commit 317c29879c4528ba3eea0530e7ad596ce539a1d4
Author: ZareMate <0.zaremate@gmail.com>
Date:   Mon Mar 23 19:37:38 2026 +0100

    Add initial implementation of Stats Tracker with environment configuration and player stats tracking
    
    - Create .env.example for environment variable setup
    - Add .gitignore to exclude sensitive files and cache
    - Implement README.md with setup instructions and usage details
    - Develop main.py for fetching and posting player stats to Discord
    - Create overlay.py for displaying stats in a GUI overlay
    - Add players.json to define players to track
    - Specify dependencies in requirements.txt

diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..63062ff
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,2 @@
+DISCORD_WEBHOOK_URL=https://discordapp.com/api/webhooks/YOUR_WEBHOOK_ID/YOUR_WEBHOOK_TOKEN
+API_KEY=your_api_key_here
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..bb474e2
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,7 @@
+.env
+__pycache__/
+*.pyc
+.venv/
+venv/
+message_id.txt
+stats_cache.json
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..d610b6a
--- /dev/null
+++ b/README.md
@@ -0,0 +1,72 @@
+# Stats Tracker 📊
+
+A Python script that tracks Minecraft server player stats and posts them to Discord via webhook.
+
+## Setup
+
+### 1. Install Dependencies
+
+```bash
+pip install -r requirements.txt
+```
+
+### 2. Configure Environment Variables
+
+Copy the example file and fill in your credentials:
+
+```bash
+cp .env.example .env
+```
+
+Edit `.env` and add:
+
+- `DISCORD_WEBHOOK_URL`: Your Discord webhook URL
+- `API_KEY`: Your DonutSMP API key (get it with `/api` in-game)
+
+### 3. Add Players to Track
+
+Edit `players.json` and add the usernames you want to track:
+
+```json
+{
+  "players": ["player1", "player2", "player3"]
+}
+```
+
+## Running
+
+```bash
+python main.py
+```
+
+The script will:
+
+- ✅ Fetch stats every 2 minutes
+- ✅ Create a new Discord message on first run
+- ✅ Edit the same message on subsequent updates (no spam!)
+- ✅ **Only update the message if stats actually change** (saves API calls)
+- ✅ Display stats grouped by type across all players
+- ✅ Show: Money, Playtime, Kills, Deaths, Mobs Killed, Blocks Placed/Broken, Shards
+
+## How It Works
+
+1. **First Run**: Posts a new message with all player stats grouped by type
+2. **Subsequent Runs**:
+   - Compares current stats with cached stats
+   - Only edits the Discord message if something changed
+   - Skips updates if stats are unchanged (saves Discord API calls)
+3. **No Message Found**: If `message_id.txt` is deleted or the Discord message is removed, it will create a new one
+4. **Error Handling**: If a player doesn't exist or API fails, it shows "❌" for that player
+
+## Files Created
+
+- `message_id.txt` - Stores the Discord message ID for edits
+- `stats_cache.json` - Caches previous stats to detect changes
+
+## Notes
+
+- The message ID is automatically saved to prevent creating duplicate messages
+- Stats are cached to avoid unnecessary Discord updates
+- If you want to reset and create a new message, delete `message_id.txt` and `stats_cache.json`
+- The script handles network errors gracefully and will retry every 2 minutes
+- Press `Ctrl+C` to stop the script
diff --git a/main.py b/main.py
new file mode 100644
index 0000000..d77ffa1
--- /dev/null
+++ b/main.py
@@ -0,0 +1,349 @@
+#!/usr/bin/env python3
+import json
+import os
+import time
+import requests
+from dotenv import load_dotenv
+from datetime import datetime, timezone, timedelta
+
+# Load environment variables
+load_dotenv()
+
+WEBHOOK_URL = os.getenv('DISCORD_WEBHOOK_URL')
+API_KEY = os.getenv('API_KEY')
+API_BASE_URL = 'https://api.donutsmp.net/v1/stats'
+MESSAGE_ID_FILE = 'message_id.txt'
+CACHE_FILE = 'stats_cache.json'
+REFRESH_INTERVAL = 60  # 1 minute in seconds
+
+def sleep_until_next_interval():
+    """Sleep until the next even 1-minute mark on the clock (e.g. :00, :01, :02...)"""
+    now = datetime.now()
+    # Seconds elapsed in the current 1-minute block
+    elapsed = (now.minute % 1) * 60 + now.second
+    wait = REFRESH_INTERVAL - elapsed
+    next_tick = now + timedelta(seconds=wait)
+    print(f"💤 Sleeping {wait}s until next update at {next_tick.strftime('%H:%M:%S')}...")
