Using this requires you to turn on an Opencast plugin. Take a look at the plugin management documentation to find out how you can do that.

What it does

The Moodle User Provider enriches Opencast users with a set of roles made up of the user's membership in Moodle courses, of the form COURSEID_Role. For example, an Opencast user who is also a Moodle user and a member of the Moodle course myCourseID with the Moodle capability tool/opencast:learner will be granted the Opencast role myCourseID_Learner. Analogously, users with the capability tool/opencast:instructor will receive the Opencast role myCourseID_Instructor. Note that by default, Moodle course IDs are opaque ID values such as 10765. The ROLE_GROUP_MOODLE Opencast group role is granted to all users that also exist in Moodle.

The mapping of Moodle courses and capabilities to Opencast roles is consistent with the course and role mapping used by the LTI endpoint. The Moodle User Provider can therefore be used with LTI or another method of authenticating users.

The Moodle Role Provider allows Moodle course and capability combinations to be used in Event and Series ACLs. For example, the role myCourseID_Learner can be added to a Series ACL to grant access to the Series to members of the myCourseID course in Moodle.


The Moodle User Provider requires the moodle-tool_opencast plug-in that extends Moodle with the necessary API functions and capabilities. As this plug-in also provides base settings for additional Moodle plug-ins, the user is asked to provide Opencast API login information during the installation. The values can be arbitrary, if only the Moodle User Provider should be configured.

After the installation, a new user with the capabilities webservice/rest:use, tool/opencast:externalapi, moodle/user:viewalldetails, moodle/user:viewdetails and moodle/site:accessallgroups has to be created. Then generate a new web service token and add that user to the "Opencast web service" service.

Step 1

Edit etc/org.opencastproject.plugin.impl.PluginManagerImpl and make sure the opencast-plugin-userdirectory-moodle plugin is enabled.

Step 2

To enable the Moodle User Provider, copy and rename the bundled configuration template from OPENCAST/etc/org.opencastproject.userdirectory.moodle-default.cfg.template to OPENCAST/etc/org.opencastproject.userdirectory.moodle-default.cfg

Edit the configuration file to set your Moodle URL and the web service token of the Moodle user that should be used for API calls.

# The URL and token for the Moodle REST webservice

Step 3

Verify that the Moodle User Provider starts up with the correct Moodle URL by looking for a log entry like this:

(MoodleUserProviderInstance:143) - Creating new MoodleUserProviderInstance(pid=org.opencastproject.userdirectory.moodle.378cdff4-825f-4b60-b1ed-33f75aa7f265, url=http://localhost/webservice/rest/server.php, cacheSize=1000, cacheExpiration=60)

Then login to Opencast using a username which also exists in your Moodle system. Verify the roles granted to the user by opening the URL OPENCAST-URL/info/me.json in a new browser tab, or navigate to the user details and open the tab "Effective Roles".

If necessary, you can increase the logging detail from the Moodle user provider by adding an entry to OPENCAST/etc/org.ops4j.pax.logging.cfg:

Step 4

You can grant additional roles to all Moodle users in Opencast by creating a group with the name 'Moodle'. You can then add additional roles to this group, which will be inherited by all Moodle users.

You can also use the group role name ROLE_GROUP_MOODLE in Event or Series ACLs.