mod: 修改捕获的异常

device_data_op/urls.py

 from rest_framework.routers import SimpleRouter
 from .views import (TableAllDevCmdDefineView, TableDevCmdNamePollView, 
                     TableSoftLimitAngleView, TableXproAllDevinfoView)
-
+from .views import test
+from django.urls import re_path
 
 router = SimpleRouter()
 router.register(r'all_dev_cmd_define', TableAllDevCmdDefineView)
@@ -9,4 +10,9 @@ router.register(r'dev_cmd_name_poll', TableDevCmdNamePollView)
 router.register(r'soft_limit_angle', TableSoftLimitAngleView)
 router.register(r'xpro_all_devinfo', TableXproAllDevinfoView)
 
-urlpatterns = router.urls
+urlpatterns = [
+    re_path(r'^test/$', test),
+]
+
+
+urlpatterns += router.urls

device_data_op/views.py

@@ -115,7 +115,7 @@ def test(request):
         cmd_explain = protocol_cmd_serializer.validated_data.get('cmd_explain')
         try:
             json.loads(cmd_explain)
-        except:
+        except json.JSONDecodeError:
             cmd_explain_dict = {
                 'explain': cmd_explain,
                 'version': "20230101"
@@ -123,7 +123,6 @@ def test(request):
             cmd_explain = json.dumps(cmd_explain_dict)
         protocol_cmd_serializer.validated_data['cmd_explain'] = cmd_explain
         protocol_cmd.perform_create(protocol_cmd_serializer)
-
         # 创建指令
         for field in fields:
             cmd_fields_serializer = cmd_fields.get_serializer(data=field)