PHP PHP_CodeSniffer::setAllowedFileExtensions方法代码示例

 /**
  * Runs PHP_CodeSniffer over files and directories.
  *
  * @param array $values An array of values determined from CLI args.
  *
  * @return int The number of error and warning messages shown.
  * @see    getCommandLineValues()
  */
 public function process($values = array())
 {
     if (empty($values) === true) {
         $values = $this->getCommandLineValues();
     } else {
         $values = array_merge($this->getDefaults(), $values);
         $this->values = $values;
     }
     if ($values['generator'] !== '') {
         $phpcs = new PHP_CodeSniffer($values['verbosity']);
         if ($values['standard'] === null) {
             $values['standard'] = $this->validateStandard(null);
         }
         foreach ($values['standard'] as $standard) {
             $phpcs->generateDocs($standard, $values['sniffs'], $values['generator']);
         }
         exit(0);
     }
     // If no standard is supplied, get the default.
     $values['standard'] = $this->validateStandard($values['standard']);
     foreach ($values['standard'] as $standard) {
         if (PHP_CodeSniffer::isInstalledStandard($standard) === false) {
             // They didn't select a valid coding standard, so help them
             // out by letting them know which standards are installed.
             echo 'ERROR: the "' . $standard . '" coding standard is not installed. ';
             $this->printInstalledStandards();
             exit(2);
         }
     }
     if ($values['explain'] === true) {
         foreach ($values['standard'] as $standard) {
             $this->explainStandard($standard);
         }
         exit(0);
     }
     $phpcs = new PHP_CodeSniffer($values['verbosity'], null, null, null);
     $phpcs->setCli($this);
     $phpcs->initStandard($values['standard'], $values['sniffs']);
     $values = $this->values;
     $phpcs->setTabWidth($values['tabWidth']);
     $phpcs->setEncoding($values['encoding']);
     $phpcs->setInteractive($values['interactive']);
     // Set file extensions if they were specified. Otherwise,
     // let PHP_CodeSniffer decide on the defaults.
     if (empty($values['extensions']) === false) {
         $phpcs->setAllowedFileExtensions($values['extensions']);
     }
     // Set ignore patterns if they were specified.
     if (empty($values['ignored']) === false) {
         $ignorePatterns = array_merge($phpcs->getIgnorePatterns(), $values['ignored']);
         $phpcs->setIgnorePatterns($ignorePatterns);
     }
     // Set some convenience member vars.
     if ($values['errorSeverity'] === null) {
         $this->errorSeverity = PHPCS_DEFAULT_ERROR_SEV;
     } else {
         $this->errorSeverity = $values['errorSeverity'];
     }
     if ($values['warningSeverity'] === null) {
         $this->warningSeverity = PHPCS_DEFAULT_WARN_SEV;
     } else {
         $this->warningSeverity = $values['warningSeverity'];
     }
     if (empty($values['reports']) === true) {
         $values['reports']['full'] = $values['reportFile'];
         $this->values['reports'] = $values['reports'];
     }
     // Include bootstrap files.
     foreach ($values['bootstrap'] as $bootstrap) {
         include $bootstrap;
     }
     $phpcs->processFiles($values['files'], $values['local']);
     if (empty($values['files']) === true || $values['stdin'] !== null) {
         $fileContents = $values['stdin'];
         if ($fileContents === null) {
             // Check if they are passing in the file contents.
             $handle = fopen('php://stdin', 'r');
             stream_set_blocking($handle, true);
             $fileContents = stream_get_contents($handle);
             fclose($handle);
         }
         if ($fileContents === '') {
             // No files and no content passed in.
             echo 'ERROR: You must supply at least one file or directory to process.' . PHP_EOL . PHP_EOL;
             $this->printUsage();
             exit(2);
         } else {
             $phpcs->processFile('STDIN', $fileContents);
         }
     }
     // Interactive runs don't require a final report and it doesn't really
     // matter what the retun value is because we know it isn't being read
//.........这里部分代码省略.........

 /**
  * Runs PHP_CodeSniffer over files and directories.
  *
  * @param array $values An array of values determined from CLI args.
  *
  * @return int The number of error and warning messages shown.
  * @see getCommandLineValues()
  */
 public function process($values = array())
 {
     if (empty($values) === true) {
         $values = $this->getCommandLineValues();
     }
     if ($values['generator'] !== '') {
         $phpcs = new PHP_CodeSniffer($values['verbosity']);
         $phpcs->generateDocs($values['standard'], $values['files'], $values['generator']);
         exit(0);
     }
     $fileContents = '';
     if (empty($values['files']) === true) {
         // Check if they passing in the file contents.
         $handle = fopen('php://stdin', 'r');
         $fileContents = stream_get_contents($handle);
         fclose($handle);
         if ($fileContents === '') {
             // No files and no content passed in.
             echo 'ERROR: You must supply at least one file or directory to process.' . PHP_EOL . PHP_EOL;
             $this->printUsage();
             exit(2);
         }
     }
     $values['standard'] = $this->validateStandard($values['standard']);
     if (PHP_CodeSniffer::isInstalledStandard($values['standard']) === false) {
         // They didn't select a valid coding standard, so help them
         // out by letting them know which standards are installed.
         echo 'ERROR: the "' . $values['standard'] . '" coding standard is not installed. ';
         $this->printInstalledStandards();
         exit(2);
     }
     $phpcs = new PHP_CodeSniffer($values['verbosity'], $values['tabWidth'], $values['encoding'], $values['interactive']);
     // Set file extensions if they were specified. Otherwise,
     // let PHP_CodeSniffer decide on the defaults.
     if (empty($values['extensions']) === false) {
         $phpcs->setAllowedFileExtensions($values['extensions']);
     }
     // Set ignore patterns if they were specified.
     if (empty($values['ignored']) === false) {
         $phpcs->setIgnorePatterns($values['ignored']);
     }
     // Set some convenience member vars.
     if ($values['errorSeverity'] === null) {
         $this->errorSeverity = PHPCS_DEFAULT_ERROR_SEV;
     } else {
         $this->errorSeverity = $values['errorSeverity'];
     }
     if ($values['warningSeverity'] === null) {
         $this->warningSeverity = PHPCS_DEFAULT_WARN_SEV;
     } else {
         $this->warningSeverity = $values['warningSeverity'];
     }
     $phpcs->setCli($this);
     $phpcs->process($values['files'], $values['standard'], $values['sniffs'], $values['local']);
     if ($fileContents !== '') {
         $phpcs->processFile('STDIN', $fileContents);
     }
     return $this->printErrorReport($phpcs, $values['reports'], $values['showSources'], $values['reportFile'], $values['reportWidth']);
 }

 /**
  * Executes PHP code sniffer against PhingFile or a FileSet
  */
 public function main()
 {
     if (!class_exists('PHP_CodeSniffer')) {
         include_once 'PHP/CodeSniffer.php';
     }
     if (!isset($this->file) and count($this->filesets) == 0) {
         throw new BuildException("Missing either a nested fileset or attribute 'file' set");
     }
     if (count($this->formatters) == 0) {
         // turn legacy format attribute into formatter
         $fmt = new PhpCodeSnifferTask_FormatterElement();
         $fmt->setType($this->format);
         $fmt->setUseFile(false);
         $this->formatters[] = $fmt;
     }
     if (!isset($this->file)) {
         $fileList = array();
         $project = $this->getProject();
         foreach ($this->filesets as $fs) {
             $ds = $fs->getDirectoryScanner($project);
             $files = $ds->getIncludedFiles();
             $dir = $fs->getDir($this->project)->getAbsolutePath();
             foreach ($files as $file) {
                 $fileList[] = $dir . DIRECTORY_SEPARATOR . $file;
             }
         }
     }
     $codeSniffer = new PHP_CodeSniffer($this->verbosity, $this->tabWidth);
     $codeSniffer->setAllowedFileExtensions($this->allowedFileExtensions);
     if (is_array($this->ignorePatterns)) {
         $codeSniffer->setIgnorePatterns($this->ignorePatterns);
     }
     foreach ($this->configData as $configData) {
         $codeSniffer->setConfigData($configData->getName(), $configData->getValue(), true);
     }
     if ($this->file instanceof PhingFile) {
         $codeSniffer->process($this->file->getPath(), $this->standard, $this->sniffs, $this->noSubdirectories);
     } else {
         $codeSniffer->process($fileList, $this->standard, $this->sniffs, $this->noSubdirectories);
     }
     $report = $this->printErrorReport($codeSniffer);
     // generate the documentation
     if ($this->docGenerator !== '' && $this->docFile !== null) {
         ob_start();
         $codeSniffer->generateDocs($this->standard, $this->sniffs, $this->docGenerator);
         $output = ob_get_contents();
         ob_end_clean();
         // write to file
         $outputFile = $this->docFile->getPath();
         $check = file_put_contents($outputFile, $output);
         if (is_bool($check) && !$check) {
             throw new BuildException('Error writing doc to ' . $outputFile);
         }
     } elseif ($this->docGenerator !== '' && $this->docFile === null) {
         $codeSniffer->generateDocs($this->standard, $this->sniffs, $this->docGenerator);
     }
     if ($this->haltonerror && $report['totals']['errors'] > 0) {
         throw new BuildException('phpcodesniffer detected ' . $report['totals']['errors'] . ' error' . ($report['totals']['errors'] > 1 ? 's' : ''));
     }
     if ($this->haltonwarning && $report['totals']['warnings'] > 0) {
         throw new BuildException('phpcodesniffer detected ' . $report['totals']['warnings'] . ' warning' . ($report['totals']['warnings'] > 1 ? 's' : ''));
     }
 }

 /**
  * Executes PHP code sniffer against PhingFile or a FileSet
  */
 public function main()
 {
     if (!class_exists('PHP_CodeSniffer')) {
         @(include_once 'PHP/CodeSniffer.php');
         if (!class_exists('PHP_CodeSniffer')) {
             throw new BuildException("This task requires the PHP_CodeSniffer package installed and available on the include path", $this->getLocation());
         }
     }
     /**
      * Determine PHP_CodeSniffer version number
      */
     if (!$this->skipVersionCheck) {
         preg_match('/\\d\\.\\d\\.\\d/', shell_exec('phpcs --version'), $version);
         if (version_compare($version[0], '1.2.2') < 0) {
             throw new BuildException('PhpCodeSnifferTask requires PHP_CodeSniffer version >= 1.2.2', $this->getLocation());
         }
     }
     if (!isset($this->file) and count($this->filesets) == 0) {
         throw new BuildException("Missing either a nested fileset or attribute 'file' set");
     }
     if (PHP_CodeSniffer::isInstalledStandard($this->standard) === false) {
         // They didn't select a valid coding standard, so help them
         // out by letting them know which standards are installed.
         $installedStandards = PHP_CodeSniffer::getInstalledStandards();
         $numStandards = count($installedStandards);
         $errMsg = '';
         if ($numStandards === 0) {
             $errMsg = 'No coding standards are installed.';
         } else {
             $lastStandard = array_pop($installedStandards);
             if ($numStandards === 1) {
                 $errMsg = 'The only coding standard installed is ' . $lastStandard;
             } else {
                 $standardList = implode(', ', $installedStandards);
                 $standardList .= ' and ' . $lastStandard;
                 $errMsg = 'The installed coding standards are ' . $standardList;
             }
         }
         throw new BuildException('ERROR: the "' . $this->standard . '" coding standard is not installed. ' . $errMsg, $this->getLocation());
     }
     if (count($this->formatters) == 0) {
         // turn legacy format attribute into formatter
         $fmt = new PhpCodeSnifferTask_FormatterElement();
         $fmt->setType($this->format);
         $fmt->setUseFile(false);
         $this->formatters[] = $fmt;
     }
     if (!isset($this->file)) {
         $fileList = array();
         $project = $this->getProject();
         foreach ($this->filesets as $fs) {
             $ds = $fs->getDirectoryScanner($project);
             $files = $ds->getIncludedFiles();
             $dir = $fs->getDir($this->project)->getAbsolutePath();
             foreach ($files as $file) {
                 $fileList[] = $dir . DIRECTORY_SEPARATOR . $file;
             }
         }
     }
     $cwd = getcwd();
     // Save command line arguments because it confuses PHPCS (version 1.3.0)
     $oldArgs = $_SERVER['argv'];
     $_SERVER['argv'] = array();
     $_SERVER['argc'] = 0;
     $codeSniffer = new PHP_CodeSniffer($this->verbosity, $this->tabWidth, $this->encoding);
     $codeSniffer->setAllowedFileExtensions($this->allowedFileExtensions);
     if (is_array($this->ignorePatterns)) {
         $codeSniffer->setIgnorePatterns($this->ignorePatterns);
     }
     foreach ($this->configData as $configData) {
         $codeSniffer->setConfigData($configData->getName(), $configData->getValue(), true);
     }
     if ($this->file instanceof PhingFile) {
         $codeSniffer->process($this->file->getPath(), $this->standard, $this->sniffs, $this->noSubdirectories);
     } else {
         $codeSniffer->process($fileList, $this->standard, $this->sniffs, $this->noSubdirectories);
     }
     // Restore command line arguments
     $_SERVER['argv'] = $oldArgs;
     $_SERVER['argc'] = count($oldArgs);
     chdir($cwd);
     $report = $this->printErrorReport($codeSniffer);
     // generate the documentation
     if ($this->docGenerator !== '' && $this->docFile !== null) {
         ob_start();
         $codeSniffer->generateDocs($this->standard, $this->sniffs, $this->docGenerator);
         $output = ob_get_contents();
         ob_end_clean();
         // write to file
         $outputFile = $this->docFile->getPath();
         $check = file_put_contents($outputFile, $output);
         if (is_bool($check) && !$check) {
             throw new BuildException('Error writing doc to ' . $outputFile);
         }
     } elseif ($this->docGenerator !== '' && $this->docFile === null) {
         $codeSniffer->generateDocs($this->standard, $this->sniffs, $this->docGenerator);
     }
//.........这里部分代码省略.........

 /**
  * Executes PHP code sniffer against PhingFile or a FileSet
  */
 public function main()
 {
     if (!class_exists('PHP_CodeSniffer')) {
         include_once 'PHP/CodeSniffer.php';
     }
     /**
      * Determine PHP_CodeSniffer version number
      */
     if (!$this->skipVersionCheck) {
         preg_match('/\\d\\.\\d\\.\\d/', shell_exec('phpcs --version'), $version);
         if (version_compare($version[0], '1.2.2') < 0) {
             throw new BuildException('PhpCodeSnifferTask requires PHP_CodeSniffer version >= 1.2.2', $this->getLocation());
         }
     }
     if (!isset($this->file) and count($this->filesets) == 0) {
         throw new BuildException("Missing either a nested fileset or attribute 'file' set");
     }
     if (count($this->formatters) == 0) {
         // turn legacy format attribute into formatter
         $fmt = new PhpCodeSnifferTask_FormatterElement();
         $fmt->setType($this->format);
         $fmt->setUseFile(false);
         $this->formatters[] = $fmt;
     }
     if (!isset($this->file)) {
         $fileList = array();
         $project = $this->getProject();
         foreach ($this->filesets as $fs) {
             $ds = $fs->getDirectoryScanner($project);
             $files = $ds->getIncludedFiles();
             $dir = $fs->getDir($this->project)->getAbsolutePath();
             foreach ($files as $file) {
                 $fileList[] = $dir . DIRECTORY_SEPARATOR . $file;
             }
         }
     }
     $cwd = getcwd();
     // Save command line arguments because it confuses PHPCS (version 1.3.0)
     $oldArgs = $_SERVER['argv'];
     $_SERVER['argv'] = array();
     $codeSniffer = new PHP_CodeSniffer($this->verbosity, $this->tabWidth);
     $codeSniffer->setAllowedFileExtensions($this->allowedFileExtensions);
     if (is_array($this->ignorePatterns)) {
         $codeSniffer->setIgnorePatterns($this->ignorePatterns);
     }
     foreach ($this->configData as $configData) {
         $codeSniffer->setConfigData($configData->getName(), $configData->getValue(), true);
     }
     if ($this->file instanceof PhingFile) {
         $codeSniffer->process($this->file->getPath(), $this->standard, $this->sniffs, $this->noSubdirectories);
     } else {
         $codeSniffer->process($fileList, $this->standard, $this->sniffs, $this->noSubdirectories);
     }
     // Restore command line arguments
     $_SERVER['argv'] = $oldArgs;
     chdir($cwd);
     $report = $this->printErrorReport($codeSniffer);
     // generate the documentation
     if ($this->docGenerator !== '' && $this->docFile !== null) {
         ob_start();
         $codeSniffer->generateDocs($this->standard, $this->sniffs, $this->docGenerator);
         $output = ob_get_contents();
         ob_end_clean();
         // write to file
         $outputFile = $this->docFile->getPath();
         $check = file_put_contents($outputFile, $output);
         if (is_bool($check) && !$check) {
             throw new BuildException('Error writing doc to ' . $outputFile);
         }
     } elseif ($this->docGenerator !== '' && $this->docFile === null) {
         $codeSniffer->generateDocs($this->standard, $this->sniffs, $this->docGenerator);
     }
     if ($this->haltonerror && $report['totals']['errors'] > 0) {
         throw new BuildException('phpcodesniffer detected ' . $report['totals']['errors'] . ' error' . ($report['totals']['errors'] > 1 ? 's' : ''));
     }
     if ($this->haltonwarning && $report['totals']['warnings'] > 0) {
         throw new BuildException('phpcodesniffer detected ' . $report['totals']['warnings'] . ' warning' . ($report['totals']['warnings'] > 1 ? 's' : ''));
     }
 }

 /**
  * Runs PHP_CodeSniffer over files are directories.
  *
  * @param array $values An array of values determined from CLI args.
  *
  * @return int The number of error and warning messages shown.
  * @see getCommandLineValues()
  */
 public function process($values = array())
 {
     if (empty($values) === true) {
         $values = $this->getCommandLineValues();
     }
     if ($values['generator'] !== '') {
         $phpcs = new PHP_CodeSniffer($values['verbosity']);
         $phpcs->generateDocs($values['standard'], $values['files'], $values['generator']);
         exit(0);
     }
     if (empty($values['files']) === true) {
         echo 'ERROR: You must supply at least one file or directory to process.' . PHP_EOL . PHP_EOL;
         $this->printUsage();
         exit(2);
     }
     $values['standard'] = $this->validateStandard($values['standard']);
     if (PHP_CodeSniffer::isInstalledStandard($values['standard']) === false) {
         // They didn't select a valid coding standard, so help them
         // out by letting them know which standards are installed.
         echo 'ERROR: the "' . $values['standard'] . '" coding standard is not installed. ';
         $this->printInstalledStandards();
         exit(2);
     }
     $phpcs = new PHP_CodeSniffer($values['verbosity'], $values['tabWidth']);
     // Set file extensions if they were specified. Otherwise,
     // let PHP_CodeSniffer decide on the defaults.
     if (empty($values['extensions']) === false) {
         $phpcs->setAllowedFileExtensions($values['extensions']);
     }
     // Set ignore patterns if they were specified.
     if (empty($values['ignored']) === false) {
         $phpcs->setIgnorePatterns($values['ignored']);
     }
     $phpcs->process($values['files'], $values['standard'], $values['sniffs'], $values['local']);
     return $this->printErrorReport($phpcs, $values['report'], $values['showWarnings'], $values['showSources'], $values['reportFile']);
 }

 private function process($files, $interactive = true)
 {
     $standards = 'Webasyst';
     if (PHP_CodeSniffer::isInstalledStandard($standards) === false) {
         $this->tracef('WARNING: %s standard not found, will used PSR2. Some rules are differ', $standards);
         $standards = 'PSR2';
     }
     if (is_array($standards) === false) {
         $standards = array($standards);
     }
     $phpcs = new PHP_CodeSniffer(0, 4, 'UTF-8', $interactive);
     // Set file extensions if they were specified. Otherwise,
     // let PHP_CodeSniffer decide on the defaults.
     if (true) {
         $extensions = array('php', 'js', 'css');
         $phpcs->setAllowedFileExtensions($extensions);
     }
     if (is_array($files) === false) {
         $files = array($files);
     }
     // Reset the members.
     // Ensure this option is enabled or else line endings will not always
     // be detected properly for files created on a Mac with the /r line ending.
     ini_set('auto_detect_line_endings', true);
     $sniffs = array();
     foreach ($standards as $standard) {
         $installed = $phpcs->getInstalledStandardPath($standard);
         if ($installed !== null) {
             $standard = $installed;
         } else {
             if (is_dir($standard) === true && is_file(realpath($standard . '/ruleset.xml')) === true) {
                 $standard = realpath($standard . '/ruleset.xml');
             }
         }
         $sniffs = array_merge($sniffs, $phpcs->processRuleset($standard));
     }
     //end foreach
     $sniffRestrictions = array();
     $phpcs->registerSniffs($sniffs, $sniffRestrictions);
     $phpcs->populateTokenListeners();
     // The SVN pre-commit calls process() to init the sniffs
     // and ruleset so there may not be any files to process.
     // But this has to come after that initial setup.
     //define('PHP_CODESNIFFER_IN_TESTS',true);
     $_SERVER['argc'] = 0;
     $errors_count = 0;
     foreach ($files as $file) {
         $phpcsFile = $phpcs->processFile($file);
         // Show progress information.
         if ($phpcsFile !== null) {
             $count = $phpcsFile->getErrorCount() + $phpcsFile->getWarningCount();
             if (!$interactive && $count) {
                 $report = array('ERROR' => $phpcsFile->getErrors(), 'WARNING' => $phpcsFile->getWarnings());
                 $this->tracef("\nFILE: %s", str_replace($this->path . '/', '', $file));
                 $this->trace(str_repeat('-', 80));
                 foreach ($report as $type => $errors) {
                     foreach ($errors as $line => $line_errors) {
                         foreach ($line_errors as $column => $errors) {
                             foreach ($errors as $error) {
                                 $this->tracef('%4d | %s | %s', $line, $type, $error['message']);
                             }
                         }
                     }
                 }
                 $this->trace(str_repeat('-', 80));
             }
             $errors_count += $count;
         }
     }
     return $errors_count;
 }

 /**
  * Executes PHP code sniffer against PhingFile or a FileSet
  */
 public function main()
 {
     if (!isset($this->file) and count($this->filesets) == 0) {
         throw new BuildException("Missing either a nested fileset or attribute 'file' set");
     }
     require_once 'PHP/CodeSniffer.php';
     $codeSniffer = new PHP_CodeSniffer($this->verbosity, $this->tabWidth);
     $codeSniffer->setAllowedFileExtensions($this->allowedFileExtensions);
     if (is_array($this->ignorePatterns)) {
         $codeSniffer->setIgnorePatterns($this->ignorePatterns);
     }
     foreach ($this->configData as $configData) {
         $codeSniffer->setConfigData($configData->getName(), $configData->getValue(), true);
     }
     if ($this->file instanceof PhingFile) {
         $codeSniffer->process($this->file->getPath(), $this->standard, $this->sniffs, $this->noSubdirectories);
     } else {
         $fileList = array();
         $project = $this->getProject();
         foreach ($this->filesets as $fs) {
             $ds = $fs->getDirectoryScanner($project);
             $files = $ds->getIncludedFiles();
             $dir = $fs->getDir($this->project)->getPath();
             foreach ($files as $file) {
                 $fileList[] = $dir . DIRECTORY_SEPARATOR . $file;
             }
         }
         $codeSniffer->process($fileList, $this->standard, $this->sniffs, $this->noSubdirectories);
     }
     $this->output($codeSniffer);
 }

 /**
  * @link http://www.webasyst.ru/developers/docs/basics/naming-rules/
  */
 private function codeStyle($param)
 {
     error_reporting(E_ALL | E_STRICT);
     $files = array();
     $ext = array('php', 'js', 'html', 'css');
     foreach ($this->files as $file) {
         if (in_array(pathinfo($file, PATHINFO_EXTENSION), $ext)) {
             if ($param === 'vendors' && preg_match('@^(lib/)?vendors/@', $file)) {
                 continue;
             }
             if (preg_match('@\\.min\\.(js|css)$@', $file)) {
                 continue;
             }
             $files[] = $this->path . '/' . $file;
         }
     }
     include_once 'PHP/CodeSniffer.php';
     if (!class_exists('PHP_CodeSniffer')) {
         $this->trace('WARNING: Code style check skipped:');
         $this->trace('         PEAR extension CodeSniffer required');
         return;
     }
     $values = array('verbosity' => 0, 'tabWidth' => 4, 'encoding' => 'UTF-8', 'interactive' => true, 'files' => $files, 'standard' => 'Webasyst', 'sniffs' => array(), 'local' => true, 'reports' => array('full' => null), 'extensions' => array('php', 'html', 'js', 'css'));
     if (PHP_CodeSniffer::isInstalledStandard($values['standard']) === false) {
         $this->tracef('WARNING: %s standard not found, will used PSR2. Some rules are differ', $values['standard']);
         $values['standard'] = 'PSR2';
     }
     $phpcs = new PHP_CodeSniffer($values['verbosity'], $values['tabWidth'], $values['encoding'], $values['interactive']);
     // Set file extensions if they were specified. Otherwise,
     // let PHP_CodeSniffer decide on the defaults.
     if (empty($values['extensions']) === false) {
         $phpcs->setAllowedFileExtensions($values['extensions']);
     }
     try {
         $phpcs->process($values['files'], $values['standard'], $values['sniffs'], $values['local']);
     } catch (Exception $ex) {
         $this->tracef('ERROR: %s', $ex->getMessage());
     }
 }

 private function checkCodingStandard()
 {
     require_once __DIR__ . '/vendor/PHP_CodeSniffer-2.2.0/CodeSniffer.php';
     $phpcs = new \PHP_CodeSniffer();
     $arguments = array('--standard=CodeIgniter', '-s');
     $_SERVER['argv'] = isset($_SERVER['argv']) ? $_SERVER['argv'] + $arguments : $arguments;
     $phpcs->initStandard('CodeIgniter');
     $phpcs->setAllowedFileExtensions(array('PHP'));
     $folders = array('controllers', 'libraries', 'models', 'helpers');
     $loadedFiles = array_merge(array($this->ci->router->class), array_keys($this->loadLibraries()), $this->ci->load->get_models(), array_keys($this->ci->load->get_helpers()));
     array_walk($loadedFiles, function (&$item) {
         $item = strtolower($item) . '.php';
     });
     $reports = array();
     foreach ($folders as $folder) {
         $path = APPPATH . $folder . '/';
         $directoryIterator = new \RecursiveDirectoryIterator($path);
         foreach ($directoryIterator as $fileInfo) {
             if ($fileInfo->isFile() && in_array(strtolower($fileInfo->getFileName()), $loadedFiles)) {
                 $phpcsFile = $phpcs->processFile($fileInfo->getPathName());
                 $reportData = $phpcs->reporting->prepareFileReport($phpcsFile);
                 if (count($reportData['messages'])) {
                     foreach ($reportData['messages'] as $line => $_messages) {
                         foreach ($_messages as $message) {
                             foreach ($message as $msg) {
                                 $reports[] = array('filename' => str_replace(str_replace('\\', '/', FCPATH), '', str_replace('\\', '/', $reportData['filename'])), 'filepath' => $reportData['filename'], 'severity' => $msg['type'], 'line' => $line, 'message' => $msg['message']);
                             }
                         }
                     }
                 }
             }
         }
     }
     return $reports;
 }

 /**
  * Executes PHP code sniffer against PhingFile or a FileSet
  */
 public function main()
 {
     if (!isset($this->file) and count($this->filesets) == 0) {
         throw new BuildException("Missing either a nested fileset or attribute 'file' set");
     }
     if (count($this->formatters) == 0) {
         // turn legacy format attribute into formatter
         $fmt = new PhpCodeSnifferTask_FormatterElement();
         $fmt->setType($this->format);
         $fmt->setUseFile(false);
         $this->formatters[] = $fmt;
     }
     if (!isset($this->file)) {
         $fileList = array();
         $project = $this->getProject();
         foreach ($this->filesets as $fs) {
             $ds = $fs->getDirectoryScanner($project);
             $files = $ds->getIncludedFiles();
             $dir = $fs->getDir($this->project)->getAbsolutePath();
             foreach ($files as $file) {
                 $fileList[] = $dir . DIRECTORY_SEPARATOR . $file;
             }
         }
     }
     /* save current directory */
     $old_cwd = getcwd();
     require_once 'PHP/CodeSniffer.php';
     $codeSniffer = new PHP_CodeSniffer($this->verbosity, $this->tabWidth);
     $codeSniffer->setAllowedFileExtensions($this->allowedFileExtensions);
     if (is_array($this->ignorePatterns)) {
         $codeSniffer->setIgnorePatterns($this->ignorePatterns);
     }
     foreach ($this->configData as $configData) {
         $codeSniffer->setConfigData($configData->getName(), $configData->getValue(), true);
     }
     if ($this->file instanceof PhingFile) {
         $codeSniffer->process($this->file->getPath(), $this->standard, $this->sniffs, $this->noSubdirectories);
     } else {
         $codeSniffer->process($fileList, $this->standard, $this->sniffs, $this->noSubdirectories);
     }
     $this->output($codeSniffer);
     $report = $codeSniffer->prepareErrorReport(true);
     if ($this->haltonerror && $report['totals']['errors'] > 0) {
         throw new BuildException('phpcodesniffer detected ' . $report['totals']['errors'] . ' error' . ($report['totals']['errors'] > 1 ? 's' : ''));
     }
     if ($this->haltonwarning && $report['totals']['warnings'] > 0) {
         throw new BuildException('phpcodesniffer detected ' . $report['totals']['warnings'] . ' warning' . ($report['totals']['warnings'] > 1 ? 's' : ''));
     }
     /* reset current directory */
     chdir($old_cwd);
 }