+    time.sleep(wait)
+
+def load_players():
+    """Load player list from JSON file"""
+    with open('players.json', 'r') as f:
+        data = json.load(f)
+    return data.get('players', [])
+
+def fetch_player_stats(username):
+    """Fetch stats for a single player from the API"""
+    try:
+        url = f'{API_BASE_URL}/{username}'
+        headers = {'Authorization': API_KEY} if API_KEY else {}
+        response = requests.get(url, headers=headers, timeout=10)
+        
+        if response.status_code == 200:
+            data = response.json()
+            return data.get('result', None)
+        elif response.status_code == 500:
+            return None  # Player doesn't exist
+        else:
+            print(f"Error fetching stats for {username}: {response.status_code}")
+            return None
+    except Exception as e:
+        print(f"Exception fetching stats for {username}: {e}")
+        return None
+
+def format_number(value):
+    """Format a number with K/M/B suffixes for readability"""
+    if value == 'N/A' or value == '❌':
+        return value
+    
+    try:
+        # Try to convert to int first
+        num = int(value)
+        
+        if num >= 1_000_000_000:
+            return f"{num / 1_000_000_000:.2f} B"
+        elif num >= 1_000_000:
+            return f"{num / 1_000_000:.2f} M"
+        elif num >= 1_000:
+            return f"{num / 1_000:.2f} K"
+        else:
+            return str(num)
+    except (ValueError, TypeError):
+        # If it's not a plain number (like playtime with format), return as-is
+        return str(value)
+
+def format_playtime(milliseconds):
+    """Format playtime from milliseconds to readable format (XdYhZm)"""
+    if milliseconds == 'N/A' or milliseconds == '❌':
+        return milliseconds
+    
+    try:
+        # Convert milliseconds to seconds
+        total_seconds = int(milliseconds) // 1000
+        
+        days = total_seconds // 86400
+        hours = (total_seconds % 86400) // 3600
+        minutes = (total_seconds % 3600) // 60
+        
+        parts = []
+        if days > 0:
+            parts.append(f"{days}d")
+        if hours > 0:
+            parts.append(f"{hours}h")
+        if minutes > 0:
+            parts.append(f"{minutes}m")
+        
+        return " ".join(parts) if parts else "0m"
+    except (ValueError, TypeError):
+        return str(milliseconds)
+
+def format_stats_message(players_data):
+    """Format player stats grouped by stat type into a Discord embed message"""
+    embed = {
+        "title": "📊 Server Stats Tracker",
+        "description": "Real-time player statistics",
+        "color": 3447003,
+        "timestamp": datetime.now(timezone.utc).isoformat(),
+        "fields": []
+    }
+    
+    # Define stat groups with icons
+    stat_groups = {
+        "💰 Money": "money",
+        "⏱️ Playtime": "playtime",
+        "⚔️ Kills": "kills",
+        "☠️ Deaths": "deaths",
+        "🧟 Mobs Killed": "mobs_killed",
+        "🪨 Blocks Placed": "placed_blocks",
+        "⛏️ Blocks Broken": "broken_blocks",
+        "✨ Shards": "shards",
+    }
+    
+    # Stats that should show a total
+    summable_stats = {"money"}
+    
+    # Group stats by type
+    for group_name, stat_key in stat_groups.items():
+        field_value = ""
+        total = 0
+        can_sum = stat_key in summable_stats
+        
+        for username, stats in players_data.items():
+            if stats:
+                value = stats.get(stat_key, 'N/A')
+                # Use special formatting for playtime
+                if stat_key == 'playtime':
+                    formatted_value = format_playtime(value)
+                else:
+                    formatted_value = format_number(value)
+            else:
+                formatted_value = "❌"
+                value = 'N/A'
+            
+            field_value += f"{username}: `{formatted_value}`\n"
+            
+            # Sum numeric values if this stat is summable
+            if can_sum and value != 'N/A' and value != '❌':
+                try:
+                    total += int(value)
+                except (ValueError, TypeError):
+                    can_sum = False  # Stop summing if we hit a non-numeric value
+        
+        # Add total if this stat is summable
+        if can_sum and total > 0:
+            field_value += f"\n**Total**: `{format_number(total)}`"
+        
+        embed['fields'].append({
+            "name": group_name,
+            "value": field_value.rstrip(),
+            "inline": True
+        })
+    
+    return {"embeds": [embed]}
+
+def get_saved_message_id():
