1

handlers/HandlerBase.py

@@ -52,7 +52,7 @@ class BaseHandler(RequestHandler,DateUtils):
         self.write(df)
 
     def get_args(self):
-        di=json.loads(self.request.body.decode())
+        di=json.loads(self.request.body.decode(encoding='utf-8'))
         if isinstance(di,str):
             di=json.loads(di)
         return di