98 lines
3.2 KiB
Text
98 lines
3.2 KiB
Text
== Admin REST API
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{project_name} comes with a fully functional Admin REST API with all features provided by the Admin Console.
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To invoke the API you need to obtain an access token with the appropriate permissions. The required permissions are described in the Server Administration Guide.
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A token can be obtained by enabling authenticating to your application with {project_name}; see the Securing Applications and Services Guide. You can also use direct access grant to obtain an access token.
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.Additional resources
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[role="_additional-resources"]
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* {adminguide_link}[{adminguide_name}]
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* {adapterguide_link}[{adapterguide_name}]
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* {apidocs_link}[{apidocs_name}]
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=== Examples of using CURL
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==== Authenticate with username and password
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.Procedure
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. Obtain an access token for user in the realm `master` with username `admin` and password `password`:
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+
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[source,bash]
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----
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curl \
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-d "client_id=admin-cli" \
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-d "username=admin" \
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-d "password=password" \
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-d "grant_type=password" \
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"http://localhost:8080/auth/realms/master/protocol/openid-connect/token"
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----
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+
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NOTE: By default this token expires in 1 minute
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+
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The result will be a JSON document.
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. Invoke the API you need by extracting the value of the `access_token` property.
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. Invoke the API by including the value in the `Authorization` header of requests to the API.
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+
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The following example shows how to get the details of the master realm:
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[source,bash]
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----
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curl \
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-H "Authorization: bearer eyJhbGciOiJSUz..." \
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"http://localhost:8080/auth/admin/realms/master"
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----
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==== Authenticate with a service account
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Before being able to authenticate against the Admin REST API using a `client_id` and a `client_secret` you need to make sure the client is configured as it follows:
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* `client_id` is a **confidential** client that belongs to the realm *master*
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* `client_id` has `Service Accounts Enabled` option enabled
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* `client_id` has a custom "Audience" mapper
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** Included Client Audience: `security-admin-console`
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Finally, check that `client_id` has the role 'admin' assigned in the "Service Account Roles" tab.
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After that, you will be able to obtain an access token for the Admin REST API using `client_id` and `client_secret`:
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[source,bash]
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----
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curl \
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-d "client_id=<YOUR_CLIENT_ID>" \
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-d "client_secret=<YOUR_CLIENT_SECRET>" \
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-d "grant_type=client_credentials" \
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"http://localhost:8080/auth/realms/master/protocol/openid-connect/token"
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----
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ifeval::[{project_community}==true]
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=== Example using Java
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There's a Java client library for the Admin REST API that makes it easy to use from Java. To use it from your application add a dependency on the
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`keycloak-admin-client` library.
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The following example shows how to use the Java client library to get the details of the master realm:
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[source,java]
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----
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import org.keycloak.admin.client.Keycloak;
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import org.keycloak.representations.idm.RealmRepresentation;
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...
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Keycloak keycloak = Keycloak.getInstance(
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"http://localhost:8080/auth",
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"master",
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"admin",
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"password",
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"admin-cli");
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RealmRepresentation realm = keycloak.realm("master").toRepresentation();
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----
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Complete Javadoc for the admin client is available at {apidocs_link}[{apidocs_name}].
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endif::[]
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