将网站转移到具有更高python版本的另一台服务器后，将后端的链接工作到评论功能。有人知道问题出在哪里吗？谢谢。
我正在使用django 1.6（我希望我能尽快更新）
这是根级别 settings.py 中的代码（仅限重要部分）
INSTALLED_APPS = (
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'django.contrib.syndication',
'django_comments',
'blog',
'hyper',
'webmanager',
'watson',
)
INSTALLED_APPS += ('django_summernote', )
MIDDLEWARE_CLASSES = (
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'webmanager.middleware.MyPageMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
)
ROOT_URLCONF = 'urls'
SITE_ID='1'
#WSGI_APPLICATION = 'marxelhino.wsgi.application'
# fluent-comments settings:
FLUENT_COMMENTS_USE_EMAIL_MODERATION = True
FLUENT_COMMENTS_MODERATE_AFTER_DAYS = 14
FLUENT_COMMENTS_CLOSE_AFTER_DAYS = 60
FLUENT_COMMENTS_AKISMET_ACTION = 'moderate'
AKISMET_API_KEY = None # Add your Akismet key here to enable Akismet support
AKISMET_IS_TEST = True # for development/example apps.
这是我在根级别 urls.py 中的代码
from django.conf.urls import patterns, include, url
from django.conf import settings
from django.conf.urls.static import static
from django.contrib.staticfiles.urls import staticfiles_urlpatterns
from marxelhino.feeds import Latest
# Uncomment the next two lines to enable the admin:
from django.contrib import admin
admin.autodiscover()
urlpatterns = patterns('',
# Examples:
# url(r'^$', 'marxelinho.views.home', name='home'),
url(r'^$', 'blog.views.index', name='index'),
url(r'^blog/(?P<slug>[a-zA-Z0-9_.-]+)/$$', 'blog.views.detail', name='detail'),
url(r'^blog/by_year/(?P<year>\d{4})/$', 'blog.views.post_year', name='list-years'),
url(r'^blog/(?P<year>\d{4})/(?P<month>\d{1,2})/$', 'blog.views.post_month', name='list-month'),
url(r'^blog/(?P<year>\d{4})/(?P<month>\d{1,2})/(?P<day>\d{1,2})/$', 'blog.views.post_day', name='list-day'),
url(r'^category/(?P<slug>[a-zA-Z0-9_./-]+)/$$', 'blog.views.category_detail', name='category_detail'),
#url(r'^blog/comments/', include('fluent_comments.urls')),
url(r'^comments/', include('django_comments.urls')),
(r'^latest/feed/$', Latest()),
url(r'^tinymce/', include('tinymce.urls')),
url(r'^search/', include('search.urls')),
url(r'^summernote/', include('django_summernote.urls')),
url(r'^accounts/', include('registration.backends.default.urls')),
# Uncomment the admin/doc line below to enable admin documentation:
url(r'^admin/doc/', include('django.contrib.admindocs.urls')),
# Uncomment the next line to enable the admin:
url(r'^admin/', include(admin.site.urls)),
(r'^static/(?P<path>.*)$', 'django.views.static.serve',
{'document_root': settings.STATIC_ROOT}),
(r'^media/(?P<path>.*)$', 'django.views.static.serve',
# (r'^suche/', include('haystack.urls')),
{'document_root': settings.MEDIA_ROOT}),
)
django_comments
文件夹中 urls.py 中的代码from django.conf.urls import patterns, url
urlpatterns = patterns('django_comments.views',
url(r'^post/$', 'comments.post_comment', name='comments-post-comment'),
url(r'^posted/$', 'comments.comment_done', name='comments-comment-done'),
url(r'^flag/(\d+)/$', 'moderation.flag', name='comments-flag'),
url(r'^flagged/$', 'moderation.flag_done', name='comments-flag-done'),
url(r'^delete/(\d+)/$', 'moderation.delete', name='comments-delete'),
url(r'^deleted/$', 'moderation.delete_done', name='comments-delete-done'),
url(r'^approve/(\d+)/$', 'moderation.approve', name='comments-approve'),
url(r'^approved/$', 'moderation.approve_done', name='comments-approve-done'),
)
urlpatterns += patterns('',
url(r'^cr/(\d+)/(.+)/$', 'django.contrib.contenttypes.views.shortcut', name='comments-url-redirect'),
)
此代码位于 fluent_comments 文件夹中，文件 views.py
from django.core.exceptions import ObjectDoesNotExist, ValidationError
from django.db import models
from django.http import HttpResponse, HttpResponseBadRequest
from django.template.loader import render_to_string
from django.template import RequestContext
from django.contrib import comments
from django.contrib.comments import signals
from django.contrib.comments.views.comments import CommentPostBadRequest
from django.utils.html import escape
from django.views.decorators.csrf import csrf_protect
from django.views.decorators.http import require_POST
from fluent_comments import appsettings
import json
@csrf_protect
@require_POST
def post_comment_ajax(request, using=None):
"""
Post a comment, via an Ajax call.
