我需要在tastype资源中执行过滤查询。输入应该是url的头,例如

new Ext.data.Store({
   proxy: {
     url :'api/users/'
     type: "ajax",
      headers: {
       "Authorization": "1"
    }
   }
 })

我在下面试过了
from tastypie.authorization import Authorization
from django.contrib.auth.models import User
from tastypie.authentication import BasicAuthentication
from tastypie import fields
from tastypie.resources import ModelResource, ALL, ALL_WITH_RELATIONS
from tastypie.validation import Validation
from userInfo.models import ExProfile

class UserResource(ModelResource,request):
        class Meta:
            queryset = User.objects.filter(id=request.META.get('HTTP_AUTHORIZATION'))
            resource_name = 'user'
            excludes = ['email', 'password', 'is_active', 'is_staff', 'is_superuser']
            authorization = Authorization()
            authentication=MyAuthentication()

它说的是name 'request' is not defined。如何在ORM上传递过滤器?

最佳答案

不确定为什么要在UserResource中继承请求。
我需要做这样的事情,我能想到的最佳解决方案是覆盖分派方法。这样地

class UserResource(ModelResource):
   def dispatch(self, request_type, request, **kwargs):
        self._meta.queryset.filter(id=request.META.get('HTTP_AUTHORIZATION'))
        return super(UserResource, self).dispatch(request_type, request, **kwargs)

关于python - 在Django/tastypie资源中传递请求变量,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/10798230/

10-13 07:01