user login

@@ -3,5 +3,5 @@ from . import views
 
 
 urlpatterns = [
-    # path(r'login/', views.LoginView.as_view()),
+    path(r'login/', views.LoginView.as_view()),
 ]

-from django.shortcuts import render
+from common.mixins import GenericView
+from rest_framework_jwt.views import ObtainJSONWebToken
+from common import response
 
 # Create your views here.
+
+
+class LoginView(ObtainJSONWebToken, GenericView):
+
+    def post(self, request, *args, **kwargs):
+        res = super(LoginView, self).post(request, *args, **kwargs)
+        self.running_log.info('[users.login] username: %s' % request.data.get('username'))
+
+        if res.status_code == 400:
+            raise self.invalid_params(msg="用户名或密码错误")
+        serializer = self.get_serializer(data=request.data)
+        serializer.is_valid()
+        user = serializer.object.get('user')
+        user_id = user.id
+        data = {
+            'user_id': user_id,
+            'user_name': user.username,
+            'token': res.data.get('token'),
+        }
+        return response.ok(data=data)
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