Login update (#93)

* 2FA updates.

* Revert login change.

* Login update.

* Login update.

* Update login

Update request url and split value for obtaining csrf token.

* Keep the original login method as a fallback

* Revert "Keep the original login method as a fallback"

* Revert "Login update."

---------

Co-authored-by: BelKed <66956532+BelKed@users.noreply.github.com>

Author: peskaf

edupage_api/__init__.py

@@ -313,18 +313,19 @@ def switch_to_parent(self):
         Parent(self).switch_to_parent()
 
     @classmethod
-    def from_session_id(cls, session_id: str, subdomain: str):
+    def from_session_id(cls, session_id: str, subdomain: str, username: str):
         """Create an `Edupage` instance with a session id and subdomain.
 
         Args:
             session_id (str): The `PHPSESSID` cookie.
             subdomain (str): Subdomain of the school which cookie is from.
+            username (str): The username of the account this session_id is from.
 
         Returns:
             Edupage: A new `Edupage` instance.
         """
         instance = cls()
 
-        Login(instance).reload_data(subdomain, session_id)
+        Login(instance).reload_data(subdomain, session_id, username)
 
         return instance

edupage_api/login.py

@@ -161,12 +161,12 @@ def login(
                 or there was another problem with the second factor.
         """
 
-        request_url = f"https://{subdomain}.edupage.org/login/index.php"
+        request_url = f"https://{subdomain}.edupage.org/login/?cmd=MainLogin"
 
         response = self.edupage.session.get(request_url)
         data = response.content.decode()
 
-        csrf_token = data.split('name="csrfauth" value="')[1].split('"')[0]
+        csrf_token = data.split('"csrftoken":"')[1].split('"')[0]
 
         parameters = {
             "csrfauth": csrf_token,