def get_captcha(self, max_attempts=5, attempt_count=0):
while attempt_count <= max_attempts:
print "Attempt # " + str(attempt_count)
req = RequestPage(self.id_num)
captcha_id = req.request_captcha_page()
print "captcha ID = " + str(captcha_id)
if captcha_id is None:
self.get_captcha(max_attempts, attempt_count)
req.download_captcha(captcha_id)
captcha_string = SolveCaptcha.solve_captcha(self.IMG_PATH + captcha_id + '.jpg')
self._delete_captcha_img(captcha_id)
attempt_count += 1
if captcha_string is not None and len(captcha_string) == 5:
#print captcha_string
#req.get_verfy(captcha_string)
return {'captcha': captcha_string,
'view_state': req.view_state,
'event_validation': req.event_validation}
else:
self.get_captcha(max_attempts, attempt_count)
def request_verify(self, payload):
'''
Send http POST request to verify driver license number
:param payload:
:return:
'''
verify_html = RequestPage.get_verfy(self.id_num,
payload['captcha'],
payload['view_state'],
payload['event_validation'])
return self._check_for_verify(verify_html)
