Google OAuth service redirects to URL with a # sig

问题:

When the user is redirected to https://accounts.google.com/o/oauth2/auth?response_type=code&client_id=[clientid]&redirect_uri=http://example.com/googleauth&scope=email by our "Sign In with Google" button, the response's Location header that causes the redirection back to the site has a # symbol at the end:

Response headers:
location: http://example.com/googleauth?code=[code]#

It certainly does not break the site's funcionality, but I'd like to get rid of it anyway. Is there something wrong with my initial request URL, or do I need to resort to a JavaScript based solution on my end?

回答1:

There's nothing wrong with your redirect URL or client side code. This is something that Google recently added but should be of no concern to you, see also: Google OAuth code appends extra "#" in response and # added to Google+ OAuth 2.0 callback URL