Mercurial > public > sg101

annotate gpp/forums/views/spam.py @ 429:d0f0800eef0c

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Making the jquery tabbed version of the messages app the current version and removing the old. Also figured out how to dynamically update the base template's count of unread messages when messages are read.
author Brian Neal <bgneal@gmail.com>
date Tue, 03 May 2011 02:56:58 +0000 (2011-05-03)
parents 9d470c7a2b93
children 2ff5f4c1476d
rev   line source
bgneal@232 1 """
bgneal@232 2 This module contains views for dealing with spam and spammers.
bgneal@232 3 """
bgneal@232 4 import datetime
bgneal@232 5 import logging
bgneal@232 6 import textwrap
bgneal@232 7
bgneal@232 8 from django.contrib.auth.decorators import login_required
bgneal@232 9 from django.core.urlresolvers import reverse
bgneal@232 10 from django.http import HttpResponseRedirect
bgneal@232 11 from django.http import HttpResponseForbidden
bgneal@232 12 from django.shortcuts import get_object_or_404
bgneal@232 13 from django.shortcuts import render_to_response
bgneal@232 14 from django.template import RequestContext
bgneal@232 15 from django.contrib.auth.models import User
bgneal@232 16
bgneal@232 17 from comments.models import Comment
bgneal@232 18 from forums.models import Post
bgneal@232 19 from forums.tools import delete_user_posts
bgneal@232 20 import bio.models
bgneal@232 21 from core.functions import email_admins
bgneal@232 22
bgneal@232 23
bgneal@232 24 SPAMMER_NAILED_SUBJECT = "Spammer Nailed: %s"
bgneal@232 25 SPAMMER_NAILED_MSG_BODY = """
bgneal@232 26 The admin/moderator user %s has just deactivated the account of %s for spam.
bgneal@232 27 """
bgneal@232 28
bgneal@232 29 def deactivate_spammer(user):
bgneal@232 30 """This function deactivate's the user, marks them as a spammer, then
bgneal@348 31 deletes the user's comments and forum posts. The spammer's profile is
bgneal@348 32 cleared so any spam links won't show up anymore.
bgneal@232 33 """
bgneal@232 34 user.is_active = False
bgneal@232 35 user.save()
bgneal@232 36
bgneal@232 37 profile = user.get_profile()
bgneal@232 38 profile.status = bio.models.STA_SPAMMER
bgneal@232 39 profile.status_date = datetime.datetime.now()
bgneal@363 40 profile.reset_text_fields()
bgneal@232 41 profile.save()
bgneal@232 42
bgneal@232 43 Comment.objects.filter(user=user).delete()
bgneal@232 44 delete_user_posts(user)
bgneal@232 45
bgneal@232 46
bgneal@232 47 def promote_stranger(user):
bgneal@232 48 """This function upgrades the user from stranger status to a regular user.
bgneal@232 49 """
bgneal@232 50 profile = user.get_profile()
bgneal@232 51 if user.is_active and profile.status == bio.models.STA_STRANGER:
bgneal@232 52 profile.status = bio.models.STA_ACTIVE
bgneal@232 53 profile.status_date = datetime.datetime.now()
bgneal@232 54 profile.save()
bgneal@232 55
bgneal@232 56
bgneal@232 57 @login_required
bgneal@232 58 def spammer(request, post_id):
bgneal@232 59 """This view allows moderators to deactivate spammer accounts."""
bgneal@232 60
bgneal@232 61 post = get_object_or_404(Post.objects.select_related(), pk=post_id)
bgneal@232 62 poster = post.user
bgneal@232 63 poster_profile = poster.get_profile()
bgneal@232 64
bgneal@232 65 can_moderate = request.user.is_superuser or (
bgneal@232 66 request.user in post.topic.forum.moderators.all())
bgneal@232 67
bgneal@232 68 can_deactivate = (poster_profile.status == bio.models.STA_STRANGER and not
bgneal@232 69 poster.is_superuser)
bgneal@232 70
bgneal@232 71 if request.method == "POST" and can_moderate and can_deactivate:
bgneal@232 72 deactivate_spammer(poster)
bgneal@232 73
bgneal@316 74 email_admins(SPAMMER_NAILED_SUBJECT % poster.username,
bgneal@232 75 SPAMMER_NAILED_MSG_BODY % (
bgneal@232 76 request.user.username, poster.username))
bgneal@232 77
bgneal@232 78 logging.info(textwrap.dedent("""\
bgneal@232 79 SPAMMER DEACTIVATED: %s nailed %s for spam.
bgneal@232 80 IP: %s
bgneal@232 81 Message:
bgneal@232 82 %s
bgneal@316 83 """),
bgneal@316 84 request.user.username, poster.username, post.user_ip, post.body)
bgneal@232 85
bgneal@232 86 return HttpResponseRedirect(reverse('forums-spammer_nailed', args=[
bgneal@232 87 poster.id]))
bgneal@232 88
bgneal@232 89 return render_to_response('forums/spammer.html', {
bgneal@232 90 'can_moderate': can_moderate,
bgneal@232 91 'can_deactivate': can_deactivate,
bgneal@232 92 'post': post,
bgneal@232 93 },
bgneal@232 94 context_instance=RequestContext(request))
bgneal@232 95
bgneal@232 96
bgneal@232 97 @login_required
bgneal@232 98 def spammer_nailed(request, spammer_id):
bgneal@232 99 """This view presents a confirmation screen that the spammer has been
bgneal@232 100 deactivated.
bgneal@232 101 """
bgneal@232 102 user = get_object_or_404(User, pk=spammer_id)
bgneal@232 103 profile = user.get_profile()
bgneal@232 104
bgneal@232 105 success = not user.is_active and profile.status == bio.models.STA_SPAMMER
bgneal@232 106
bgneal@232 107 return render_to_response('forums/spammer_nailed.html', {
bgneal@232 108 'spammer': user,
bgneal@232 109 'success': success,
bgneal@232 110 },
bgneal@232 111 context_instance=RequestContext(request))
bgneal@232 112
bgneal@232 113
bgneal@232 114 @login_required
bgneal@232 115 def stranger(request, post_id):
bgneal@232 116 """This view allows a forum moderator or super user to promote a user from
bgneal@232 117 stranger status to regular user.
bgneal@232 118 """
bgneal@232 119 post = get_object_or_404(Post.objects.select_related(), pk=post_id)
bgneal@232 120 poster = post.user
bgneal@232 121 poster_profile = poster.get_profile()
bgneal@232 122
bgneal@232 123 can_moderate = request.user.is_superuser or (
bgneal@232 124 request.user in post.topic.forum.moderators.all())
bgneal@232 125
bgneal@232 126 can_promote = poster_profile.status == bio.models.STA_STRANGER
bgneal@232 127
bgneal@232 128 if request.method == "POST" and can_moderate and can_promote:
bgneal@232 129 promote_stranger(poster)
bgneal@232 130
bgneal@316 131 logging.info("STRANGER PROMOTED: %s promoted %s.",
bgneal@316 132 request.user.username, poster.username)
bgneal@232 133
bgneal@232 134 return HttpResponseRedirect(post.get_absolute_url())
bgneal@232 135
bgneal@232 136 return render_to_response('forums/stranger.html', {
bgneal@232 137 'can_moderate': can_moderate,
bgneal@232 138 'can_promote': can_promote,
bgneal@232 139 'post': post,
bgneal@232 140 },
bgneal@232 141 context_instance=RequestContext(request))