initial commit

utils/chen_response.py

@@ -0,0 +1,25 @@
+import json
+import datetime
+from django.http import HttpResponse
+
+# 返回的时间有可能无法序列化，这里单独处理
+class DateEncoder(json.JSONEncoder):
+    def default(self, obj):
+        if isinstance(obj, datetime.datetime):
+            return obj.strftime("%Y-%m-%d")
+        else:
+            return json.JSONEncoder.default(self, obj)
+
+## 重写django的HttpResponse，注意返回的是axios里面的data!!!
+class ChenResponse(HttpResponse):
+    def __init__(self, data=None, message='success', code=200, *args, **kwargs):
+        if data is None:
+            data = {}
+        std_data = {
+            "code": code,
+            "data": data,
+            "message": message,
+            "success": True
+        }
+        data = json.dumps(std_data, cls=DateEncoder)
+        super().__init__(data, *args, **kwargs)