] Library to parse; if none provided, assumes * current directory * --output|-o [ ] Where to write autoload file; if not provided, * assumes "autoload_classmap.php" in library directory * --append|-a Append to autoload file if it exists * --overwrite|-w Whether or not to overwrite existing autoload * file * --ignore|-i [ ] Comma-separated namespaces to ignore */ $libPath = dirname(__FILE__) . '/../library'; if (!is_dir($libPath)) { // Try to load StandardAutoloader from include_path if (false === include('Zend/Loader/StandardAutoloader.php')) { echo "Unable to locate autoloader via include_path; aborting" . PHP_EOL; exit(2); } } else { // Try to load StandardAutoloader from library if (false === include(dirname(__FILE__) . '/../library/Zend/Loader/StandardAutoloader.php')) { echo "Unable to locate autoloader via library; aborting" . PHP_EOL; exit(2); } } $libraryPath = getcwd(); // Setup autoloading $loader = new Zend_Loader_StandardAutoloader(array('autoregister_zf' => true)); $loader->setFallbackAutoloader(true); $loader->register(); $rules = array( 'help|h' => 'Get usage message', 'library|l-s' => 'Library to parse; if none provided, assumes current directory', 'output|o-s' => 'Where to write autoload file; if not provided, assumes "autoload_classmap.php" in library directory', 'append|a' => 'Append to autoload file if it exists', 'overwrite|w' => 'Whether or not to overwrite existing autoload file', 'ignore|i-s' => 'Comma-separated namespaces to ignore', ); try { $opts = new Zend_Console_Getopt($rules); $opts->parse(); } catch (Zend_Console_Getopt_Exception $e) { echo $e->getUsageMessage(); exit(2); } if ($opts->getOption('h')) { echo $opts->getUsageMessage(); exit(0); } $ignoreNamespaces = array(); if (isset($opts->i)) { $ignoreNamespaces = explode(',', $opts->i); } $relativePathForClassmap = ''; if (isset($opts->l)) { if (!is_dir($opts->l)) { echo 'Invalid library directory provided' . PHP_EOL . PHP_EOL; echo $opts->getUsageMessage(); exit(2); } $libraryPath = $opts->l; } $libraryPath = str_replace(DIRECTORY_SEPARATOR, '/', realpath($libraryPath)); $usingStdout = false; $appending = $opts->getOption('a'); $output = $libraryPath . '/autoload_classmap.php'; if (isset($opts->o)) { $output = $opts->o; if ('-' == $output) { $output = STDOUT; $usingStdout = true; } elseif (is_dir($output)) { echo 'Invalid output file provided' . PHP_EOL . PHP_EOL; echo $opts->getUsageMessage(); exit(2); } elseif (!is_writeable(dirname($output))) { echo "Cannot write to '$output'; aborting." . PHP_EOL . PHP_EOL . $opts->getUsageMessage(); exit(2); } elseif (file_exists($output) && !$opts->getOption('w') && !$appending) { echo "Autoload file already exists at '$output'," . PHP_EOL . "but 'overwrite' or 'appending' flag was not specified; aborting." . PHP_EOL . PHP_EOL . $opts->getUsageMessage(); exit(2); } else { // We need to add the $libraryPath into the relative path that is created in the classmap file. $classmapPath = str_replace(DIRECTORY_SEPARATOR, '/', realpath(dirname($output))); // Simple case: $libraryPathCompare is in $classmapPathCompare if (strpos($libraryPath, $classmapPath) === 0) { $relativePathForClassmap = substr($libraryPath, strlen($classmapPath) + 1) . '/'; } else { $libraryPathParts = explode('/', $libraryPath); $classmapPathParts = explode('/', $classmapPath); // Find the common part $count = count($classmapPathParts); for ($i = 0; $i < $count; $i++) { if (!isset($libraryPathParts[$i]) || $libraryPathParts[$i] != $classmapPathParts[$i]) { // Common part end break; } } // Add parent dirs for the subdirs of classmap $relativePathForClassmap = str_repeat('../', $count - $i); // Add library subdirs $count = count($libraryPathParts); for (; $i < $count; $i++) { $relativePathForClassmap .= $libraryPathParts[$i] . '/'; } } } } if (!$usingStdout) { if ($appending) { echo "Appending to class file map '$output' for library in '$libraryPath'..." . PHP_EOL; } else { echo "Creating class file map for library in '$libraryPath'..." . PHP_EOL; } } // Get the ClassFileLocator, and pass it the library path $l = new Zend_File_ClassFileLocator($libraryPath); // Iterate over each element in the path, and create a map of // classname => filename, where the filename is relative to the library path $map = new stdClass; foreach ($l as $file) { $filename = str_replace($libraryPath . '/', '', str_replace(DIRECTORY_SEPARATOR, '/', $file->getPath()) . '/' . $file->getFilename()); // Add in relative path to library $filename = $relativePathForClassmap . $filename; foreach ($file->getClasses() as $class) { foreach ($ignoreNamespaces as $ignoreNs) { if ($ignoreNs == substr($class, 0, strlen($ignoreNs))) { continue 2; } } $map->{$class} = $filename; } } if ($appending) { $content = var_export((array) $map, true) . ';'; // Prefix with dirname(__FILE__); modify the generated content $content = preg_replace("#(=> ')#", "=> dirname(__FILE__) . '/", $content); // Fix \' strings from injected DIRECTORY_SEPARATOR usage in iterator_apply op $content = str_replace("\\'", "'", $content); // Convert to an array and remove the first "array(" $content = explode("\n", $content); array_shift($content); // Load existing class map file and remove the closing "bracket ");" from it $existing = file($output, FILE_IGNORE_NEW_LINES); array_pop($existing); // Merge $content = implode("\n", array_merge($existing, $content)); } else { // Create a file with the class/file map. // Stupid syntax highlighters make separating < from PHP declaration necessary $content = '<' . "?php\n" . "// Generated by ZF's ./bin/classmap_generator.php\n" . 'return ' . var_export((array) $map, true) . ';'; // Prefix with dirname(__FILE__); modify the generated content $content = preg_replace("#(=> ')#", "=> dirname(__FILE__) . '/", $content); // Fix \' strings from injected DIRECTORY_SEPARATOR usage in iterator_apply op $content = str_replace("\\'", "'", $content); } // Remove unnecessary double-backslashes $content = str_replace('\\\\', '\\', $content); // Exchange "array (" width "array(" $content = str_replace('array (', 'array(', $content); // Align "=>" operators to match coding standard preg_match_all('(\n\s+([^=]+)=>)', $content, $matches, PREG_SET_ORDER); $maxWidth = 0; foreach ($matches as $match) { $maxWidth = max($maxWidth, strlen($match[1])); } $content = preg_replace('(\n\s+([^=]+)=>)e', "'\n \\1' . str_repeat(' ', " . $maxWidth . " - strlen('\\1')) . '=>'", $content); // Make the file end by EOL $content = rtrim($content, "\n") . "\n"; // Write the contents to disk file_put_contents($output, $content); if (!$usingStdout) { echo "Wrote classmap file to '" . realpath($output) . "'" . PHP_EOL; }