Delete 'djangoblog/blog_signals.py'

djangoblog/blog_signals.py

@@ -1,122 +0,0 @@
-import _thread
-import logging
-
-import django.dispatch
-from django.conf import settings
-from django.contrib.admin.models import LogEntry
-from django.contrib.auth.signals import user_logged_in, user_logged_out
-from django.core.mail import EmailMultiAlternatives
-from django.db.models.signals import post_save
-from django.dispatch import receiver
-
-from comments.models import Comment
-from comments.utils import send_comment_email
-from djangoblog.spider_notify import SpiderNotify
-from djangoblog.utils import cache, expire_view_cache, delete_sidebar_cache, delete_view_cache
-from djangoblog.utils import get_current_site
-from oauth.models import OAuthUser
-
-logger = logging.getLogger(__name__)
-
-oauth_user_login_signal = django.dispatch.Signal(['id'])
-send_email_signal = django.dispatch.Signal(
-    ['emailto', 'title', 'content'])
-
-
-@receiver(send_email_signal)
-def send_email_signal_handler(sender, **kwargs):
-    emailto = kwargs['emailto']
-    title = kwargs['title']
-    content = kwargs['content']
-
-    msg = EmailMultiAlternatives(
-        title,
-        content,
-        from_email=settings.DEFAULT_FROM_EMAIL,
-        to=emailto)
-    msg.content_subtype = "html"
-
-    from servermanager.models import EmailSendLog
-    log = EmailSendLog()
-    log.title = title
-    log.content = content
-    log.emailto = ','.join(emailto)
-
-    try:
-        result = msg.send()
-        log.send_result = result > 0
-    except Exception as e:
-        logger.error(f"失败邮箱号: {emailto}, {e}")
-        log.send_result = False
-    log.save()
-
-
-@receiver(oauth_user_login_signal)
-def oauth_user_login_signal_handler(sender, **kwargs):
-    id = kwargs['id']
-    oauthuser = OAuthUser.objects.get(id=id)
-    site = get_current_site().domain
-    if oauthuser.picture and not oauthuser.picture.find(site) >= 0:
-        from djangoblog.utils import save_user_avatar
-        oauthuser.picture = save_user_avatar(oauthuser.picture)
-        oauthuser.save()
-
-    delete_sidebar_cache()
-
-
-@receiver(post_save)
-def model_post_save_callback(
-        sender,
-        instance,
-        created,
-        raw,
-        using,
-        update_fields,
-        **kwargs):
-    clearcache = False
-    if isinstance(instance, LogEntry):
-        return
-    if 'get_full_url' in dir(instance):
-        is_update_views = update_fields == {'views'}
-        if not settings.TESTING and not is_update_views:
-            try:
-                notify_url = instance.get_full_url()
-                SpiderNotify.baidu_notify([notify_url])
-            except Exception as ex:
-                logger.error("notify sipder", ex)
-        if not is_update_views:
-            clearcache = True
-
-    if isinstance(instance, Comment):
-        if instance.is_enable:
-            path = instance.article.get_absolute_url()
-            site = get_current_site().domain
-            if site.find(':') > 0:
-                site = site[0:site.find(':')]
-
-            expire_view_cache(
-                path,
-                servername=site,
-                serverport=80,
-                key_prefix='blogdetail')
-            if cache.get('seo_processor'):
-                cache.delete('seo_processor')
-            comment_cache_key = 'article_comments_{id}'.format(
-                id=instance.article.id)
-            cache.delete(comment_cache_key)
-            delete_sidebar_cache()
-            delete_view_cache('article_comments', [str(instance.article.pk)])
-
-            _thread.start_new_thread(send_comment_email, (instance,))
-
-    if clearcache:
-        cache.clear()
-
-
-@receiver(user_logged_in)
-@receiver(user_logged_out)
-def user_auth_callback(sender, request, user, **kwargs):
-    if user and user.username:
-        logger.info(user)
-        delete_sidebar_cache()
-        # cache.clear()