我目前正在使用Django让用户通过表单输入信息,然后将数据保存为会话。然后我使用此会话在其他视图中调用输入的数据。我想知道是否可以在我的网址中使用存储在这些会话中的输入数据?
def search(request):
result = {}
context = RequestContext(request)
t = request.session.get("tick")
if request.method == 'POST':
search = Search(data=request.POST)
if search.is_valid():
ticker = search.cleaned_data['search']
request.session["tick"] = ticker
else:
print search.errors
else:
search = Search()
return render_to_response('ui/search.html', {"result":result}, context)
这是我对应的urls.py:
url(r'^search/$', views.search, name='search'),
我有什么方法可以在我的网址中使用保存为't = request.session.get(“tick”)'的会话,这样我就能得到与用户输入的数据相对应的网址?例如,如果用户输入'hello',那么我的网址将显示/ search / hello。
感谢。
答案 0 :(得分:0)
是的,你可以这样做:
urls.py
url(r'^search/$', views.search, name='search'),
url(r'^search/(?P<query>.+)/$', views.search, name='search'),
views.py
from django.http import HttpResponseRedirect
from django.core.urlresolvers import reverse
def search(request, query=None):
result = {}
context = RequestContext(request)
if request.method == 'POST':
search = Search(data=request.POST)
if search.is_valid():
ticker = search.cleaned_data['search']
return HttpResponseRedirect(reverse('search', kwargs={'query': ticker}))
else:
print search.errors
else:
search = Search()
return render_to_response('ui/search.html', {"result":result}, context)