+    """Retrieve the saved Discord message ID"""
+    if os.path.exists(MESSAGE_ID_FILE):
+        try:
+            with open(MESSAGE_ID_FILE, 'r') as f:
+                return f.read().strip()
+        except:
+            return None
+    return None
+
+
+def get_cached_stats():
+    """Retrieve the cached stats from last update"""
+    if os.path.exists(CACHE_FILE):
+        try:
+            with open(CACHE_FILE, 'r') as f:
+                return json.load(f)
+        except:
+            return None
+    return None
+
+def save_cached_stats(players_data):
+    """Save the current stats to cache file"""
+    with open(CACHE_FILE, 'w') as f:
+        json.dump(players_data, f)
+
+def stats_changed(old_data, new_data):
+    """Check if stats have changed between updates"""
+    if old_data is None:
+        print("  ℹ️ First run - no cached stats")
+        return True  # First run
+    
+    # Compare all player stats
+    if set(old_data.keys()) != set(new_data.keys()):
+        print("  ℹ️ Players list changed")
+        return True  # Different players
+    
+    for player in new_data:
+        old_stats = old_data.get(player)
+        new_stats = new_data.get(player)
+        
+        # If either is None, check if both changed
+        if (old_stats is None) != (new_stats is None):
+            print(f"  ℹ️ {player}: stats availability changed")
+            return True
+        
+        # If both exist, compare them
+        if old_stats is not None and new_stats is not None:
+            if old_stats != new_stats:
+                print(f"  ℹ️ {player}: stats changed")
+                return True
+    
+    return False
+def save_message_id(message_id):
+    """Save the Discord message ID for future edits"""
+    with open(MESSAGE_ID_FILE, 'w') as f:
+        f.write(str(message_id))
+
+def post_message(content):
+    """Post a new message to Discord webhook"""
+    try:
+        # Use wait=true to get the message ID in response
+        url = f"{WEBHOOK_URL}?wait=true"
+        response = requests.post(url, json=content, timeout=10)
+        if response.status_code in [200, 204]:
+            # Discord returns the message data in JSON
+            try:
+                message_data = response.json()
+                message_id = message_data.get('id')
+                if message_id:
+                    save_message_id(message_id)
+                    print(f"✅ Posted new message: {message_id}")
+                else:
+                    print("✅ Posted new message (no ID returned)")
+                return True
+            except Exception as e:
+                print(f"✅ Posted new message (couldn't parse ID: {e})")
+                return True
+        else:
+            print(f"❌ Error posting message: {response.status_code}")
+            print(response.text)
+            return False
+    except Exception as e:
+        print(f"❌ Exception posting message: {e}")
+        return False
+
+def edit_message(message_id, content):
+    """Edit an existing Discord message"""
+    try:
+        # Extract webhook parts
+        webhook_parts = WEBHOOK_URL.rstrip('/').split('/')
+        if len(webhook_parts) < 2:
+            print("❌ Invalid webhook URL format")
+            return False
+        
+        webhook_id = webhook_parts[-2]
+        webhook_token = webhook_parts[-1]
+        
+        edit_url = f"https://discordapp.com/api/webhooks/{webhook_id}/{webhook_token}/messages/{message_id}"
+        response = requests.patch(edit_url, json=content, timeout=10)
+        
+        if response.status_code == 200:
+            print(f"✅ Updated message: {message_id}")
+            return True
+        else:
+            print(f"❌ Error editing message: {response.status_code}")
+            print(response.text)
+            return False
+    except Exception as e:
+        print(f"❌ Exception editing message: {e}")
+        return False
+
+def main():
+    """Main loop to fetch and update stats"""
+    if not WEBHOOK_URL:
+        print("❌ Error: DISCORD_WEBHOOK_URL not set in .env file")
+        return
+    
+    print("🚀 Starting stats tracker...")
+    print(f"📨 Webhook: {WEBHOOK_URL[:50]}...")
+    print(f"⏱️ Refresh interval: {REFRESH_INTERVAL} seconds")
+    
+    # Load players
+    players = load_players()
+    if not players:
+        print("❌ No players found in players.json")
+        return
+    
+    print(f"👥 Tracking {len(players)} players: {', '.join(players)}")
+    print("-" * 50)
+    
+    while True:
+        try:
+            # Fetch stats for all players
+            print(f"\n⏰ [{datetime.now().strftime('%Y-%m-%d %H:%M:%S')}] Fetching stats...")
