Create app.py

app.py

@@ -0,0 +1,52 @@
+from flask import Flask, render_template, session
+from flask_socketio import SocketIO, emit
+from game import Game
+import uuid
+
+app = Flask(__name__)
+app.config['SECRET_KEY'] = 'your-secret-key'  # Replace with a secure key
+socketio = SocketIO(app)
+
+# Store game instances per client session
+games = {}
+
+@app.route('/')
+def index():
+    session['sid'] = str(uuid.uuid4())  # Unique session ID for each client
+    return render_template('index.html')
+
+@socketio.on('connect')
+def handle_connect():
+    sid = session.get('sid')
+    games[sid] = Game()  # Create a new game instance
+    emit('update_game', games[sid].get_game_state())
+    emit('message', 'Connected to the dungeon! Use arrow keys to move.')
+
+@socketio.on('move')
+def handle_move(direction):
+    sid = session.get('sid')
+    if sid in games:
+        game = games[sid]
+        game.move_player(direction)
+        emit('update_game', game.get_game_state())
+        # Combat or item messages are emitted within move_player if applicable
+
+@socketio.on('use_item')
+def handle_use_item(item_type):
+    sid = session.get('sid')
+    if sid in games:
+        game = games[sid]
+        if item_type == 'potion' and 'potion' in game.inventory:
+            game.inventory.remove('potion')
+            game.player_health = min(game.player_health + 5, 20)  # Max health 20
+            emit('message', 'Used a health potion! Health restored.')
+            emit('update_game', game.get_game_state())
+
+@socketio.on('disconnect')
+def handle_disconnect():
+    sid = session.get('sid')
+    if sid in games:
+        del games[sid]  # Clean up game instance
+
+if __name__ == '__main__':
+    socketio.run(app, host='0.0.0.0', port=7860)