问题
I am trying to run the quick start code of Real Time API of Google Drive. I believe I did everything right. But I am getting
Error: origin_mismatch
Request Details
openid_connect_request=true
cookie_policy_enforce=false
scope=https://www.googleapis.com/auth/drive.install https://www.googleapis.com/auth/drive.file https://www.googleapis.com/auth/plus.me
response_type=token
access_type=online
redirect_uri=postmessage
proxy=oauth2relay601571239
origin=http://127.0.0.1
state=811328575|0.818765953
display=page
client_id=XXXXXXXXXX
回答1:
You haven't given much detail about your application architecture, so i can only suggest a general answer. OAuth restricts which URLs can be referred to it. The list of permitted URLs is configured in the API console at https://code.google.com/apis/console. The URL is very fussy, so make sure you enter it exactly as it appears in the address bar.
As at Oct 2013, you can't use localhost. You have 2 choices.
- edit 127.0.0.1 = mydevserver.example.com into your /etc/hosts
- use a url shortener (eg. goo.gl) to create an alias to localhost
However, I believe that it is now possible to configure localhost in the Google api console.
回答2:
I had same problem with origin_mismatch.
From: Create a client ID section localhost should work and worked for me after small testing.
Origin in Google API i have:http://localhost
URL to address bar in browser:localhost
From the beginning this configuration not works, but after i tried write to address bar: 127.0.0.1->enter->origin_mismatch, it's correct and after again write localhost, now it's works.
Tested same behaviour in Firefox 39 and Google Chrome 37.0.2062.120 Ubuntu 12.04 (281580) (64-bit).
来源：https://stackoverflow.com/questions/19287965/google-api-oauth-for-drive-api-is-not-working-getting-error-origin-mismatch