+            players_data = {}
+            
+            for player in players:
+                stats = fetch_player_stats(player)
+                players_data[player] = stats
+                if stats:
+                    print(f"  ✅ {player}")
+                else:
+                    print(f"  ⚠️ {player}")
+            
+            # Check if stats changed
+            cached_stats = get_cached_stats()
+            has_changed = stats_changed(cached_stats, players_data)
+            
+            if not has_changed:
+                print("📍 No changes detected, skipping update")
+                sleep_until_next_interval()
+                continue
+            
+            # Format message
+            message_content = format_stats_message(players_data)
+            
+            # Check if we have a previous message ID
+            message_id = get_saved_message_id()
+            
+            if message_id:
+                # Edit existing message
+                print(f"📝 Editing existing message: {message_id}")
+                edit_message(message_id, message_content)
+            else:
+                # Post new message
+                print("📮 No message ID found, posting new message")
+                post_message(message_content)
+            
+            # Save stats for next comparison
+            save_cached_stats(players_data)
+            print("💾 Cached stats saved")
+            
+            # Wait for next update
+            sleep_until_next_interval()
+            
+        except KeyboardInterrupt:
+            print("\n\n👋 Shutting down stats tracker...")
+            break
+        except Exception as e:
+            print(f"❌ Unexpected error: {e}")
+            print(f"💤 Retrying in {REFRESH_INTERVAL}s...")
+            time.sleep(REFRESH_INTERVAL)
+
+if __name__ == '__main__':
+    main()
diff --git a/overlay.py b/overlay.py
new file mode 100644
index 0000000..5c2b80e
--- /dev/null
+++ b/overlay.py
@@ -0,0 +1,210 @@
+#!/usr/bin/env python3
+import json
+import os
+import re
+import subprocess
+import tkinter as tk
+from tkinter import font as tkfont
+
+CACHE_FILE = 'stats_cache.json'
+REFRESH_MS = 3000     # Re-read cache every 3 seconds
+BG_COLOR   = "#232323"
+WINDOW_CHECK_MS = 80
+MINECRAFT_PATTERNS = ('minecraft', 'lunar client', 'badlion', 'fabric', 'forge')
+
+# ── formatting helpers (mirrors main.py, no imports needed) ──────────────────
+
+def fmt_money(value):
+    if not value or value in ('N/A', '❌'):
+        return value or 'N/A'
+    try:
+        num = int(value)
+        if num >= 1_000_000_000:
+            return f"{num / 1_000_000_000:.2f} B"
+        elif num >= 1_000_000:
+            return f"{num / 1_000_000:.2f} M"
+        elif num >= 1_000:
+            return f"{num / 1_000:.2f} K"
+        return str(num)
+    except (ValueError, TypeError):
+        return str(value)
+
+
+def _run_cmd(command):
+    try:
+        result = subprocess.run(
+            command,
+            stdout=subprocess.PIPE,
+            stderr=subprocess.DEVNULL,
+            text=True,
+            timeout=0.10,
+            check=False,
+        )
+        if result.returncode != 0:
+            return None
+        return result.stdout.strip()
+    except Exception:
+        return None
+
+
+def get_active_window_info():
+    """Return active window id and title via xdotool, or (None, None)."""
+    win_id = _run_cmd(['xdotool', 'getactivewindow'])
+    if not win_id:
+        return None, None
+    title = _run_cmd(['xdotool', 'getwindowname', win_id]) or ''
+    return win_id, title
+
+
+def is_minecraft_title(title):
+    title_l = (title or '').lower()
+    return any(pattern in title_l for pattern in MINECRAFT_PATTERNS)
+
+
+def get_window_geometry(win_id):
+    """Return dict with x,y,width,height for a window id, or None."""
