Fix issues introduced in PR #232

api/src/main/java/at/helpch/chatchat/api/user/ChatUser.java

@@ -18,14 +18,6 @@ public interface ChatUser extends User {
      */
     @NotNull Optional<Player> player();
 
-    /**
-     * Gets the player that this user is backed by. If the player is not present, an exception is thrown.
-     *
-     * @return The player that this user is backed by.
-     * @throws NullPointerException If the player is not present.
-     */
-    @NotNull Player playerNotNull() throws NullPointerException;
-
     /**
      * Gets the user that this user has last sent a private message to.
      *

gradle/libs.versions.toml

@@ -3,8 +3,8 @@
 spigot = "1.20.1-R0.1-SNAPSHOT"
 
 # Adventure
-minimessage = "4.15.0"
-adventure-platform = "4.3.2"
+minimessage = "4.16.0"
+adventure-platform = "4.3.3-SNAPSHOT"
 
 # Other
 configurate = "4.1.2"

plugin/src/main/java/at/helpch/chatchat/command/FormatTestCommand.java

@@ -29,6 +29,12 @@ public void testFormat(
         @NotNull final PriorityFormat format,
         @Join @NotNull final String message
     ) {
+        var player = sender.player();
+        if (player.isEmpty()) {
+            sender.sendMessage(plugin.configManager().messages().genericError());
+            return;
+        }
+
         if (message.isBlank()) {
             sender.sendMessage(plugin.configManager().messages().emptyMessage());
             return;
@@ -37,8 +43,8 @@ public void testFormat(
         sender.sendMessage(
             FormatUtils.parseFormat(
                 format,
-                sender.playerNotNull(),
-                sender.playerNotNull(),
+                player.get(),
+                player.get(),
                 MessageProcessor.processMessage(plugin, sender, ConsoleUser.INSTANCE, message),
                 plugin.miniPlaceholdersManager().compileTags(MiniPlaceholderContext.builder().inMessage(false).sender(sender).recipient(sender).build())
             )

plugin/src/main/java/at/helpch/chatchat/command/IgnoreCommand.java

@@ -26,14 +26,20 @@ public void ignore(ChatUser sender, ChatUser target) {
             return;
         }
 
+        var targetPlayer = target.player();
+        if (targetPlayer.isEmpty()) {
+            sender.sendMessage(plugin.configManager().messages().userOffline());
+            return;
+        }
+
         if (sender.ignoredUsers().contains(target.uuid())) {
             sender.sendMessage(plugin.configManager().messages().alreadyIgnored()
-                .replaceText(builder -> builder.matchLiteral("<player>").replacement(target.playerNotNull().getDisplayName())));
+                .replaceText(builder -> builder.matchLiteral("<player>").replacement(targetPlayer.get().getDisplayName())));
             return;
         }
 
         sender.ignoreUser(target);
         sender.sendMessage(plugin.configManager().messages().ignoredPlayer()
-            .replaceText(builder -> builder.matchLiteral("<player>").replacement(target.playerNotNull().getDisplayName())));
+            .replaceText(builder -> builder.matchLiteral("<player>").replacement(targetPlayer.get().getDisplayName())));
     }
 }

plugin/src/main/java/at/helpch/chatchat/command/UnignoreCommand.java

@@ -20,14 +20,20 @@ public UnignoreCommand(final ChatChatPlugin plugin) {
     @Permission(IGNORE_PERMISSION)
     @Default
     public void unignore(ChatUser sender, ChatUser target) {
+        var targetPlayer = target.player();
+        if (targetPlayer.isEmpty()) {
+            sender.sendMessage(plugin.configManager().messages().userOffline());
+            return;
+        }
+
         if (!sender.ignoredUsers().contains(target.uuid())) {
             sender.sendMessage(plugin.configManager().messages().notIgnored()
-                .replaceText(builder -> builder.matchLiteral("<player>").replacement(target.playerNotNull().getDisplayName())));
+                .replaceText(builder -> builder.matchLiteral("<player>").replacement(targetPlayer.get().getDisplayName())));
             return;
         }
 
         sender.unignoreUser(target);
         sender.sendMessage(plugin.configManager().messages().unignoredPlayer()
-            .replaceText(builder -> builder.matchLiteral("<player>").replacement(target.playerNotNull().getDisplayName())));
+            .replaceText(builder -> builder.matchLiteral("<player>").replacement(targetPlayer.get().getDisplayName())));
     }
 }

plugin/src/main/java/at/helpch/chatchat/command/WhisperCommand.java

@@ -37,6 +37,13 @@ public void whisperCommand(
         @Suggestion(value = "recipients") final ChatUser recipient,
         @Join final String message
     ) {
+        var senderPlayer = sender.player();
+        var recipientPlayer = recipient.player();
+        if (senderPlayer.isEmpty() || recipientPlayer.isEmpty()) {
+            sender.sendMessage(plugin.configManager().messages().userOffline());
+            return;
+        }
+
         if (!plugin.configManager().settings().privateMessagesSettings().enabled()) {
             sender.sendMessage(plugin.configManager().messages().unknownCommand());
             return;
@@ -123,8 +130,8 @@ public void whisperCommand(
         formats.forEach((Audience audience, Format format) ->
             audience.sendMessage(FormatUtils.parseFormat(
                 format,
-                sender.playerNotNull(),
-                recipient.playerNotNull(),
+                senderPlayer.get(),
+                recipientPlayer.get(),
                 pmSendEvent.message()
             ))
         );

plugin/src/main/java/at/helpch/chatchat/config/holder/MessagesHolder.java

@@ -73,6 +73,9 @@ public final class MessagesHolder {
     // format related
     private Component invalidFormat = text("Invalid format.", RED);
 
