<?php
/*
* Copyright 2010 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* Do-nothing authentication implementation, use this if you want to make un-authenticated calls
* @author Chris Chabot <chabotc@google.com>
* @author Chirag Shah <chirags@google.com>
*/
class Google_AuthNone extends Google_Auth {
public $key = null;
public function __construct() {
global $apiConfig;
if (!empty($apiConfig['developer_key'])) {
$this->setDeveloperKey($apiConfig['developer_key']);
}
}
public function setDeveloperKey($key) {$this->key = $key;}
public function authenticate($service) {/*noop*/}
public function setAccessToken($accessToken) {/* noop*/}
public function getAccessToken() {return null;}
public function createAuthUrl($scope) {return null;}
public function refreshToken($refreshToken) {/* noop*/}
public function revokeToken() {/* noop*/}
public function sign(Google_HttpRequest $request) {
if ($this->key) {
$request->setUrl($request->getUrl() . ((strpos($request->getUrl(), '?') === false) ? '?' : '&')
. 'key='.urlencode($this->key));
}
return $request;
}
}
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