fix some error

ad_interface_tornado.py

@@ -105,23 +105,24 @@ class DispatchHandler(tornado.web.RequestHandler):
 			log.error(result)
 			self.write_error(2)
 
-
-		key = f"{gameid}::{locationid}"
-		ids = my_redis.smembers(key)
-		info = []
-		try:
-			for id in ids:
-				temp = my_redis.hgetall(f"{id}::info")
-				info.append(temp)
-			result = {'errcode': 0, "errmsg": '', "message": {"totoal": len(info), "result": json.dumps(info)}}
-		except Exception as e:
-			result = {'errcode': 1, "errmsg": e}
-		finally:
+		if gameid and locationid:
+			key = f"{gameid}::{locationid}"
+			ids = my_redis.smembers(key)
+			info = []
+			try:
+				for id in ids:
+					temp = my_redis.hgetall(f"{id}::info")
+					info.append(temp)
+				result = {'errcode': 0, "errmsg": '', "message": {"totoal": len(info), "result": json.dumps(info)}}
+			except Exception as e:
+				result = {'errcode': 1, "errmsg": e}
+			finally:
+				self.write(result)
+		else:
+			result = {'errcode': 2, "errmsg": f"get args failed!"}
 			self.write(result)
 
 
-
-
 def make_app():
 	return tornado.web.Application([(r"/webapp/index[\.]php", DispatchHandler)])