Facebook Python sdk

Facebook Python SDK allows you to access +Facebook  Graph API leveraging your +Python  skills. It can be downloaded from git hub following this link: pythonforfacebook/facebook-sdk . However the current implementation lacks some features I needed to write a framework which I'll present soon.

Then I extended it by:

• Providing custom Error classes to be able to customize error handling
• Providing a method to get long lived access token
• Providing a method to debug access token 
• Providing a method to get access token validity