fix: remove old pyrogram depend

module/app.py

@@ -568,17 +568,25 @@ def update_config(self, immediate: bool = True):
         # pylint: disable = R1733
         for key, value in self.chat_download_config.items():
             # pylint: disable = W0201
-            self.chat_download_config[key].ids_to_retry = (
-                list(set(value.ids_to_retry) - set(value.downloaded_ids))
-                + value.failed_ids
+            before_last_read_message_id = self.config["chat"][idx].get(
+                "last_read_message_id", 0
             )
 
+            unfinished_ids = set(value.ids_to_retry) | set(
+                range(before_last_read_message_id, value.last_read_message_id + 1)
+            )
+            unfinished_ids -= set(value.downloaded_ids)
+
+            self.chat_download_config[key].ids_to_retry = list(unfinished_ids)
+
             if idx >= len(self.app_data["chat"]):
                 self.app_data["chat"].append({})
 
-            self.config["chat"][idx][
-                "last_read_message_id"
-            ] = value.last_read_message_id
+            if len(value.downloaded_ids) > 0:
+                self.config["chat"][idx]["last_read_message_id"] = (
+                    value.last_read_message_id + 1
+                )
+
             self.app_data["chat"][idx]["chat_id"] = key
             self.app_data["chat"][idx]["ids_to_retry"] = value.ids_to_retry
             idx += 1

module/get_chat_history_v2.py

@@ -1,20 +1,4 @@
-#  Pyrogram - Telegram MTProto API Client Library for Python
-#  Copyright (C) 2017-present Dan <https://github.com/delivrance>
-#
-#  This file is part of Pyrogram.
-#
-#  Pyrogram is free software: you can redistribute it and/or modify
-#  it under the terms of the GNU Lesser General Public License as published
-#  by the Free Software Foundation, either version 3 of the License, or
-#  (at your option) any later version.
-#
-#  Pyrogram is distributed in the hope that it will be useful,
-#  but WITHOUT ANY WARRANTY; without even the implied warranty of
-#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#  GNU Lesser General Public License for more details.
-#
-#  You should have received a copy of the GNU Lesser General Public License
-#  along with Pyrogram.  If not, see <http://www.gnu.org/licenses/>.
+"""Rewrite pyrogram.get_chat_history"""
 
 from datetime import datetime
 from typing import AsyncGenerator, Optional, Union
@@ -60,6 +44,9 @@ async def get_chunk_v2(
     return messages
 
 
+# pylint disable=C0301
+
+
 async def get_chat_history_v2(
     self: pyrogram.Client,
     chat_id: Union[int, str],

tests/module/test_app.py

@@ -27,20 +27,23 @@ def test_app(self):
         self.assertEqual(app.proxy, {})
         self.assertEqual(app.restart_program, False)
 
-        app.last_read_message_id = 3
         app.chat_download_config[123] = ChatDownloadConfig()
-        app.chat_download_config[123].failed_ids.append(1)
-        app.chat_download_config[123].ids_to_retry.append(2)
-        app.config["chat"] = [{"chat_id": 123, "last_read_message_id": 0}]
+        app.chat_download_config[123].last_read_message_id = 13
+        app.chat_download_config[123].failed_ids.append(6)
+        app.chat_download_config[123].ids_to_retry.append(7)
+        app.chat_download_config[123].downloaded_ids.append(8)
+        app.chat_download_config[123].downloaded_ids.append(10)
+        app.chat_download_config[123].downloaded_ids.append(13)
+        app.config["chat"] = [{"chat_id": 123, "last_read_message_id": 5}]
 
         app.update_config(False)
 
         self.assertEqual(
-            app.chat_download_config[123].last_read_message_id,
+            app.chat_download_config[123].last_read_message_id + 1,
             app.config["chat"][0]["last_read_message_id"],
         )
         self.assertEqual(
-            app.chat_download_config[123].ids_to_retry,
+            [5, 6, 7, 9, 11, 12],
             app.app_data["chat"][0]["ids_to_retry"],
         )