谷歌OAuth 2 authorization - Error: redirect_uri_mismatch

在https://code.google.com/apis/console网站上，我已经注册了我的应用程序，设置生成的客户端ID:和客户端秘密到我的应用程序，并尝试登录谷歌。不幸的是，我收到了错误信息:

Error: redirect_uri_mismatch
The redirect URI in the request: http://127.0.0.1:3000/auth/google_oauth2/callback did not match a registered redirect URI

scope=https://www.googleapis.com/auth/userinfo.profile https://www.googleapis.com/auth/userinfo.email
response_type=code
redirect_uri=http://127.0.0.1:3000/auth/google_oauth2/callback
access_type=offline
approval_prompt=force
client_id=generated_id

这条信息是什么意思，我该如何修复它? 我使用宝石omniauth-google-oauth2。

当前回答

The trick is to input the right redirect url at the point of creating the ID. I found that updating the redirect url once the ID has been created via an 'Edit' just doesn't get the job done. What also worked for me is duplicating the entire 'vendor' folder and copying it to the same location where the 'oauth' file is (just until you successfully generate the token and then you can delete the duplicate 'vendor' folder). This is because trying to point to the vendor folder via '../vendor/autoload' didn't work for me.

因此，删除您现有的麻烦客户端OAuth ID，并尝试这种方法，它将工作。

2018-12-24 00:19:45

其他回答

对我来说，这是因为在“授权重定向uri”列表中，我错误地把https://developers.google.com/oauthplayground/而不是https://developers.google.com/oauthplayground(没有/在最后)。

2018-11-13 20:29:29

你需要做的是回到开发人员控制台，进入api & Auth >同意屏幕，然后填写。具体来说，就是产品名称。

2015-06-10 08:15:01

以上的方法对我来说都没用。下面是

更改授权重定向url到- https://localhost:44377/signin-google

希望这能帮助到一些人。

2016-11-04 14:54:38

不要忘记在域名和ip后面加上路径。就我而言，我忘记了: