src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/app/commands/logout/LogoutHandler.java

@@ -2,18 +2,33 @@ package ch.unibas.dmi.dbis.cs108.casono.server.app.commands.logout;
 
 import ch.unibas.dmi.dbis.cs108.casono.server.domain.user.UserRegistry;
 import ch.unibas.dmi.dbis.cs108.casono.server.network.command.execution.CommandHandler;
+import ch.unibas.dmi.dbis.cs108.casono.server.network.protocol.response.ErrorResponse;
 import ch.unibas.dmi.dbis.cs108.casono.server.network.protocol.response.OkResponse;
 import ch.unibas.dmi.dbis.cs108.casono.server.network.protocol.response.dispatcher.ResponseDispatcher;
 
+/** Handles {@link LogoutRequest} to logout connected user. */
 public class LogoutHandler implements CommandHandler<LogoutRequest> {
     private final ResponseDispatcher responseDispatcher;
     private final UserRegistry userRegistry;
 
+    /**
+     * Creates a new logout handler to logout user.
+     *
+     * @param responseDispatcher dispatcher used to send the logout result back to the client
+     * @param userRegistry registry responsible for tracking connected user sessions
+     */
     public LogoutHandler(ResponseDispatcher responseDispatcher, UserRegistry userRegistry) {
         this.responseDispatcher = responseDispatcher;
         this.userRegistry = userRegistry;
     }
 
+    /**
+     * Executes the logout request for the given request.
+     *
+     * <p>The user is removed from the {@link UserRegistry}.
+     *
+     * @param request the request to execute
+     */
     @Override
     public void execute(LogoutRequest request) {
         boolean was_removed = userRegistry.removeBySessionId(request.getSessionId());

src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/app/commands/logout/LogoutParser.java

@@ -3,7 +3,15 @@ package ch.unibas.dmi.dbis.cs108.casono.server.app.commands.logout;
 import ch.unibas.dmi.dbis.cs108.casono.server.network.command.parsing.CommandParser;
 import ch.unibas.dmi.dbis.cs108.casono.server.network.protocol.request.PrimitiveRequest;
 
+/** Parses a primitive request into a {@link LogoutRequest}. */
 public class LogoutParser implements CommandParser<LogoutRequest> {
+
+    /**
+     * Parses a primitive request into a LogoutRequest.
+     *
+     * @param primitiveRequest the request to parse
+     * @return the created {@link LogoutRequest}
+     */
     @Override
     public LogoutRequest parse(PrimitiveRequest primitiveRequest) {
         return new LogoutRequest(primitiveRequest.context());

src/main/java/ch/unibas/dmi/dbis/cs108/casono/server/app/commands/logout/LogoutRequest.java

@@ -3,7 +3,15 @@ package ch.unibas.dmi.dbis.cs108.casono.server.app.commands.logout;
 import ch.unibas.dmi.dbis.cs108.casono.server.network.protocol.request.Request;
 import ch.unibas.dmi.dbis.cs108.casono.server.network.protocol.request.RequestContext;
 
+/** Request implementation used to logout a currently logged in user */
 public class LogoutRequest extends Request {
+
+    /**
+     * Constructs a new LogoutRequest with the given context.
+     *
+     * @param context the {@link RequestContext} containing information for responding to the
+     *     request
+     */
     public LogoutRequest(RequestContext context) {
         super(context);
     }