+    // generic
+    private Component genericError = text("An unexpected error occurred!", RED);
+
     public @NotNull Component consoleOnly() {
         return consoleOnly;
     }
@@ -237,4 +240,8 @@ public final class MessagesHolder {
         return chatDisabled;
     }
 
+    public @NotNull Component genericError() {
+        return genericError;
+    }
+
 }

plugin/src/main/java/at/helpch/chatchat/hooks/dsrv/DsrvListener.java

@@ -43,10 +43,14 @@ public void broadcastMessageToChannel(final String channelName, final Component
 
     @EventHandler(priority = EventPriority.MONITOR)
     public void onChat(ChatChatEvent event) {
+        var player = event.user().player();
+        if (player.isEmpty()) {
+            return;
+        }
+
         final var message = github.scarsz.discordsrv.dependencies.kyori.adventure.text.serializer.gson.GsonComponentSerializer.gson().deserialize(
                 GsonComponentSerializer.gson().serialize(event.message())
         );
-        DiscordSRV.getPlugin().processChatMessage(event.user().playerNotNull(), message,
-                event.channel().name(), event.isCancelled());
+        DiscordSRV.getPlugin().processChatMessage(player.get(), message, event.channel().name(), event.isCancelled());
     }
 }

plugin/src/main/java/at/helpch/chatchat/listener/ChatListener.java

@@ -99,9 +99,12 @@ public void onChat(final AsyncPlayerChatEvent event) {
                     "format are installed and work properly.");
         }
 
+        var sent = MessageProcessor.process(plugin, user, channel, message, event.isAsynchronous());
         // Cancel the event if the message doesn't end up being sent
         // This only happens if the message contains illegal characters or if the ChatChatEvent is canceled.
-        event.setCancelled(!MessageProcessor.process(plugin, user, channel, message, event.isAsynchronous()));
+        if (!event.isCancelled() && !sent) {
+            event.setCancelled(false);
+        }
         user.channel(oldChannel);
     }
 

plugin/src/main/java/at/helpch/chatchat/placeholder/PlaceholderAPIPlaceholders.java

@@ -7,9 +7,11 @@
 import me.clip.placeholderapi.expansion.PlaceholderExpansion;
 import net.kyori.adventure.identity.Identity;
 import org.bukkit.OfflinePlayer;
+import org.bukkit.entity.Player;
 import org.jetbrains.annotations.NotNull;
 
 import java.util.List;
+import java.util.Optional;
 
 public final class PlaceholderAPIPlaceholders extends PlaceholderExpansion {
     private final ChatChatPlugin plugin;
@@ -85,7 +87,7 @@ public String onRequest(final OfflinePlayer offlinePlayer, @NotNull final String
             case "private_messages_enabled":
                 return formatBoolean(chatUser.privateMessages());
             case "private_messages_recipient":
-                return chatUser.lastMessagedUser().map(value -> value.playerNotNull().getName()).orElse("");
+                return chatUser.lastMessagedUser().map(value -> value.player().map(Player::getName).orElse("")).orElse("");
         }
 
         return null;

plugin/src/main/java/at/helpch/chatchat/user/ChatUserImpl.java

@@ -8,6 +8,7 @@
 import at.helpch.chatchat.cache.ExpiringCache;
 import net.kyori.adventure.audience.Audience;
 import net.kyori.adventure.identity.Identity;
+import net.kyori.adventure.text.Component;
 import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 import org.bukkit.plugin.java.JavaPlugin;
@@ -21,6 +22,10 @@
 import java.util.UUID;
 import java.util.concurrent.TimeUnit;
 
+import static net.kyori.adventure.text.Component.text;
+import static net.kyori.adventure.text.format.NamedTextColor.GREEN;
+import static net.kyori.adventure.text.format.NamedTextColor.RED;
+
 public final class ChatUserImpl implements ChatUser {
 
     public ChatUserImpl(@NotNull final UUID uuid) {
@@ -172,16 +177,9 @@ public boolean canSee(@NotNull final User target) {
         return Optional.ofNullable(Bukkit.getPlayer(uuid));
     }
 
-    @Override
-    public @NotNull Player playerNotNull() throws NullPointerException {
-        return player().orElseThrow(() -> new NullPointerException("Player is not present!"));
-    }
-
     @Override
     public @NotNull Audience audience() {
-        try (var audiences = ChatChatPlugin.audiences()) {
-            return audiences.player(uuid);
-        }
+        return ChatChatPlugin.audiences().player(uuid);
     }
 
     @Override

plugin/src/main/java/at/helpch/chatchat/util/ChannelUtils.java

@@ -52,8 +52,15 @@ public static boolean isTargetWithinRadius(
         }
 
         if (radius != -1 && source instanceof ChatUser) {
-            final Location sourceLocation = ((ChatUser) source).playerNotNull().getLocation();
-            final Location targetLocation = ((ChatUser) target).playerNotNull().getLocation();
+            var sourcePlayer = ((ChatUser) source).player();
+            var targetPlayer = ((ChatUser) target).player();
+
+            if (sourcePlayer.isEmpty() || targetPlayer.isEmpty()) {
+                return false;
+            }
+
+            final Location sourceLocation = sourcePlayer.get().getLocation();
+            final Location targetLocation = targetPlayer.get().getLocation();
 
             final World sourceWorld = sourceLocation.getWorld();
             final World targetWorld = targetLocation.getWorld();

plugin/src/main/java/at/helpch/chatchat/util/MentionUtils.java

@@ -84,8 +84,9 @@ public static MentionReplaceResult replaceMention(
         @NotNull final Component component,
         @NotNull final Format format
     ) {
-        return replaceMention(prefix + user.playerNotNull(), component,
-            r -> FormatUtils.parseFormat(format, user.playerNotNull(), component));
+        return user.player()
+            .map(value -> replaceMention(prefix + value.getName(), component, r -> FormatUtils.parseFormat(format, value, component)))
+            .orElseGet(() -> new MentionReplaceResult(false, component));
     }
 
     public static @NotNull Map.Entry<@NotNull Boolean, @NotNull Component> processChannelMentions(

plugin/src/main/java/at/helpch/chatchat/util/MessageProcessor.java

@@ -14,7 +14,6 @@
 import net.kyori.adventure.text.minimessage.MiniMessage;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import net.kyori.adventure.text.minimessage.tag.standard.StandardTags;
-import org.bukkit.entity.Player;
 import org.jetbrains.annotations.NotNull;
 
 import java.util.Map;
@@ -77,6 +76,11 @@ public static boolean process(
         @NotNull final String message,
         final boolean async
     ) {
+        final var player = user.player();
+        if (player.isEmpty()) {
+            return false;
+        }
+
         final var isMuted = plugin.hookManager()
             .muteHooks()
             .stream()
@@ -97,7 +101,7 @@ public static boolean process(
             async,
             user,
             FormatUtils.findFormat(
-                user.playerNotNull(),
+                player.get(),
                 channel,
                 plugin.configManager().formats(),
                 plugin.configManager().extensions().addons().deluxeChatInversePriorities()),
@@ -130,7 +134,9 @@ public static boolean process(
             }
 
             // Console Users have their own format we set in ChatListener.java
-            if (target instanceof ConsoleUser) continue;
+            if (target instanceof ConsoleUser) {
+                continue;
+            }
 
             // Process mentions and get the result.
             final var mentionResult = plugin.mentionsManager().processMentions(
@@ -144,11 +150,16 @@ public static boolean process(
 
             if (target instanceof ChatUser) {
                 final var chatTarget = (ChatUser) target;
+                final var playerTarget = chatTarget.player();
+
+                if (playerTarget.isEmpty()) {
+                    continue;
+                }
 
                 final var component = FormatUtils.parseFormat(
                     chatEvent.format(),
-                    user.playerNotNull(),
-                    chatTarget.playerNotNull(),
+                    player.get(),
+                    playerTarget.get(),
                     mentionResult.message(),
                     plugin.miniPlaceholdersManager().compileTags(MiniPlaceholderContext.builder().inMessage(false).sender(user).recipient(target).build())
                 );
@@ -172,7 +183,7 @@ public static boolean process(
 
             final var component = FormatUtils.parseFormat(
                 chatEvent.format(),
-                user.playerNotNull(),
+                player.get(),
                 mentionResult.message(),
                 plugin.miniPlaceholdersManager().compileTags(MiniPlaceholderContext.builder().inMessage(false).sender(user).recipient(target).build())
             );
@@ -199,8 +210,8 @@ public static boolean process(
 
         final var component = FormatUtils.parseFormat(
             chatEvent.format(),
-            user.playerNotNull(),
-            user.playerNotNull(),
+            player.get(),
+            player.get(),
             mentionResult.message(),
             plugin.miniPlaceholdersManager().compileTags(MiniPlaceholderContext.builder().inMessage(false).sender(user).recipient(user).build())
         );

plugin/src/main/resources/messages.yml

@@ -39,3 +39,5 @@ channel-mentions-enabled: "<green>Successfully enabled channel mentions!"
 channel-mentions-disabled: "<green>Successfully disabled channel mentions!"
 
 invalid-format: "<red>Invalid format!"
+
+generic-error: "<red>An unexpected error occurred!"