Release of Version 4.4.2

* Workaround for Instagram's encrypted login.

Credit: https://github.com/pgrimaud/
See: https://github.com/pgrimaud/instagram-user-feed/commit/96ad4cf54d1ad331b337f325c73e664999a6d066

Closes #615.

Co-authored-by: Alexander Graf <17130992+aandergr@users.noreply.github.com>

instaloader/__init__.py

@@ -1,7 +1,7 @@
 """Download pictures (or videos) along with their captions and other metadata from Instagram."""
 
 
-__version__ = '4.4b1'
+__version__ = '4.4.2'
 
 
 try:

instaloader/__main__.py

@@ -143,7 +143,7 @@ def _main(instaloader: Instaloader, targetlist: List[str],
                     for followee in profile.get_followees():
                         instaloader.save_profile_id(followee)
                         profiles.add(followee)
-                elif re.match(r"^#[A-Za-z0-9]+$", target):
+                elif re.match(r"^#\w+$", target):
                     instaloader.download_hashtag(hashtag=target[1:], max_count=max_count, fast_update=fast_update,
                                                  post_filter=post_filter,
                                                  profile_pic=download_profile_pic, posts=download_posts)

instaloader/instaloadercontext.py

@@ -215,8 +215,11 @@ class InstaloaderContext:
         session.headers.update({'X-CSRFToken': csrf_token})
         # Not using self.get_json() here, because we need to access csrftoken cookie
         self.do_sleep()
+        # Workaround credits to pgrimaud.
+        # See: https://github.com/pgrimaud/instagram-user-feed/commit/96ad4cf54d1ad331b337f325c73e664999a6d066
+        enc_password = '#PWD_INSTAGRAM_BROWSER:0:{}:{}'.format(int(datetime.now().timestamp()), passwd)
         login = session.post('https://www.instagram.com/accounts/login/ajax/',
-                             data={'password': passwd, 'username': user}, allow_redirects=True)
+                             data={'enc_password': enc_password, 'username': user}, allow_redirects=True)
         try:
             resp_json = login.json()
         except json.decoder.JSONDecodeError:

instaloader/structures.py

@@ -654,6 +654,16 @@ class Profile:
     def external_url(self) -> Optional[str]:
         return self._metadata('external_url')
 
+    @property
+    def is_business_account(self) -> bool:
+        """.. versionadded:: 4.4"""
+        return self._metadata('is_business_account')
+
+    @property
+    def business_category_name(self) -> str:
+        """.. versionadded:: 4.4"""
+        return self._metadata('business_category_name')
+
     @property
     def biography(self) -> str:
         return self._metadata('biography')