Added deletion of users. Prep for db update

app/api/routes/user_routes.py

@@ -101,4 +101,14 @@ def update_password():
 @bp_user.route('/delete', methods=['DELETE'])
 @jwt_required()
 def delete_user():
-	return abort(501)
+	user_id = get_jwt_identity()
+
+	result, status_code = UserService.delete_user(user_id)
+
+	jwt = get_jwt()
+
+	jti = jwt['jti']
+	exp = jwt['exp']
+	UserService.logout(jti, exp)
+
+	return result, status_code

app/services/user_service.py

@@ -50,15 +50,7 @@ class UserService:
 		hashed_password = bcrypt.hashpw(password.encode('utf-8'), bcrypt.gensalt())
 
 		try:
-			db_cursor.execute("select max(user_id) as max_id from user")
+			db_cursor.execute("insert into user (username, email, password, role_id) values (%s, %s, %s, 1)", (username, email, hashed_password))
-			last_id = db_cursor.fetchone()['max_id']
-
-			if last_id < 23000:
-				return {"Failed": "Error occurred when fetching last user id"}
-
-			new_id = last_id + 1
-
-			db_cursor.execute("insert into user (username, email, password, user_id, role_id) values (%s, %s, %s, %s, 1)", (username, email, hashed_password, new_id))
 			db_connection.commit()
 		except Error as e:
 			print(f"Error: {e}")
@@ -79,12 +71,11 @@ class UserService:
 		:rtype: Tuple[Union[dict, str], int]
 		"""
 
-		db_cursor.execute("select user_id, password, last_change from user where username = %s", (username,))
+		db_cursor.execute("select user_id, password from user where username = %s", (username,))
 		result = db_cursor.fetchone()
 
 		user_id = result['user_id']
 		password_hash = result['password']
-		last_change = result['last_change']
 
 		if user_id is None:
 			return {"Failed": "Username not found"}, 400
@@ -94,7 +85,7 @@ class UserService:
 
 		expire = datetime.timedelta(hours=1)
 
-		token = create_access_token(identity=user_id, expires_delta=expire,additional_claims={"lm": last_change})
+		token = create_access_token(identity=user_id, expires_delta=expire)
 
 		return {"token": token}, 200
 
@@ -114,6 +105,16 @@ class UserService:
 
 		return {"Success": "Successfully logged out"}, 200
 
+	@staticmethod
+	def delete_user(user_id: str) -> Tuple[Union[dict, str], int]:
+		try:
+			db_cursor.execute("delete from user where user_id = %s", (user_id,))
+			db_connection.commit()
+		except Error as e:
+			return {"Failed": f"Failed to delete user. {e}"}, 500
+		
+		return {"Success": "User successfully deleted"}, 200
+
 	@staticmethod
 	def update_email(user_id: str, new_email: str) -> Tuple[Union[dict, str], int]:
 		"""