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package org.glassfish.admin.rest.resources;
import java.util.HashMap;
import javax.inject.Inject;
import javax.security.auth.Subject;
import javax.ws.rs.Consumes;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import static javax.ws.rs.core.Response.Status.FORBIDDEN;
import static javax.ws.rs.core.Response.Status.OK;
import static javax.ws.rs.core.Response.Status.UNAUTHORIZED;
import javax.ws.rs.core.UriInfo;
import org.glassfish.admin.rest.adapter.LocatorBridge;
import org.glassfish.admin.rest.results.ActionReportResult;
import org.glassfish.admin.rest.utils.ResourceUtil;
import org.glassfish.admin.rest.utils.xml.RestActionReporter;
import org.glassfish.admin.restconnector.RestConfig;
import org.glassfish.common.util.admin.RestSessionManager;
import org.glassfish.grizzly.http.server.Request;
import org.glassfish.internal.api.AdminAccessController;
import org.glassfish.jersey.internal.util.collection.Ref;
/**
* Represents sessions with GlassFish Rest service
* @author Mitesh Meswani
*/
@Path("/sessions")
public class SessionsResource {
@Context
RestSessionManager sessionManager;
@Context
protected HttpHeaders requestHeaders;
@Context
protected UriInfo uriInfo;
@Inject
private Ref<Request> request;
@Context
protected LocatorBridge habitat;
/**
* Get a new session with GlassFish Rest service
* If a request lands here when authentication has been turned on => it has been authenticated.
* @return a new session with GlassFish Rest service
*/
@POST
@Consumes({MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML, MediaType.APPLICATION_FORM_URLENCODED})
@Produces({MediaType.APPLICATION_JSON,MediaType.APPLICATION_XML,"text/html;qs=2"})
public Response create(HashMap<String, String> data) {
if (data == null) {
data = new HashMap<String, String>();
}
final RestConfig restConfig = ResourceUtil.getRestConfig(habitat.getRemoteLocator());
Response.ResponseBuilder responseBuilder = Response.status(UNAUTHORIZED);
RestActionReporter ar = new RestActionReporter();
Request grizzlyRequest = request.get();
// If the call flow reached here, the request has been authenticated by logic in RestAdapater
// probably with an admin username and password. The remoteHostName value
// in the data object is the actual remote host of the end-user who is
// using the console (or, conceivably, some other client). We need to
// authenticate here once again with that supplied remoteHostName to
// make sure we enforce remote access rules correctly.
String hostName = data.get("remoteHostName");
AdminAccessController.Access access = AdminAccessController.Access.NONE;
Subject subject = null;
try {
// subject = ResourceUtil.authenticateViaAdminRealm(Globals.getDefaultHabitat(), grizzlyRequest, hostName);
subject = ResourceUtil.authenticateViaAdminRealm(habitat.getRemoteLocator(), grizzlyRequest, hostName);
access = (hostName == null) ? AdminAccessController.Access.FULL :
ResourceUtil.chooseAccess(habitat.getRemoteLocator(), subject, hostName);
} catch (Exception e) {
ar.setMessage("Error while authenticating " + e);
}
if (access == AdminAccessController.Access.FULL) {
responseBuilder.status(OK);
// Check to see if the username has been set (anonymous user case)
String username = (String) grizzlyRequest.getAttribute("restUser");
if (username != null) {
ar.getExtraProperties().put("username", username);
}
ar.getExtraProperties().put("token", sessionManager.createSession(grizzlyRequest.getRemoteAddr(), subject, chooseTimeout(restConfig)));
} else if (access == AdminAccessController.Access.FORBIDDEN) {
responseBuilder.status(FORBIDDEN);
}
return responseBuilder.entity(new ActionReportResult(ar)).build();
}
private int chooseTimeout(final RestConfig restConfig) {
int inactiveSessionLifeTime = 30 /*mins*/;
if (restConfig != null) {
inactiveSessionLifeTime = Integer.parseInt(restConfig.getSessionTokenTimeout());
}
return inactiveSessionLifeTime;
}
@Path("{sessionId}/")
public SessionResource getSessionResource(@PathParam("sessionId")String sessionId) {
return new SessionResource(sessionManager, sessionId, requestHeaders, uriInfo);
}
}