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[twitch] Use better naming and simplify (closes #11974)

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Sergey M․ 2017-03-05 02:06:33 +07:00
parent c64c03be35
commit 5316566edc
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GPG key ID: 2C393E0F18A9236D
1 changed files with 12 additions and 19 deletions
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31
youtube_dl/extractor/twitch.py
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@ -64,7 +64,7 @@ def fail(message):
raise ExtractorError(
'Unable to login. Twitch said: %s' % message, expected=True)
def post_login_form(page, urlh, note, data):
def login_step(page, urlh, note, data):
form = self._hidden_inputs(page)
form.update(data)
@ -88,11 +88,10 @@ def post_login_form(page, urlh, note, data):
fail(response['message'])
raise
if response.get('redirect'):
redirect_url = urljoin(post_url, response['redirect'])
return self._download_webpage_handle(
redirect_url, None, 'Downloading login redirect page',
headers=headers)
redirect_url = urljoin(post_url, response['redirect'])
return self._download_webpage_handle(
redirect_url, None, 'Downloading login redirect page',
headers=headers)
login_page, handle = self._download_webpage_handle(
self._LOGIN_URL, None, 'Downloading login page')
@ -101,25 +100,19 @@ def post_login_form(page, urlh, note, data):
if 'blacklist_message' in login_page:
fail(clean_html(login_page))
login_data = {
'username': username,
'password': password,
}
redirect_res = post_login_form(
login_page, handle, 'Logging in as %s' % username, login_data)
if not redirect_res:
return
redirect_page, handle = redirect_res
redirect_page, handle = login_step(
login_page, handle, 'Logging in as %s' % username, {
'username': username,
'password': password,
})
if re.search(r'(?i)<form[^>]+id="two-factor-submit"', redirect_page) is not None:
# TODO: Add mechanism to request an SMS or phone call
tfa_token = self._get_tfa_info('two-factor authentication token')
tfa_data = {
login_step(redirect_page, handle, 'Submitting TFA token', {
'authy_token': tfa_token,
'remember_2fa': 'true',
}
post_login_form(redirect_page, handle, 'Submitting TFA token', tfa_data)
})
def _prefer_source(self, formats):
try: