Update CHANGELOG.rst

* Fixed sqlalchemy exception

CHANGELOG.rst

@@ -6,6 +6,14 @@ All notable changes to this project will be documented in this file.
 The format is based on `Keep a Changelog <https://keepachangelog.com/en/1.0.0/>`_,
 and this project adheres to `Semantic Versioning <https://semver.org/spec/v2.0.0.html>`_.
 
+----------
+`0.8.1`_ - 2023-11-17
+----------
+Fixed
+-----
+- Fix Sqlalchemy related username insertion bug
+- Fix exception when backup store is disabled
+
 ----------
 `0.8.0`_ - 2023-11-13
 ----------
@@ -173,3 +181,4 @@ Fixed
 .. _0.6.3: https://github.com/mkdryden/telegram-stats-bot/releases/tag/v0.6.3
 .. _0.7.0: https://github.com/mkdryden/telegram-stats-bot/releases/tag/v0.7.0
 .. _0.8.0: https://github.com/mkdryden/telegram-stats-bot/releases/tag/v0.8.0
+.. _0.8.1: https://github.com/mkdryden/telegram-stats-bot/releases/tag/v0.8.1

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "telegram-stats-bot"
-version = "0.8.0"
+version = "0.8.1"
 description = "A logging and statistics bot for Telegram based on python-telegram-bot."
 authors = ["Michael DM Dryden <mk.dryden@utoronto.ca>"]
 repository = "https://github.com/mkdryden/telegram-stats-bot"

telegram_stats_bot/main.py

@@ -77,7 +77,8 @@ async def log_message(update: Update, context: ContextTypes.DEFAULT_TYPE):
     if len(user) > 0:
         for i in user:
             if i:
-                bak_store.append_data('user_events', i)
+                if bak_store:
+                    bak_store.append_data('user_events', i)
                 store.append_data('user_events', i)
 
 

telegram_stats_bot/stats.py

@@ -134,19 +134,19 @@ class StatsRunner(object):
         for uid in user_dict:
             username, display_name = user_dict[uid]
             sql_dict = {'uid': uid, 'username': username, 'display_name': display_name}
-            query = """
+            update_query = """
                 UPDATE user_names
                 SET username = :username
                 WHERE user_id = :uid AND username IS DISTINCT FROM :username;
             """
-            if display_name:
-                query += """\n
-                         INSERT INTO user_names(user_id, date, username, display_name)
-                             VALUES (:uid, current_timestamp, :username, :display_name);
-                         """
-
+            insert_query = """
+                INSERT INTO user_names(user_id, date, username, display_name)
+                VALUES (:uid, current_timestamp, :username, :display_name);
+            """
             with self.engine.connect() as con:
-                con.execute(text(query), sql_dict)
+                con.execute(text(update_query), sql_dict)
+                if display_name:
+                    con.execute(text(insert_query), sql_dict)
 
     def get_chat_counts(self, n: int = 20, lquery: str = None, mtype: str = None, start: str = None, end: str = None) \
             -> Tuple[Union[str, None], Union[None, BytesIO]]: