class Extractor(object):
def __init__(self):
self._readerHelper = Helper()
self._parser = Parser()
self._validator = Validator()
def extract(self, url):
if self._validator.urlValidator(url):
return self.extractData(url)
print "ERROR:: Validation error!! URL: ", url
return None
def extractData(self, url):
content = self._readerHelper.readContentFromUrl(url)
return self._parser.parse(content, url)
def __init__(self):
self._readerHelper = Helper()
self._parser = Parser()
self._validator = Validator()