详解如何用django实现redirect的几种方法总结

from django.views.generic.simple import redirect_to
urlpatterns = patterns('',
  (r'^one/$', redirect_to, {'url': '/another/'}),
)

from django.views.generic import RedirectView
urlpatterns = patterns('',
  (r'^one/$', RedirectView.as_view(url='/another/')),
)

from django.http import HttpResponseRedirect
 
def myview(request):
  ...
  return HttpResponseRedirect("/path/")

from django.db import models
from django.contrib.sites.models import Site
from django.utils.translation import ugettext_lazy as _
from django.utils.encoding import python_2_unicode_compatible
 
@python_2_unicode_compatible
class Redirect(models.Model):
  site = models.ForeignKey(Site)
  old_path = models.CharField(_('redirect from'), max_length=200, db_index=True,
    help_text=_("This should be an absolute path, excluding the domain name. Example: '/events/search/'."))
  new_path = models.CharField(_('redirect to'), max_length=200, blank=True,
    help_text=_("This can be either an absolute path (as above) or a full URL starting with 'http://'."))
 
  class Meta:
    verbose_name = _('redirect')
    verbose_name_plural = _('redirects')
    db_table = 'django_redirect'
    unique_together=(('site', 'old_path'),)
    ordering = ('old_path',)
 
  def __str__(self):
    return "%s ---> %s" % (self.old_path, self.new_path)