"""
if not request.is_ajax():
return HttpResponseBadRequest("Expecting Ajax call")
# This is copied from django.contrib.comments.
# Basically that view does too much, and doesn't offer a hook to change the rendering.
# The request object is not passed to next_redirect for example.
#
# This is a separate view to integrate both features. Previously this used django-ajaxcomments
# which is unfortunately not thread-safe (it it changes the comment view per request).
# Fill out some initial data fields from an authenticated user, if present
data = request.POST.copy()
if request.user.is_authenticated():
if not data.get('name', ''):
data["name"] = request.user.get_full_name() or request.user.username
if not data.get('email', ''):
data["email"] = request.user.email
# Look up the object we're trying to comment about
ctype = data.get("content_type")
object_pk = data.get("object_pk")
if ctype is None or object_pk is None:
return CommentPostBadRequest("Missing content_type or object_pk field.")
try:
object_pk = long(object_pk)
model = models.get_model(*ctype.split(".", 1))
target = model._default_manager.using(using).get(pk=object_pk)
except ValueError:
return CommentPostBadRequest("Invalid object_pk value: {0}".format(escape(object_pk)))
except TypeError:
return CommentPostBadRequest("Invalid content_type value: {0}".format(escape(ctype)))
except AttributeError:
return CommentPostBadRequest("The given content-type {0} does not resolve to a valid model.".format(escape(ctype)))
except ObjectDoesNotExist:
return CommentPostBadRequest("No object matching content-type {0} and object PK {1} exists.".format(escape(ctype), escape(object_pk)))
except (ValueError, ValidationError) as e:
return CommentPostBadRequest("Attempting go get content-type {0!r} and object PK {1!r} exists raised {2}".format(escape(ctype), escape(object_pk), e.__class__.__name__))
# Do we want to preview the comment?
preview = "preview" in data
# Construct the comment form
form = comments.get_form()(target, data=data)
# Check security information
if form.security_errors():
return CommentPostBadRequest("The comment form failed security verification: {0}".format)
# If there are errors or if we requested a preview show the comment
if preview:
comment = form.get_comment_object() if not form.errors else None
return _ajax_result(request, form, "preview", comment, object_id=object_pk)
if form.errors:
return _ajax_result(request, form, "post", object_id=object_pk)
# Otherwise create the comment
comment = form.get_comment_object()
comment.ip_address = request.META.get("REMOTE_ADDR", None)
if request.user.is_authenticated():
comment.user = request.user
# Signal that the comment is about to be saved
responses = signals.comment_will_be_posted.send(
sender = comment.__class__,
comment = comment,
request = request
)
for (receiver, response) in responses:
if response is False:
return CommentPostBadRequest("comment_will_be_posted receiver {0} killed the comment".format(receiver.__name__))
# Save the comment and signal that it was saved
comment.save()
signals.comment_was_posted.send(
sender = comment.__class__,
comment = comment,
request = request
)
return _ajax_result(request, form, "post", comment, object_id=object_pk)
def _ajax_result(request, form, action, comment=None, object_id=None):
# Based on django-ajaxcomments, BSD licensed.
# Copyright (c) 2009 Brandon Konkle and individual contributors.
#
# This code was extracted out of django-ajaxcomments because
# django-ajaxcomments is not threadsafe, and it was refactored afterwards.
success = True
json_errors = {}
if form.errors:
for field_name in form.errors:
field = form[field_name]
json_errors[field_name] = _render_errors(field)
success = False
json_return = {
'success': success,
'action': action,
'errors': json_errors,
'object_id': object_id,
'use_threadedcomments': bool(appsettings.USE_THREADEDCOMMENTS),
}
if comment is not None:
context = {
'comment': comment,
'action': action,
'preview': (action == 'preview'),
'USE_THREADEDCOMMENTS': appsettings.USE_THREADEDCOMMENTS,
}
comment_html = render_to_string('comments/comment.html', context, context_instance=RequestContext(request))
json_return.update({
'html': comment_html,
'comment_id': comment.id,
'parent_id': None,
'is_moderated': not comment.is_public, # is_public flags changes in comment_will_be_posted
})
if appsettings.USE_THREADEDCOMMENTS:
json_return['parent_id'] = comment.parent_id
json_response = json.dumps(json_return)
return HttpResponse(json_response, content_type="application/json")
def _render_errors(field):
"""
Render form errors in crispy-forms style.
"""
template = '{0}/layout/field_errors.html'.format(appsettings.CRISPY_TEMPLATE_PACK)
return render_to_string(template, {
'field': field,
'form_show_errors': True,
})
此代码位于 fluent_comments 文件夹中，文件 urls.py
try:
# Django 1.6 requires this
from django.conf.urls import url, patterns, include
except ImportError:
# Django 1.3 compatibility, kept in minor release
from django.conf.urls.defaults import url, patterns, include
urlpatterns = patterns('fluent_comments.views',
url(r'^post/ajax/$', 'post_comment_ajax', name='comments-post-comment-ajax'),
url(r'', include('django.contrib.comments.urls')),
)