+    out = _run_cmd(['xwininfo', '-id', str(win_id)])
+    if not out:
+        return None
+
+    def find_int(pattern):
+        match = re.search(pattern, out)
+        return int(match.group(1)) if match else None
+
+    x = find_int(r'Absolute upper-left X:\s+(-?\d+)')
+    y = find_int(r'Absolute upper-left Y:\s+(-?\d+)')
+    width = find_int(r'Width:\s+(\d+)')
+    height = find_int(r'Height:\s+(\d+)')
+
+    if None in (x, y, width, height):
+        return None
+    return {'x': x, 'y': y, 'width': width, 'height': height}
+
+# ── overlay ──────────────────────────────────────────────────────────────────
+
+class Overlay(tk.Tk):
+    def __init__(self):
+        super().__init__()
+
+        # Window chrome
+        self.overrideredirect(True)   # no title bar
+        self.attributes('-topmost', True)
+        self.configure(bg=BG_COLOR)
+
+        # Fonts
+        self.name_font = tkfont.Font(family='Consolas', size=9)
+        self.money_font = tkfont.Font(family='Consolas', size=10, weight='bold')
+
+        # Player rows container
+        self.rows_frame = tk.Frame(self, bg=BG_COLOR)
+        self.rows_frame.pack(fill='both', padx=6, pady=4)
+
+        self.total_label = tk.Label(
+            self,
+            text='Total: 0',
+            bg=BG_COLOR,
+            fg='#f0c040',
+            font=self.money_font,
+            anchor='w'
+        )
+        self.total_label.pack(fill='x', padx=6, pady=(0, 4))
+
+        # Initial position (top-right corner area)
+        self.update_idletasks()
+        self.geometry('+0+100')
+
+        # Player label widgets: {username: (name_lbl, money_lbl)}
+        self._labels: dict[str, tuple[tk.Label, tk.Label]] = {}
+        self._visible_for_minecraft = True
+
+        self._sync_window_visibility()
+        self._refresh()
+
+    # ── data ────────────────────────────────────────────────────────────────
+
+    def _load_cache(self):
+        if not os.path.exists(CACHE_FILE):
+            return None
+        try:
+            with open(CACHE_FILE, 'r') as f:
+                return json.load(f)
+        except Exception:
+            return None
+
+    def _sync_window_visibility(self):
+        """Show overlay only while Minecraft window is focused and anchor to it."""
+        win_id, title = get_active_window_info()
+
+        if win_id and is_minecraft_title(title):
+            geo = get_window_geometry(win_id)
+            if geo:
+                # Top-left corner of Minecraft with a small inset.
+                self.update_idletasks()
+                x = geo['x']
+                y = geo['y'] + 90
+                self.geometry(f'+{max(0, x)}+{max(0, y)}')
+
+            if not self._visible_for_minecraft:
+                self.deiconify()
+                self._visible_for_minecraft = True
+        else:
+            if self._visible_for_minecraft:
+                self.withdraw()
+                self._visible_for_minecraft = False
+
+        self.after(WINDOW_CHECK_MS, self._sync_window_visibility)
+
+    def _refresh(self):
+        data = self._load_cache()
+
+        if data is None:
+            self.total_label.configure(text='Total: N/A')
+            self.after(REFRESH_MS, self._refresh)
+            return
+
+        # Create or update a row per player
+        players = list(data.keys())
+        total_money = 0
+        for player in players:
+            stats    = data.get(player) or {}
+            raw      = stats.get('money', 'N/A')
+            money    = fmt_money(raw) if raw else 'N/A'
+            color    = '#2ecc71' if stats else '#e74c3c'
+
+            if stats:
+                try:
+                    total_money += int(raw)
+                except (ValueError, TypeError):
+                    pass
+
+            if player not in self._labels:
+                row = tk.Frame(self.rows_frame, bg=BG_COLOR)
+                row.pack(fill='x', pady=1)
+                name_lbl  = tk.Label(row, text=player, bg=BG_COLOR, fg='#aaaaaa',
+                                     font=self.name_font,
+                                     width=14, anchor='w')
+                money_lbl = tk.Label(row, text='', bg=BG_COLOR, fg=color,
+                                     font=self.money_font,
+                                     anchor='e')
+                name_lbl.pack(side='left')
+                money_lbl.pack(side='right')
+                self._labels[player] = (name_lbl, money_lbl)
+            else:
+                name_lbl, money_lbl = self._labels[player]
+                money_lbl.configure(fg=color)
+
+            self._labels[player][1].configure(text=money)
+
+        # Remove rows for players no longer in cache
+        for player in list(self._labels.keys()):
+            if player not in players:
+                self._labels[player][0].master.destroy()
+                del self._labels[player]
+
+        self.total_label.configure(text=f'Total: {fmt_money(total_money)}')
+        self.after(REFRESH_MS, self._refresh)
+
+
+if __name__ == '__main__':
+    app = Overlay()
+    app.mainloop()
diff --git a/players.json b/players.json
new file mode 100644
index 0000000..2dc8a56
--- /dev/null
+++ b/players.json
@@ -0,0 +1,9 @@
+{
+    "players": [
+        "ZareMate",
+        "Qawe7",
+        "Bronkol",
+        "Skybloczek",
+        "cytrus1111"
+    ]
+}
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..dde1b32
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,2 @@
+python-dotenv==1.0.0
+requests==2.31.0
\ No newline at end of file