBorderChar; return $this; } public function setVerticalBorderChar($verticalBorderChar) { $this->verticalBorderChar = $verticalBorderChar; return $this; } public function setCrossingChar($crossingChar) { $this->crossingChar = $crossingChar; return $this; } public function setCellHeaderFormat($cellHeaderFormat) { $this->cellHeaderFormat = $cellHeaderFormat; return $this; } public function setCellRowFormat($cellRowFormat) { $this->cellRowFormat = $cellRowFormat; return $this; } public function setCellRowContentFormat($cellRowContentFormat) { $this->cellRowContentFormat = $cellRowContentFormat; return $this; } public function setBorderFormat($borderFormat) { $this->borderFormat = $borderFormat; return $this; } public function setPadType($padType) { $this->padType = $padType; return $this; } public function render(OutputInterface $output) { $this->output = $output; $this->renderRowSeparator(); $this->renderRow($this->headers, $this->cellHeaderFormat); if (!empty($this->headers)) { $this->renderRowSeparator(); } foreach ($this->rows as $row) { $this->renderRow($row, $this->cellRowFormat); } if (!empty($this->rows)) { $this->renderRowSeparator(); } $this->cleanup(); } private function renderRowSeparator() { if (0 === $count = $this->getNumberOfColumns()) { return; } if (!$this->horizontalBorderChar && !$this->crossingChar) { return; } $markup = $this->crossingChar; for ($column = 0; $column < $count; $column++) { $markup .= str_repeat($this->horizontalBorderChar, $this->getColumnWidth($column)).$this->crossingChar; } $this->output->writeln(sprintf($this->borderFormat, $markup)); } private function renderColumnSeparator() { $this->output->write(sprintf($this->borderFormat, $this->verticalBorderChar)); } private function renderRow(array $row, $cellFormat) { if (empty($row)) { return; } $this->renderColumnSeparator(); for ($column = 0, $count = $this->getNumberOfColumns(); $column < $count; $column++) { $this->renderCell($row, $column, $cellFormat); $this->renderColumnSeparator(); } $this->output->writeln(''); } private function renderCell(array $row, $column, $cellFormat) { $cell = isset($row[$column]) ? $row[$column] : ''; $width = $this->getColumnWidth($column); if (function_exists('mb_strlen') && false !== $encoding = mb_detect_encoding($cell)) { $width += strlen($cell) - mb_strlen($cell, $encoding); } $width += $this->strlen($cell) - $this->computeLengthWithoutDecoration($cell); $content = sprintf($this->cellRowContentFormat, $cell); $this->output->write(sprintf($cellFormat, str_pad($content, $width, $this->paddingChar, $this->padType))); } private function getNumberOfColumns() { if (null !== $this->numberOfColumns) { return $this->numberOfColumns; } $columns = array(0); $columns[] = count($this->headers); foreach ($this->rows as $row) { $columns[] = count($row); } return $this->numberOfColumns = max($columns); } private function getColumnWidth($column) { if (isset($this->columnWidths[$column])) { return $this->columnWidths[$column]; } $lengths = array(0); $lengths[] = $this->getCellWidth($this->headers, $column); foreach ($this->rows as $row) { $lengths[] = $this->getCellWidth($row, $column); } return $this->columnWidths[$column] = max($lengths) + strlen($this->cellRowContentFormat) - 2; } private function getCellWidth(array $row, $column) { return isset($row[$column]) ? $this->computeLengthWithoutDecoration($row[$column]) : 0; } private function cleanup() { $this->columnWidths = array(); $this->numberOfColumns = null; } private function computeLengthWithoutDecoration($string) { $formatter = $this->output->getFormatter(); $isDecorated = $formatter->isDecorated(); $formatter->setDecorated(false); $string = $formatter->format($string); $formatter->setDecorated($isDecorated); return $this->strlen($string); } public function getName() { return 'table'; } } '; private $format = null; private $redrawFreq = 1; private $lastMessagesLength; private $barCharOriginal; private $output; private $current; private $max; private $startTime; private $defaultFormatVars = array( 'current', 'max', 'bar', 'percent', 'elapsed', ); private $formatVars; private $widths = array( 'current' => 4, 'max' => 4, 'percent' => 3, 'elapsed' => 6, ); private $timeFormats = array( array(0, '???'), array(2, '1 sec'), array(59, 'secs', 1), array(60, '1 min'), array(3600, 'mins', 60), array(5400, '1 hr'), array(86400, 'hrs', 3600), array(129600, '1 day'), array(604800, 'days', 86400), ); public function setBarWidth($size) { $this->barWidth = (int) $size; } public function setBarCharacter($char) { $this->barChar = $char; } public function setEmptyBarCharacter($char) { $this->emptyBarChar = $char; } public function setProgressCharacter($char) { $this->progressChar = $char; } public function setFormat($format) { $this->format = $format; } public function setRedrawFrequency($freq) { $this->redrawFreq = (int) $freq; } public function start(OutputInterface $output, $max = null) { $this->startTime = time(); $this->current = 0; $this->max = (int) $max; $this->output = $output; $this->lastMessagesLength = 0; $this->barCharOriginal = ''; if (null === $this->format) { switch ($output->getVerbosity()) { case OutputInterface::VERBOSITY_QUIET: $this->format = self::FORMAT_QUIET_NOMAX; if ($this->max > 0) { $this->format = self::FORMAT_QUIET; } break; case OutputInterface::VERBOSITY_VERBOSE: case OutputInterface::VERBOSITY_VERY_VERBOSE: case OutputInterface::VERBOSITY_DEBUG: $this->format = self::FORMAT_VERBOSE_NOMAX; if ($this->max > 0) { $this->format = self::FORMAT_VERBOSE; } break; default: $this->format = self::FORMAT_NORMAL_NOMAX; if ($this->max > 0) { $this->format = self::FORMAT_NORMAL; } break; } } $this->initialize(); } public function advance($step = 1, $redraw = false) { $this->setCurrent($this->current + $step, $redraw); } public function setCurrent($current, $redraw = false) { if (null === $this->startTime) { throw new \LogicException('You must start the progress bar before calling setCurrent().'); } $current = (int) $current; if ($current < $this->current) { throw new \LogicException('You can\'t regress the progress bar'); } if (0 === $this->current) { $redraw = true; } $prevPeriod = intval($this->current / $this->redrawFreq); $this->current = $current; $currPeriod = intval($this->current / $this->redrawFreq); if ($redraw || $prevPeriod !== $currPeriod || $this->max === $this->current) { $this->display(); } } public function display($finish = false) { if (null === $this->startTime) { throw new \LogicException('You must start the progress bar before calling display().'); } $message = $this->format; foreach ($this->generate($finish) as $name => $value) { $message = str_replace("%{$name}%", $value, $message); } $this->overwrite($this->output, $message); } public function clear() { $this->overwrite($this->output, ''); } public function finish() { if (null === $this->startTime) { throw new \LogicException('You must start the progress bar before calling finish().'); } if (null !== $this->startTime) { if (!$this->max) { $this->barChar = $this->barCharOriginal; $this->display(true); } $this->startTime = null; $this->output->writeln(''); $this->output = null; } } private function initialize() { $this->formatVars = array(); foreach ($this->defaultFormatVars as $var) { if (false !== strpos($this->format, "%{$var}%")) { $this->formatVars[$var] = true; } } if ($this->max > 0) { $this->widths['max'] = $this->strlen($this->max); $this->widths['current'] = $this->widths['max']; } else { $this->barCharOriginal = $this->barChar; $this->barChar = $this->emptyBarChar; } } private function generate($finish = false) { $vars = array(); $percent = 0; if ($this->max > 0) { $percent = (double) $this->current / $this->max; } if (isset($this->formatVars['bar'])) { $completeBars = 0; if ($this->max > 0) { $completeBars = floor($percent * $this->barWidth); } else { if (!$finish) { $completeBars = floor($this->current % $this->barWidth); } else { $completeBars = $this->barWidth; } } $emptyBars = $this->barWidth - $completeBars - $this->strlen($this->progressChar); $bar = str_repeat($this->barChar, $completeBars); if ($completeBars < $this->barWidth) { $bar .= $this->progressChar; $bar .= str_repeat($this->emptyBarChar, $emptyBars); } $vars['bar'] = $bar; } if (isset($this->formatVars['elapsed'])) { $elapsed = time() - $this->startTime; $vars['elapsed'] = str_pad($this->humaneTime($elapsed), $this->widths['elapsed'], ' ', STR_PAD_LEFT); } if (isset($this->formatVars['current'])) { $vars['current'] = str_pad($this->current, $this->widths['current'], ' ', STR_PAD_LEFT); } if (isset($this->formatVars['max'])) { $vars['max'] = $this->max; } if (isset($this->formatVars['percent'])) { $vars['percent'] = str_pad(floor($percent * 100), $this->widths['percent'], ' ', STR_PAD_LEFT); } return $vars; } private function humaneTime($secs) { $text = ''; foreach ($this->timeFormats as $format) { if ($secs < $format[0]) { if (count($format) == 2) { $text = $format[1]; break; } else { $text = ceil($secs / $format[2]).' '.$format[1]; break; } } } return $text; } private function overwrite(OutputInterface $output, $message) { $length = $this->strlen($message); if (null !== $this->lastMessagesLength && $this->lastMessagesLength > $length) { $message = str_pad($message, $this->lastMessagesLength, "\x20", STR_PAD_RIGHT); } $output->write("\x0D"); $output->write($message); $this->lastMessagesLength = $this->strlen($message); } public function getName() { return 'progress'; } } tokens = $argv; parent::__construct($definition); } protected function setTokens(array $tokens) { $this->tokens = $tokens; } protected function parse() { $parseOptions = true; $this->parsed = $this->tokens; while (null !== $token = array_shift($this->parsed)) { if ($parseOptions && '' == $token) { $this->parseArgument($token); } elseif ($parseOptions && '--' == $token) { $parseOptions = false; } elseif ($parseOptions && 0 === strpos($token, '--')) { $this->parseLongOption($token); } elseif ($parseOptions && '-' === $token[0] && '-' !== $token) { $this->parseShortOption($token); } else { $this->parseArgument($token); } } } private function parseShortOption($token) { $name = substr($token, 1); if (strlen($name) > 1) { if ($this->definition->hasShortcut($name[0]) && $this->definition->getOptionForShortcut($name[0])->acceptValue()) { $this->addShortOption($name[0], substr($name, 1)); } else { $this->parseShortOptionSet($name); } } else { $this->addShortOption($name, null); } } private function parseShortOptionSet($name) { $len = strlen($name); for ($i = 0; $i < $len; $i++) { if (!$this->definition->hasShortcut($name[$i])) { throw new \RuntimeException(sprintf('The "-%s" option does not exist.', $name[$i])); } $option = $this->definition->getOptionForShortcut($name[$i]); if ($option->acceptValue()) { $this->addLongOption($option->getName(), $i === $len - 1 ? null : substr($name, $i + 1)); break; } else { $this->addLongOption($option->getName(), null); } } } private function parseLongOption($token) { $name = substr($token, 2); if (false !== $pos = strpos($name, '=')) { $this->addLongOption(substr($name, 0, $pos), substr($name, $pos + 1)); } else { $this->addLongOption($name, null); } } private function parseArgument($token) { $c = count($this->arguments); if ($this->definition->hasArgument($c)) { $arg = $this->definition->getArgument($c); $this->arguments[$arg->getName()] = $arg->isArray()? array($token) : $token; } elseif ($this->definition->hasArgument($c - 1) && $this->definition->getArgument($c - 1)->isArray()) { $arg = $this->definition->getArgument($c - 1); $this->arguments[$arg->getName()][] = $token; } else { throw new \RuntimeException('Too many arguments.'); } } private function addShortOption($shortcut, $value) { if (!$this->definition->hasShortcut($shortcut)) { throw new \RuntimeException(sprintf('The "-%s" option does not exist.', $shortcut)); } $this->addLongOption($this->definition->getOptionForShortcut($shortcut)->getName(), $value); } private function addLongOption($name, $value) { if (!$this->definition->hasOption($name)) { throw new \RuntimeException(sprintf('The "--%s" option does not exist.', $name)); } $option = $this->definition->getOption($name); if (false === $value) { $value = null; } if (null !== $value && !$option->acceptValue()) { throw new \RuntimeException(sprintf('The "--%s" option does not accept a value.', $name, $value)); } if (null === $value && $option->acceptValue() && count($this->parsed)) { $next = array_shift($this->parsed); if (isset($next[0]) && '-' !== $next[0]) { $value = $next; } elseif (empty($next)) { $value = ''; } else { array_unshift($this->parsed, $next); } } if (null === $value) { if ($option->isValueRequired()) { throw new \RuntimeException(sprintf('The "--%s" option requires a value.', $name)); } if (!$option->isArray()) { $value = $option->isValueOptional() ? $option->getDefault() : true; } } if ($option->isArray()) { $this->options[$name][] = $value; } else { $this->options[$name] = $value; } } public function getFirstArgument() { foreach ($this->tokens as $token) { if ($token && '-' === $token[0]) { continue; } return $token; } } public function hasParameterOption($values) { $values = (array) $values; foreach ($this->tokens as $token) { foreach ($values as $value) { if ($token === $value || 0 === strpos($token, $value.'=')) { return true; } } } return false; } public function getParameterOption($values, $default = false) { $values = (array) $values; $tokens = $this->tokens; while ($token = array_shift($tokens)) { foreach ($values as $value) { if ($token === $value || 0 === strpos($token, $value.'=')) { if (false !== $pos = strpos($token, '=')) { return substr($token, $pos + 1); } return array_shift($tokens); } } } return $default; } public function __toString() { $self = $this; $tokens = array_map(function ($token) use ($self) { if (preg_match('{^(-[^=]+=)(.+)}', $token, $match)) { return $match[1] . $self->escapeToken($match[2]); } if ($token && $token[0] !== '-') { return $self->escapeToken($token); } return $token; }, $this->tokens); return implode(' ', $tokens); } } parameters = $parameters; parent::__construct($definition); } public function getFirstArgument() { foreach ($this->parameters as $key => $value) { if ($key && '-' === $key[0]) { continue; } return $value; } } public function hasParameterOption($values) { $values = (array) $values; foreach ($this->parameters as $k => $v) { if (!is_int($k)) { $v = $k; } if (in_array($v, $values)) { return true; } } return false; } public function getParameterOption($values, $default = false) { $values = (array) $values; foreach ($this->parameters as $k => $v) { if (is_int($k) && in_array($v, $values)) { return true; } elseif (in_array($k, $values)) { return $v; } } return $default; } public function __toString() { $params = array(); foreach ($this->parameters as $param => $val) { if ($param && '-' === $param[0]) { $params[] = $param . ('' != $val ? '='.$this->escapeToken($val) : ''); } else { $params[] = $this->escapeToken($val); } } return implode(' ', $params); } protected function parse() { foreach ($this->parameters as $key => $value) { if (0 === strpos($key, '--')) { $this->addLongOption(substr($key, 2), $value); } elseif ('-' === $key[0]) { $this->addShortOption(substr($key, 1), $value); } else { $this->addArgument($key, $value); } } } private function addShortOption($shortcut, $value) { if (!$this->definition->hasShortcut($shortcut)) { throw new \InvalidArgumentException(sprintf('The "-%s" option does not exist.', $shortcut)); } $this->addLongOption($this->definition->getOptionForShortcut($shortcut)->getName(), $value); } private function addLongOption($name, $value) { if (!$this->definition->hasOption($name)) { throw new \InvalidArgumentException(sprintf('The "--%s" option does not exist.', $name)); } $option = $this->definition->getOption($name); if (null === $value) { if ($option->isValueRequired()) { throw new \InvalidArgumentException(sprintf('The "--%s" option requires a value.', $name)); } $value = $option->isValueOptional() ? $option->getDefault() : true; } $this->options[$name] = $value; } private function addArgument($name, $value) { if (!$this->definition->hasArgument($name)) { throw new \InvalidArgumentException(sprintf('The "%s" argument does not exist.', $name)); } $this->arguments[$name] = $value; } } definition = new InputDefinition(); } else { $this->bind($definition); $this->validate(); } } public function bind(InputDefinition $definition) { $this->arguments = array(); $this->options = array(); $this->definition = $definition; $this->parse(); } abstract protected function parse(); public function validate() { if (count($this->arguments) < $this->definition->getArgumentRequiredCount()) { throw new \RuntimeException('Not enough arguments.'); } } public function isInteractive() { return $this->interactive; } public function setInteractive($interactive) { $this->interactive = (Boolean) $interactive; } public function getArguments() { return array_merge($this->definition->getArgumentDefaults(), $this->arguments); } public function getArgument($name) { if (!$this->definition->hasArgument($name)) { throw new \InvalidArgumentException(sprintf('The "%s" argument does not exist.', $name)); } return isset($this->arguments[$name]) ? $this->arguments[$name] : $this->definition->getArgument($name)->getDefault(); } public function setArgument($name, $value) { if (!$this->definition->hasArgument($name)) { throw new \InvalidArgumentException(sprintf('The "%s" argument does not exist.', $name)); } $this->arguments[$name] = $value; } public function hasArgument($name) { return $this->definition->hasArgument($name); } public function getOptions() { return array_merge($this->definition->getOptionDefaults(), $this->options); } public function getOption($name) { if (!$this->definition->hasOption($name)) { throw new \InvalidArgumentException(sprintf('The "%s" option does not exist.', $name)); } return isset($this->options[$name]) ? $this->options[$name] : $this->definition->getOption($name)->getDefault(); } public function setOption($name, $value) { if (!$this->definition->hasOption($name)) { throw new \InvalidArgumentException(sprintf('The "%s" option does not exist.', $name)); } $this->options[$name] = $value; } public function hasOption($name) { return $this->definition->hasOption($name); } public function escapeToken($token) { return preg_match('{^[\w-]+$}', $token) ? $token : escapeshellarg($token); } } 7 || $mode < 1) { throw new \InvalidArgumentException(sprintf('Argument mode "%s" is not valid.', $mode)); } $this->name = $name; $this->mode = $mode; $this->description = $description; $this->setDefault($default); } public function getName() { return $this->name; } public function isRequired() { return self::REQUIRED === (self::REQUIRED & $this->mode); } public function isArray() { return self::IS_ARRAY === (self::IS_ARRAY & $this->mode); } public function setDefault($default = null) { if (self::REQUIRED === $this->mode && null !== $default) { throw new \LogicException('Cannot set a default value except for InputArgument::OPTIONAL mode.'); } if ($this->isArray()) { if (null === $default) { $default = array(); } elseif (!is_array($default)) { throw new \LogicException('A default value for an array argument must be an array.'); } } $this->default = $default; } public function getDefault() { return $this->default; } public function getDescription() { return $this->description; } } setDefinition($definition); } public function setDefinition(array $definition) { $arguments = array(); $options = array(); foreach ($definition as $item) { if ($item instanceof InputOption) { $options[] = $item; } else { $arguments[] = $item; } } $this->setArguments($arguments); $this->setOptions($options); } public function setArguments($arguments = array()) { $this->arguments = array(); $this->requiredCount = 0; $this->hasOptional = false; $this->hasAnArrayArgument = false; $this->addArguments($arguments); } public function addArguments($arguments = array()) { if (null !== $arguments) { foreach ($arguments as $argument) { $this->addArgument($argument); } } } public function addArgument(InputArgument $argument) { if (isset($this->arguments[$argument->getName()])) { throw new \LogicException(sprintf('An argument with name "%s" already exists.', $argument->getName())); } if ($this->hasAnArrayArgument) { throw new \LogicException('Cannot add an argument after an array argument.'); } if ($argument->isRequired() && $this->hasOptional) { throw new \LogicException('Cannot add a required argument after an optional one.'); } if ($argument->isArray()) { $this->hasAnArrayArgument = true; } if ($argument->isRequired()) { ++$this->requiredCount; } else { $this->hasOptional = true; } $this->arguments[$argument->getName()] = $argument; } public function getArgument($name) { if (!$this->hasArgument($name)) { throw new \InvalidArgumentException(sprintf('The "%s" argument does not exist.', $name)); } $arguments = is_int($name) ? array_values($this->arguments) : $this->arguments; return $arguments[$name]; } public function hasArgument($name) { $arguments = is_int($name) ? array_values($this->arguments) : $this->arguments; return isset($arguments[$name]); } public function getArguments() { return $this->arguments; } public function getArgumentCount() { return $this->hasAnArrayArgument ? PHP_INT_MAX : count($this->arguments); } public function getArgumentRequiredCount() { return $this->requiredCount; } public function getArgumentDefaults() { $values = array(); foreach ($this->arguments as $argument) { $values[$argument->getName()] = $argument->getDefault(); } return $values; } public function setOptions($options = array()) { $this->options = array(); $this->shortcuts = array(); $this->addOptions($options); } public function addOptions($options = array()) { foreach ($options as $option) { $this->addOption($option); } } public function addOption(InputOption $option) { if (isset($this->options[$option->getName()]) && !$option->equals($this->options[$option->getName()])) { throw new \LogicException(sprintf('An option named "%s" already exists.', $option->getName())); } if ($option->getShortcut()) { foreach (explode('|', $option->getShortcut()) as $shortcut) { if (isset($this->shortcuts[$shortcut]) && !$option->equals($this->options[$this->shortcuts[$shortcut]])) { throw new \LogicException(sprintf('An option with shortcut "%s" already exists.', $shortcut)); } } } $this->options[$option->getName()] = $option; if ($option->getShortcut()) { foreach (explode('|', $option->getShortcut()) as $shortcut) { $this->shortcuts[$shortcut] = $option->getName(); } } } public function getOption($name) { if (!$this->hasOption($name)) { throw new \InvalidArgumentException(sprintf('The "--%s" option does not exist.', $name)); } return $this->options[$name]; } public function hasOption($name) { return isset($this->options[$name]); } public function getOptions() { return $this->options; } public function hasShortcut($name) { return isset($this->shortcuts[$name]); } public function getOptionForShortcut($shortcut) { return $this->getOption($this->shortcutToName($shortcut)); } public function getOptionDefaults() { $values = array(); foreach ($this->options as $option) { $values[$option->getName()] = $option->getDefault(); } return $values; } private function shortcutToName($shortcut) { if (!isset($this->shortcuts[$shortcut])) { throw new \InvalidArgumentException(sprintf('The "-%s" option does not exist.', $shortcut)); } return $this->shortcuts[$shortcut]; } public function getSynopsis() { $elements = array(); foreach ($this->getOptions() as $option) { $shortcut = $option->getShortcut() ? sprintf('-%s|', $option->getShortcut()) : ''; $elements[] = sprintf('['.($option->isValueRequired() ? '%s--%s="..."' : ($option->isValueOptional() ? '%s--%s[="..."]' : '%s--%s')).']', $shortcut, $option->getName()); } foreach ($this->getArguments() as $argument) { $elements[] = sprintf($argument->isRequired() ? '%s' : '[%s]', $argument->getName().($argument->isArray() ? '1' : '')); if ($argument->isArray()) { $elements[] = sprintf('... [%sN]', $argument->getName()); } } return implode(' ', $elements); } public function asText() { $descriptor = new TextDescriptor(); $output = new BufferedOutput(BufferedOutput::VERBOSITY_NORMAL, true); $descriptor->describe($output, $this, array('raw_output' => true)); return $output->fetch(); } public function asXml($asDom = false) { $descriptor = new XmlDescriptor(); if ($asDom) { return $descriptor->getInputDefinitionDocument($this); } $output = new BufferedOutput(); $descriptor->describe($output, $this); return $output->fetch(); } } 15 || $mode < 1) { throw new \InvalidArgumentException(sprintf('Option mode "%s" is not valid.', $mode)); } $this->name = $name; $this->shortcut = $shortcut; $this->mode = $mode; $this->description = $description; if ($this->isArray() && !$this->acceptValue()) { throw new \InvalidArgumentException('Impossible to have an option mode VALUE_IS_ARRAY if the option does not accept a value.'); } $this->setDefault($default); } public function getShortcut() { return $this->shortcut; } public function getName() { return $this->name; } public function acceptValue() { return $this->isValueRequired() || $this->isValueOptional(); } public function isValueRequired() { return self::VALUE_REQUIRED === (self::VALUE_REQUIRED & $this->mode); } public function isValueOptional() { return self::VALUE_OPTIONAL === (self::VALUE_OPTIONAL & $this->mode); } public function isArray() { return self::VALUE_IS_ARRAY === (self::VALUE_IS_ARRAY & $this->mode); } public function setDefault($default = null) { if (self::VALUE_NONE === (self::VALUE_NONE & $this->mode) && null !== $default) { throw new \LogicException('Cannot set a default value when using InputOption::VALUE_NONE mode.'); } if ($this->isArray()) { if (null === $default) { $default = array(); } elseif (!is_array($default)) { throw new \LogicException('A default value for an array option must be an array.'); } } $this->default = $this->acceptValue() ? $default : false; } public function getDefault() { return $this->default; } public function getDescription() { return $this->description; } public function equals(InputOption $option) { return $option->getName() === $this->getName() && $option->getShortcut() === $this->getShortcut() && $option->getDefault() === $this->getDefault() && $option->isArray() === $this->isArray() && $option->isValueRequired() === $this->isValueRequired() && $option->isValueOptional() === $this->isValueOptional() ; } } setTokens($this->tokenize($input)); if (null !== $definition) { $this->bind($definition); } } private function tokenize($input) { $tokens = array(); $length = strlen($input); $cursor = 0; while ($cursor < $length) { if (preg_match('/\s+/A', $input, $match, null, $cursor)) { } elseif (preg_match('/([^="\'\s]+?)(=?)('.self::REGEX_QUOTED_STRING.'+)/A', $input, $match, null, $cursor)) { $tokens[] = $match[1].$match[2].stripcslashes(str_replace(array('"\'', '\'"', '\'\'', '""'), '', substr($match[3], 1, strlen($match[3]) - 2))); } elseif (preg_match('/'.self::REGEX_QUOTED_STRING.'/A', $input, $match, null, $cursor)) { $tokens[] = stripcslashes(substr($match[0], 1, strlen($match[0]) - 2)); } elseif (preg_match('/'.self::REGEX_STRING.'/A', $input, $match, null, $cursor)) { $tokens[] = stripcslashes($match[1]); } else { throw new \InvalidArgumentException(sprintf('Unable to parse input near "... %s ..."', substr($input, $cursor, 10))); } $cursor += strlen($match[0]); } return $tokens; } } buffer; $this->buffer = ''; return $content; } protected function doWrite($message, $newline) { $this->buffer .= $message; if ($newline) { $this->buffer .= "\n"; } } } hasStdoutSupport()) { $outputStream = 'php://output'; } parent::__construct(fopen($outputStream, 'w'), $verbosity, $decorated, $formatter); $this->stderr = new StreamOutput(fopen('php://stderr', 'w'), $verbosity, $decorated, $formatter); } public function setDecorated($decorated) { parent::setDecorated($decorated); $this->stderr->setDecorated($decorated); } public function setFormatter(OutputFormatterInterface $formatter) { parent::setFormatter($formatter); $this->stderr->setFormatter($formatter); } public function setVerbosity($level) { parent::setVerbosity($level); $this->stderr->setVerbosity($level); } public function getErrorOutput() { return $this->stderr; } public function setErrorOutput(OutputInterface $error) { $this->stderr = $error; } protected function hasStdoutSupport() { return ('OS400' != php_uname('s')); } } verbosity = null === $verbosity ? self::VERBOSITY_NORMAL : $verbosity; $this->formatter = $formatter ?: new OutputFormatter(); $this->formatter->setDecorated($decorated); } public function setFormatter(OutputFormatterInterface $formatter) { $this->formatter = $formatter; } public function getFormatter() { return $this->formatter; } public function setDecorated($decorated) { $this->formatter->setDecorated($decorated); } public function isDecorated() { return $this->formatter->isDecorated(); } public function setVerbosity($level) { $this->verbosity = (int) $level; } public function getVerbosity() { return $this->verbosity; } public function isQuiet() { return self::VERBOSITY_QUIET === $this->verbosity; } public function isVerbose() { return self::VERBOSITY_VERBOSE <= $this->verbosity; } public function isVeryVerbose() { return self::VERBOSITY_VERY_VERBOSE <= $this->verbosity; } public function isDebug() { return self::VERBOSITY_DEBUG <= $this->verbosity; } public function writeln($messages, $type = self::OUTPUT_NORMAL) { $this->write($messages, true, $type); } public function write($messages, $newline = false, $type = self::OUTPUT_NORMAL) { if (self::VERBOSITY_QUIET === $this->verbosity) { return; } $messages = (array) $messages; foreach ($messages as $message) { switch ($type) { case OutputInterface::OUTPUT_NORMAL: $message = $this->formatter->format($message); break; case OutputInterface::OUTPUT_RAW: break; case OutputInterface::OUTPUT_PLAIN: $message = strip_tags($this->formatter->format($message)); break; default: throw new \InvalidArgumentException(sprintf('Unknown output type given (%s)', $type)); } $this->doWrite($message, $newline); } } abstract protected function doWrite($message, $newline); } stream = $stream; if (null === $decorated) { $decorated = $this->hasColorSupport(); } parent::__construct($verbosity, $decorated, $formatter); } public function getStream() { return $this->stream; } protected function doWrite($message, $newline) { if (false === @fwrite($this->stream, $message.($newline ? PHP_EOL : ''))) { throw new \RuntimeException('Unable to write output.'); } fflush($this->stream); } protected function hasColorSupport() { if (DIRECTORY_SEPARATOR == '\\') { return false !== getenv('ANSICON') || 'ON' === getenv('ConEmuANSI'); } return function_exists('posix_isatty') && @posix_isatty($this->stream); } } hasReadline = function_exists('readline'); $this->application = $application; $this->history = getenv('HOME').'/.history_'.$application->getName(); $this->output = new ConsoleOutput(); } public function run() { $this->application->setAutoExit(false); $this->application->setCatchExceptions(true); if ($this->hasReadline) { readline_read_history($this->history); readline_completion_function(array($this, 'autocompleter')); } $this->output->writeln($this->getHeader()); $php = null; if ($this->processIsolation) { $finder = new PhpExecutableFinder(); $php = $finder->find(); $this->output->writeln(<<Running with process isolation, you should consider this: * each command is executed as separate process, * commands don't support interactivity, all params must be passed explicitly, * commands output is not colorized. EOF ); } while (true) { $command = $this->readline(); if (false === $command) { $this->output->writeln("\n"); break; } if ($this->hasReadline) { readline_add_history($command); readline_write_history($this->history); } if ($this->processIsolation) { $pb = new ProcessBuilder(); $process = $pb ->add($php) ->add($_SERVER['argv'][0]) ->add($command) ->inheritEnvironmentVariables(true) ->getProcess() ; $output = $this->output; $process->run(function ($type, $data) use ($output) { $output->writeln($data); }); $ret = $process->getExitCode(); } else { $ret = $this->application->run(new StringInput($command), $this->output); } if (0 !== $ret) { $this->output->writeln(sprintf('The command terminated with an error status (%s)', $ret)); } } } protected function getHeader() { return <<{$this->application->getName()} shell ({$this->application->getVersion()}). At the prompt, type help for some help, or list to get a list of available commands. To exit the shell, type ^D. EOF; } protected function getPrompt() { return $this->output->getFormatter()->format($this->application->getName().' > '); } protected function getOutput() { return $this->output; } protected function getApplication() { return $this->application; } private function autocompleter($text) { $info = readline_info(); $text = substr($info['line_buffer'], 0, $info['end']); if ($info['point'] !