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<?php
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/*
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* Copyright 2011 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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* Class to hold information about an authenticated login.
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*
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* @author Brian Eaton <beaton@google.com>
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*/
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class Google_LoginTicket {
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const USER_ATTR = "id";
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// Information from id token envelope.
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private $envelope;
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// Information from id token payload.
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private $payload;
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/**
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* Creates a user based on the supplied token.
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*
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* @param string $envelope Header from a verified authentication token.
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* @param string $payload Information from a verified authentication token.
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*/
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public function __construct($envelope, $payload) {
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$this->envelope = $envelope;
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$this->payload = $payload;
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}
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/**
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* Returns the numeric identifier for the user.
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* @throws Google_AuthException
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* @return
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*/
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public function getUserId() {
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if (array_key_exists(self::USER_ATTR, $this->payload)) {
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return $this->payload[self::USER_ATTR];
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}
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throw new Google_AuthException("No user_id in token");
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}
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/**
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* Returns attributes from the login ticket. This can contain
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* various information about the user session.
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* @return array
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*/
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public function getAttributes() {
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return array("envelope" => $this->envelope, "payload" => $this->payload);
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}
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}
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