API return json

main.py

@@ -7,6 +7,7 @@ import time
 import atexit
 import sys
 import uuid
+import json
 
 db_path = 'mate.db'
 conn = sqlite3.connect(db_path, check_same_thread=False)
@@ -278,8 +279,10 @@ def get_id():
         if users.qsize() == 0:
             c.execute(f"UPDATE users SET balance = balance - 1 WHERE id={tag[1]}")
             conn.commit() 
+            c.execute(f"SELECT * FROM users WHERE id={tag[1]}")
+            user = c.fetchall()
             socketio.emit("update", "update")
-            return make_response("True")
+            return make_response(json.dumps({"username":user[1], "balance":user[2]}))
     socketio.emit("update", "update")
     return make_response("False")