Taras Machyshyn
123 lines
3.5 KiB
PHP
123 lines
3.5 KiB
PHP
<?php
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/************************************************************************
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* This file is part of EspoCRM.
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*
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* EspoCRM - Open Source CRM application.
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* Copyright (C) 2014 Yuri Kuznetsov, Taras Machyshyn, Oleksiy Avramenko
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* Website: http://www.espocrm.com
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*
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* EspoCRM is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* EspoCRM is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with EspoCRM. If not, see http://www.gnu.org/licenses/.
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************************************************************************/
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namespace Espo\Core\Utils\Api;
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class Output
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{
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private $slim;
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protected $errorDesc = array(
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400 => 'Bad Request',
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401 => 'Unauthorized',
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403 => 'Forbidden',
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404 => 'Page Not Found',
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409 => 'Conflict',
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500 => 'Internal Server Error',
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);
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public function __construct(\Espo\Core\Utils\Api\Slim $slim)
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{
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$this->slim = $slim;
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}
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protected function getSlim()
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{
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return $this->slim;
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}
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/**
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* Output the result
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*
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* @param mixed $data - JSON
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*/
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public function render($data = null)
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{
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if (is_array($data)) {
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$dataArr = array_values($data);
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$data = empty($dataArr[0]) ? false : $dataArr[0];
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}
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ob_clean();
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echo $data;
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}
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public function processError($message = 'Error', $code = 500, $isPrint = false)
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{
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$currentRoute = $this->getSlim()->router()->getCurrentRoute();
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if (isset($currentRoute)) {
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$GLOBALS['log']->error('API ['.$this->getSlim()->request()->getMethod().']:'.$currentRoute->getPattern().', Params:'.print_r($currentRoute->getParams(), true).', InputData: '.$this->getSlim()->request()->getBody().' - '.$message);
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}
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$this->displayError($message, $code, $isPrint);
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}
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/**
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* Output the error and stop app execution
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*
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* @param string $text
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* @param int $statusCode
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*
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* @return void
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*/
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public function displayError($text, $statusCode = 500, $isPrint = false)
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{
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$GLOBALS['log']->error('Display Error: '.$text.', Code: '.$statusCode.' URL: '.$_SERVER['REQUEST_URI']);
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ob_clean();
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if (!empty( $this->slim)) {
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$this->getSlim()->response()->status($statusCode);
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$this->getSlim()->response()->header('X-Status-Reason', $text);
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if ($isPrint) {
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$status = $this->getCodeDesc($statusCode);
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$status = isset($status) ? $statusCode.' '.$status : 'HTTP '.$statusCode;
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$this->getSlim()->printError($text, $status);
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}
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$this->getSlim()->stop();
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} else {
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$GLOBALS['log']->info('Could not get Slim instance. It looks like a direct call (bypass API). URL: '.$_SERVER['REQUEST_URI']);
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die($text);
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}
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}
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/**
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* Get status code desription
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*
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* @param int $statusCode
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* @return string | null
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*/
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protected function getCodeDesc($statusCode)
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{
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if (isset($this->errorDesc[$statusCode])) {
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return $this->errorDesc[$statusCode];
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}
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return null;
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}
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}
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