OAuth 2 authentication: Skillnad mellan sidversioner
(→Troubleshooting: I obtain a coding error after enabling OAuth 2 authentication - answer copied from https://moodle.org/mod/forum/discuss.php?d=353093#p1424666) |
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{{Authentication}}{{New features}} | {{Authentication}}{{New features}} | ||
[[File:oauth 2 auth.png|thumb|Login page with options to log in with an OAuth 2 service]] | [[File:oauth 2 auth.png|thumb|Login page with options to log in with an OAuth 2 service]] | ||
==Log in using your account on another site== | |||
The OAuth 2 authentication plugin enables users to log in using their Google, Microsoft and/or Facebook account via buttons on the login page. | |||
If account creation is enabled, when a user first logs in, a new account will be created. Otherwise, they will be prompted to [[Linked logins|link it to their existing account]] with the same email address. | |||
==Enabling OAuth 2 authentication== | ==Enabling OAuth 2 authentication== |
Versionen från 6 juni 2017 kl. 06.42
Log in using your account on another site
The OAuth 2 authentication plugin enables users to log in using their Google, Microsoft and/or Facebook account via buttons on the login page.
If account creation is enabled, when a user first logs in, a new account will be created. Otherwise, they will be prompted to link it to their existing account with the same email address.
Enabling OAuth 2 authentication
To use OAuth 2 authentication, an administrator must first create the required OAuth 2 services.
- Go to 'OAuth 2 services' in Site administration > Server and click the button to create a new service.
- Follow the instructions in OAuth 2 Google service, OAuth 2 Microsoft service or OAuth 2 Facebook service and obtain a client ID and secret.
- Enter the client ID and secret, make sure 'Show on login page' is ticked, then save changes.
Repeat for additional services as desired.
Next:
- Go to 'Manage authentication' in Site administration and enable the OAuth 2 authentication plugin.
- Optional: In the OAuth 2 settings, lock selected user data fields and save changes.
Preventing new account creation
If you don't want new accounts to be created when users log in with an OAuth 2 service:
- Go to 'Manage authentication' in Site administration and tick the box 'Prevent account creation when authenticating' (authpreventaccountcreation).
- Click the 'Save changes' button.
Troubleshooting
On the 'OAuth 2 services' page, there is a red cross for 'Allow login'
To get a green tick for Allow login, edit the OAuth 2 service and make sure that the setting 'Show on login page' is ticked.
I obtain a coding error after enabling OAuth 2 authentication
Have you any OAuth 2 plugins for earlier versions installed on your site? If so, you will need to uninstall them in order to use the standard OAuth 2 authentication.