== $info['end']) { return true; } if (false === strpos($text, ' ') || !$text) { return array_keys($this->application->all()); } try { $command = $this->application->find(substr($text, 0, strpos($text, ' '))); } catch (\Exception $e) { return true; } $list = array('--help'); foreach ($command->getDefinition()->getOptions() as $option) { $list[] = '--'.$option->getName(); } return $list; } private function readline() { if ($this->hasReadline) { $line = readline($this->getPrompt()); } else { $this->output->write($this->getPrompt()); $line = fgets(STDIN, 1024); $line = (!$line && strlen($line) == 0) ? false : rtrim($line); } return $line; } public function getProcessIsolation() { return $this->processIsolation; } public function setProcessIsolation($processIsolation) { $this->processIsolation = (Boolean) $processIsolation; if ($this->processIsolation && !class_exists('Symfony\\Component\\Process\\Process')) { throw new \RuntimeException('Unable to isolate processes as the Symfony Process Component is not installed.'); } } } application = $application; } public function run(array $input, $options = array()) { $this->input = new ArrayInput($input); if (isset($options['interactive'])) { $this->input->setInteractive($options['interactive']); } $this->output = new StreamOutput(fopen('php://memory', 'w', false)); if (isset($options['decorated'])) { $this->output->setDecorated($options['decorated']); } if (isset($options['verbosity'])) { $this->output->setVerbosity($options['verbosity']); } return $this->statusCode = $this->application->run($this->input, $this->output); } public function getDisplay($normalize = false) { rewind($this->output->getStream()); $display = stream_get_contents($this->output->getStream()); if ($normalize) { $display = str_replace(PHP_EOL, "\n", $display); } return $display; } public function getInput() { return $this->input; } public function getOutput() { return $this->output; } public function getStatusCode() { return $this->statusCode; } } command = $command; } public function execute(array $input, array $options = array()) { if (!isset($input['command']) && (null !== $application = $this->command->getApplication()) && $application->getDefinition()->hasArgument('command') ) { $input['command'] = $this->command->getName(); } $this->input = new ArrayInput($input); if (isset($options['interactive'])) { $this->input->setInteractive($options['interactive']); } $this->output = new StreamOutput(fopen('php://memory', 'w', false)); if (isset($options['decorated'])) { $this->output->setDecorated($options['decorated']); } if (isset($options['verbosity'])) { $this->output->setVerbosity($options['verbosity']); } return $this->statusCode = $this->command->run($this->input, $this->output); } public function getDisplay($normalize = false) { rewind($this->output->getStream()); $display = stream_get_contents($this->output->getStream()); if ($normalize) { $display = str_replace(PHP_EOL, "\n", $display); } return $display; } public function getInput() { return $this->input; } public function getOutput() { return $this->output; } public function getStatusCode() { return $this->statusCode; } } name = $name; $this->version = $version; $this->helperSet = $this->getDefaultHelperSet(); $this->definition = $this->getDefaultInputDefinition(); foreach ($this->getDefaultCommands() as $command) { $this->add($command); } } public function setDispatcher(EventDispatcherInterface $dispatcher) { $this->dispatcher = $dispatcher; } public function run(InputInterface $input = null, OutputInterface $output = null) { if (null === $input) { $input = new ArgvInput(); } if (null === $output) { $output = new ConsoleOutput(); } $this->configureIO($input, $output); try { $exitCode = $this->doRun($input, $output); } catch (\Exception $e) { if (!$this->catchExceptions) { throw $e; } if ($output instanceof ConsoleOutputInterface) { $this->renderException($e, $output->getErrorOutput()); } else { $this->renderException($e, $output); } $exitCode = $e->getCode(); if (is_numeric($exitCode)) { $exitCode = (int) $exitCode; if (0 === $exitCode) { $exitCode = 1; } } else { $exitCode = 1; } } if ($this->autoExit) { if ($exitCode > 255) { $exitCode = 255; } exit($exitCode); } return $exitCode; } public function doRun(InputInterface $input, OutputInterface $output) { if (true === $input->hasParameterOption(array('--version', '-V'))) { $output->writeln($this->getLongVersion()); return 0; } $name = $this->getCommandName($input); if (true === $input->hasParameterOption(array('--help', '-h'))) { if (!$name) { $name = 'help'; $input = new ArrayInput(array('command' => 'help')); } else { $this->wantHelps = true; } } if (!$name) { $name = 'list'; $input = new ArrayInput(array('command' => 'list')); } $command = $this->find($name); $this->runningCommand = $command; $exitCode = $this->doRunCommand($command, $input, $output); $this->runningCommand = null; return $exitCode; } public function setHelperSet(HelperSet $helperSet) { $this->helperSet = $helperSet; } public function getHelperSet() { return $this->helperSet; } public function setDefinition(InputDefinition $definition) { $this->definition = $definition; } public function getDefinition() { return $this->definition; } public function getHelp() { $messages = array( $this->getLongVersion(), '', 'Usage:', ' [options] command [arguments]', '', 'Options:', ); foreach ($this->getDefinition()->getOptions() as $option) { $messages[] = sprintf(' %-29s %s %s', '--'.$option->getName().'', $option->getShortcut() ? '-'.$option->getShortcut().'' : ' ', $option->getDescription() ); } return implode(PHP_EOL, $messages); } public function setCatchExceptions($boolean) { $this->catchExceptions = (Boolean) $boolean; } public function setAutoExit($boolean) { $this->autoExit = (Boolean) $boolean; } public function getName() { return $this->name; } public function setName($name) { $this->name = $name; } public function getVersion() { return $this->version; } public function setVersion($version) { $this->version = $version; } public function getLongVersion() { if ('UNKNOWN' !== $this->getName() && 'UNKNOWN' !== $this->getVersion()) { return sprintf('%s version %s', $this->getName(), $this->getVersion()); } return 'Console Tool'; } public function register($name) { return $this->add(new Command($name)); } public function addCommands(array $commands) { foreach ($commands as $command) { $this->add($command); } } public function add(Command $command) { $command->setApplication($this); if (!$command->isEnabled()) { $command->setApplication(null); return; } if (null === $command->getDefinition()) { throw new \LogicException(sprintf('Command class "%s" is not correctly initialized. You probably forgot to call the parent constructor.', get_class($command))); } $this->commands[$command->getName()] = $command; foreach ($command->getAliases() as $alias) { $this->commands[$alias] = $command; } return $command; } public function get($name) { if (!isset($this->commands[$name])) { throw new \InvalidArgumentException(sprintf('The command "%s" does not exist.', $name)); } $command = $this->commands[$name]; if ($this->wantHelps) { $this->wantHelps = false; $helpCommand = $this->get('help'); $helpCommand->setCommand($command); return $helpCommand; } return $command; } public function has($name) { return isset($this->commands[$name]); } public function getNamespaces() { $namespaces = array(); foreach ($this->commands as $command) { $namespaces[] = $this->extractNamespace($command->getName()); foreach ($command->getAliases() as $alias) { $namespaces[] = $this->extractNamespace($alias); } } return array_values(array_unique(array_filter($namespaces))); } public function findNamespace($namespace) { $allNamespaces = $this->getNamespaces(); $expr = preg_replace_callback('{([^:]+|)}', function ($matches) { return preg_quote($matches[1]).'[^:]*'; }, $namespace); $namespaces = preg_grep('{^'.$expr.'}', $allNamespaces); if (empty($namespaces)) { $message = sprintf('There are no commands defined in the "%s" namespace.', $namespace); if ($alternatives = $this->findAlternatives($namespace, $allNamespaces, array())) { if (1 == count($alternatives)) { $message .= "\n\nDid you mean this?\n "; } else { $message .= "\n\nDid you mean one of these?\n "; } $message .= implode("\n ", $alternatives); } throw new \InvalidArgumentException($message); } $exact = in_array($namespace, $namespaces, true); if (count($namespaces) > 1 && !$exact) { throw new \InvalidArgumentException(sprintf('The namespace "%s" is ambiguous (%s).', $namespace, $this->getAbbreviationSuggestions(array_values($namespaces)))); } return $exact ? $namespace : reset($namespaces); } public function find($name) { $allCommands = array_keys($this->commands); $expr = preg_replace_callback('{([^:]+|)}', function ($matches) { return preg_quote($matches[1]).'[^:]*'; }, $name); $commands = preg_grep('{^'.$expr.'}', $allCommands); if (empty($commands) || count(preg_grep('{^'.$expr.'$}', $commands)) < 1) { if (false !== $pos = strrpos($name, ':')) { $this->findNamespace(substr($name, 0, $pos)); } $message = sprintf('Command "%s" is not defined.', $name); if ($alternatives = $this->findAlternatives($name, $allCommands, array())) { if (1 == count($alternatives)) { $message .= "\n\nDid you mean this?\n "; } else { $message .= "\n\nDid you mean one of these?\n "; } $message .= implode("\n ", $alternatives); } throw new \InvalidArgumentException($message); } $exact = in_array($name, $commands, true); if (count($commands) > 1 && !$exact) { $suggestions = $this->getAbbreviationSuggestions(array_values($commands)); throw new \InvalidArgumentException(sprintf('Command "%s" is ambiguous (%s).', $name, $suggestions)); } return $this->get($exact ? $name : reset($commands)); } public function all($namespace = null) { if (null === $namespace) { return $this->commands; } $commands = array(); foreach ($this->commands as $name => $command) { if ($namespace === $this->extractNamespace($name, substr_count($namespace, ':') + 1)) { $commands[$name] = $command; } } return $commands; } public static function getAbbreviations($names) { $abbrevs = array(); foreach ($names as $name) { for ($len = strlen($name); $len > 0; --$len) { $abbrev = substr($name, 0, $len); $abbrevs[$abbrev][] = $name; } } return $abbrevs; } public function asText($namespace = null, $raw = false) { $descriptor = new TextDescriptor(); $output = new BufferedOutput(BufferedOutput::VERBOSITY_NORMAL, !$raw); $descriptor->describe($output, $this, array('namespace' => $namespace, 'raw_output' => true)); return $output->fetch(); } public function asXml($namespace = null, $asDom = false) { $descriptor = new XmlDescriptor(); if ($asDom) { return $descriptor->getApplicationDocument($this, $namespace); } $output = new BufferedOutput(); $descriptor->describe($output, $this, array('namespace' => $namespace)); return $output->fetch(); } public function renderException($e, $output) { $strlen = function ($string) { if (!function_exists('mb_strlen')) { return strlen($string); } if (false === $encoding = mb_detect_encoding($string)) { return strlen($string); } return mb_strlen($string, $encoding); }; do { $title = sprintf(' [%s] ', get_class($e)); $len = $strlen($title); $width = $this->getTerminalWidth() ? $this->getTerminalWidth() - 1 : PHP_INT_MAX; $formatter = $output->getFormatter(); $lines = array(); foreach (preg_split('/\r?\n/', $e->getMessage()) as $line) { foreach (str_split($line, $width - 4) as $line) { $lineLength = $strlen(preg_replace('/\[[^m]*m/', '', $formatter->format($line))) + 4; $lines[] = array($line, $lineLength); $len = max($lineLength, $len); } } $messages = array('', ''); $messages[] = $emptyLine = $formatter->format(sprintf('%s', str_repeat(' ', $len))); $messages[] = $formatter->format(sprintf('%s%s', $title, str_repeat(' ', max(0, $len - $strlen($title))))); foreach ($lines as $line) { $messages[] = $formatter->format(sprintf(' %s %s', $line[0], str_repeat(' ', $len - $line[1]))); } $messages[] = $emptyLine; $messages[] = ''; $messages[] = ''; $output->writeln($messages, OutputInterface::OUTPUT_RAW); if (OutputInterface::VERBOSITY_VERBOSE <= $output->getVerbosity()) { $output->writeln('Exception trace:'); $trace = $e->getTrace(); array_unshift($trace, array( 'function' => '', 'file' => $e->getFile() != null ? $e->getFile() : 'n/a', 'line' => $e->getLine() != null ? $e->getLine() : 'n/a', 'args' => array(), )); for ($i = 0, $count = count($trace); $i < $count; $i++) { $class = isset($trace[$i]['class']) ? $trace[$i]['class'] : ''; $type = isset($trace[$i]['type']) ? $trace[$i]['type'] : ''; $function = $trace[$i]['function']; $file = isset($trace[$i]['file']) ? $trace[$i]['file'] : 'n/a'; $line = isset($trace[$i]['line']) ? $trace[$i]['line'] : 'n/a'; $output->writeln(sprintf(' %s%s%s() at %s:%s', $class, $type, $function, $file, $line)); } $output->writeln(""); $output->writeln(""); } } while ($e = $e->getPrevious()); if (null !== $this->runningCommand) { $output->writeln(sprintf('%s', sprintf($this->runningCommand->getSynopsis(), $this->getName()))); $output->writeln(""); $output->writeln(""); } } protected function getTerminalWidth() { $dimensions = $this->getTerminalDimensions(); return $dimensions[0]; } protected function getTerminalHeight() { $dimensions = $this->getTerminalDimensions(); return $dimensions[1]; } public function getTerminalDimensions() { if ($this->terminalDimensions) { return $this->terminalDimensions; } if (defined('PHP_WINDOWS_VERSION_BUILD')) { if (preg_match('/^(\d+)x\d+ \(\d+x(\d+)\)$/', trim(getenv('ANSICON')), $matches)) { return array((int) $matches[1], (int) $matches[2]); } if (preg_match('/^(\d+)x(\d+)$/', $this->getConsoleMode(), $matches)) { return array((int) $matches[1], (int) $matches[2]); } } if ($sttyString = $this->getSttyColumns()) { if (preg_match('/rows.(\d+);.columns.(\d+);/i', $sttyString, $matches)) { return array((int) $matches[2], (int) $matches[1]); } if (preg_match('/;.(\d+).rows;.(\d+).columns/i', $sttyString, $matches)) { return array((int) $matches[2], (int) $matches[1]); } } return array(null, null); } public function setTerminalDimensions($width, $height) { $this->terminalDimensions = array($width, $height); return $this; } protected function configureIO(InputInterface $input, OutputInterface $output) { if (true === $input->hasParameterOption(array('--ansi'))) { $output->setDecorated(true); } elseif (true === $input->hasParameterOption(array('--no-ansi'))) { $output->setDecorated(false); } if (true === $input->hasParameterOption(array('--no-interaction', '-n'))) { $input->setInteractive(false); } elseif (function_exists('posix_isatty') && $this->getHelperSet()->has('dialog')) { $inputStream = $this->getHelperSet()->get('dialog')->getInputStream(); if (!@posix_isatty($inputStream)) { $input->setInteractive(false); } } if (true === $input->hasParameterOption(array('--quiet', '-q'))) { $output->setVerbosity(OutputInterface::VERBOSITY_QUIET); } else { if ($input->hasParameterOption('-vvv') || $input->hasParameterOption('--verbose=3') || $input->getParameterOption('--verbose') === 3) { $output->setVerbosity(OutputInterface::VERBOSITY_DEBUG); } elseif ($input->hasParameterOption('-vv') || $input->hasParameterOption('--verbose=2') || $input->getParameterOption('--verbose') === 2) { $output->setVerbosity(OutputInterface::VERBOSITY_VERY_VERBOSE); } elseif ($input->hasParameterOption('-v') || $input->hasParameterOption('--verbose=1') || $input->hasParameterOption('--verbose') || $input->getParameterOption('--verbose')) { $output->setVerbosity(OutputInterface::VERBOSITY_VERBOSE); } } } protected function doRunCommand(Command $command, InputInterface $input, OutputInterface $output) { foreach ($command->getHelperSet() as $helper) { if ($helper instanceof InputAwareInterface) { $helper->setInput($input); } } if (null === $this->dispatcher) { return $command->run($input, $output); } $event = new ConsoleCommandEvent($command, $input, $output); $this->dispatcher->dispatch(ConsoleEvents::COMMAND, $event); try { $exitCode = $command->run($input, $output); } catch (\Exception $e) { $event = new ConsoleTerminateEvent($command, $input, $output, $e->getCode()); $this->dispatcher->dispatch(ConsoleEvents::TERMINATE, $event); $event = new ConsoleExceptionEvent($command, $input, $output, $e, $event->getExitCode()); $this->dispatcher->dispatch(ConsoleEvents::EXCEPTION, $event); throw $event->getException(); } $event = new ConsoleTerminateEvent($command, $input, $output, $exitCode); $this->dispatcher->dispatch(ConsoleEvents::TERMINATE, $event); return $event->getExitCode(); } protected function getCommandName(InputInterface $input) { return $input->getFirstArgument(); } protected function getDefaultInputDefinition() { return new InputDefinition(array( new InputArgument('command', InputArgument::REQUIRED, 'The command to execute'), new InputOption('--help', '-h', InputOption::VALUE_NONE, 'Display this help message.'), new InputOption('--quiet', '-q', InputOption::VALUE_NONE, 'Do not output any message.'), new InputOption('--verbose', '-v|vv|vvv', InputOption::VALUE_NONE, 'Increase the verbosity of messages: 1 for normal output, 2 for more verbose output and 3 for debug'), new InputOption('--version', '-V', InputOption::VALUE_NONE, 'Display this application version.'), new InputOption('--ansi', '', InputOption::VALUE_NONE, 'Force ANSI output.'), new InputOption('--no-ansi', '', InputOption::VALUE_NONE, 'Disable ANSI output.'), new InputOption('--no-interaction', '-n', InputOption::VALUE_NONE, 'Do not ask any interactive question.'), )); } protected function getDefaultCommands() { return array(new HelpCommand(), new ListCommand()); } protected function getDefaultHelperSet() { return new HelperSet(array( new FormatterHelper(), new DialogHelper(), new ProgressHelper(), new TableHelper(), )); } private function getSttyColumns() { if (!function_exists('proc_open')) { return; } $descriptorspec = array(1 => array('pipe', 'w'), 2 => array('pipe', 'w')); $process = proc_open('stty -a | grep columns', $descriptorspec, $pipes, null, null, array('suppress_errors' => true)); if (is_resource($process)) { $info = stream_get_contents($pipes[1]); fclose($pipes[1]); fclose($pipes[2]); proc_close($process); return $info; } } private function getConsoleMode() { if (!function_exists('proc_open')) { return; } $descriptorspec = array(1 => array('pipe', 'w'), 2 => array('pipe', 'w')); $process = proc_open('mode CON', $descriptorspec, $pipes, null, null, array('suppress_errors' => true)); if (is_resource($process)) { $info = stream_get_contents($pipes[1]); fclose($pipes[1]); fclose($pipes[2]); proc_close($process); if (preg_match('/--------+\r?\n.+?(\d+)\r?\n.+?(\d+)\r?\n/', $info, $matches)) { return $matches[2].'x'.$matches[1]; } } } private function getAbbreviationSuggestions($abbrevs) { return sprintf('%s, %s%s', $abbrevs[0], $abbrevs[1], count($abbrevs) > 2 ? sprintf(' and %d more', count($abbrevs) - 2) : ''); } public function extractNamespace($name, $limit = null) { $parts = explode(':', $name); array_pop($parts); return implode(':', null === $limit ? $parts : array_slice($parts, 0, $limit)); } private function findAlternatives($name, $collection) { $threshold = 1e3; $alternatives = array(); $collectionParts = array(); foreach ($collection as $item) { $collectionParts[$item] = explode(':', $item); } foreach (explode(':', $name) as $i => $subname) { foreach ($collectionParts as $collectionName => $parts) { $exists = isset($alternatives[$collectionName]); if (!isset($parts[$i]) && $exists) { $alternatives[$collectionName] += $threshold; continue; } elseif (!isset($parts[$i])) { continue; } $lev = levenshtein($subname, $parts[$i]); if ($lev <= strlen($subname) / 3 || false !== strpos($parts[$i], $subname)) { $alternatives[$collectionName] = $exists ? $alternatives[$collectionName] + $lev : $lev; } elseif ($exists) { $alternatives[$collectionName] += $threshold; } } } foreach ($collection as $item) { $lev = levenshtein($name, $item); if ($lev <= strlen($name) / 3 || false !== strpos($item, $name)) { $alternatives[$item] = isset($alternatives[$item]) ? $alternatives[$item] - $lev : $lev; } } $alternatives = array_filter($alternatives, function ($lev) use ($threshold) { return $lev < 2*$threshold; }); asort($alternatives); return array_keys($alternatives); } } path = $path; parent::__construct($message, $code, $previous); } public function getPath() { return $this->path; } } mkdir(dirname($targetFile)); if (!$override && is_file($targetFile) && null === parse_url($originFile, PHP_URL_HOST)) { $doCopy = filemtime($originFile) > filemtime($targetFile); } else { $doCopy = true; } if ($doCopy) { $source = fopen($originFile, 'r'); $target = fopen($targetFile, 'w'); stream_copy_to_stream($source, $target); fclose($source); fclose($target); unset($source, $target); if (!is_file($targetFile)) { throw new IOException(sprintf('Failed to copy "%s" to "%s".', $originFile, $targetFile), 0, null, $originFile); } } } public function mkdir($dirs, $mode = 0777) { foreach ($this->toIterator($dirs) as $dir) { if (is_dir($dir)) { continue; } if (true !== @mkdir($dir, $mode, true)) { throw new IOException(sprintf('Failed to create "%s".', $dir), 0, null, $dir); } } } public function exists($files) { foreach ($this->toIterator($files) as $file) { if (!file_exists($file)) { return false; } } return true; } public function touch($files, $time = null, $atime = null) { foreach ($this->toIterator($files) as $file) { $touch = $time ? @touch($file, $time, $atime) : @touch($file); if (true !== $touch) { throw new IOException(sprintf('Failed to touch "%s".', $file), 0, null, $file); } } } public function remove($files) { $files = iterator_to_array($this->toIterator($files)); $files = array_reverse($files); foreach ($files as $file) { if (!file_exists($file) && !is_link($file)) { continue; } if (is_dir($file) && !is_link($file)) { $this->remove(new \FilesystemIterator($file)); if (true !== @rmdir($file)) { throw new IOException(sprintf('Failed to remove directory "%s".', $file), 0, null, $file); } } else { if (defined('PHP_WINDOWS_VERSION_MAJOR') && is_dir($file)) { if (true !== @rmdir($file)) { throw new IOException(sprintf('Failed to remove file "%s".', $file), 0, null, $file); } } else { if (true !== @unlink($file)) { throw new IOException(sprintf('Failed to remove file "%s".', $file), 0, null, $file); } } } } } public function chmod($files, $mode, $umask = 0000, $recursive = false) { foreach ($this->toIterator($files) as $file) { if ($recursive && is_dir($file) && !is_link($file)) { $this->chmod(new \FilesystemIterator($file), $mode, $umask, true); } if (true !== @chmod($file, $mode & ~$umask)) { throw new IOException(sprintf('Failed to chmod file "%s".', $file), 0, null, $file); } } } public function chown($files, $user, $recursive = false) { foreach ($this->toIterator($files) as $file) { if ($recursive && is_dir($file) && !is_link($file)) { $this->chown(new \FilesystemIterator($file), $user, true); } if (is_link($file) && function_exists('lchown')) { if (true !== @lchown($file, $user)) { throw new IOException(sprintf('Failed to chown file "%s".', $file), 0, null, $file); } } else { if (true !== @chown($file, $user)) { throw new IOException(sprintf('Failed to chown file "%s".', $file), 0, null, $file); } } } } public function chgrp($files, $group, $recursive = false) { foreach ($this->toIterator($files) as $file) { if ($recursive && is_dir($file) && !is_link($file)) { $this->chgrp(new \FilesystemIterator($file), $group, true); } if (is_link($file) && function_exists('lchgrp')) { if (true !== @lchgrp($file, $group)) { throw new IOException(sprintf('Failed to chgrp file "%s".', $file), 0, null, $file); } } else { if (true !== @chgrp($file, $group)) { throw new IOException(sprintf('Failed to chgrp file "%s".', $file), 0, null, $file); } } } } public function rename($origin, $target, $overwrite = false) { if (!$overwrite && is_readable($target)) { throw new IOException(sprintf('Cannot rename because the target "%s" already exists.', $target), 0, null, $target); } if (true !== @rename($origin, $target)) { throw new IOException(sprintf('Cannot rename "%s" to "%s".', $origin, $target), 0, null, $target); } } public function symlink($originDir, $targetDir, $copyOnWindows = false) { if (!function_exists('symlink') && $copyOnWindows) { $this->mirror($originDir, $targetDir); return; } $this->mkdir(dirname($targetDir)); $ok = false; if (is_link($targetDir)) { if (readlink($targetDir) != $originDir) { $this->remove($targetDir); } else { $ok = true; } } if (!$ok) { if (true !== @symlink($originDir, $targetDir)) { $report = error_get_last(); if (is_array($report)) { if (defined('PHP_WINDOWS_VERSION_MAJOR') && false !== strpos($report['message'], 'error code(1314)')) { throw new IOException('Unable to create symlink due to error code 1314: \'A required privilege is not held by the client\'. Do you have the required Administrator-rights?'); } } throw new IOException(sprintf('Failed to create symbolic link from "%s" to "%s".', $originDir, $targetDir), 0, null, $targetDir); } } } public function makePathRelative($endPath, $startPath) { if (defined('PHP_WINDOWS_VERSION_MAJOR')) { $endPath = strtr($endPath, '\\', '/'); $startPath = strtr($startPath, '\\', '/'); } $startPathArr = explode('/', trim($startPath, '/')); $endPathArr = explode('/', trim($endPath, '/')); $index = 0; while (isset($startPathArr[$index]) && isset($endPathArr[$index]) && $startPathArr[$index] === $endPathArr[$index]) { $index++; } $depth = count($startPathArr) - $index; $traverser = str_repeat('../', $depth); $endPathRemainder = implode('/', array_slice($endPathArr, $index)); $relativePath = $traverser.(strlen($endPathRemainder) > 0 ? $endPathRemainder.'/' : ''); return (strlen($relativePath) === 0) ? './' : $relativePath; } public function mirror($originDir, $targetDir, \Traversable $iterator = null, $options = array()) { $targetDir = rtrim($targetDir, '/\\'); $originDir = rtrim($originDir, '/\\'); if ($this->exists($targetDir) && isset($options['delete']) && $options['delete']) { $deleteIterator = $iterator; if (null === $deleteIterator) { $flags = \FilesystemIterator::SKIP_DOTS; $deleteIterator = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($targetDir, $flags), \RecursiveIteratorIterator::CHILD_FIRST); } foreach ($deleteIterator as $file) { $origin = str_replace($targetDir, $originDir, $file->getPathname()); if (!$this->exists($origin)) { $this->remove($file); } } } $copyOnWindows = false; if (isset($options['copy_on_windows']) && !function_exists('symlink')) { $copyOnWindows = $options['copy_on_windows']; } if (null === $iterator) { $flags = $copyOnWindows ? \FilesystemIterator::SKIP_DOTS | \FilesystemIterator::FOLLOW_SYMLINKS : \FilesystemIterator::SKIP_DOTS; $iterator = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($originDir, $flags), \RecursiveIteratorIterator::SELF_FIRST); } foreach ($iterator as $file) { $target = str_replace($originDir, $targetDir, $file->getPathname()); if ($copyOnWindows) { if (is_link($file) || is_file($file)) { $this->copy($file, $target, isset($options['override']) ? $options['override'] : false); } elseif (is_dir($file)) { $this->mkdir($target); } else { throw new IOException(sprintf('Unable to guess "%s" file type.', $file), 0, null, $file); } } else { if (is_link($file)) { $this->symlink($file->getLinkTarget(), $target); } elseif (is_dir($file)) { $this->mkdir($target); } elseif (is_file($file)) { $this->copy($file, $target, isset($options['override']) ? $options['override'] : false); } else { throw new IOException(sprintf('Unable to guess "%s" file type.', $file), 0, null, $file); } } } } public function isAbsolutePath($file) { if (strspn($file, '/\\', 0, 1) || (strlen($file) > 3 && ctype_alpha($file[0]) && substr($file, 1, 1) === ':' && (strspn($file, '/\\', 2, 1)) ) || null !== parse_url($file, PHP_URL_SCHEME) ) { return true; } return false; } public function dumpFile($filename, $content, $mode = 0666) { $dir = dirname($filename); if (!is_dir($dir)) { $this->mkdir($dir); } elseif (!is_writable($dir)) { throw new IOException(sprintf('Unable to write to the "%s" directory.', $dir), 0, null, $dir); } $tmpFile = tempnam($dir, basename($filename)); if (false === @file_put_contents($tmpFile, $content)) { throw new IOException(sprintf('Failed to write file "%s".', $filename), 0, null, $filename); } $this->rename($tmpFile, $filename, true); $this->chmod($filename, $mode); } private function toIterator($files) { if (!$files instanceof \Traversable) { $files = new \ArrayObject(is_array($files) ? $files : array($files)); } return $files; } } getName(); if (!array_key_exists($name, self::$areSupported)) { self::$areSupported[$name] = $this->canBeUsed(); } return self::$areSupported[$name]; } public function setFollowLinks($followLinks) { $this->followLinks = $followLinks; return $this; } public function setMode($mode) { $this->mode = $mode; return $this; } public function setDepths(array $depths) { $this->minDepth = 0; $this->maxDepth = PHP_INT_MAX; foreach ($depths as $comparator) { switch ($comparator->getOperator()) { case '>': $this->minDepth = $comparator->getTarget() + 1; break; case '>=': $this->minDepth = $comparator->getTarget(); break; case '<': $this->maxDepth = $comparator->getTarget() - 1; break; case '<=': $this->maxDepth = $comparator->getTarget(); break; default: $this->minDepth = $this->maxDepth = $comparator->getTarget(); } } return $this; } public function setExclude(array $exclude) { $this->exclude = $exclude; return $this; } public function setNames(array $names) { $this->names = $names; return $this; } public function setNotNames(array $notNames) { $this->notNames = $notNames; return $this; } public function setContains(array $contains) { $this->contains = $contains; return $this; } public function setNotContains(array $notContains) { $this->notContains = $notContains; return $this; } public function setSizes(array $sizes) { $this->sizes = $sizes; return $this; } public function setDates(array $dates) { $this->dates = $dates; return $this; } public function setFilters(array $filters) { $this->filters = $filters; return $this; } public function setSort($sort) { $this->sort = $sort; return $this; } public function setPath(array $paths) { $this->paths = $paths; return $this; } public function setNotPath(array $notPaths) { $this->notPaths = $notPaths; return $this; } public function ignoreUnreadableDirs($ignore = true) { $this->ignoreUnreadableDirs = (Boolean) $ignore; return $this; } abstract protected function canBeUsed(); } shell = new Shell(); } public function searchInDirectory($dir) { $dir = realpath($dir); if (Iterator\FileTypeFilterIterator::ONLY_DIRECTORIES === $this->mode && ($this->contains || $this->notContains)) { return new Iterator\FilePathsIterator(array(), $dir); } $command = Command::create(); $find = $this->buildFindCommand($command, $dir); if ($this->followLinks) { $find->add('-follow'); } $find->add('-mindepth')->add($this->minDepth + 1); if (PHP_INT_MAX !== $this->maxDepth) { $find->add('-maxdepth')->add($this->maxDepth + 1); } if (Iterator\FileTypeFilterIterator::ONLY_DIRECTORIES === $this->mode) { $find->add('-type d'); } elseif (Iterator\FileTypeFilterIterator::ONLY_FILES === $this->mode) { $find->add('-type f'); } $this->buildNamesFiltering($find, $this->names); $this->buildNamesFiltering($find, $this->notNames, true); $this->buildPathsFiltering($find, $dir, $this->paths); $this->buildPathsFiltering($find, $dir, $this->notPaths, true); $this->buildSizesFiltering($find, $this->sizes); $this->buildDatesFiltering($find, $this->dates); $useGrep = $this->shell->testCommand('grep') && $this->shell->testCommand('xargs'); $useSort = is_int($this->sort) && $this->shell->testCommand('sort') && $this->shell->testCommand('cut'); if ($useGrep && ($this->contains || $this->notContains)) { $grep = $command->ins('grep'); $this->buildContentFiltering($grep, $this->contains); $this->buildContentFiltering($grep, $this->notContains, true); } if ($useSort) { $this->buildSorting($command, $this->sort); } $command->setErrorHandler( $this->ignoreUnreadableDirs ? function ($stderr) { return; } : function ($stderr) { throw new AccessDeniedException($stderr); } ); $paths = $this->shell->testCommand('uniq') ? $command->add('| uniq')->execute() : array_unique($command->execute()); $iterator = new Iterator\FilePathsIterator($paths, $dir); if ($this->exclude) { $iterator = new Iterator\ExcludeDirectoryFilterIterator($iterator, $this->exclude); } if (!