django-tastypie PATCH给我“ 400(错误请求)”
作者:互联网
我正在Apache上运行Django站点,该站点以Nginx实例为前端,以服务我的静态媒体.
我通过django-tastypie将API公开给我需要在其上修补字段的模型.当我执行本地测试(通过django runserver)时,一切正常.但是,在实时服务器上,我返回了“ 400(错误请求)”.
我读过一些地方说Nginx不支持PATCH?那正确吗?有一个好的解决方法吗?难道我做错了什么?
我只发送要通过postData更新的字段.
jQuery代码:
$.ajax({url: '...',
type: 'PATCH',
accepts: 'application/json',
contentType: 'application/json',
dataType: 'json',
data: postData,
processData: false,
success: function() {
// Success Code!
},
error: function() {
// Error Code!
}
});
美味资源:
class ReceivedMessageResource(ModelResource):
"""
"""
campaign = fields.ForeignKey(CampaignResource, 'campaign')
campaign_name = fields.CharField(readonly=True)
campaign_id = fields.IntegerField(readonly=True)
message_type = fields.CharField(readonly=True)
display_date = fields.CharField(readonly=True)
attachments = fields.ToManyField('apps.campaign.api.AttachmentResource',
'attachment_set',
related_name='message',
full=True)
class Meta:
queryset = ReceivedMessage.objects.all()
resource_name = 'message'
filtering = {'id': ALL,
'campaign': ALL_WITH_RELATIONS}
excludes = ['reason', 'provider', 'loyalty_profile', 'original_message', 'date_received']
allowed_methods = ['get', 'post', 'put', 'delete', 'patch']
paginator_class = ReceivedMessagesPaginator
authentication = ApiKeyAuthentication()
authorization = DjangoAuthorization()
如何排序的任何方向将不胜感激:)
解决方法:
如果您正在使用最新版本的TastyPie(自8月5日起,是GitHub存储库中的版本),则可以按照from the documentation的说明进行操作:
Using
PUT/DELETE/PATCH
In Unsupported PlacesSome places, like in certain browsers or hosts, don’t allow the
PUT
/DELETE
/PATCH
methods. In these environments, you can simulate those kinds of requests by providing anX-HTTP-Method-Override
header. For example, to send aPATCH
request overPOST
, you’d send a request like:
curl --dump-header - -H "Content-Type: application/json" -H "X-HTTP-Method-Override: PATCH" -X POST --data '{"title": "I Visited Grandma Today"}' http://localhost:8000/api/v1/entry/1/
因此,如果您的主机不支持此方法,请添加X-HTTP-Method-Override标头以及您要执行的方法的名称.
标签:nginx,api,tastypie,django,jquery 来源: https://codeday.me/bug/20191101/1980226.html