Exemplo n.º 1
0
 public static function loadSource($sourceName, $channelName)
 {
     global $logger;
     self::$sourceDAO = DAOFactory::getSourcesDAO();
     $logger->debug("CHECK - Fetch Source Details with source '{$sourceName}' and channel '{$channelName}'");
     $isValid = SourceTypes::isValidName($sourceName);
     if (!$isValid) {
         throw new MalformedRequestDataException("Source '{$sourceName}' is an invalid source type; " . "Must be one of '" . join(', ', SourceTypes::getConstants()) . "'");
     }
     $sourceObj = self::$sourceDAO->queryBySourceAndChannelName($sourceName, $channelName);
     if (!isset($sourceObj)) {
         $logger->debug('CHECK - Fetched Source: ' . $sourceObj);
         throw new SourceNotFoundException($sourceName, $channelName);
     }
     $logger->debug('CHECK - Fetched Source: ' . $sourceObj->toString());
     return $sourceObj;
 }
Exemplo n.º 2
0
 private function sanitize($data)
 {
     if (!isset($data['name'])) {
         throw new MissingParametersException("Channel 'name' field is missing");
     }
     if (!isset($data['description'])) {
         throw new MissingParametersException("Channel 'description' field is missing");
     }
     if (empty($data['name'])) {
         throw new MissingParametersException("Channel 'name' field cannot be empty");
     }
     if (!ctype_alpha($data['name'])) {
         throw new MalformedRequestDataException("Channel 'name' field must be an alphabetic value");
     }
     $sources = $data['sources'];
     if (isset($sources) && !is_array($sources)) {
         throw new MalformedRequestDataException("Channel's 'sources' field must be an array of source-names");
     } else {
         if (isset($sources) && is_array($sources)) {
             foreach ($sources as $sourceName) {
                 $isValid = SourceTypes::isValidName($sourceName);
                 if (!$isValid) {
                     throw new MalformedRequestDataException("Channel's source '{$sourceName}' is invalid; " . "Source names must be one of '" . join(', ', SourceTypes::getConstants()) . "'");
                 }
             }
         }
     }
 }