python/lib/django-0.96/django/bin/daily_cleanup.py

   1 #!/usr/bin/env python
   2
   3 """
   4 Daily cleanup job.
   5
   6 Can be run as a cronjob to clean out old data from the database (only expired
   7 sessions at the moment).
   8 """
   9
  10 from django.db import backend, connection, transaction
  11
  12 def clean_up():
  13     # Clean up old database records
  14     cursor = connection.cursor()
  15     cursor.execute("DELETE FROM %s WHERE %s < NOW()" % \
  16         (backend.quote_name('django_session'), backend.quote_name('expire_date')))
  17     transaction.commit_unless_managed()
  18
  19 if __name__ == "__main__":
  20     clean_up()