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f3ba69c1d6
File_Structure_Test to make sure we don't regress. According to the PHP docs, the "public" keyword is implied on static functions, so remove it. Also, require private static functions to start with an _. http://php.net/manual/en/language.oop5.visibility.php
118 lines
3.9 KiB
PHP
118 lines
3.9 KiB
PHP
<?php defined("SYSPATH") or die("No direct script access.");
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/**
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2000-2008 Bharat Mediratta
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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 General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* 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, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* 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 this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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class rest_Core {
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const OK = "200 OK";
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const CREATED = "201 Created";
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const ACCEPTED = "202 Accepted";
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const NO_CONTENT = "204 No Content";
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const RESET_CONTENT = "205 Reset Content";
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const PARTIAL_CONTENT = "206 Partial Content";
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const MOVED_PERMANENTLY = "301 Moved Permanently";
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const FOUND = "302 Found";
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const SEE_OTHER = "303 See Other";
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const NOT_MODIFIED = "304 Not Modified";
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const TEMPORARY_REDIRECT = "307 Temporary Redirect";
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const BAD_REQUEST = "400 Bad Request";
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const UNAUTHORIZED = "401 Unauthorized";
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const FORBIDDEN = "403 Forbidden";
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const NOT_FOUND = "404 Not Found";
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const METHOD_NOT_ALLOWED = "405 Method Not Allowed";
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const NOT_ACCEPTABLE = "406 Not Acceptable";
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const CONFLICT = "409 Conflict";
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const GONE = "410 Gone";
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const LENGTH_REQUIRED = "411 Length Required";
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const PRECONDITION_FAILED = "412 Precondition Failed";
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const UNSUPPORTED_MEDIA_TYPE = "415 Unsupported Media Type";
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const EXPECTATION_FAILED = "417 Expectation Failed";
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const INTERNAL_SERVER_ERROR = "500 Internal Server Error";
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const SERVICE_UNAVAILABLE = "503 Service Unavailable";
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const XML = "application/xml";
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const ATOM = "application/atom+xml";
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const RSS = "application/rss+xml";
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const JSON = "application/json";
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const HTML = "text/html";
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/**
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* We're expecting to run in an environment that only supports GET/POST, so expect to tunnel
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* PUT and DELETE through POST.
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*
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* Returns the HTTP request method taking into consideration PUT/DELETE tunneling.
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* @return string HTTP request method
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*/
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static function request_method() {
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Kohana::log("debug", "request::method: " . request::method());
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if (request::method() == "get") {
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return "get";
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} else {
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$input = Input::instance();
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switch (strtolower($input->post("_method", $input->get("_method", request::method())))) {
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case "put": return "put";
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case "delete": return "delete";
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default: return "post";
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}
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}
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}
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/**
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* Choose an output format based on what the client prefers to accept.
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* @return string "html", "xml" or "json"
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*/
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static function output_format() {
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// Pick a format, but let it be overridden.
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$input = Input::instance();
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$fmt = $input->get(
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"_format", $input->post(
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"_format", request::preferred_accept(
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array("xhtml", "html", "xml", "json"))));
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// Some browsers (Chrome!) prefer xhtml over html, but we'll normalize this to html for now.
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if ($fmt == "xhtml") {
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$fmt = "html";
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}
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return $fmt;
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}
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/**
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* Set HTTP response code.
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* @param string Use one of the status code constants defined in this class.
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*/
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static function http_status($status_code) {
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header("HTTP/1.1 " . $status_code);
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}
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/**
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* Set HTTP Location header.
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* @param string URL
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*/
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static function http_location($url) {
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header("Location: " . $url);
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}
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/**
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* Set HTTP Content-Type header.
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* @param string content type
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*/
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static function http_content_type($type) {
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header("Content-Type: " . $type);
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}
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}
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