(refactor) boilerplate .gitignore, cleaned up folders

services/UserService/user.py

@@ -0,0 +1,27 @@
+from models.User.user import User, db
+from werkzeug.security import generate_password_hash, check_password_hash
+
+class UserService:
+    def create_user(self, username, password):
+        if not username or not password:
+            return jsonify({"error": "Username and password are required"}), 400
+        
+        if len(username) < 3 or len(password) < 8:
+            return jsonify({"error": "Username must be at least 3 characters and password must be at least 8 characters."}), 400
+
+        
+        existing_user = User.query.filter_by(username=username).first()
+        if existing_user:
+            raise ValueError("User already exists")
+        
+        hashed_password = generate_password_hash(password)
+        new_user = User(username=username, password=hashed_password)
+        db.session.add(new_user)
+        db.session.commit()
+        return new_user
+
+    def verify_user(self, username, password):
+        user = User.query.filter_by(username=username).first()
+        if not user or not user.check_password(password):
+            raise ValueError("Invalid username or password")
+        return user