mirror of https://github.com/jacekkow/keycloak-protocol-cas
| commit | author | age | ||
| 7f7e0c | 1 | package org.keycloak.protocol.cas.endpoints; |
| MP | 2 | |
| 3 | import org.jboss.logging.Logger; | |
| 4 | import org.jboss.resteasy.annotations.cache.NoCache; | |
| 5 | import org.jboss.resteasy.spi.HttpRequest; | |
| 6 | import org.keycloak.common.ClientConnection; | |
| 7 | import org.keycloak.events.EventBuilder; | |
| 4a6620 | 8 | import org.keycloak.models.ClientModel; |
| 7f7e0c | 9 | import org.keycloak.models.KeycloakSession; |
| MP | 10 | import org.keycloak.models.RealmModel; |
| 11 | import org.keycloak.models.UserSessionModel; | |
| 12 | import org.keycloak.protocol.cas.CASLoginProtocol; | |
| 4a6620 | 13 | import org.keycloak.protocol.oidc.utils.RedirectUtils; |
| MP | 14 | import org.keycloak.services.ErrorPage; |
| 7f7e0c | 15 | import org.keycloak.services.managers.AuthenticationManager; |
| 4a6620 | 16 | import org.keycloak.services.messages.Messages; |
| 7f7e0c | 17 | |
| MP | 18 | import javax.ws.rs.GET; |
| 4a6620 | 19 | import javax.ws.rs.QueryParam; |
| 7f7e0c | 20 | import javax.ws.rs.core.Context; |
| MP | 21 | import javax.ws.rs.core.HttpHeaders; |
| 22 | import javax.ws.rs.core.Response; | |
| 23 | ||
| 24 | public class LogoutEndpoint { | |
| 57a6c1 | 25 | private static final Logger logger = Logger.getLogger(LogoutEndpoint.class); |
| 7f7e0c | 26 | |
| MP | 27 | @Context |
| 28 | private KeycloakSession session; | |
| 29 | ||
| 30 | @Context | |
| 31 | private ClientConnection clientConnection; | |
| 32 | ||
| 33 | @Context | |
| 34 | private HttpRequest request; | |
| 35 | ||
| 36 | @Context | |
| 37 | private HttpHeaders headers; | |
| 38 | ||
| 39 | private RealmModel realm; | |
| 40 | private EventBuilder event; | |
| 4a6620 | 41 | private ClientModel client; |
| MP | 42 | private String redirectUri; |
| 7f7e0c | 43 | |
| MP | 44 | public LogoutEndpoint(RealmModel realm, EventBuilder event) { |
| 45 | this.realm = realm; | |
| 46 | this.event = event; | |
| 47 | } | |
| 48 | ||
| 49 | @GET | |
| 50 | @NoCache | |
| 4a6620 | 51 | public Response logout(@QueryParam(CASLoginProtocol.SERVICE_PARAM) String service) { |
| MP | 52 | checkClient(service); |
| 7f7e0c | 53 | |
| MP | 54 | AuthenticationManager.AuthResult authResult = AuthenticationManager.authenticateIdentityCookie(session, realm, false); |
| 55 | if (authResult != null) { | |
| 56 | UserSessionModel userSession = authResult.getSession(); | |
| 57 | userSession.setNote(AuthenticationManager.KEYCLOAK_LOGOUT_PROTOCOL, CASLoginProtocol.LOGIN_PROTOCOL); | |
| 4a6620 | 58 | if (redirectUri != null) userSession.setNote(CASLoginProtocol.LOGOUT_REDIRECT_URI, redirectUri); |
| 7f7e0c | 59 | |
| MP | 60 | logger.debug("Initiating CAS browser logout"); |
| f63e40 | 61 | Response response = AuthenticationManager.browserLogout(session, realm, authResult.getSession(), session.getContext().getUri(), clientConnection, headers, null); |
| 7f7e0c | 62 | logger.debug("finishing CAS browser logout"); |
| MP | 63 | return response; |
| 64 | } | |
| 6638b8 | 65 | return ErrorPage.error(session, null, Response.Status.BAD_REQUEST, Messages.FAILED_LOGOUT); |
| 4a6620 | 66 | } |
| MP | 67 | |
| 68 | private void checkClient(String service) { | |
| 69 | if (service == null) { | |
| 70 | return; | |
| 71 | } | |
| 72 | ||
| 73 | client = realm.getClients().stream() | |
| 74 | .filter(c -> CASLoginProtocol.LOGIN_PROTOCOL.equals(c.getProtocol())) | |
| dee145 | 75 | .filter(c -> RedirectUtils.verifyRedirectUri(session.getContext().getUri(), service, realm, c) != null) |
| 4a6620 | 76 | .findFirst().orElse(null); |
| MP | 77 | if (client != null) { |
| dee145 | 78 | redirectUri = RedirectUtils.verifyRedirectUri(session.getContext().getUri(), service, realm, client); |
| 4a6620 | 79 | |
| MP | 80 | session.getContext().setClient(client); |
| 81 | } | |
| 7f7e0c | 82 | } |
| MP | 83 | } |
