Merge pull request #1 from pyy/patch-1

update authentication info

lld.py

@@ -14,8 +14,8 @@
 reload(sys)
 sys.setdefaultencoding('utf-8')
 
-login_url = 'https://www.linkedin.com/'
-post_login_url = 'https://www.linkedin.com/uas/login-submit'
+login_url = 'https://www.linkedin.com/checkpoint/lg/login'
+post_login_url = 'https://www.linkedin.com/checkpoint/lg/login-submit'
 course_api_url = 'https://www.linkedin.com/learning-api/detailedCourses??fields=fullCourseUnlocked,releasedOn,' \
           'exerciseFileUrls,exerciseFiles&addParagraphsToTranscript=true&courseSlug=%s&q=slugs'
 video_api_url = 'https://www.linkedin.com/learning-api/detailedCourses?addParagraphsToTranscript=false&courseSlug=%s' \
@@ -124,7 +124,7 @@ def download_courses(self):
         for course in config.COURSES:
             time.sleep(1)
             resp = self.session.get(course_api_url % course)
-			course_data = resp.json()['elements'][0]
+            course_data = resp.json()['elements'][0]
             course_name = self.format_string(course_data['title'])
             logging.info('Starting download of course [%s]...' % course_name)
             course_path = '%s/%s' % (self.base_path, course_name)
@@ -154,7 +154,7 @@ def download_courses(self):
                         video_index += 1
                         continue
                     try:
-                        video_url = re.search('"progressiveUrl":"(.+)","streamingUrl"', video_data.text).group(1)
+                        video_url = re.search('"progressiveUrl":"(.+)","expiresAt"', video_data.text).group(1)
                     except:
                         logging.error('Can\'t download the video [%s], probably is only for premium users' % video_name)
                         continue