class SafariBaseIE(InfoExtractor):
_LOGIN_URL = 'https://www.safaribooksonline.com/accounts/login/'
_SUCCESSFUL_LOGIN_REGEX = r'<a href="/accounts/logout/"[^>]*>Sign Out</a>'
- _ACCOUNT_CREDENTIALS_HINT = 'Use --username and --password options to supply credentials for safaribooksonline.com'
_NETRC_MACHINE = 'safari'
_API_BASE = 'https://www.safaribooksonline.com/api/v1/book'
def _login(self):
(username, password) = self._get_login_info()
if username is None:
- raise ExtractorError(
- self._ACCOUNT_CREDENTIALS_HINT,
- expected=True)
+ self.raise_login_required('safaribooksonline.com account is required')
headers = std_headers
if 'Referer' not in headers: