note 104467 deleted from function.json-last-error by danbrown

Note Submitter: ryan dot pendergast at gmail dot com ---- Making lior's class a little more robust: <?php /** * * JSON wrapper class that handles JSON encoding/decoding errors. * * @see http://us.php.net/manual/en/function.json-last-error.php * * @author rynop http://rynop.com * */ class JSON { /** * * Encode String to JSON * @param mixed $obj * @return string JSON representation * @throws Exception */ public static function Encode($obj) { $result = json_encode($obj); self::checkForErrors(); return $result; } /** * * Decodes a JSON string * @param string $json * @param boolean $toAssoc * @return Object JSON Object * @throws Exception */ public static function Decode($json, $toAssoc = false) { $result = json_decode($json, $toAssoc); self::checkForErrors(); return $result; } private static function checkForErrors(){ $code = json_last_error(); switch($code) { case JSON_ERROR_DEPTH: $error = 'Maximum stack depth exceeded'; break; case JSON_ERROR_CTRL_CHAR: $error = 'Unexpected control character found'; break; case JSON_ERROR_SYNTAX: $error = 'Syntax error, malformed JSON'; break; case JSON_ERROR_STATE_MISMATCH: $error = 'Invalid or malformed JSON'; break; case JSON_ERROR_NONE: default: $error = ''; } if (!empty($error)){ throw new Exception('JSON Error: '.$error,$code); } } } ?>