PHP XenForo_Helper_File::log方法代码示例

 public static function updateConfig($key, $value)
 {
     /** @var XenForo_Application $app */
     $app = XenForo_Application::getInstance();
     $path = $app->getRootDir() . '/library/config.php';
     $originalContents = file_get_contents($path);
     $varNamePattern = '#(\\n|^)(?<varName>\\$config';
     foreach (explode('.', $key) as $i => $keyPart) {
         // try to match the quote
         $varNamePattern .= '\\[([\'"]?)' . preg_quote($keyPart, '#') . '\\' . ($i + 3) . '\\]';
     }
     $varNamePattern .= ').+(\\n|$)#';
     $candidates = array();
     $offset = 0;
     while (true) {
         if (!preg_match($varNamePattern, $originalContents, $matches, PREG_OFFSET_CAPTURE, $offset)) {
             break;
         }
         $offset = $matches[0][1] + strlen($matches[0][0]);
         $candidates[] = $matches;
     }
     if (count($candidates) !== 1) {
         XenForo_Helper_File::log(__METHOD__, sprintf('count($candidates) = %d', count($candidates)));
         return;
     }
     $matches = reset($candidates);
     $replacement = $matches[1][0] . $matches['varName'][0] . ' = ' . var_export($value, true) . ';' . $matches[5][0];
     $contents = substr_replace($originalContents, $replacement, $matches[0][1], strlen($matches[0][0]));
     DevHelper_Generator_File::writeFile($path, $contents, true, false);
 }

 public static function deleteAllCached()
 {
     foreach (self::$_cached as $url => $tempFile) {
         if (XenForo_Application::debugMode()) {
             $fileSize = @filesize($tempFile);
         }
         $deleted = @unlink($tempFile);
         if (XenForo_Application::debugMode()) {
             XenForo_Helper_File::log(__CLASS__, call_user_func_array('sprintf', array('delete %s -> %s, %s, %d bytes', $url, $tempFile, $deleted ? 'succeeded' : 'failed', !empty($fileSize) ? $fileSize : 0)));
         }
     }
     self::$_cached = array();
 }

 public static function assertNoErrors(XenForo_DataWriter $dw, $checkMethod, $dataType)
 {
     switch (strtolower($checkMethod)) {
         case 'delete':
         case 'predelete':
             $checkMethod = 'preDelete';
             break;
         case 'save':
         case 'presave':
         default:
             $checkMethod = 'preSave';
             break;
     }
     $dw->{$checkMethod}();
     if ($errors = $dw->getErrors()) {
         $errorString = implode("\n\t", $errors);
         XenForo_Helper_File::log('webdav-error', sprintf("%s:\n\t%s\n\t%s", $dataType, $dw->get('title'), $errorString), false);
         // Note that in order to have Dreamweaver actually show an error, we have to use 'Forbidden'.
         throw new Sabre_DAV_Exception_Forbidden($errorString);
     }
 }

 public function _makeRequest($method, $path = '', $params = null, $headers = array(), $data = null)
 {
     if (empty($params)) {
         $params = array();
     }
     if (!is_array($headers)) {
         $headers = array($headers);
     }
     if (isset($headers['Content-MD5'])) {
         unset($headers['Content-MD5']);
     }
     if (is_resource($data)) {
         throw new Zend_Service_Amazon_S3_Exception("No support for stream data");
     }
     $data = strval($data);
     $headers['x-amz-content-sha256'] = Zend_Crypt::hash('sha256', $data);
     $headers['x-amz-date'] = sprintf('%sT%sZ', gmdate('Ymd', XenForo_Application::$time), gmdate('His', XenForo_Application::$time));
     $headers['Host'] = parse_url($this->_endpoint, PHP_URL_HOST);
     $retryCount = 0;
     // build the end point (with path)
     $endpoint = clone $this->_endpoint;
     $path = '/' . $path;
     $endpoint->setPath($path);
     $this->addSignatureAws4($method, $path, $params, $headers);
     $client = self::getHttpClient();
     $client->resetParameters();
     $client->setUri($endpoint);
     $client->setAuth(false);
     $client->setHeaders($headers);
     if (is_array($params)) {
         foreach ($params as $name => $value) {
             $client->setParameterGet($name, $value);
         }
     }
     if ($method == 'PUT' && $data !== null) {
         if (!isset($headers['Content-type'])) {
             $headers['Content-type'] = self::getMimeType($path);
         }
         $client->setRawData($data, $headers['Content-type']);
     }
     do {
         $retry = false;
         $response = $client->request($method);
         $responseCode = $response->getStatus();
         if (XenForo_Application::debugMode() && $responseCode != 200) {
             XenForo_Helper_File::log(__METHOD__, sprintf("%s %s -> %d %s\n\n", $method, var_export($headers, true), $responseCode, $response->getBody()));
         }
         // some 5xx errors are expected, so retry automatically
         if ($responseCode >= 500 && $responseCode < 600 && $retryCount <= 5) {
             $retry = true;
             $retryCount++;
             sleep($retryCount / 4 * $retryCount);
         } elseif ($responseCode == 307) {
             // need to redirect, new S3 endpoint given
             // this should never happen as Zend_Http_Client will redirect automatically
         } elseif ($responseCode == 100) {
             // 'OK to Continue';
         }
     } while ($retry);
     return $response;
 }

 private static function _saveConfig(array $config)
 {
     $configOptionId = self::_getConfigOptionId($config['apiUrl']);
     /** @var XenForo_DataWriter_Option $optionDw */
     $optionDw = XenForo_DataWriter::create('XenForo_DataWriter_Option');
     $optionDw->setExistingData($configOptionId);
     $optionDw->set('option_value', $config);
     if ($optionDw->save()) {
         XenForo_Application::getOptions()->set($configOptionId, $config);
         if (XenForo_Application::debugMode()) {
             XenForo_Helper_File::log(__CLASS__, sprintf('%s($apiUrl=%s)', __METHOD__, $config['apiUrl']));
         }
         return true;
     }
     return false;
 }

 public function assertNoDwErrors(XenForo_DataWriter $dw, $checkMethod, $dataType)
 {
     switch (strtolower($checkMethod)) {
         case 'delete':
         case 'predelete':
             $checkMethod = 'preDelete';
             break;
         case 'save':
         case 'presave':
         default:
             $checkMethod = 'preSave';
             break;
     }
     $dw->{$checkMethod}();
     if ($errors = $dw->getErrors()) {
         $filePath = $this->getDirectory($dw->getMergedData()) . self::$s . $this->getFileName($dw->getMergedData());
         if (count($errors) == 1) {
             $error = htmlspecialchars_decode($errors[key($errors)]);
             // Yes Nathan, I could use regex but fuu
             if (strpos($error, 'Line ') === 0) {
                 $pos = strpos($error, ':');
                 $line = substr($error, 5, $pos - 5);
                 $error = trim(substr($error, $pos + 1));
             }
             $errorString = 'E: ' . $dataType . ' Error: ' . $error . " in " . $filePath;
             if (isset($line)) {
                 $errorString .= ", line {$line} \n\n";
             } else {
                 $errorString .= "\n\n";
             }
         } else {
             foreach ($errors as &$err) {
                 $err = htmlspecialchars_decode($err);
             }
             $errorString = 'E: ' . $dataType . " Error: \nin " . $filePath . "\n";
             $errorString .= implode("\n", $errors) . "\n\n";
         }
         XenForo_Helper_File::log('devtools-error', str_replace("\n", ' ', $errorString));
         $this->printDebugInfo($errorString);
         die;
         // throwing wasn't working with console so just doing this
         throw new XenForo_Exception($errorString);
     }
 }