98 lines
3.1 KiB
PHP
98 lines
3.1 KiB
PHP
<?php
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/**
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* Client error action.
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*
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* PHP version 5
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*
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* @category Action
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @author Zach Copley <zach@status.net>
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* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
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* @link http://status.net/
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*
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* StatusNet - the distributed open-source microblogging tool
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* Copyright (C) 2008-2010 StatusNet, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero 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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* This program 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 Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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if (!defined('GNUSOCIAL')) { exit(1); }
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/**
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* Class for displaying HTTP client errors
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*
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* @category Action
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* @package StatusNet
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* @author Zach Copley <zach@status.net>
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* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
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* @link http://status.net/
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*/
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class ClientErrorAction extends ErrorAction
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{
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static $status = array(400 => 'Bad Request',
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401 => 'Unauthorized',
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402 => 'Payment Required',
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403 => 'Forbidden',
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404 => 'Not Found',
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405 => 'Method Not Allowed',
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406 => 'Not Acceptable',
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407 => 'Proxy Authentication Required',
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408 => 'Request Timeout',
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409 => 'Conflict',
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410 => 'Gone',
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411 => 'Length Required',
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412 => 'Precondition Failed',
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413 => 'Request Entity Too Large',
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414 => 'Request-URI Too Long',
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415 => 'Unsupported Media Type',
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416 => 'Requested Range Not Satisfiable',
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417 => 'Expectation Failed');
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function __construct($message='Error', $code=400)
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{
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parent::__construct($message, $code);
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$this->default = 400;
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if (!$this->code || $this->code < 400 || $this->code > 499) {
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$this->code = $this->default;
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}
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if (!$this->message) {
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$this->message = "Client Error $this->code";
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}
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}
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/**
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* To specify additional HTTP headers for the action
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*
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* @return void
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*/
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function extraHeaders()
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{
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$status_string = @self::$status[$this->code];
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header('HTTP/1.1 '.$this->code.' '.$status_string);
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}
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/**
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* Page title.
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*
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* @return page title
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*/
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function title()
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{
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return @self::$status[$this->code];
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}
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}
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