Fix some bugs

- Second try to fix a bug about API
- Fix a bug that the `prog boost` shows the incorrect value
- Fix a bug that the rewards can be get repeatedly in World Mode
- Fix a bug that second tube of blood of the world boss won't change

latest version/api/api_auth.py

@@ -63,6 +63,9 @@ def request_json_handle(request, required_keys=[], optional_keys=[]):
         def wrapped_view(*args, **kwargs):
 
             data = {}
+            if not request.data:
+                return view(data, *args, **kwargs)
+
             for key in required_keys:
                 if key not in request.json:
                     return error_return(PostError('Missing parameter: ' + key, api_error_code=-100))