import sys,os
sys.path.insert(0, os.path.join(os.path.dirname(__file__) or '.', '../'))
import genericScrapers
import scrape
from bs4 import BeautifulSoup

#http://www.doughellmann.com/PyMOTW/abc/
class ScraperImplementation(genericScrapers.GenericOAICDisclogScraper):
        def getDocHash(self, id,date, url):
		''' url changes on ever request so ignore for hash '''
		return scrape.mkhash(
                                self.remove_control_chars(
                                    ''.join(id.stripped_strings)))
        def getColumnCount(self):
                return 4
        def getColumns(self,columns):
                (date, id, title, description) = columns
                return (id, date, title, description, None)

if __name__ == '__main__':
    print 'Subclass:', issubclass(ScraperImplementation, genericScrapers.GenericOAICDisclogScraper)
    print 'Instance:', isinstance(ScraperImplementation(), genericScrapers.GenericOAICDisclogScraper)
    ScraperImplementation().doScrape()