【发布时间】:2013-12-08 18:26:41
【问题描述】:
我的网址配置:
urlpatterns = patterns('',
url(r'^$', 'ping.views.services', name='services'),
url(r'^ajax/status/(?P<id>[-\d]+)', 'ping.views.ajx_status', name='ajx_status'),
url(r'^ajax/status/(?P<type>[-\w]+)/(?P<id>[-\d]+)(?:\?callback=(?P<callback>[-\w]+)&[_=0-9]+)?$', 'ping.views.ajx_status', name='ajx_status'),
)
链接是:http://127.0.0.1:8000/ajax/status/jsonp/1?callback=jQuery110208076630807481706_1386460596798&_=1386460596799
输出:
def ajx_status(request, id, type,callback):
print id,type,callback
日志:
1 jsonp None
/usr/local/lib/python2.7/dist-packages/django/db/models/fields/__init__.py:903: RuntimeWarning: DateTimeField Ping.timestamp received a naive datetime (2013-12-08 18:12:33.831348) while time zone support is active.
RuntimeWarning)
[08/Dec/2013 18:12:34] "GET /ajax/status/jsonp/1?callback=jQuery110208076630807481706_1386460596798&_=1386460596799 HTTP/1.1" 200 433
“原始”python 中的文本,有效:
import re
regex = re.compile(r"^/ajax/status/(?P<type>[-\w]+)/(?P<id>[-\d]+)(?:\?callback=(?P<callback>[-\w]+)&[_=0-9]+)?")
r = regex.search("/ajax/status/jsonp/1?callback=jQuery110208076630807481706_1386460596798&_=1386460596799")
r.groupdict()
{'callback': 'jQuery110208076630807481706_1386460596798', 'type': 'jsonp', 'id': '1'}
谷歌搜索了几个小时关于这个奇怪的问题,Django 与在 python 中的匹配方式不同。任何想法它如何不起作用并且回调总是无?
【问题讨论】: