jsonresponse.php
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<?php
/**
* @author Thomas Tanghus, Bart Visscher
* Copyright (c) 2013 Thomas Tanghus (thomas@tanghus.net)
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
namespace OCA\Contacts;
use OCP\AppFramework\Http\JSONResponse as OriginalResponse,
OCP\AppFramework\Http;
/**
* A renderer for JSON calls
*/
class JSONResponse extends OriginalResponse {
public function __construct($params = array(), $statusCode = Http::STATUS_OK) {
parent::__construct(array(), $statusCode);
$this->data = $params;
}
/**
* Sets values in the data json array
* @param array|object $params an array or object which will be transformed
* to JSON
*/
public function setParams(array $params) {
$this->setData($params);
return $this;
}
public function setData($data) {
$this->data = $data;
return $this;
}
public function setStatus($status) {
parent::setStatus($status);
return $this;
}
/**
* in case we want to render an error message, also logs into the owncloud log
* @param string $message the error message
*/
public function setErrorMessage($message){
$this->error = true;
$this->data = $message;
return $this;
}
function bailOut($msg, $tracelevel = 1, $debuglevel = \OCP\Util::ERROR) {
if($msg instanceof \Exception) {
$msg = $msg->getMessage();
$this->setStatus($msg->getCode());
}
$this->setErrorMessage($msg);
return $this->debug($msg, $tracelevel, $debuglevel);
}
function debug($msg, $tracelevel = 0, $debuglevel = \OCP\Util::DEBUG) {
if(!is_numeric($tracelevel)) {
return $this;
}
if(PHP_VERSION >= "5.4") {
$call = debug_backtrace(false, $tracelevel + 1);
} else {
$call = debug_backtrace(false);
}
$call = $call[$tracelevel];
if($debuglevel !== false) {
\OCP\Util::writeLog('contacts',
$call['file'].'. Line: '.$call['line'].': '.$msg,
$debuglevel);
}
return $this;
}
}