[cli/core/utils] Fix webview login now requiring EGL UA

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legendary/cli.py

@@ -162,7 +162,8 @@ def auth(self, args):
                 else:
                     auth_code = auth_code.strip('"')
             else:
-                if do_webview_login(callback_code=self.core.auth_ex_token):
+                if do_webview_login(callback_code=self.core.auth_ex_token,
+                                    user_agent=f'EpicGamesLauncher/{self.core.get_egl_version()}'):
                     logger.info(f'Successfully logged in as "{self.core.lgd.userdata["displayName"]}" via WebView')
                 else:
                     logger.error('WebView login attempt failed, please see log for details.')

legendary/core.py

@@ -301,6 +301,9 @@ def apply_lgd_config(self, version_info=None):
         if lgd_config := version_info.get('legendary_config'):
             self.webview_killswitch = lgd_config.get('webview_killswitch', False)
 
+    def get_egl_version(self):
+        return self._egl_version
+
     def get_update_info(self):
         return self.lgd.get_cached_version()['data'].get('release_info')
 

legendary/utils/webview_login.py

@@ -124,7 +124,7 @@ def login_sid(self, sid_json):
             self.window.load_url(logout_url)
 
 
-def do_webview_login(callback_sid=None, callback_code=None):
+def do_webview_login(callback_sid=None, callback_code=None, user_agent=None):
     api = MockLauncher(callback_sid=callback_sid, callback_code=callback_code)
     url = login_url
 
@@ -143,7 +143,7 @@ def do_webview_login(callback_sid=None, callback_code=None):
     window.events.loaded += api.on_loaded
 
     try:
-        webview.start()
+        webview.start(user_agent=user_agent)
     except Exception as we:
         logger.error(f'Running webview failed with {we!r}. If this error persists try the manual '
                      f'login process by adding --disable-webview to your command line.')