views.py 文件源码

def follow(request):
    #print 'follow'
    #print request.POST
    auth_user = request.user

    source_user = request.POST.get('source', '')
    if not source_user or auth_user.username != source_user:
        print(auth_user.username, len(auth_user.username), source_user, len(source_user))
        raise PermissionDenied

    portrait = get_object_or_404(Portrait, auth_screen_name=auth_user.username.lower())

    target_user_id = request.POST.get('target', '')[:100]
    if not target_user_id:
        raise Http404

    try:
        followed = portrait_follow(portrait, target_user_id)
    except:
        followed = False

    return render_json(request, followed)