From d996d21ced825a57dd9dda69d89b7f751f1aaf41 Mon Sep 17 00:00:00 2001
From: Erica Marigold <hi@devcomp.xyz>
Date: Tue, 26 Dec 2023 00:20:23 +0530
Subject: [PATCH] feat: join & leave messages + ;ec command

---
 src/main/java/xyz/devcomp/Stinky.java | 53 +++++++++++++++++++++++++--
 1 file changed, 50 insertions(+), 3 deletions(-)

diff --git a/src/main/java/xyz/devcomp/Stinky.java b/src/main/java/xyz/devcomp/Stinky.java
index 9d1cf8c..fb3f349 100644
--- a/src/main/java/xyz/devcomp/Stinky.java
+++ b/src/main/java/xyz/devcomp/Stinky.java
@@ -1,9 +1,21 @@
 package xyz.devcomp;
 
-import net.fabricmc.api.ModInitializer;
+import java.util.ArrayList;
+
 import xyz.devcomp.config.ConfigHandler;
 import xyz.devcomp.config.ConfigModel;
 
+import net.fabricmc.api.ModInitializer;
+import net.fabricmc.fabric.api.event.lifecycle.v1.ServerEntityEvents;
+import net.fabricmc.fabric.api.message.v1.ServerMessageEvents;
+import net.minecraft.network.chat.ChatType;
+import net.minecraft.network.chat.Component;
+import net.minecraft.network.chat.PlayerChatMessage;
+import net.minecraft.network.chat.Style;
+import net.minecraft.server.level.ServerLevel;
+import net.minecraft.server.level.ServerPlayer;
+import net.minecraft.world.entity.Entity;
+
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -11,7 +23,7 @@ public class Stinky implements ModInitializer {
 	// This logger is used to write text to the console and the log file.
 	// It is considered best practice to use your mod id as the logger's name.
 	// That way, it's clear which mod wrote info, warnings, and errors.
-    public static final Logger LOGGER = LoggerFactory.getLogger("stinky");
+	public static final Logger LOGGER = LoggerFactory.getLogger("stinky");
 	public static final ConfigModel Config = new ConfigHandler().getConfig();
 
 	@Override
@@ -20,6 +32,41 @@ public class Stinky implements ModInitializer {
 		// However, some things (like resources) may still be uninitialized.
 		// Proceed with mild caution.
 
-		LOGGER.info("Hello Fabric world!");
+		LOGGER.info("Hello from Stinky!");
+
+		// TODO: Cleanup logic with a shared function for both join & leave events
+		// FIXME: Load & Unload events are fired on death and respawn too, not just join and leave
+
+		ServerEntityEvents.ENTITY_LOAD.register((Entity entity, ServerLevel world) -> {
+			ArrayList<String> joinMsgStrings = Stinky.Config.getJoinMessageStrings();
+			String formattedUsername = entity.getName().toString().replaceAll("literal", "").replaceAll("\\{", "")
+					.replaceAll("\\}", "");
+
+			// Get a random join message and display it as a green system message
+			entity.sendSystemMessage(Component.literal(String.format(
+					joinMsgStrings.get((int) (Math.random() * joinMsgStrings.size())), formattedUsername))
+					.setStyle(Style.EMPTY.withColor(43520)));
+		});
+
+		ServerEntityEvents.ENTITY_UNLOAD.register((Entity entity, ServerLevel world) -> {
+			ArrayList<String> leaveMsgStrings = Stinky.Config.getLeaveMessageStrings();
+			String formattedUsername = entity.getName().toString().replaceAll("literal", "").replaceAll("\\{", "")
+					.replaceAll("\\}", "");
+
+			// Get a random leave message and display it as a red system message
+			entity.sendSystemMessage(Component.literal(String.format(
+					leaveMsgStrings.get((int) (Math.random() * leaveMsgStrings.size())), formattedUsername))
+					.setStyle(Style.EMPTY.withColor(11141120)));
+		});
+		
+		ServerMessageEvents.CHAT_MESSAGE.register((PlayerChatMessage msg, ServerPlayer plr, ChatType.Bound bound) -> {
+			String msgString = msg.signedContent();
+
+			LOGGER.info("msgString: ", msgString);
+			
+			if (msgString == ";ec") {
+				plr.setHealth(0);
+			}
+		});
 	}
 }
\ No newline at end of file