CakePHP OAuth与Google [英] CakePHP OAuth with Google

问题描述

我想在我的cakePHP应用程式中使用Google OAuth，让使用者使用自己的Google帐户登入。我查看了以下组件： http://code.42dh.com/oauth/ 。不知怎的，我不能得到它和工作。我不知道我做错了什么。我在Google注册表单上注册了我的申请，并获得了我的Consumer Key和Consumer Secret。我在消费者组件中添加了它。

I would like to use Google OAuth in my cakePHP application to let the users login with their google account. I looked at the following component: http://code.42dh.com/oauth/ . Somehow I am not able to get it up and working. I don't know what I am doing wrong. I registered my application on the Google registration form and got my Consumer key and Consumer secret. I added it in the consumer component. I still don't get it to work.

这是我的代码：

<?php

class ExampleController extends AppController {
public $uses = array();
var $helpers = array('Javascript', 'Ajax');
public $components = array('OauthConsumer');

public function google() {

    $scope = "https://www.google.com/m8/feeds/";
    $REQUEST_TOKEN_URL = 'https://www.google.com/accounts/OAuthGetRequestToken?scope=' . urlencode($scope);

    $requestToken = $this->OauthConsumer->getRequestToken('Google', $REQUEST_TOKEN_URL, 'http://mydomain.com/example/google_callback');
    $this->Session->write('google_request_token', $requestToken);
    $this->redirect('https://www.google.com/accounts/OAuthAuthorizeToken?oauth_token=' . $requestToken->key);
}

public function google_callback() {
    $requestToken = $this->Session->read('google_request_token'); 
    $accessToken = $this->OauthConsumer->getAccessToken('Google',   'https://www.google.com/accounts/OAuthGetAccessToken', $requestToken); 

 }
 }

 ?>

当我尝试请求requestToken时，我得到答案：签名无效。

When I try to request the requestToken I get the answes: "signature invalid".

有人在他们的cakePHP应用程序中使用Google OAuth，并愿意给我一些提示吗？

Did someone use Google OAuth within their cakePHP application and would be willing to give me some tips?

推荐答案

我认为问题是请求令牌url中的querystring。尝试以下操作：

I think the issue is the querystring in the request token url. Try the following:

$REQUEST_TOKEN_URL = 'https://www.google.com/accounts/OAuthGetRequestToken';
$requestToken = $this->OauthConsumer->getRequestToken('Google', $REQUEST_TOKEN_URL, 'http://mydomain.com/example/google_callback', 'GET', array('scope' => 'https://www.google.com/m8/feeds'));

这篇关于CakePHP OAuth与Google的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！