From 275aca9d0593f33866b30ccb5d366141456daaf8 Mon Sep 17 00:00:00 2001
From: ChomeNS <95471003+chomens@users.noreply.github.com>
Date: Thu, 2 Jan 2025 08:58:33 +0700
Subject: [PATCH] feat: URL clickies or something refactor: some stuff with
 MESSAGE replacing (not sure if it will break some configs)

---
 .../chipmunk/chipmunkmod/Configuration.java   |  4 +-
 .../chipmunkmod/modules/CustomChat.java       | 54 ++++++++++++++++---
 2 files changed, 50 insertions(+), 8 deletions(-)

diff --git a/src/main/java/land/chipmunk/chipmunkmod/Configuration.java b/src/main/java/land/chipmunk/chipmunkmod/Configuration.java
index a7a4ccf..4f06a0a 100644
--- a/src/main/java/land/chipmunk/chipmunkmod/Configuration.java
+++ b/src/main/java/land/chipmunk/chipmunkmod/Configuration.java
@@ -83,6 +83,8 @@ public class Configuration {
     public @NotNull Component format =
             Component.translatable("chat.type.text",
                 Component.selector("UUID"),
-                Component.text("MESSAGE"));
+                Component.empty()
+                        .append(Component.text("MESSAGE"))
+            );
   }
 }
diff --git a/src/main/java/land/chipmunk/chipmunkmod/modules/CustomChat.java b/src/main/java/land/chipmunk/chipmunkmod/modules/CustomChat.java
index 8599206..18c1507 100644
--- a/src/main/java/land/chipmunk/chipmunkmod/modules/CustomChat.java
+++ b/src/main/java/land/chipmunk/chipmunkmod/modules/CustomChat.java
@@ -4,7 +4,10 @@ import com.google.common.hash.Hashing;
 import land.chipmunk.chipmunkmod.ChipmunkMod;
 
 import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.TextReplacementConfig;
+import net.kyori.adventure.text.event.ClickEvent;
 import net.kyori.adventure.text.format.NamedTextColor;
+import net.kyori.adventure.text.format.TextDecoration;
 import net.kyori.adventure.text.serializer.gson.GsonComponentSerializer;
 import net.kyori.adventure.text.serializer.legacy.LegacyComponentSerializer;
 import net.minecraft.client.MinecraftClient;
@@ -14,10 +17,46 @@ import net.minecraft.client.network.ClientPlayerEntity;
 import java.nio.charset.StandardCharsets;
 import java.util.Timer;
 import java.util.TimerTask;
+import java.util.regex.Pattern;
 
 public class CustomChat {
     private static final GsonComponentSerializer GSON = GsonComponentSerializer.gson();
 
+    // https://github.com/kaboomserver/extras/blob/master/src/main/java/pw/kaboom/extras/modules/player/PlayerChat.java#L49C9-L81C26
+    private static final TextReplacementConfig URL_REPLACEMENT_CONFIG =
+            TextReplacementConfig
+                    .builder()
+                    .match(Pattern
+                            .compile("((https?://(ww(w|\\d)\\.)?|ww(w|\\d))[-a-zA-Z0-9@:%._+~#=]{1,256}"
+                                    + "\\.[a-zA-Z0-9]{2,6}\\b([-a-zA-Z0-9@:%_+.~#?&/=]*))"))
+                    .replacement((b, c) -> {
+                        if (c == null) {
+                            return null;
+                        }
+
+                        if (b.groupCount() < 1) {
+                            return null;
+                        }
+
+                        final String content = b.group(1);
+                        final String url;
+
+                    /*
+                        Minecraft doesn't accept "www.google.com" as a URL
+                        in click events
+                     */
+                        if (content.contains("://")) {
+                            url = content;
+                        } else {
+                            url = "https://" + content;
+                        }
+
+                        return Component.text(content, NamedTextColor.BLUE)
+                                .decorate(TextDecoration.UNDERLINED)
+                                .clickEvent(ClickEvent.openUrl(url));
+                    })
+                    .build();
+
     private final MinecraftClient client;
 
     public static final CustomChat INSTANCE = new CustomChat(MinecraftClient.getInstance());
@@ -89,12 +128,14 @@ public class CustomChat {
                 .replace("\\", "\\\\")
                 .replace("\"", "\\\"");
 
-        final LegacyComponentSerializer serializer = LegacyComponentSerializer.legacyAmpersand();
-
         final String randomized = String.valueOf(Math.random());
 
-        final Component deserialized = serializer.deserialize(message);
-        final String messageWithColor = GsonComponentSerializer.gson().serialize(deserialized).replace("MESSAGE", randomized);
+        final LegacyComponentSerializer serializer = LegacyComponentSerializer.legacyAmpersand();
+
+        final Component messageWithColors = serializer.deserialize(message);
+        final Component completeMessage = messageWithColors.replaceText(URL_REPLACEMENT_CONFIG);
+
+        final String stringMessage = GSON.serialize(completeMessage).replace("MESSAGE", randomized);
 
         final String key = ChipmunkMod.CONFIG.bots.chomens.formatKey;
 
@@ -122,9 +163,8 @@ public class CustomChat {
                             .replace("USERNAME", username)
                             .replace("UUID", player.getUuidAsString())
                             .replace("HASH", hash)
-                            .replace("{\"text\":\"MESSAGE\"}", messageWithColor)
-                            .replace("\"extra\":[\"MESSAGE\"],\"color\":", "\"extra\":[" + messageWithColor + "],\"color\":")
-                            .replace("MESSAGE", sanitizedMessage.replaceAll("&.", ""))
+                            .replace("\"extra\":[\"MESSAGE\"]", "\"extra\":[" + stringMessage + "]")
+                            .replace("MESSAGE", sanitizedMessage)
                             .replace(randomized, "MESSAGE"); // ohio ohio
 
             CommandCore.INSTANCE.run((KaboomCheck.INSTANCE.isKaboom ? "minecraft:tellraw @a " : "tellraw @a ") + sanitizedFormat);