$useGrep && ($this->contains || $this->notContains)) { $iterator = new Iterator\FilecontentFilterIterator($iterator, $this->contains, $this->notContains); } if ($this->filters) { $iterator = new Iterator\CustomFilterIterator($iterator, $this->filters); } if (!$useSort && $this->sort) { $iteratorAggregate = new Iterator\SortableIterator($iterator, $this->sort); $iterator = $iteratorAggregate->getIterator(); } return $iterator; } protected function canBeUsed() { return $this->shell->testCommand('find'); } protected function buildFindCommand(Command $command, $dir) { return $command ->ins('find') ->add('find ') ->arg($dir) ->add('-noleaf'); } private function buildNamesFiltering(Command $command, array $names, $not = false) { if (0 === count($names)) { return; } $command->add($not ? '-not' : null)->cmd('('); foreach ($names as $i => $name) { $expr = Expression::create($name); if ($expr->isGlob() && $expr->getGlob()->isExpandable()) { $expr = Expression::create($expr->getGlob()->toRegex(false)); } if ($expr->isRegex()) { $regex = $expr->getRegex(); $regex->prepend($regex->hasStartFlag() ? '/' : '/[^/]*') ->setStartFlag(false) ->setStartJoker(true) ->replaceJokers('[^/]'); if (!$regex->hasEndFlag() || $regex->hasEndJoker()) { $regex->setEndJoker(false)->append('[^/]*'); } } $command ->add($i > 0 ? '-or' : null) ->add($expr->isRegex() ? ($expr->isCaseSensitive() ? '-regex' : '-iregex') : ($expr->isCaseSensitive() ? '-name' : '-iname') ) ->arg($expr->renderPattern()); } $command->cmd(')'); } private function buildPathsFiltering(Command $command, $dir, array $paths, $not = false) { if (0 === count($paths)) { return; } $command->add($not ? '-not' : null)->cmd('('); foreach ($paths as $i => $path) { $expr = Expression::create($path); if ($expr->isGlob() && $expr->getGlob()->isExpandable()) { $expr = Expression::create($expr->getGlob()->toRegex(false)); } if ($expr->isRegex()) { $regex = $expr->getRegex(); $regex->prepend($regex->hasStartFlag() ? $dir.DIRECTORY_SEPARATOR : '.*')->setEndJoker(!$regex->hasEndFlag()); } else { $expr->prepend('*')->append('*'); } $command ->add($i > 0 ? '-or' : null) ->add($expr->isRegex() ? ($expr->isCaseSensitive() ? '-regex' : '-iregex') : ($expr->isCaseSensitive() ? '-path' : '-ipath') ) ->arg($expr->renderPattern()); } $command->cmd(')'); } private function buildSizesFiltering(Command $command, array $sizes) { foreach ($sizes as $i => $size) { $command->add($i > 0 ? '-and' : null); switch ($size->getOperator()) { case '<=': $command->add('-size -'.($size->getTarget() + 1).'c'); break; case '>=': $command->add('-size +'. ($size->getTarget() - 1).'c'); break; case '>': $command->add('-size +'.$size->getTarget().'c'); break; case '!=': $command->add('-size -'.$size->getTarget().'c'); $command->add('-size +'.$size->getTarget().'c'); case '<': default: $command->add('-size -'.$size->getTarget().'c'); } } } private function buildDatesFiltering(Command $command, array $dates) { foreach ($dates as $i => $date) { $command->add($i > 0 ? '-and' : null); $mins = (int) round((time()-$date->getTarget()) / 60); if (0 > $mins) { $command->add(' -mmin -0'); return; } switch ($date->getOperator()) { case '<=': $command->add('-mmin +'.($mins - 1)); break; case '>=': $command->add('-mmin -'.($mins + 1)); break; case '>': $command->add('-mmin -'.$mins); break; case '!=': $command->add('-mmin +'.$mins.' -or -mmin -'.$mins); break; case '<': default: $command->add('-mmin +'.$mins); } } } private function buildSorting(Command $command, $sort) { $this->buildFormatSorting($command, $sort); } abstract protected function buildFormatSorting(Command $command, $sort); abstract protected function buildContentFiltering(Command $command, array $contains, $not = false); } shell->getType(), array(Shell::TYPE_BSD, Shell::TYPE_DARWIN)) && parent::canBeUsed(); } protected function buildFormatSorting(Command $command, $sort) { switch ($sort) { case SortableIterator::SORT_BY_NAME: $command->ins('sort')->add('| sort'); return; case SortableIterator::SORT_BY_TYPE: $format = '%HT'; break; case SortableIterator::SORT_BY_ACCESSED_TIME: $format = '%a'; break; case SortableIterator::SORT_BY_CHANGED_TIME: $format = '%c'; break; case SortableIterator::SORT_BY_MODIFIED_TIME: $format = '%m'; break; default: throw new \InvalidArgumentException(sprintf('Unknown sort options: %s.', $sort)); } $command ->add('-print0 | xargs -0 stat -f') ->arg($format.'%t%N') ->add('| sort | cut -f 2'); } protected function buildFindCommand(Command $command, $dir) { parent::buildFindCommand($command, $dir)->addAtIndex('-E', 1); return $command; } protected function buildContentFiltering(Command $command, array $contains, $not = false) { foreach ($contains as $contain) { $expr = Expression::create($contain); $command ->add('| grep -v \'^$\'') ->add('| xargs -I{} grep -I') ->add($expr->isCaseSensitive() ? null : '-i') ->add($not ? '-L' : '-l') ->add('-Ee')->arg($expr->renderPattern()) ->add('{}') ; } } } ins('sort')->add('| sort'); return; case SortableIterator::SORT_BY_TYPE: $format = '%y'; break; case SortableIterator::SORT_BY_ACCESSED_TIME: $format = '%A@'; break; case SortableIterator::SORT_BY_CHANGED_TIME: $format = '%C@'; break; case SortableIterator::SORT_BY_MODIFIED_TIME: $format = '%T@'; break; default: throw new \InvalidArgumentException(sprintf('Unknown sort options: %s.', $sort)); } $command ->get('find') ->add('-printf') ->arg($format.' %h/%f\\n') ->add('| sort | cut') ->arg('-d ') ->arg('-f2-') ; } protected function canBeUsed() { return $this->shell->getType() === Shell::TYPE_UNIX && parent::canBeUsed(); } protected function buildFindCommand(Command $command, $dir) { return parent::buildFindCommand($command, $dir)->add('-regextype posix-extended'); } protected function buildContentFiltering(Command $command, array $contains, $not = false) { foreach ($contains as $contain) { $expr = Expression::create($contain); $command ->add('| xargs -I{} -r grep -I') ->add($expr->isCaseSensitive() ? null : '-i') ->add($not ? '-L' : '-l') ->add('-Ee')->arg($expr->renderPattern()) ->add('{}') ; } } } followLinks) { $flags |= \RecursiveDirectoryIterator::FOLLOW_SYMLINKS; } $iterator = new \RecursiveIteratorIterator( new Iterator\RecursiveDirectoryIterator($dir, $flags, $this->ignoreUnreadableDirs), \RecursiveIteratorIterator::SELF_FIRST ); if ($this->minDepth > 0 || $this->maxDepth < PHP_INT_MAX) { $iterator = new Iterator\DepthRangeFilterIterator($iterator, $this->minDepth, $this->maxDepth); } if ($this->mode) { $iterator = new Iterator\FileTypeFilterIterator($iterator, $this->mode); } if ($this->exclude) { $iterator = new Iterator\ExcludeDirectoryFilterIterator($iterator, $this->exclude); } if ($this->names || $this->notNames) { $iterator = new Iterator\FilenameFilterIterator($iterator, $this->names, $this->notNames); } if ($this->contains || $this->notContains) { $iterator = new Iterator\FilecontentFilterIterator($iterator, $this->contains, $this->notContains); } if ($this->sizes) { $iterator = new Iterator\SizeRangeFilterIterator($iterator, $this->sizes); } if ($this->dates) { $iterator = new Iterator\DateRangeFilterIterator($iterator, $this->dates); } if ($this->filters) { $iterator = new Iterator\CustomFilterIterator($iterator, $this->filters); } if ($this->sort) { $iteratorAggregate = new Iterator\SortableIterator($iterator, $this->sort); $iterator = $iteratorAggregate->getIterator(); } if ($this->paths || $this->notPaths) { $iterator = new Iterator\PathFilterIterator($iterator, $this->paths, $this->notPaths); } return $iterator; } public function getName() { return 'php'; } protected function canBeUsed() { return true; } } target; } public function setTarget($target) { $this->target = $target; } public function getOperator() { return $this->operator; } public function setOperator($operator) { if (!$operator) { $operator = '=='; } if (!in_array($operator, array('>', '<', '>=', '<=', '==', '!='))) { throw new \InvalidArgumentException(sprintf('Invalid operator "%s".', $operator)); } $this->operator = $operator; } public function test($test) { switch ($this->operator) { case '>': return $test > $this->target; case '>=': return $test >= $this->target; case '<': return $test < $this->target; case '<=': return $test <= $this->target; case '!=': return $test != $this->target; } return $test == $this->target; } } ]=?|after|since|before|until)?\s*(.+?)\s*$#i', $test, $matches)) { throw new \InvalidArgumentException(sprintf('Don\'t understand "%s" as a date test.', $test)); } try { $date = new \DateTime($matches[2]); $target = $date->format('U'); } catch (\Exception $e) { throw new \InvalidArgumentException(sprintf('"%s" is not a valid date.', $matches[2])); } $operator = isset($matches[1]) ? $matches[1] : '=='; if ('since' === $operator || 'after' === $operator) { $operator = '>'; } if ('until' === $operator || 'before' === $operator) { $operator = '<'; } $this->setOperator($operator); $this->setTarget($target); } } ]=?)?\s*([0-9\.]+)\s*([kmg]i?)?\s*$#i', $test, $matches)) { throw new \InvalidArgumentException(sprintf('Don\'t understand "%s" as a number test.', $test)); } $target = $matches[2]; if (!is_numeric($target)) { throw new \InvalidArgumentException(sprintf('Invalid number "%s".', $target)); } if (isset($matches[3])) { switch (strtolower($matches[3])) { case 'k': $target *= 1000; break; case 'ki': $target *= 1024; break; case 'm': $target *= 1000000; break; case 'mi': $target *= 1024*1024; break; case 'g': $target *= 1000000000; break; case 'gi': $target *= 1024*1024*1024; break; } } $this->setTarget($target); $this->setOperator(isset($matches[1]) ? $matches[1] : '=='); } } adapter = $adapter; parent::__construct($message ?: 'Search failed with "'.$adapter->getName().'" adapter.', $previous); } public function getAdapter() { return $this->adapter; } } command = $command; parent::__construct($adapter, 'Shell command failed: "'.$command->join().'".', $previous); } public function getCommand() { return $this->command; } } value = Regex::create($expr); } catch (\InvalidArgumentException $e) { $this->value = new Glob($expr); } } public function __toString() { return $this->render(); } public function render() { return $this->value->render(); } public function renderPattern() { return $this->value->renderPattern(); } public function isCaseSensitive() { return $this->value->isCaseSensitive(); } public function getType() { return $this->value->getType(); } public function prepend($expr) { $this->value->prepend($expr); return $this; } public function append($expr) { $this->value->append($expr); return $this; } public function isRegex() { return self::TYPE_REGEX === $this->value->getType(); } public function isGlob() { return self::TYPE_GLOB === $this->value->getType(); } public function getGlob() { if (self::TYPE_GLOB !== $this->value->getType()) { throw new \LogicException('Regex can\'t be transformed to glob.'); } return $this->value; } public function getRegex() { return self::TYPE_REGEX === $this->value->getType() ? $this->value : $this->value->toRegex(); } } pattern = $pattern; } public function render() { return $this->pattern; } public function renderPattern() { return $this->pattern; } public function getType() { return Expression::TYPE_GLOB; } public function isCaseSensitive() { return true; } public function prepend($expr) { $this->pattern = $expr.$this->pattern; return $this; } public function append($expr) { $this->pattern .= $expr; return $this; } public function isExpandable() { return false !== strpos($this->pattern, '{') && false !== strpos($this->pattern, '}'); } public function toRegex($strictLeadingDot = true, $strictWildcardSlash = true) { $firstByte = true; $escaping = false; $inCurlies = 0; $regex = ''; $sizeGlob = strlen($this->pattern); for ($i = 0; $i < $sizeGlob; $i++) { $car = $this->pattern[$i]; if ($firstByte) { if ($strictLeadingDot && '.' !== $car) { $regex .= '(?=[^\.])'; } $firstByte = false; } if ('/' === $car) { $firstByte = true; } if ('.' === $car || '(' === $car || ')' === $car || '|' === $car || '+' === $car || '^' === $car || '$' === $car) { $regex .= "\\$car"; } elseif ('*' === $car) { $regex .= $escaping ? '\\*' : ($strictWildcardSlash ? '[^/]*' : '.*'); } elseif ('?' === $car) { $regex .= $escaping ? '\\?' : ($strictWildcardSlash ? '[^/]' : '.'); } elseif ('{' === $car) { $regex .= $escaping ? '\\{' : '('; if (!$escaping) { ++$inCurlies; } } elseif ('}' === $car && $inCurlies) { $regex .= $escaping ? '}' : ')'; if (!$escaping) { --$inCurlies; } } elseif (',' === $car && $inCurlies) { $regex .= $escaping ? ',' : '|'; } elseif ('\\' === $car) { if ($escaping) { $regex .= '\\\\'; $escaping = false; } else { $escaping = true; } continue; } else { $regex .= $car; } $escaping = false; } return new Regex('^'.$regex.'$'); } } parsePattern($pattern); $this->options = $options; } public function __toString() { return $this->render(); } public function render() { return self::BOUNDARY .$this->renderPattern() .self::BOUNDARY .$this->options; } public function renderPattern() { return ($this->startFlag ? self::START_FLAG : '') .($this->startJoker ? self::JOKER : '') .str_replace(self::BOUNDARY, '\\'.self::BOUNDARY, $this->pattern) .($this->endJoker ? self::JOKER : '') .($this->endFlag ? self::END_FLAG : ''); } public function isCaseSensitive() { return !$this->hasOption('i'); } public function getType() { return Expression::TYPE_REGEX; } public function prepend($expr) { $this->pattern = $expr.$this->pattern; return $this; } public function append($expr) { $this->pattern .= $expr; return $this; } public function hasOption($option) { return false !== strpos($this->options, $option); } public function addOption($option) { if (!$this->hasOption($option)) { $this->options.= $option; } return $this; } public function removeOption($option) { $this->options = str_replace($option, '', $this->options); return $this; } public function setStartFlag($startFlag) { $this->startFlag = $startFlag; return $this; } public function hasStartFlag() { return $this->startFlag; } public function setEndFlag($endFlag) { $this->endFlag = (bool) $endFlag; return $this; } public function hasEndFlag() { return $this->endFlag; } public function setStartJoker($startJoker) { $this->startJoker = $startJoker; return $this; } public function hasStartJoker() { return $this->startJoker; } public function setEndJoker($endJoker) { $this->endJoker = (bool) $endJoker; return $this; } public function hasEndJoker() { return $this->endJoker; } public function replaceJokers($replacement) { $replace = function ($subject) use ($replacement) { $subject = $subject[0]; $replace = 0 === substr_count($subject, '\\') % 2; return $replace ? str_replace('.', $replacement, $subject) : $subject; }; $this->pattern = preg_replace_callback('~[\\\\]*\\.~', $replace, $this->pattern); return $this; } private function parsePattern($pattern) { if ($this->startFlag = self::START_FLAG === substr($pattern, 0, 1)) { $pattern = substr($pattern, 1); } if ($this->startJoker = self::JOKER === substr($pattern, 0, 2)) { $pattern = substr($pattern, 2); } if ($this->endFlag = (self::END_FLAG === substr($pattern, -1) && self::ESCAPING !== substr($pattern, -2, -1))) { $pattern = substr($pattern, 0, -1); } if ($this->endJoker = (self::JOKER === substr($pattern, -2) && self::ESCAPING !== substr($pattern, -3, -2))) { $pattern = substr($pattern, 0, -2); } $this->pattern = $pattern; } } filters = $filters; parent::__construct($iterator); } public function accept() { $fileinfo = $this->current(); foreach ($this->filters as $filter) { if (false === call_user_func($filter, $fileinfo)) { return false; } } return true; } } minDepth = $minDepth; $iterator->setMaxDepth(PHP_INT_MAX === $maxDepth ? -1 : $maxDepth); parent::__construct($iterator); } public function accept() { return $this->getInnerIterator()->getDepth() >= $this->minDepth; } } patterns[] = '#(^|/)'.preg_quote($directory, '#').'