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GUACAMOLE-5: Add Connection subresource to the ActiveConnection resource.

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This commit is contained in:
Michael Jumper
2016-07-12 16:03:08 -07:00
parent aeb60e7e53
commit 3dce3bc5b8
1 changed files with 52 additions and 3 deletions
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55
guacamole/src/main/java/org/apache/guacamole/rest/activeconnection/ActiveConnectionResource.java
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@@ -19,16 +19,22 @@
package org.apache.guacamole.rest.activeconnection;
import com.google.inject.Inject;
import com.google.inject.assistedinject.Assisted;
import com.google.inject.assistedinject.AssistedInject;
import javax.ws.rs.Consumes;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import org.apache.guacamole.GuacamoleException;
import org.apache.guacamole.net.auth.ActiveConnection;
import org.apache.guacamole.net.auth.Connection;
import org.apache.guacamole.net.auth.Directory;
import org.apache.guacamole.net.auth.UserContext;
import org.apache.guacamole.rest.connection.APIConnection;
import org.apache.guacamole.rest.directory.DirectoryObjectResource;
import org.apache.guacamole.rest.directory.DirectoryObjectTranslator;
import org.apache.guacamole.rest.directory.DirectoryResourceFactory;
/**
* A REST resource which abstracts the operations available on an existing
@@ -41,6 +47,25 @@ import org.apache.guacamole.rest.directory.DirectoryObjectTranslator;
public class ActiveConnectionResource
extends DirectoryObjectResource<ActiveConnection, APIActiveConnection> {
/**
* The UserContext associated with the Directory which contains the
* Connection exposed by this resource.
*/
private final UserContext userContext;
/**
* The ActiveConnection exposed by this ActiveConnectionResource.
*/
private final ActiveConnection activeConnection;
/**
* A factory which can be used to create instances of resources representing
* Connection.
*/
@Inject
private DirectoryResourceFactory<Connection, APIConnection>
connectionDirectoryResourceFactory;
/**
* Creates a new ActiveConnectionResource which exposes the operations and
* subresources available for the given ActiveConnection.
@@ -51,7 +76,7 @@ public class ActiveConnectionResource
* @param directory
* The Directory which contains the given ActiveConnection.
*
* @param connection
* @param activeConnection
* The ActiveConnection that this ActiveConnectionResource should
* represent.
*
@@ -62,9 +87,33 @@ public class ActiveConnectionResource
@AssistedInject
public ActiveConnectionResource(@Assisted UserContext userContext,
@Assisted Directory<ActiveConnection> directory,
@Assisted ActiveConnection connection,
@Assisted ActiveConnection activeConnection,
DirectoryObjectTranslator<ActiveConnection, APIActiveConnection> translator) {
super(directory, connection, translator);
super(directory, activeConnection, translator);
this.userContext = userContext;
this.activeConnection = activeConnection;
}
/**
* Retrieves a resource representing the Connection object that is being
* actively used.
*
* @return
* A resource representing the Connection object that is being actively
* used.
*
* @throws GuacamoleException
* If an error occurs while retrieving the Connection.
*/
@Path("connection")
public DirectoryObjectResource<Connection, APIConnection> getConnection()
throws GuacamoleException {
// Return the underlying connection as a resource
return connectionDirectoryResourceFactory
.create(userContext, userContext.getConnectionDirectory())
.getObjectResource(activeConnection.getConnectionIdentifier());
}
}