try:
friend_api_dict = call_wrapper( lambda: api.get_user_by_id( friend_4sq_id ) )
except HTTPError:
# Handle the case where a user no longer exists in the API
# (This probably will never occur -- 4sq presumably erase
# all friend connections with removed users.)
logging.info( "HTTPError for friend %s. skipping.", friend_4sq_id )
continue
# Check that the friend user is a 'user' and not a brand (etc.)
if friend_api_dict['type'].lower() != 'user':
logging.info( "friend (4sq id = %s) was not of type 'user'. skipping.", friend_4sq_id )
continue
# Add the friend user if necessary
friend_obj = dbw.get_user_from_database( friend_dict )
if friend_obj is None:
friend_obj = dbw.add_user_to_database( friend_dict )
logging.debug( 'added new user to database: %s', friend_obj )
# Add friendship in each direction (iff not already added in this run)
friendship = dbw.get_friendship_from_database( user_obj, friend_obj, crawl_id )
if len(friendship) == 0:
fship_obj = dbw.add_friendship_to_database( user_obj, friend_obj, crawl_id )
logging.debug( 'added new row to friendships: %s', fship_obj )
friend_rows_added += 1
friendship = dbw.get_friendship_from_database( friend_obj, user_obj, crawl_id )
if len(friendship) == 0:
fship_obj = dbw.add_friendship_to_database( friend_obj, user_obj, crawl_id )
logging.debug( 'added new row to friendships: %s', fship_obj )
