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