doc: added logging

Server/src/main/java/uulm/teamname/marvelous/server/lobby/pipelining/DisconnectSegment.java

@@ -1,5 +1,6 @@
 package uulm.teamname.marvelous.server.lobby.pipelining;
 
+import org.tinylog.Logger;
 import uulm.teamname.marvelous.gamelibrary.events.Event;
 import uulm.teamname.marvelous.server.ParticipantType;
 import uulm.teamname.marvelous.gamelibrary.requests.RequestType;
@@ -19,7 +20,9 @@ public class DisconnectSegment implements Segment {
 
     @Override
     public void processRequests(Packet packet, List<Event> carrier, AtomicBoolean abort) {
+        Logger.trace("DisconnectSegment received {} requests.", packet.size());
         if (packet.containsRequestOfType(RequestType.DisconnectRequest)) {
+            Logger.debug("Player {} sent DisconnectRequest", packet.getOrigin().type);
             parent.connection.removePlayer(packet.getOrigin());
 
             if (packet.getOrigin().type != ParticipantType.Spectator) {

Server/src/main/java/uulm/teamname/marvelous/server/lobby/pipelining/GameStateSegment.java

@@ -1,5 +1,6 @@
 package uulm.teamname.marvelous.server.lobby.pipelining;
 
+import org.tinylog.Logger;
 import uulm.teamname.marvelous.gamelibrary.events.Event;
 import uulm.teamname.marvelous.gamelibrary.events.EventBuilder;
 import uulm.teamname.marvelous.gamelibrary.gamelogic.GameInstance;
@@ -19,7 +20,9 @@ public class GameStateSegment implements Segment {
 
     @Override
     public void processRequests(Packet packet, List<Event> carrier, AtomicBoolean abort) {
+        Logger.trace("GameStateSegment received {} requests.", packet.size());
         var result = game.checkRequestsAndApply(packet.toArray(new Request[0]));
+        Logger.trace("GameLogic gener");
         if (result.isPresent()) {
             carrier.addAll(result.get());
             packet.clear();

Server/src/main/java/uulm/teamname/marvelous/server/lobby/pipelining/PauseSegment.java

@@ -1,5 +1,6 @@
 package uulm.teamname.marvelous.server.lobby.pipelining;
 
+import org.tinylog.Logger;
 import uulm.teamname.marvelous.gamelibrary.events.Event;
 import uulm.teamname.marvelous.gamelibrary.events.EventBuilder;
 import uulm.teamname.marvelous.gamelibrary.events.EventType;
@@ -19,12 +20,16 @@ public class PauseSegment implements Segment {
     }
 
     public void pauseGame(){
-        if(!paused)
+        if(!paused) {
             paused = true;
+            Logger.debug("Game paused.");
+        }
     }
     public void pauseEnd(){
-        if(paused)
+        if(paused) {
             paused = false;
+            Logger.debug("Game unpaused.");
+        }
     }
 
     public boolean isPaused() {
@@ -54,55 +59,48 @@ public class PauseSegment implements Segment {
      */
     @Override
     public void processRequests(Packet packet, List<Event> carrier, AtomicBoolean abort) {
+        Logger.trace("PauseSegment received {} requests. PausedState is {}", packet.size(),  paused);
         // check if there is a pause request (either start or stop)
         if (packet.contains(new RequestBuilder(RequestType.PauseStartRequest).buildGameRequest())) {
+            Logger.trace("PauseStartRequest found");
             if (!paused) {
                 // pause the game
                 pauseGame();
                 // create a new PauseStartEvent
                 carrier.add(new EventBuilder(EventType.PauseStartEvent).buildGameEvent());
+                Logger.trace("Added PauseStartEvent to pipeline carrier");
             } else { // if the game is already paused
+                Logger.info("PauseStartRequest sent even though the game wasn't paused. Error triggered.");
                 abort.set(true);
                 return;
             }
         } else if (packet.contains(new RequestBuilder(RequestType.PauseStopRequest).buildGameRequest())) {
+            Logger.trace("PauseStopRequest found");
             if (paused) {
-                // pause the game
                 pauseEnd();
+                Logger.debug("Game unpaused.");
                 // create a new PauseStartRequest
                 carrier.add(new EventBuilder(EventType.PauseStopEvent).buildGameEvent());
+                Logger.trace("Added PauseStopEvent to pipeline carrier");
             } else { // if the game is not paused
+                Logger.info("PauseStopRequest sent even though the game wasn't paused. Error triggered.");
                 abort.set(true);
                 return;
             }
         }
 
-        /* filter the events
         if (paused) {
-            for (Request request: packet) {
-                switch (request.type) {
-                    case MeleeAttackRequest,
-                            RangedAttackRequest,
-                            MoveRequest,
-                            ExchangeInfinityStoneRequest,
-                            UseInfinityStoneRequest,
-                            EndRoundRequest,
-                            PauseStopRequest,
-                            PauseStartRequest -> packet.remove(request);
+            Logger.trace("As the game is paused, Requests are removed.");
+            packet.removeRequestsOfTypes(
+                    RequestType.MeleeAttackRequest,
+                    RequestType.RangedAttackRequest,
+                    RequestType.MoveRequest,
+                    RequestType.ExchangeInfinityStoneRequest,
+                    RequestType.UseInfinityStoneRequest,
+                    RequestType.EndRoundRequest,
+                    RequestType.PauseStopRequest,
+                    RequestType.PauseStartRequest);
 
-                    case DisconnectRequest, Req -> { /* do nothing  }
-                }
-            }
-        } */
-
-        packet.removeRequestsOfTypes(
-                RequestType.MeleeAttackRequest,
-                RequestType.RangedAttackRequest,
-                RequestType.MoveRequest,
-                RequestType.ExchangeInfinityStoneRequest,
-                RequestType.UseInfinityStoneRequest,
-                RequestType.EndRoundRequest,
-                RequestType.PauseStopRequest,
-                RequestType.PauseStartRequest);
+        }
     }
 }

Server/src/main/java/uulm/teamname/marvelous/server/lobby/pipelining/Pipeline.java

@@ -1,5 +1,6 @@
 package uulm.teamname.marvelous.server.lobby.pipelining;
 
+import org.tinylog.Logger;
 import uulm.teamname.marvelous.gamelibrary.events.Event;
 import uulm.teamname.marvelous.gamelibrary.requests.Request;
 import uulm.teamname.marvelous.server.lobbymanager.Participant;
@@ -37,6 +38,7 @@ public class Pipeline {
      *         {@link Optional#isEmpty()} or {@link Optional#isPresent()}, and act accordingly.
      */
     public Optional<Event[]> processRequests(Request[] requests, Participant origin) {
+        Logger.trace("Pipeline started RequestProcessing");
         // The packet carries the requests, and gets smaller per segment
         Packet packet = new Packet(requests, origin);
         // The packet is filled by the requests resulting from events per segment
@@ -44,6 +46,7 @@ public class Pipeline {
         // The abort boolean describes whether an abort happened in a segment
         AtomicBoolean abort = new AtomicBoolean(false);
 
+        Logger.trace("Iterating through segments");
         // Loop through all segments
         for (Segment segment: segments) {
             // Give the segment the packet, carrier and abort, and let it process requests
@@ -53,8 +56,10 @@ public class Pipeline {
             }
         }
         if (abort.get()) { // if abort is true, return empty optional
+            Logger.debug("Abort triggered in Pipeline");
             return Optional.empty();
         } else { // else return an optional of the array
+            Logger.trace("Pipeline executed normally. Returning {} events.", carrier.size());
             return Optional.of(carrier.toArray(new Event[0]));
         }
     }