<s> from bs4 import BeautifulSoup <EOL> from okscraper . base import BaseScraper <EOL> from okscraper . sources import UrlSource , ScraperSource <EOL> from okscraper . storages import ListStorage , DictStorage <EOL> from lobbyists . models import LobbyistHistory , Lobbyist , LobbyistData , LobbyistRepresent , LobbyistRepresentData <EOL> from persons . models import Person <EOL> from django . core . exceptions import ObjectDoesNotExist <EOL> from datetime import datetime <EOL> from lobbyist_represent import LobbyistRepresentScraper <EOL> class LobbyistScraperDictStorage ( DictStorage ) : <EOL> """<STR_LIT>""" <EOL> _commitInterval = - <NUM_LIT:1> <EOL> def _get_data_keys ( self ) : <EOL> return [ '<STR_LIT>' , '<STR_LIT>' , '<STR_LIT>' , '<STR_LIT>' , '<STR_LIT>' , '<STR_LIT>' , '<STR_LIT>' , '<STR_LIT>' ] <EOL> def _get_represents_data ( self , source_id ) : <EOL> return LobbyistRepresentScraper ( ) . scrape ( source_id ) <EOL> def _get_latest_lobbyist_data ( self , lobbyist ) : <EOL> return lobbyist . latest_data <EOL> def _get_last_lobbyist_data ( self , lobbyist , data ) : <EOL> try : <EOL> last_lobbyist_data = self . _get_latest_lobbyist_data ( lobbyist ) <EOL> except ObjectDoesNotExist : <EOL> last_lobbyist_data = None <EOL> if last_lobbyist_data is not None : <EOL> for key in self . _get_data_keys ( ) : <EOL> if data [ key ] != getattr ( last_lobbyist_data , key ) : <EOL> last_lobbyist_data = None <EOL> break <EOL> if last_lobbyist_data is not None : <EOL> represent_ids = sorted ( data [ '<STR_LIT>' ] , key = lambda represent : represent . id ) <EOL> last_represent_ids = sorted ( last_lobbyist_data . represents . all ( ) , key = lambda represent : represent . id ) <EOL> if represent_ids != last_represent_ids : <EOL> last_lobbyist_data = None <EOL> return last_lobbyist_data <EOL> def commit ( self ) : <EOL> super ( LobbyistScraperDictStorage , self ) . commit ( ) <EOL> data = self . _data <EOL> source_id = data [ '<STR_LIT:id>' ] <EOL> data [ '<STR_LIT>' ] = self . _get_represents_data ( source_id ) <EOL> full_name = '<STR_LIT>' % ( data [ '<STR_LIT>' ] , data [ '<STR_LIT>' ] ) <EOL> q = Lobbyist . objects . filter ( source_id = source_id , person__name = full_name ) <EOL> if q . count ( ) > <NUM_LIT:0> : <EOL> lobbyist = q [ <NUM_LIT:0> ] <EOL> else : <EOL> lobbyist = Lobbyist . objects . create ( person = Person . objects . create ( name = full_name ) , source_id = source_id ) <EOL> self . _data = lobbyist <EOL> last_lobbyist_data = self . _get_last_lobbyist_data ( lobbyist , data ) <EOL> if last_lobbyist_data is None : <EOL> kwargs = { } <EOL> for key in self . _get_data_keys ( ) : <EOL> kwargs [ key ] = data [ key ] <EOL> kwargs [ '<STR_LIT>' ] = source_id <EOL> lobbyist_data = LobbyistData . objects . create ( ** kwargs ) <EOL> for represent in data [ '<STR_LIT>' ] : <EOL> lobbyist_data . represents . add ( represent ) <EOL> lobbyist_data . scrape_time = datetime . now ( ) <EOL> lobbyist_data . save ( ) <EOL> lobbyist . data . add ( lobbyist_data ) <EOL> else : <EOL> lobbyist . data . add ( last_lobbyist_data ) <EOL> lobbyist . save ( ) <EOL> class LobbyistScraper ( BaseScraper ) : <EOL> """<STR_LIT>""" <EOL> def __init__ ( self ) : <EOL> super ( LobbyistScraper , self ) . __init__ ( ) <EOL> self . source = UrlSource ( '<STR_LIT>' ) <EOL> self . storage = LobbyistScraperDictStorage ( ) <EOL> def _storeLobbyistDataFromSoup ( self , soup ) : <EOL> lobbyist_id = soup . find ( '<STR_LIT>' ) . text . strip ( ) <EOL> self . _getLogger ( ) . info ( '<STR_LIT>' , lobbyist_id ) <EOL> lobbyist = { <EOL> '<STR_LIT:id>' : lobbyist_id , <EOL> '<STR_LIT>' : soup . find ( '<STR_LIT>' ) . text . strip ( ) , <EOL> '<STR_LIT>' : soup . find ( '<STR_LIT>' ) . text . strip ( ) , <EOL> '<STR_LIT>' : soup . find ( '<STR_LIT>' ) . text . strip ( ) , <EOL> '<STR_LIT>' : soup . find ( '<STR_LIT>' ) . text . strip ( ) , <EOL> '<STR_LIT>' : soup . find ( '<STR_LIT>' ) . text . strip ( ) , <EOL> '<STR_LIT>' : soup . find ( '<STR_LIT>' ) . text . strip ( ) , <EOL> '<STR_LIT>' : soup . find ( '<STR_LIT>' ) . text . strip ( ) , <EOL> '<STR_LIT>' : soup . find ( '<STR_LIT>' ) . text . strip ( ) , <EOL> } <EOL> self . storage . storeDict ( lobbyist ) <EOL> self . _getLogger ( ) . debug ( lobbyist ) <EOL> def _scrape ( self , lobbyist_id ) : <EOL> html = self . source . fetch ( lobbyist_id ) <EOL> soup = BeautifulSoup ( html ) <EOL> return self . _storeLobbyistDataFromSoup ( soup ) </s>