(/|$)#'; } parent::__construct($iterator); } public function accept() { $path = $this->isDir() ? $this->current()->getRelativePathname() : $this->current()->getRelativePath(); $path = strtr($path, '\\', '/'); foreach ($this->patterns as $pattern) { if (preg_match($pattern, $path)) { return false; } } return true; } } baseDir = $baseDir; $this->baseDirLength = strlen($baseDir); parent::__construct($paths); } public function __call($name, array $arguments) { return call_user_func_array(array($this->current(), $name), $arguments); } public function current() { return $this->current; } public function key() { return $this->current->getPathname(); } public function next() { parent::next(); $this->buildProperties(); } public function rewind() { parent::rewind(); $this->buildProperties(); } public function getSubPath() { return $this->subPath; } public function getSubPathname() { return $this->subPathname; } private function buildProperties() { $absolutePath = parent::current(); if ($this->baseDir === substr($absolutePath, 0, $this->baseDirLength)) { $this->subPathname = ltrim(substr($absolutePath, $this->baseDirLength), '/\\'); $dir = dirname($this->subPathname); $this->subPath = '.' === $dir ? '' : $dir; } else { $this->subPath = $this->subPathname = ''; } $this->current = new SplFileInfo(parent::current(), $this->subPath, $this->subPathname); } } mode = $mode; parent::__construct($iterator); } public function accept() { $fileinfo = $this->current(); if (self::ONLY_DIRECTORIES === (self::ONLY_DIRECTORIES & $this->mode) && $fileinfo->isFile()) { return false; } elseif (self::ONLY_FILES === (self::ONLY_FILES & $this->mode) && $fileinfo->isDir()) { return false; } return true; } } matchRegexps && !$this->noMatchRegexps) { return true; } $fileinfo = $this->current(); if ($fileinfo->isDir() || !$fileinfo->isReadable()) { return false; } $content = $fileinfo->getContents(); if (!$content) { return false; } foreach ($this->noMatchRegexps as $regex) { if (preg_match($regex, $content)) { return false; } } $match = true; if ($this->matchRegexps) { $match = false; foreach ($this->matchRegexps as $regex) { if (preg_match($regex, $content)) { return true; } } } return $match; } protected function toRegex($str) { return $this->isRegex($str) ? $str : '/'.preg_quote($str, '/').'/'; } } current()->getFilename(); foreach ($this->noMatchRegexps as $regex) { if (preg_match($regex, $filename)) { return false; } } $match = true; if ($this->matchRegexps) { $match = false; foreach ($this->matchRegexps as $regex) { if (preg_match($regex, $filename)) { return true; } } } return $match; } protected function toRegex($str) { return Expression::create($str)->getRegex()->render(); } } getInnerIterator(); if ($innerIterator instanceof RecursiveDirectoryIterator) { if ($innerIterator->isRewindable()) { $innerIterator->next(); $innerIterator->rewind(); } } elseif ($iterator->getInnerIterator() instanceof \FilesystemIterator) { $iterator->getInnerIterator()->next(); $iterator->getInnerIterator()->rewind(); } $iterator = $iterator->getInnerIterator(); } parent::rewind(); } } matchRegexps[] = $this->toRegex($pattern); } foreach ($noMatchPatterns as $pattern) { $this->noMatchRegexps[] = $this->toRegex($pattern); } parent::__construct($iterator); } protected function isRegex($str) { return Expression::create($str)->isRegex(); } abstract protected function toRegex($str); } current()->getRelativePathname(); if (defined('PHP_WINDOWS_VERSION_MAJOR')) { $filename = strtr($filename, '\\', '/'); } foreach ($this->noMatchRegexps as $regex) { if (preg_match($regex, $filename)) { return false; } } $match = true; if ($this->matchRegexps) { $match = false; foreach ($this->matchRegexps as $regex) { if (preg_match($regex, $filename)) { return true; } } } return $match; } protected function toRegex($str) { return $this->isRegex($str) ? $str : '/'.preg_quote($str, '/').'/'; } } ignoreUnreadableDirs = $ignoreUnreadableDirs; } public function current() { return new SplFileInfo(parent::current()->getPathname(), $this->getSubPath(), $this->getSubPathname()); } public function getChildren() { try { return parent::getChildren(); } catch (\UnexpectedValueException $e) { if ($this->ignoreUnreadableDirs) { return new \RecursiveArrayIterator(array()); } else { throw new AccessDeniedException($e->getMessage(), $e->getCode(), $e); } } } public function rewind() { if (false === $this->isRewindable()) { return; } parent::next(); parent::rewind(); } public function isRewindable() { if (null !== $this->rewindable) { return $this->rewindable; } if (false !== $stream = @opendir($this->getPath())) { $infos = stream_get_meta_data($stream); closedir($stream); if ($infos['seekable']) { return $this->rewindable = true; } } return $this->rewindable = false; } } comparators = $comparators; parent::__construct($iterator); } public function accept() { $fileinfo = $this->current(); if (!$fileinfo->isFile()) { return true; } $filesize = $fileinfo->getSize(); foreach ($this->comparators as $compare) { if (!$compare->test($filesize)) { return false; } } return true; } } iterator = $iterator; if (self::SORT_BY_NAME === $sort) { $this->sort = function ($a, $b) { return strcmp($a->getRealpath(), $b->getRealpath()); }; } elseif (self::SORT_BY_TYPE === $sort) { $this->sort = function ($a, $b) { if ($a->isDir() && $b->isFile()) { return -1; } elseif ($a->isFile() && $b->isDir()) { return 1; } return strcmp($a->getRealpath(), $b->getRealpath()); }; } elseif (self::SORT_BY_ACCESSED_TIME === $sort) { $this->sort = function ($a, $b) { return ($a->getATime() > $b->getATime()); }; } elseif (self::SORT_BY_CHANGED_TIME === $sort) { $this->sort = function ($a, $b) { return ($a->getCTime() > $b->getCTime()); }; } elseif (self::SORT_BY_MODIFIED_TIME === $sort) { $this->sort = function ($a, $b) { return ($a->getMTime() > $b->getMTime()); }; } elseif (is_callable($sort)) { $this->sort = $sort; } else { throw new \InvalidArgumentException('The SortableIterator takes a PHP callback or a valid built-in sort algorithm as an argument.'); } } public function getIterator() { $array = iterator_to_array($this->iterator, true); uasort($array, $this->sort); return new \ArrayIterator($array); } } comparators = $comparators; parent::__construct($iterator); } public function accept() { $fileinfo = $this->current(); if (!$fileinfo->isFile()) { return true; } $filedate = $fileinfo->getMTime(); foreach ($this->comparators as $compare) { if (!$compare->test($filedate)) { return false; } } return true; } } parent = $parent; } public function __toString() { return $this->join(); } public static function create(Command $parent = null) { return new self($parent); } public static function escape($input) { return escapeshellcmd($input); } public static function quote($input) { return escapeshellarg($input); } public function add($bit) { $this->bits[] = $bit; return $this; } public function top($bit) { array_unshift($this->bits, $bit); foreach ($this->labels as $label => $index) { $this->labels[$label] += 1; } return $this; } public function arg($arg) { $this->bits[] = self::quote($arg); return $this; } public function cmd($esc) { $this->bits[] = self::escape($esc); return $this; } public function ins($label) { if (isset($this->labels[$label])) { throw new \RuntimeException(sprintf('Label "%s" already exists.', $label)); } $this->bits[] = self::create($this); $this->labels[$label] = count($this->bits)-1; return $this->bits[$this->labels[$label]]; } public function get($label) { if (!isset($this->labels[$label])) { throw new \RuntimeException(sprintf('Label "%s" does not exist.', $label)); } return $this->bits[$this->labels[$label]]; } public function end() { if (null === $this->parent) { throw new \RuntimeException('Calling end on root command doesn\'t make sense.'); } return $this->parent; } public function length() { return count($this->bits); } public function setErrorHandler(\Closure $errorHandler) { $this->errorHandler = $errorHandler; return $this; } public function getErrorHandler() { return $this->errorHandler; } public function execute() { if (null === $this->errorHandler) { exec($this->join(), $output); } else { $process = proc_open($this->join(), array(0 => array('pipe', 'r'), 1 => array('pipe', 'w'), 2 => array('pipe', 'w')), $pipes); $output = preg_split('~(\r\n|\r|\n)~', stream_get_contents($pipes[1]), -1, PREG_SPLIT_NO_EMPTY); if ($error = stream_get_contents($pipes[2])) { call_user_func($this->errorHandler, $error); } proc_close($process); } return $output ?: array(); } public function join() { return implode(' ', array_filter( array_map(function ($bit) { return $bit instanceof Command ? $bit->join() : ($bit ?: null); }, $this->bits), function ($bit) { return null !== $bit; } )); } public function addAtIndex($bit, $index) { array_splice($this->bits, $index, 0, $bit); return $this; } } type) { $this->type = $this->guessType(); } return $this->type; } public function testCommand($command) { if (self::TYPE_WINDOWS === $this->type) { return false; } if (!function_exists('exec')) { return false; } exec('command -v '.$command, $output, $code); return 0 === $code && count($output) > 0; } private function guessType() { $os = strtolower(PHP_OS); if (false !== strpos($os, 'cygwin')) { return self::TYPE_CYGWIN; } if (false !== strpos($os, 'darwin')) { return self::TYPE_DARWIN; } if (false !== strpos($os, 'bsd')) { return self::TYPE_BSD; } if (0 === strpos($os, 'win')) { return self::TYPE_WINDOWS; } return self::TYPE_UNIX; } } relativePath = $relativePath; $this->relativePathname = $relativePathname; } public function getRelativePath() { return $this->relativePath; } public function getRelativePathname() { return $this->relativePathname; } public function getContents() { $level = error_reporting(0); $content = file_get_contents($this->getPathname()); error_reporting($level); if (false === $content) { $error = error_get_last(); throw new \RuntimeException($error['message']); } return $content; } } ignore = static::IGNORE_VCS_FILES | static::IGNORE_DOT_FILES; $this ->addAdapter(new GnuFindAdapter()) ->addAdapter(new BsdFindAdapter()) ->addAdapter(new PhpAdapter(), -50) ->setAdapter('php') ; } public static function create() { return new static(); } public function addAdapter(Adapter\AdapterInterface $adapter, $priority = 0) { $this->adapters[$adapter->getName()] = array( 'adapter' => $adapter, 'priority' => $priority, 'selected' => false, ); return $this->sortAdapters(); } public function useBestAdapter() { $this->resetAdapterSelection(); return $this->sortAdapters(); } public function setAdapter($name) { if (!isset($this->adapters[$name])) { throw new \InvalidArgumentException(sprintf('Adapter "%s" does not exist.', $name)); } $this->resetAdapterSelection(); $this->adapters[$name]['selected'] = true; return $this->sortAdapters(); } public function removeAdapters() { $this->adapters = array(); return $this; } public function getAdapters() { return array_values(array_map(function (array $adapter) { return $adapter['adapter']; }, $this->adapters)); } public function directories() { $this->mode = Iterator\FileTypeFilterIterator::ONLY_DIRECTORIES; return $this; } public function files() { $this->mode = Iterator\FileTypeFilterIterator::ONLY_FILES; return $this; } public function depth($level) { $this->depths[] = new Comparator\NumberComparator($level); return $this; } public function date($date) { $this->dates[] = new Comparator\DateComparator($date); return $this; } public function name($pattern) { $this->names[] = $pattern; return $this; } public function notName($pattern) { $this->notNames[] = $pattern; return $this; } public function contains($pattern) { $this->contains[] = $pattern; return $this; } public function notContains($pattern) { $this->notContains[] = $pattern; return $this; } public function path($pattern) { $this->paths[] = $pattern; return $this; } public function notPath($pattern) { $this->notPaths[] = $pattern; return $this; } public function size($size) { $this->sizes[] = new Comparator\NumberComparator($size); return $this; } public function exclude($dirs) { $this->exclude = array_merge($this->exclude, (array) $dirs); return $this; } public function ignoreDotFiles($ignoreDotFiles) { if ($ignoreDotFiles) { $this->ignore = $this->ignore | static::IGNORE_DOT_FILES; } else { $this->ignore = $this->ignore & ~static::IGNORE_DOT_FILES; } return $this; } public function ignoreVCS($ignoreVCS) { if ($ignoreVCS) { $this->ignore = $this->ignore | static::IGNORE_VCS_FILES; } else { $this->ignore = $this->ignore & ~static::IGNORE_VCS_FILES; } return $this; } public static function addVCSPattern($pattern) { foreach ((array) $pattern as $p) { self::$vcsPatterns[] = $p; } self::$vcsPatterns = array_unique(self::$vcsPatterns); } public function sort(\Closure $closure) { $this->sort = $closure; return $this; } public function sortByName() { $this->sort = Iterator\SortableIterator::SORT_BY_NAME; return $this; } public function sortByType() { $this->sort = Iterator\SortableIterator::SORT_BY_TYPE; return $this; } public function sortByAccessedTime() { $this->sort = Iterator\SortableIterator::SORT_BY_ACCESSED_TIME; return $this; } public function sortByChangedTime() { $this->sort = Iterator\SortableIterator::SORT_BY_CHANGED_TIME; return $this; } public function sortByModifiedTime() { $this->sort = Iterator\SortableIterator::SORT_BY_MODIFIED_TIME; return $this; } public function filter(\Closure $closure) { $this->filters[] = $closure; return $this; } public function followLinks() { $this->followLinks = true; return $this; } public function ignoreUnreadableDirs($ignore = true) { $this->ignoreUnreadableDirs = (Boolean) $ignore; return $this; } public function in($dirs) { $resolvedDirs = array(); foreach ((array) $dirs as $dir) { if (is_dir($dir)) { $resolvedDirs[] = $dir; } elseif ($glob = glob($dir, GLOB_ONLYDIR)) { $resolvedDirs = array_merge($resolvedDirs, $glob); } else { throw new \InvalidArgumentException(sprintf('The "%s" directory does not exist.', $dir)); } } $this->dirs = array_merge($this->dirs, $resolvedDirs); return $this; } public function getIterator() { if (0 === count($this->dirs) && 0 === count($this->iterators)) { throw new \LogicException('You must call one of in() or append() methods before iterating over a Finder.'); } if (1 === count($this->dirs) && 0 === count($this->iterators)) { return $this->searchInDirectory($this->dirs[0]); } $iterator = new \AppendIterator(); foreach ($this->dirs as $dir) { $iterator->append($this->searchInDirectory($dir)); } foreach ($this->iterators as $it) { $iterator->append($it); } return $iterator; } public function append($iterator) { if ($iterator instanceof \IteratorAggregate) { $this->iterators[] = $iterator->getIterator(); } elseif ($iterator instanceof \Iterator) { $this->iterators[] = $iterator; } elseif ($iterator instanceof \Traversable || is_array($iterator)) { $it = new \ArrayIterator(); foreach ($iterator as $file) { $it->append($file instanceof \SplFileInfo ? $file : new \SplFileInfo($file)); } $this->iterators[] = $it; } else { throw new \InvalidArgumentException('Finder::append() method wrong argument type.'); } return $this; } public function count() { return iterator_count($this->getIterator()); } private function sortAdapters() { uasort($this->adapters, function (array $a, array $b) { if ($a['selected'] || $b['selected']) { return $a['selected'] ? -1 : 1; } return $a['priority'] > $b['priority'] ? -1 : 1; }); return $this; } private function searchInDirectory($dir) { if (static::IGNORE_VCS_FILES === (static::IGNORE_VCS_FILES & $this->ignore)) { $this->exclude = array_merge($this->exclude, self::$vcsPatterns); } if (static::IGNORE_DOT_FILES === (static::IGNORE_DOT_FILES & $this->ignore)) { $this->notPaths[] = '#(^|/)\..+(/|$)#'; } foreach ($this->adapters as $adapter) { if ($adapter['adapter']->isSupported()) { try { return $this ->buildAdapter($adapter['adapter']) ->searchInDirectory($dir); } catch (ExceptionInterface $e) {} } } throw new \RuntimeException('No supported adapter found.'); } private function buildAdapter(AdapterInterface $adapter) { return $adapter ->setFollowLinks($this->followLinks) ->setDepths($this->depths) ->setMode($this->mode) ->setExclude($this->exclude) ->setNames($this->names) ->setNotNames($this->notNames) ->setContains($this->contains) ->setNotContains($this->notContains) ->setSizes($this->sizes) ->setDates($this->dates) ->setFilters($this->filters) ->setSort($this->sort) ->setPath($this->paths) ->setNotPath($this->notPaths) ->ignoreUnreadableDirs($this->ignoreUnreadableDirs); } private function resetAdapterSelection() { $this->adapters = array_map(function (array $properties) { $properties['selected'] = false; return $properties; }, $this->adapters); } } name = $name; $this->description = $description; $this->fixers = FixerInterface::ALL_LEVEL; $this->finder = new DefaultFinder(); $this->customFixers = array(); } public static function create() { return new static(); } public function setDir($dir) { $this->dir = $dir; } public function getDir() { return $this->dir; } public function finder(\Traversable $finder) { $this->finder = $finder; return $this; } public function getFinder() { if ($this->finder instanceof FinderInterface && $this->dir !== null) { $this->finder->setDir($this->dir); } return $this->finder; } public function fixers($fixers) { $this->fixers = $fixers; return $this; } public function getFixers() { return $this->fixers; } public function getName() { return $this->name; } public function getDescription() { return $this->description; } public function addCustomFixer(FixerInterface $fixer) { $this->customFixers[] = $fixer; } public function getCustomFixers() { return $this->customFixers; } } finder = new MagentoFinder(); } public function getName() { return 'magento'; } public function getDescription() { return 'The configuration for a Magento application'; } } finder = new Symfony23Finder(); } public function getName() { return 'sf23'; } public function getDescription() { return 'The configuration for the Symfony 2.3+ branch'; } } fixer = $fixer ?: new Fixer(); $this->fixer->registerBuiltInFixers(); $this->fixer->registerBuiltInConfigs(); $this->defaultConfig = $config ?: new Config(); parent::__construct(); } protected function configure() { $this ->setName('fix') ->setDefinition(array( new InputArgument('path', InputArgument::REQUIRED, 'The path'), new InputOption('config', '', InputOption::VALUE_REQUIRED, 'The configuration name', null), new InputOption('dry-run', '', InputOption::VALUE_NONE, 'Only shows which files would have been modified'), new InputOption('level', '', InputOption::VALUE_REQUIRED, 'The level of fixes (can be psr0, psr1, psr2, or all)', null), new InputOption('fixers', '', InputOption::VALUE_REQUIRED, 'A list of fixers to run'), new InputOption('diff', '', InputOption::VALUE_NONE, 'Also produce diff for each file'), new InputOption('format', '', InputOption::VALUE_REQUIRED, 'To output results in other formats', 'txt') )) ->setDescription('Fixes a directory or a file') ->setHelp(<<%command.name% command tries to fix as much coding standards problems as possible on a given file or directory: php %command.full_name% /path/to/dir php %command.full_name% /path/to/file The --level option limits the fixers to apply on the project: php %command.full_name% /path/to/project --level=psr0 php %command.full_name% /path/to/project --level=psr1 php %command.full_name% /path/to/project --level=psr2 php %command.full_name% /path/to/project --level=all By default, all PSR-2 fixers and some additional ones are run. The --fixers option lets you choose the exact fixers to apply (the fixer names must be separated by a comma): php %command.full_name% /path/to/dir --fixers=linefeed,short_tag,indentation You can also blacklist the fixers you don't want if this is more convenient, using -name: php %command.full_name% /path/to/dir --fixers=-short_tag,-indentation A combination of --dry-run, --verbose and --diff will display summary of proposed fixes, leaving your files unchanged. Choose from the list of available fixers: {$this->getFixersHelp()} The --config option customizes the files to analyse, based on some well-known directory structures: # For the Symfony 2.3+ branch php %command.full_name% /path/to/sf23 --config=sf23 Choose from the list of available configurations: {$this->getConfigsHelp()} The --dry-run option displays the files that need to be fixed but without actually modifying them: php %command.full_name% /path/to/code --dry-run Instead of using command line options to customize the fixer, you can save the configuration in a .php_cs file in the root directory of your project. The file must return an instance of `Symfony\CS\ConfigInterface`, which lets you configure the fixers, the files, and directories that need to be analyzed: exclude('somefile') ->in(__DIR__) ; return Symfony\CS\Config\Config::create() ->fixers(array('indentation', 'elseif')) ->finder(\$finder) ; You may also use a blacklist for the Fixers instead of the above shown whitelist approach. The following example shows how to use all Fixers but the `Psr0Fixer`. Note the additional - in front of the Fixer name. exclude('somefile') ->in(__DIR__) ; return Symfony\CS\Config\Config::create() ->fixers(array('-Psr0Fixer')) ->finder(\$finder) ; EOF ); } protected function execute(InputInterface $input, OutputInterface $output) { $path = $input->getArgument('path'); $filesystem = new Filesystem(); if (!$filesystem->isAbsolutePath($path)) { $path = getcwd().DIRECTORY_SEPARATOR.$path; } $addSuppliedPathFromCli = true; if ($input->getOption('config')) { $config = null; foreach ($this->fixer->getConfigs() as $c) { if ($c->getName() == $input->getOption('config')) { $config = $c; break; } } if (null === $config) { throw new \InvalidArgumentException(sprintf('The configuration "%s" is not defined', $input->getOption('config'))); } } elseif (file_exists($file = $path.'/.php_cs')) { $config = include $file; $addSuppliedPathFromCli = false; } else { $config = $this->defaultConfig; } if ($addSuppliedPathFromCli) { if (is_file($path)) { $config->finder(new \ArrayIterator(array(new \SplFileInfo($path)))); } else { $config->setDir($path); } } $this->fixer->registerCustomFixers($config->getCustomFixers()); $allFixers = $this->fixer->getFixers(); switch ($input->getOption('level')) { case 'psr0': $level = FixerInterface::PSR0_LEVEL; break; case 'psr1': $level = FixerInterface::PSR1_LEVEL; break; case 'psr2': $level = FixerInterface::PSR2_LEVEL; break; case 'all': $level = FixerInterface::ALL_LEVEL; break; case null: $fixerOption = $input->getOption('fixers'); if (empty($fixerOption) || preg_match('{(^|,)-}', $fixerOption)) { $level = $config->getFixers(); } else { $level = null; } break; default: throw new \InvalidArgumentException(sprintf('The level "%s" is not defined.', $input->getOption('level'))); } $fixers = array(); if (is_array($level)) { foreach ($allFixers as $fixer) { if (in_array($fixer->getName(), $level, true) || in_array($fixer, $level, true)) { $fixers[] = $fixer; } } } else { foreach ($allFixers as $fixer) { if ($fixer->getLevel() === ($fixer->getLevel() & $level)) { $fixers[] = $fixer; } } } if (preg_match('{(^|,)-}', $input->getOption('fixers'))) { foreach ($fixers as $key => $fixer) { if (preg_match('{(^|,)-'.preg_quote($fixer->getName()).'}', $input->getOption('fixers'))) { unset($fixers[$key]); } } } elseif ($input->getOption('fixers')) { $names = array_map('trim', explode(',', $input->getOption('fixers'))); foreach ($allFixers as $fixer) { if (in_array($fixer->getName(), $names) && !in_array($fixer, $fixers)) { $fixers[] = $fixer; } } } $config->fixers($fixers); $changed = $this->fixer->fix($config, $input->getOption('dry-run'), $input->getOption('diff')); $i = 1; switch ($input->getOption('format')) { case 'txt': foreach ($changed as $file => $fixResult) { $output->write(sprintf('%4d) %s', $i++, $file)); if ($input->getOption('verbose')) { $output->write(sprintf(' (%s)', implode(', ', $fixResult['appliedFixers']))); if ($input->getOption('diff')) { $output->writeln(''); $output->writeln(' ---------- begin diff ----------'); $output->writeln($fixResult['diff']); $output->writeln(' ---------- end diff ----------'); } } $output->writeln(''); } break; case 'xml': $dom = new \DOMDocument('1.0', 'UTF-8'); $dom->appendChild($filesXML = $dom->createElement('files')); foreach ($changed as $file => $fixResult) { $filesXML->appendChild($fileXML = $dom->createElement('file')); $fileXML->setAttribute('id', $i++); $fileXML->setAttribute('name', $file); if ($input->getOption('verbose')) { $fileXML->appendChild($appliedFixersXML = $dom->createElement('applied_fixers')); foreach ($fixResult['appliedFixers'] as $appliedFixer) { $appliedFixersXML->appendChild($appliedFixerXML = $dom->createElement('applied_fixer')); $appliedFixerXML->setAttribute('name', $appliedFixer); } if ($input->getOption('diff')) { $fileXML->appendChild($diffXML = $dom->createElement('diff')); $diffXML->appendChild($dom->createCDATASection($fixResult['diff'])); } } } $dom->formatOutput = true; $output->write($dom->saveXML()); break; default: throw new \InvalidArgumentException(sprintf('The format "%s" is not defined.', $input->getOption('format'))); } return empty($changed) ? 0 : 1; } protected function getFixersHelp() { $fixers = ''; $maxName = 0; foreach ($this->fixer->getFixers() as $fixer) { if (strlen($fixer->getName()) > $maxName) { $maxName = strlen($fixer->getName()); } } $count = count($this->fixer->getFixers()) - 1; foreach ($this->fixer->getFixers() as $i => $fixer) { $chunks = explode("\n", wordwrap(sprintf('[%s] %s', $this->fixer->getLevelAsString($fixer), $fixer->getDescription()), 72 - $maxName, "\n")); $fixers .= sprintf(" * %s%s %s\n", $fixer->getName(), str_repeat(' ', $maxName - strlen($fixer->getName())), array_shift($chunks)); while ($c = array_shift($chunks)) { $fixers .= str_repeat(' ', $maxName + 4).$c."\n"; } if ($count != $i) { $fixers .= "\n"; } } return $fixers; } protected function getConfigsHelp() { $configs = ''; $maxName = 0; foreach ($this->fixer->getConfigs() as $config) { if (strlen($config->getName()) > $maxName) { $maxName = strlen($config->getName()); } } $count = count($this->fixer->getConfigs()) - 1; foreach ($this->fixer->getConfigs() as $i => $config) { $chunks = explode("\n", wordwrap($config->getDescription(), 72 - $maxName, "\n")); $configs .= sprintf(" * %s%s %s\n", $config->getName(), str_repeat(' ', $maxName - strlen($config->getName())), array_shift($chunks)); while ($c = array_shift($chunks)) { $configs .= str_repeat(' ', $maxName + 4).$c."\n"; } if ($count != $i) { $configs .= "\n"; } } return $configs; } } setName('readme') ->setDescription('Generates the README content, based on the fix command help') ; } protected function execute(InputInterface $input, OutputInterface $output) { $header = <<getApplication()->get('fix'); $help = $command->getHelp(); $help = str_replace('%command.full_name%', 'php-cs-fixer.phar '.$command->getName(), $help); $help = str_replace('%command.name%', $command->getName(), $help); $help = preg_replace('##', '``', $help); $help = preg_replace('#^(\s+)``(.+)``$#m', '$1$2', $help); $help = preg_replace('#^ \* ``(.+)``#m', '* **$1**', $help); $help = preg_replace("#^\n( +)#m", "\n.. code-block:: bash\n\n$1", $help); $help = preg_replace('#^ #m', ' ', $help); $help = preg_replace('#\*\* +\[#', '** [', $help); $output->writeln($header); $output->writeln($help); $output->write($footer); } } setName('self-update') ->setAliases(array('selfupdate')) ->setDescription('Update php-cs-fixer.phar to the latest version.') ->setHelp(<<%command.name% command replace your php-cs-fixer.phar by the latest version from cs.sensiolabs.org. php php-cs-fixer.phar %command.name% EOT ) ; } protected function execute(InputInterface $input, OutputInterface $output) { preg_match('/\((.*?)\)$/', $this->getApplication()->getLongVersion(), $match); $localVersion = isset($match[1]) ? $match[1] : ''; if (false !== $remoteVersion = @file_get_contents('http://get.sensiolabs.org/php-cs-fixer.version')) { if ($localVersion == $remoteVersion) { $output->writeln('php-cs-fixer is already up to date.'); return; } } $localFilename = $_SERVER['argv'][0]; $tempFilename = basename($localFilename, '.phar').'-tmp.phar'; if (false === @file_get_contents('http://get.sensiolabs.org/php-cs-fixer.phar')) { $output->writeln('Unable to download new versions from the server.'); return 1; } try { copy($remoteFilename, $tempFilename); chmod($tempFilename, 0777 & ~umask()); $phar = new \Phar($tempFilename); unset($phar); rename($tempFilename, $localFilename); $output->writeln('php-cs-fixer updated.'); } catch (\Exception $e) { if (!$e instanceof \UnexpectedValueException && !$e instanceof \PharException) { throw $e; } unlink($tempFilename); $output->writeln(sprintf('The download is corrupt (%s).', $e->getMessage())); $output->writeln('Please re-run the self-update command to try again.'); return 1; } } } add(new FixCommand()); $this->add(new ReadmeCommand()); $this->add(new SelfUpdateCommand()); } public function getLongVersion() { $version = parent::getLongVersion().' by Fabien Potencier'; if ('@'.'git-commit@' !== $commit = '3cef8c3d87c002de40a59f0708e9be50ec7219ab') { $version .= ' ('.substr($commit, 0, 7).')'; } return $version; } } getFilesToExclude(); $this ->files() ->name('*.php') ->name('*.twig') ->name('*.xml') ->name('*.yml') ->ignoreDotFiles(true) ->ignoreVCS(true) ->exclude('vendor') ->filter(function (\SplFileInfo $file) use ($files) { return !in_array($file->getRelativePathname(), $files); }) ; } public function setDir($dir) { $this->in($this->getDirs($dir)); } protected function getDirs($dir) { return array($dir); } protected function getFilesToExclude() { return array(); } } name('*.php') ->name('*.phtml') ->name('*.xml') ->exclude( array( 'lib', 'shell', 'app/Mage.php', 'app/code/core', 'app/code/community', 'app/design/frontend/default', 'app/design/frontend/enterprise/default', 'app/design/frontend/base', 'app/design/adminhtml/default') ) ; } public function setDir($dir) { $this->in($this->getDirs($dir)); } protected function getDirs($dir) { return array($dir); } protected function getFilesToExclude() { return array(); } } diff = new Differ(); } public function registerBuiltInFixers() { foreach (Finder::create()->files()->in(__DIR__.'/Fixer') as $file) { $class = 'Symfony\\CS\\Fixer\\'.basename($file, '.php'); $this->addFixer(new $class()); } } public function registerCustomFixers($fixers) { foreach ($fixers as $fixer) { $this->addFixer($fixer); } } public function addFixer(FixerInterface $fixer) { $this->fixers[] = $fixer; } public function getFixers() { $this->sortFixers(); return $this->fixers; } public function registerBuiltInConfigs() { foreach (Finder::create()->files()->in(__DIR__.'/Config') as $file) { $class = 'Symfony\\CS\\Config\\'.basename($file, '.php'); $this->addConfig(new $class()); } } public function addConfig(ConfigInterface $config) { $this->configs[] = $config; } public function getConfigs() { return $this->configs; } public function fix(ConfigInterface $config, $dryRun = false, $diff = false) { $this->sortFixers(); $fixers = $this->prepareFixers($config); $changed = array(); foreach ($config->getFinder() as $file) { if ($file->isDir()) { continue; } if ($fixInfo = $this->fixFile($file, $fixers, $dryRun, $diff)) { if ($file instanceof FinderSplFileInfo) { $changed[$file->getRelativePathname()] = $fixInfo; } else { $changed[$file->getPathname()] = $fixInfo; } } } return $changed; } public function fixFile(\SplFileInfo $file, array $fixers, $dryRun, $diff) { $new = $old = file_get_contents($file->getRealpath()); $appliedFixers = array(); foreach ($fixers as $fixer) { if (!$fixer->supports($file)) { continue; } $new1 = $fixer->fix($file, $new); if ($new1 != $new) { $appliedFixers[] = $fixer->getName(); } $new = $new1; } if ($new != $old) { if (!$dryRun) { file_put_contents($file->getRealpath(), $new); } $fixInfo = array('appliedFixers' => $appliedFixers); if ($diff) { $fixInfo['diff'] = $this->stringDiff($old, $new); } return $fixInfo; } } public static function getLevelAsString(FixerInterface $fixer) { if ($fixer->getLevel() === ($fixer->getLevel() & FixerInterface::PSR0_LEVEL)) { return 'PSR-0'; } if ($fixer->getLevel() === ($fixer->getLevel() & FixerInterface::PSR1_LEVEL)) { return 'PSR-1'; } if ($fixer->getLevel() === ($fixer->getLevel() & FixerInterface::PSR2_LEVEL)) { return 'PSR-2'; } return 'all'; } protected function stringDiff($old, $new) { $diff = $this->diff->diff($old, $new); $diff = implode(PHP_EOL, array_map(function ($string) { $string = preg_replace('/^(\+){3}/', '+++', $string); $string = preg_replace('/^(\+){1}/', '+', $string); $string = preg_replace('/^(\-){3}/', '---', $string); $string = preg_replace('/^(\-){1}/', '-', $string); $string = str_repeat(' ', 6) . $string; return $string; }, explode(PHP_EOL, $diff))); return $diff; } private function sortFixers() { usort($this->fixers, function ($a, $b) { if ($a->getPriority() == $b->getPriority()) { return 0; } return $a->getPriority() > $b->getPriority() ? -1 : 1; }); } private function prepareFixers(ConfigInterface $config) { $fixers = $config->getFixers(); foreach ($fixers as $fixer) { if ($fixer instanceof ConfigAwareInterface) { $fixer->setConfig($config); } } return $fixers; } } fixControlsWithSuffixBrace($content); $content = $this->fixControlsWithPrefixBraceAndParentheses($content); $content = $this->fixControlsWithParenthesesAndSuffixBrace($content); $content = $this->fixControlsWithPrefixBraceAndSuffixBrace($content); $content = $this->fixControlsWithPrefixBraceAndParenthesesAndSuffixBrace($content); $content = $this->fixControlsWithPrefixBraceAndParenthesesAndSuffixBraceInLambdas($content); $content = $this->fixCasts($content); return $content; } public function getLevel() { return FixerInterface::ALL_LEVEL; } public function getPriority() { return -10; } public function supports(\SplFileInfo $file) { return 'php' == pathinfo($file->getFilename(), PATHINFO_EXTENSION); } public function getName() { return 'controls_spaces'; } public function getDescription() { return 'A single space should be between: the closing brace and the control, the control and the opening parentheses, the closing parentheses and the opening brace.'; } private function fixControlsWithSuffixBrace($content) { $statements = array( 'try', 'do', ); return preg_replace(sprintf('/(%s)[^\S\n]*{/', implode('|', $statements)), '\\1 {', $content); } private function fixControlsWithPrefixBraceAndParentheses($content) { $statements = array( 'while' ); return preg_replace(sprintf('/}[^\S\n]*(%s)[^\S\n]*\((.*)\)/', implode('|', $statements)), '} \\1 (\\2)', $content); } private function fixControlsWithParenthesesAndSuffixBrace($content) { $statements = array( 'if', 'for', 'while', 'foreach', 'switch', ); return preg_replace( array( sprintf( '/(%s) # group capture: $statements [^\S\n]* \( # literal ( [^\S\n]* ( # group capture: start [^()]*? # not () or newline zero or more times, greedy | # OR (?R) # recursive syntax ) # group capture: end [^\S\n]* (\s*) \) # literal ) [^\S\n]* { /x', implode('|', $statements) ), sprintf('/(%s)[^\S\n]*\((.*)\)[^\S\n]*{/', implode('|', $statements)), ), array( '\\1 (\\2\\3) {', '\\1 (\\2) {' ), $content ); } private function fixControlsWithPrefixBraceAndSuffixBrace($content) { $statements = array( 'else', ); return preg_replace(sprintf('/}[^\S\n]*(%s)[^\S\n]*{/', implode('|', $statements)), '} \\1 {', $content); } private function fixControlsWithPrefixBraceAndParenthesesAndSuffixBrace($content) { $statements = array( 'elseif', 'else if', 'catch', ); return preg_replace(sprintf('/}[^\S\n]*(%s)[^\S\n]*\((.*)\)[^\S\n]*{/', implode('|', $statements)), '} \\1 (\\2) {', $content); } private function fixControlsWithPrefixBraceAndParenthesesAndSuffixBraceInLambdas($content) { $statements = array( 'use', ); return preg_replace(sprintf('/\)[^\S\n]*(%s)[^\S\n]*\((.*)\)[^\S\n]*{/', implode('|', $statements)), ') \\1 (\\2) {', $content); } private function fixCasts($content) { $types = implode('|', array( 'int', 'integer', 'bool', 'boolean', 'float', 'double', 'real', 'string', 'array', 'object', 'unset', 'binary', )); return preg_replace( array( sprintf('/\(\s*(%s)\s*\)[^\S\n]*/', $types), sprintf('/ $/m', $types), sprintf('/\((%s)\)\s*\((%s)\)/', $types, $types) ), array( '(\\1) ', '', '(\\1) (\\2)' ), $content ); } } classDeclarationFix($content); $content = $this->functionDeclarationFix($content); $content = $this->anonymousFunctionsFix($content); $content = $this->controlStatementsFix($content); $content = $this->controlStatementContinuationFix($content); $content = $this->doWhileFix($content); return $content; } public function getLevel() { return FixerInterface::PSR2_LEVEL; } public function getPriority() { return 0; } public function supports(\SplFileInfo $file) { return 'php' == pathinfo($file->getFilename(), PATHINFO_EXTENSION); } public function getName() { return 'braces'; } public function getDescription() { return 'Opening braces for classes, interfaces, traits and methods must go on the next line, and closing braces must go on the next line after the body. Opening braces for control structures must go on the same line, and closing braces must go on the next line after the body.'; } private function classDeclarationFix($content) { return preg_replace('/^([ \t]*)((?:[\w \t]+ )?(class|interface|trait) [\w, \t\\\\]+?)[ \t]*{\s*$/m', self::ADD_NEWLINE, $content); } private function functionDeclarationFix($content) { return preg_replace('/^([ \t]*)((?:[\w \t]+ )?function [\w \t]+\(.*?\))[ \t]*{\s*$/m', self::ADD_NEWLINE, $content); } private function anonymousFunctionsFix($content) { return preg_replace('/((^|[\s\W])function\s*\(.*\))([^\n]*?) *\n[^\S\n]*{/', self::REMOVE_NEWLINE, $content); } private function controlStatementsFix($content) { $statements = array( '\bif\s*\(.*\)', '\belse\s*if\s*\(.*\)', '\b(?getFilename(), PATHINFO_EXTENSION); } public function getName() { return 'elseif'; } public function getDescription() { return 'The keyword elseif should be used instead of else if so that all control keywords looks like single words.'; } } '?) (?P[_[:alpha:]][_[:alnum:]]*) (?P=nowdoc_quote) \C*(?!(?P=nowdoc_end)) (?P\n(?P=nowdoc_delimiter)) ) |(?: # single quoted string ' [^\\']*+ (?:\\.[^\\']*+)*+ ' ) |(?: # double quoted string " [^\\"]*+ (?:\\.[^\\"]*+)*+ " ) |(?P \n{3,} ) REGEX; return preg_replace_callback(sprintf('@%s@x', $regex), function ($matches) { if (isset($matches['to_fix'])) { return "\n\n"; } return $matches[0]; }, $content); } public function getLevel() { return FixerInterface::ALL_LEVEL; } public function getPriority() { return 0; } public function supports(\SplFileInfo $file) { return 'php' == pathinfo($file->getFilename(), PATHINFO_EXTENSION); } public function getName() { return 'extra_empty_lines'; } public function getDescription() { return 'Removes extra empty lines.'; } } fixNamedFunctions($content); $content = $this->fixAnonymousFunctions($content); $content = $this->fixSpaceBeforeBrace($content); return $content; } public function getLevel() { return FixerInterface::PSR2_LEVEL; } public function getPriority() { return 0; } public function supports(\SplFileInfo $file) { return 'php' == pathinfo($file->getFilename(), PATHINFO_EXTENSION); } public function getName() { return 'function_declaration'; } public function getDescription() { return 'Spaces should be properly placed in a function declaration'; } private function fixAnonymousFunctions($content) { $content = preg_replace( $this->regex(array('params', 'end')), '\1function (\2)\3', $content ); $content = preg_replace( $this->regex(array('params', 'use', 'end')), '\1function (\2) use (\3)\4', $content ); return $content; } private function fixNamedFunctions($content) { return preg_replace( $this->regex(array('name', 'params', 'end')), '\1function \2(\3)\4', $content ); } private function fixSpaceBeforeBrace($content) { return preg_replace( '/(function[^{]+\)){/', '\1 {', $content); } private function regex(array $keys) { $map = array( 'name' => '\s+([a-zA-Z0-9_]+)', 'params' => ' \s* \( \h* ( [^)]* [^)\s] )? \h* \) ', 'end' => '\h*((?:\v\s*)?{)', ); $map['use'] = '\s*use'.$map['params']; return '/(^|[^a-zA-Z0-9_\x7f-\xff\$])function' . implode('', array_map(function ($key) use ($map) { return $map[$key]; }, $keys)).'/x'; } } -]+ *= *)?(?:%s))\s*\(?\s*[\'"]{1}(?!\")([a-zA-Z0-9\-_.\/]*)[\'"]{1}\s*\)?#m', $statements), sprintf('#^(\s*(?:return +)?(?:\$[a-z0-9_()>-]+ *= *)?(?:%s))[^\S\n]+(.*)#m', $statements), ), array( "\\1 '\\2'", '\\1 \\2', ), $content ); } public function getLevel() { return FixerInterface::ALL_LEVEL; } public function getPriority() { return 0; } public function supports(\SplFileInfo $file) { return 'php' == pathinfo($file->getFilename(), PATHINFO_EXTENSION); } public function getName() { return 'include'; } public function getDescription() { return 'Include and file path should be divided with a single space. File path should not be placed under brackets.'; } } getFilename(), PATHINFO_EXTENSION); } public function getName() { return 'indentation'; } public function getDescription() { return 'Code must use 4 spaces for indenting, not tabs.'; } } \s*$/s', '', $content); } return $content; } public function getLevel() { return FixerInterface::PSR2_LEVEL; } public function getPriority() { return 0; } public function supports(\SplFileInfo $file) { return 'php' == pathinfo($file->getFilename(), PATHINFO_EXTENSION); } public function getName() { return 'php_closing_tag'; } public function getDescription() { return 'The closing ?> tag MUST be omitted from files containing only PHP.'; } } param)\s+(?P[^$]+?)\s+(?P&?\$[^\s]+)'; $returnThrowsTag = '(?Preturn|throws)\s+(?P[^\s]+?)'; $desc = '(?:\s+(?P.*)|\s*)'; $this->regex = '/^ {5}\* @(?:'.$paramTag.'|'.$returnThrowsTag.')'.$desc.'$/'; $this->regexCommentLine = '/^ {5}\*(?:\s+(?P.+))$/'; } public function fix(\SplFileInfo $file, $content) { $lines = explode("\n", $content); for ($i = 0, $l = count($lines); $i < $l; $i++) { $items = array(); if ($matches = $this->getMatches($lines[$i])) { $current = $i; $items[] = $matches; while ($matches = $this->getMatches($lines[++$i], true)) { $items[] = $matches; } $tagMax = 0; $hintMax = 0; $varMax = 0; foreach ($items as $item) { if (null === $item['tag']) { continue; } $tagMax = max($tagMax, strlen($item['tag'])); $hintMax = max($hintMax, strlen($item['hint'])); $varMax = max($varMax, strlen($item['var'])); } $currTag = null; foreach ($items as $j => $item) { if (null === $item['tag']) { if ($item['desc'][0] === '@') { $lines[$current + $j] = ' * ' . $item['desc']; continue; } $line = ' * ' .str_repeat(' ', ($tagMax + $hintMax + $varMax + ('param' === $currTag ? 3 : 2))) .$item['desc']; $lines[$current + $j] = $line; continue; } $currTag = $item['tag']; $line = ' * @' .$item['tag'] .str_repeat(' ', $tagMax - strlen($item['tag']) + 1) .$item['hint'] ; if (!empty($item['var'])) { $line .= str_repeat(' ', $hintMax - strlen($item['hint']) + 1) .$item['var'] .( !empty($item['desc']) ? str_repeat(' ', $varMax - strlen($item['var']) + 1).$item['desc'] : '' ) ; } elseif (!empty($item['desc'])) { $line .= str_repeat(' ', $hintMax - strlen($item['hint']) + 1).$item['desc']; } $lines[$current + $j] = $line; } } } return implode("\n", $lines); } public function getLevel() { return FixerInterface::ALL_LEVEL; } public function getPriority() { return 0; } public function supports(\SplFileInfo $file) { return 'php' == pathinfo($file->getFilename(), PATHINFO_EXTENSION); } public function getName() { return 'phpdoc_params'; } public function getDescription() { return 'All items of the @param phpdoc tags must be aligned vertically.'; } private function getMatches($line, $matchCommentOnly = false) { if (preg_match($this->regex, $line, $matches)) { if (!empty($matches['tag2'])) { $matches['tag'] = $matches['tag2']; $matches['hint'] = $matches['hint2']; } return $matches; } if ($matchCommentOnly && preg_match($this->regexCommentLine, $line, $matches)) { $matches['tag'] = null; $matches['var'] = ''; $matches['hint'] = ''; return $matches; } } } 0) { $content = str_replace($match[0], ltrim($match[0], " \t"), $content); } } if (!preg_match_all('{^((abstract\s+|final\s+)?class|interface|trait)\s+(\S+)}um', $content, $matches, PREG_SET_ORDER)) { return $content; } if (!$matches) { return $content; } if (count($matches) > 1) { return $content; } $match = $matches[0]; $keyword = $match[1]; $class = $match[3]; if ($namespace) { $normNamespace = strtr($namespace, '\\', '/'); $path = strtr($file->getRealPath(), '\\', '/'); $dir = dirname($path); $filename = basename($path, '.php'); if ($this->config) { $dir = substr($dir, strlen(realpath($this->config->getDir())) + 1); if (strlen($normNamespace) > strlen($dir)) { if (strlen($dir)) { $normNamespace = substr($normNamespace, -strlen($dir)); } else { $normNamespace = ''; } } } $dir = substr($dir, -strlen($normNamespace)); if (false === $dir) { $dir = ''; } $filename = basename($path, '.php'); if ($class !== $filename) { $content = preg_replace('{^'.$keyword.'\s+(\S+)}um', $keyword.' '.$filename, $content, 1); } if ($normNamespace !== $dir) { if (strtolower($normNamespace) === strtolower($dir)) { $namespace = substr($namespace, 0, -strlen($dir)) . strtr($dir, '/', '\\'); $content = preg_replace('{^namespace\s+(\S+)\s*;}um', 'namespace '.$namespace.';', $content, 1); } else { echo '! The namespace '.$namespace.' in '.$path.' does not match the file path according to PSR-0 rules'.PHP_EOL; } } } else { $normClass = strtr($class, '_', '/'); $path = strtr($file->getRealPath(), '\\', '/'); $filename = substr($path, -strlen($normClass)-4, -4); if (!strpos($class, '_')) { echo '! Class '.$class.' in '.$path.' should have at least a vendor namespace according to PSR-0 rules'.PHP_EOL; } if ($normClass !== $filename) { if (strtolower($normClass) === strtolower($filename)) { $content = preg_replace('{^'.$keyword.'\s+(\S+)}um', $keyword.' '.strtr($filename, '/', '_'), $content, 1); } else { echo '! The class '.$class.' in '.$path.' does not match the file path according to PSR-0 rules'.PHP_EOL; } } } return $content; } public function setConfig(ConfigInterface $config) { $this->config = $config; } public function getLevel() { return FixerInterface::PSR0_LEVEL; } public function getPriority() { return -10; } public function supports(\SplFileInfo $file) { if ('php' !== pathinfo($file->getFilename(), PATHINFO_EXTENSION)) { return false; } return !preg_match('{[/\\\\](stub|fixture)s?[/\\\\]}i', $file->getRealPath()); } public function getName() { return 'psr0'; } public function getDescription() { return 'Classes must be in a path that matches their namespace, be at least one namespace deep, and the class name should match the file name.'; } } getFilename(), PATHINFO_EXTENSION); } public function getName() { return 'return'; } public function getDescription() { return 'An empty line feed should precede a return statement.'; } } getFilename(), PATHINFO_EXTENSION); } public function getName() { return 'short_tag'; } public function getDescription() { return 'PHP code must use the long tags or the short-echo tags; it must not use the other tag variations.'; } } [^\s;]+)(?:\s+as\s+(?P[^\s;]+))?\s*;/m', $content, $matches, PREG_SET_ORDER); foreach ($matches as $match) { if (isset($match['alias'])) { $short = $match['alias']; } else { $parts = explode('\\', $match['class']); $short = array_pop($parts); } $removed = false; if (!isset($match['alias']) && preg_match('{^[^\S\n]*(?:<\?php\s+)?namespace\s+(\S+)\s*;}um', $content, $lmatch)) { $namespace = $lmatch[1]; if (preg_match('{^'.str_replace('\\', '\\\\', $namespace).'\\\\[^\\\\]+$}', trim($match['class'], '\\'))) { $removed = true; } } if (!$removed) { preg_match_all('/\b'.preg_quote($short, '/').'\b/i', str_replace($match[0]."\n", '', $content), $m); $removed = !count($m[0]); } if ($removed) { $content = str_replace($match[0]."\n", '', $content); } } return $content; } public function getLevel() { return FixerInterface::ALL_LEVEL; } public function getPriority() { return 5; } public function supports(\SplFileInfo $file) { return 'php' == pathinfo($file->getFilename(), PATHINFO_EXTENSION); } public function getName() { return 'unused_use'; } public function getDescription() { return 'Unused use statements must be removed.'; } } 0 || strlen(trim($matches[4])) > 0 ? ' static' : '') . ' ' . $matches[5]; }, $content); $content = preg_replace_callback('/^( {2,4}|\t)((?:(?:public|protected|private|static|abstract|final)\s+)*)(?:function\s+([a-z0-9_]+))/im', function ($matches) { $matches[2] = preg_replace('/\\s/', ' ', $matches[2]); $flags = explode(' ', strtolower(trim($matches[2]))); if (in_array('protected', $flags)) { $visibility = 'protected'; } elseif (in_array('private', $flags)) { $visibility = 'private'; } else { $visibility = 'public'; } return $matches[1] . (in_array('abstract', $flags) ? 'abstract ' : '') . (in_array('final', $flags) ? 'final ' : '') . $visibility . (in_array('static', $flags) ? ' static' : '') . ' function '. $matches[3]; }, $content); return $content; } public function getLevel() { return FixerInterface::PSR2_LEVEL; } public function getPriority() { return 0; } public function supports(\SplFileInfo $file) { return 'php' == pathinfo($file->getFilename(), PATHINFO_EXTENSION); } public function getName() { return 'visibility'; } public function getDescription() { return 'Visibility must be declared on all properties and methods; abstract and final must be declared before the visibility; static must be declared after the visibility.'; } } run(); __HALT_COMPILER(); Copyright (c) 2012-2013 Fabien Potencier Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 6R1 s`zg̍GBMB