From 463a7e1bdd88e5ab69079c3d5c564808a0285e84 Mon Sep 17 00:00:00 2001
From: krvmk <kbmik@yahoo.com>
Date: Mon, 25 Feb 2019 08:48:37 -0600
Subject: [PATCH] Add support for Google Fiber to adobepass.py

---
 youtube_dl/extractor/adobepass.py | 49 +++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)

diff --git a/youtube_dl/extractor/adobepass.py b/youtube_dl/extractor/adobepass.py
index 1cf2dcbf3..3fdb9d67c 100644
--- a/youtube_dl/extractor/adobepass.py
+++ b/youtube_dl/extractor/adobepass.py
@@ -1314,6 +1314,9 @@ MSO_INFO = {
     'cou060': {
         'name': 'Zito Media'
     },
+    'GoogleFiber': {
+        'name': 'Google Fiber Direct'
+    },
 }
 
 
@@ -1491,6 +1494,52 @@ class AdobePassIE(InfoExtractor):
                         }), headers={
                             'Content-Type': 'application/x-www-form-urlencoded'
                         })
+                elif mso_id == 'GoogleFiber':
+                    # Google Fiber uses a series of web calls and a click through
+                    # only valid if you are connecting from a Google Fiber IP address
+                    # TODO: handle username/password authentication if remote
+                    provider_redirect_page, urlh = provider_redirect_page_res
+                    if 'history_val' in provider_redirect_page:
+                        saml_firstbookend_url = urlh.geturl()
+                        saml_autoauth_page = self._download_webpage(
+                            saml_firstbookend_url, 'First Bookend Redirect', query={
+                                'history': '17',
+                            })
+                        if '$.ajax(' in saml_autoauth_page:
+                            saml_ajaxautoauth_url = self._html_search_regex(
+                                r'url\s*:\s*(["\'])(?P<url>.+?)\1',
+                                saml_autoauth_page,
+                                'SAML Redirect URL', group='url'
+                            )
+                            saml_login_url = self._html_search_regex(
+                                r'window.location.replace\((["\'])(?P<url>.+?login.php)\1',
+                                saml_autoauth_page,
+                                'Auth Redirect URL', group='url'
+                            )
+                            saml_ajaxcall_page = self._download_webpage(
+                                saml_ajaxautoauth_url, 'SAML Autoauth')
+                            saml_login_res = self._download_webpage_handle(
+                                saml_login_url + '?AuthState=%s' % saml_ajaxcall_page,
+                                'SAML Login')
+                            provider_postlogin_page_res = post_form(saml_login_res, 'SAML Accept Login')
+                            provider_postlogin_page, urlh = provider_postlogin_page_res
+                            saml_redirect_url = extract_redirect_url(
+                                provider_postlogin_page, fatal=True)
+                            provider_finallogin_page_res = self._download_webpage_handle(
+                                saml_redirect_url, video_id,
+                                'SAML Final Redirect')
+                            provider_page, urlh = provider_finallogin_page_res
+                            saml_lastbookend_url = urlh.geturl()
+                            saml_finalredirect_page_res = self._download_webpage_handle(
+                                saml_lastbookend_url, 'SAML Final', query={
+                                    'history': '19',
+                                }
+                            )
+                            post_form(saml_finalredirect_page_res, 'SAML Response')
+                        else:
+                            raise ExtractorError(
+                                'Unable to automatically login with GoogleFiber. Maybe not a Google Fiber IP?'
+                            )
                 else:
                     # Some providers (e.g. DIRECTV NOW) have another meta refresh
                     # based redirect that should be followed.