facebook_bot.py

    # Thanking everyone who wished me on my birthday
    import requests
    import json
     
   
    AFTER = 123456
    TOKEN = ' <insert token here> '
     
    def get_posts():
        """Returns dictionary of id, first names of people who posted on my wall
        between start and end time"""
        query = ("SELECT post_id, actor_id, message FROM stream WHERE "
                "filter_key = 'others' AND source_id = me() AND "
                "created_time > 1353233754 LIMIT 200")
     
        payload = {'q': query, 'access_token': TOKEN}
        r = requests.get('https://graph.facebook.com/fql', params=payload)
        result = json.loads(r.text)
        return result['data']
     
    def commentall(wallposts):
        """Comments thank you on all posts"""
        #TODO convert to batch request later
        for wallpost in wallposts:
     
            r = requests.get('https://graph.facebook.com/%s' %
                    wallpost['actor_id'])
            url = 'https://graph.facebook.com/%s/comments' % wallpost['post_id']
            user = json.loads(r.text)
            message = 'Thanks %s :)' % user['first_name']
            payload = {'access_token': TOKEN, 'message': message}
            s = requests.post(url, data=payload)
     
            print "Wall post %s done" % wallpost['post_id']
     
    if __name__ == '__main__':
        commentall(get_posts())