made google sitemap reader ping on every question/answer and comment save and question delete

2 files changed, 35 insertions, 2 deletions

diff --git a/INSTALL b/INSTALL
index e071f9a7..7de10871 100644
--- a/INSTALL
+++ b/INSTALL
@@ -8,7 +8,8 @@ B. INSTALLATION
    4. Installation under Apache/WSGI
    5. Full text search
    6. Email subscriptions
-   7. Miscellaneous
+   7. Sitemap
+   8. Miscellaneous
 C. CONFIGURATION PARAMETERS (settings_local.py)
 D. CUSTOMIZATION
 
@@ -212,7 +213,17 @@ WSGIPythonEggs /var/python/eggs #must be readable and writable by apache
    subscription sender may be tested manually in shell 
    by calling cron/send_email_alerts
 
-7. Miscellaneous
+7. Sitemap
+Sitemap will be available at /<settings_local.FORUM_SCRIPT_ALIAS>sitemap.xml
+e.g yoursite.com/forum/sitemap.xml
+
+google will be pinged each time question, answer or 
+comment is saved or a question deleted
+
+for this to be useful - do register you sitemap with Google at 
+https://www.google.com/webmasters/tools/
+
+8. Miscellaneous
 
 There are some demo scripts under sql_scripts folder, 
 including badges and test accounts for CNProg.com. You 
diff --git a/forum/models.py b/forum/models.py
index eb3650f8..bceced1a 100644
--- a/forum/models.py
+++ b/forum/models.py
@@ -102,6 +102,14 @@ class Comment(models.Model):
     class Meta:
         ordering = ('-added_at',)
         db_table = u'comment'
+
+    def save(self,**kwargs):
+        super(Comment,self).save(**kwargs)
+        try:
+            ping_google()
+        except Exception:
+            logging.debug('problem pinging google did you register you sitemap with google?')
+
     def __unicode__(self):
         return self.comment
 
@@ -199,6 +207,13 @@ class Question(models.Model):
 
     objects = QuestionManager()
 
+    def delete(self):
+        super(Question, self).delete()
+        try:
+            ping_google()
+        except Exception:
+            logging.debug('problem pinging google did you register you sitemap with google?')
+
     def save(self, **kwargs):
         """
         Overridden to manually manage addition of tags when the object
@@ -458,6 +473,13 @@ class Answer(models.Model):
     get_comments = get_object_comments
     get_last_update_info = post_get_last_update_info
 
+    def save(self,**kwargs):
+        super(Answer,self).save(**kwargs)
+        try: 
+            ping_google()
+        except Exception:
+            logging.debug('problem pinging google did you register you sitemap with google?')
+
     def get_user_vote(self, user):
         votes = self.votes.filter(user=user)
         if votes.count() > 0: