chrberndt/liferay-7310-workspace/setup-oauth

Setup OAuth

Generate the companion OAuth application entry inside client-extension.yaml and verify the deployed application is registered in Liferay.

When to Invoke

• scaffold-client-extension identifies a CET type that requires OAuth (see rules/client-extension-types.md)
• A CET is deployed but returns 401 or 403 on Liferay API calls
• The user says "set up OAuth", "configure OAuth for this extension"

Workflow

Identify the Required Scopes

Consult rules/oauth-scopes.md for the full scope table. Pick the minimum set that covers what the CET calls.

Examples:

• Object action that reads and writes entries: Liferay.Headless.Admin.User.everything, Liferay.Headless.Object.everything
• Site initializer that creates pages and content: Liferay.Headless.Admin.Site.everything, Liferay.Headless.Admin.Content.everything
• Batch data import only: Liferay.Headless.Batch.Engine.everything

Add the OAuth Application Entry to client-extension.yaml

The OAuth companion type depends on the consuming CET — check rules/client-extension-types.md for the correct type and ERC field name for the CET you are wiring.

Microservice handler CETs (objectAction, workflowAction, notificationType, objectEntryManager, objectValidationRule) use oAuthApplicationUserAgent. The top level key of the OAuth entry — not its name field — is what goes in oAuth2ApplicationExternalReferenceCode on the CET.

Deploy time CETs (siteInitializer, batch) use oAuthApplicationHeadlessServer, referenced via the oAuthApplicationHeadlessServer field on the CET entry.

Replace <workspace-id> with the value of id in client-extension.yaml.

Deploy

Run deploy-and-verify from the client extension root. Blade copies both entries to Liferay on deploy.

Verify Registration

After deployment, confirm the OAuth application is registered:

curl \
	--silent \
	--url "http://localhost:${PORT}/o/headless-admin-user/v1.0/my-user-account" \
	--user "test@liferay.com:test" \
	| jq '{id, name}'

Then check the OAuth application list in Control Panel → OAuth 2 Administration. The application name <WorkspaceId> OAuth Application should appear with status Active.

To verify the credentials are wired, check the Gogo shell:

telnet localhost 11311
lb | grep <workspace-id>

Both the OAuth application bundle and the CET bundle should show ACTIVE.

Token Acquisition (for Manual Testing)

The deployed CET retrieves its token automatically via the Liferay OAuth2 API. For manual testing:

curl \
	--data "grant_type=client_credentials" \
	--silent \
	--url "http://localhost:${PORT}/o/oauth2/token" \
	--user "<clientId>:<clientSecret>" \
	| jq '{access_token, token_type, expires_in}'

The client ID and secret are displayed once in Control Panel → OAuth 2 Administration when the application is created. Retrieve them from there when needed.

Troubleshoot