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Diffstat (limited to 'core/helpers/rest.php')
| -rw-r--r-- | core/helpers/rest.php | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/core/helpers/rest.php b/core/helpers/rest.php deleted file mode 100644 index a63b94c8..00000000 --- a/core/helpers/rest.php +++ /dev/null @@ -1,116 +0,0 @@ -<?php defined("SYSPATH") or die("No direct script access."); -/** - * Gallery - a web based photo album viewer and editor - * Copyright (C) 2000-2009 Bharat Mediratta - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or (at - * your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. - */ - -class rest_Core { - const OK = "200 OK"; - const CREATED = "201 Created"; - const ACCEPTED = "202 Accepted"; - const NO_CONTENT = "204 No Content"; - const RESET_CONTENT = "205 Reset Content"; - const PARTIAL_CONTENT = "206 Partial Content"; - const MOVED_PERMANENTLY = "301 Moved Permanently"; - const FOUND = "302 Found"; - const SEE_OTHER = "303 See Other"; - const NOT_MODIFIED = "304 Not Modified"; - const TEMPORARY_REDIRECT = "307 Temporary Redirect"; - const BAD_REQUEST = "400 Bad Request"; - const UNAUTHORIZED = "401 Unauthorized"; - const FORBIDDEN = "403 Forbidden"; - const NOT_FOUND = "404 Not Found"; - const METHOD_NOT_ALLOWED = "405 Method Not Allowed"; - const NOT_ACCEPTABLE = "406 Not Acceptable"; - const CONFLICT = "409 Conflict"; - const GONE = "410 Gone"; - const LENGTH_REQUIRED = "411 Length Required"; - const PRECONDITION_FAILED = "412 Precondition Failed"; - const UNSUPPORTED_MEDIA_TYPE = "415 Unsupported Media Type"; - const EXPECTATION_FAILED = "417 Expectation Failed"; - const INTERNAL_SERVER_ERROR = "500 Internal Server Error"; - const SERVICE_UNAVAILABLE = "503 Service Unavailable"; - - const XML = "application/xml"; - const ATOM = "application/atom+xml"; - const RSS = "application/rss+xml"; - const JSON = "application/json"; - const HTML = "text/html"; - - /** - * We're expecting to run in an environment that only supports GET/POST, so expect to tunnel - * PUT and DELETE through POST. - * - * Returns the HTTP request method taking into consideration PUT/DELETE tunneling. - * @return string HTTP request method - */ - static function request_method() { - if (request::method() == "get") { - return "get"; - } else { - $input = Input::instance(); - switch (strtolower($input->post("_method", $input->get("_method", request::method())))) { - case "put": return "put"; - case "delete": return "delete"; - default: return "post"; - } - } - } - - /** - * Choose an output format based on what the client prefers to accept. - * @return string "html", "xml" or "json" - */ - static function output_format() { - // Pick a format, but let it be overridden. - $input = Input::instance(); - $fmt = $input->get( - "_format", $input->post( - "_format", request::preferred_accept( - array("xhtml", "html", "xml", "json")))); - - // Some browsers (Chrome!) prefer xhtml over html, but we'll normalize this to html for now. - if ($fmt == "xhtml") { - $fmt = "html"; - } - return $fmt; - } - - /** - * Set HTTP response code. - * @param string Use one of the status code constants defined in this class. - */ - static function http_status($status_code) { - header("HTTP/1.1 " . $status_code); - } - - /** - * Set HTTP Location header. - * @param string URL - */ - static function http_location($url) { - header("Location: " . $url); - } - - /** - * Set HTTP Content-Type header. - * @param string content type - */ - static function http_content_type($type) { - header("Content-Type: " . $type); - } -} |