问题描述
views.py:
def demo(request, **kwargs):
print response
......
def test(request):
......
kwargs = {'response': response}
return redirect('demo', **kwargs)
urls.py:
from django.conf.urls import patterns, url
from django.contrib.sitemaps.views import sitemap
urlpatterns = patterns('clients.views',
url(r'^test/', 'test', name='test'),
url(r'^demo/', 'demo', name='demo'),
)
为什么出现此错误:
带有参数'()'和关键字参数的'demo'的反向找不到'{'response':{u'status':u'ok'}}'.
Reverse for 'demo' with arguments '()' and keyword arguments'{'response': {u'status': u'ok'}}' not found.
请求方法:POST请求URL:http://127.0.0.1:8000/test/
Request Method: POST Request URL: http ://127.0.0.1:8000/test/
推荐答案
使用 redirect()快捷方式时，您实际上正在执行 HttpResponseRedirect()，因此需要不将响应包含在您的 kwargs 中.
When using the redirect() shortcut you're actually doing a HttpResponseRedirect() and therefore need not to include the response in your kwargs.
此外，如果您想使用关键字参数进行重定向，则调用将为
Furthermore if you would like to redirect with keyworded arguments then the call would be
redirect('/myurl/', momma="im comin' home")
或
redirect('/myurl/', kwargs={'loads_a_kwargs':'cowboy'})
您收到的错误是因为您的正则表达式 url(r'^ demo/'，'demo'，name ='demo') 不接受任何参数.另外，通常您会使用 $ 结束所有url正则表达式，以表示捕获应停止.
The error you're getting is because your regexp url(r'^demo/', 'demo', name='demo') does not accept any parameters. Also, normally you would end all your url regexes with $ to denote that the capturing should stop.
这篇关于使用参数重定向.NoReverseMatch在/test/的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！