Django app to store Facebook number of shares. It's using generic relations to store number of likes/shares of your webpages' various models with abosolute urls.

pip install git+git://github.com/vlinhart/django_shares_count.git#egg=shares_count-dev

In settings.py

INSTALLED_APPS = (
...
    'shares_count',
)

SHARER_MODELS = ['core.Post',] 

The models specified in SHARER_MODELS must have method get_full_url which returns full url for which you want to find out how many shares it has. There must also be a datetime field created with the model's
creation timestamp.

There is also a template filter which will output number of objects' shares.

{% load shares_count_tags %}
{{ object|share_count }}({{ shares }}x)

To get the number of shares periodically, use the provided management command in a CRON. For example like this:

@monthly python manage.py update_shares.sh geront
@weekly python manage.py mature
@daily python manage.py teen
@hourly python manage.py new

The age of models is split in 4 categories which are updated with different frequencies.