Fixes after testrun

cps/debug_info.py

@@ -74,7 +74,8 @@ def send_debug():
         for fp in file_list:
             zf.write(fp, os.path.basename(fp))
     memory_zip.seek(0)
-    if int(__version__.split('.')[0]) < 2:
+    version = importlib.metadata.version("flask")
+    if int(version.split('.')[0]) < 2:
         return send_file(memory_zip,
                          as_attachment=True,
                          attachment_filename="Calibre-Web-debug-pack.zip")

cps/jinjia.py

@@ -26,7 +26,6 @@ from markupsafe import escape
 import datetime
 import mimetypes
 from uuid import uuid4
-import re
 
 from flask import Blueprint, request, url_for
 from flask_babel import format_date

cps/kobo.py

@@ -150,15 +150,15 @@ def HandleSyncRequest():
 
     # if no books synced don't respect sync_token
     if not ub.session.query(ub.KoboSyncedBooks).filter(ub.KoboSyncedBooks.user_id == current_user.id).count():
-        sync_token.books_last_modified = datetime.datetime.min
-        sync_token.books_last_created = datetime.datetime.min
-        sync_token.reading_state_last_modified = datetime.datetime.min
+        sync_token.books_last_modified = datetime.min
+        sync_token.books_last_created = datetime.min
+        sync_token.reading_state_last_modified = datetime.min
 
     new_books_last_modified = sync_token.books_last_modified  # needed for sync selected shelfs only
     new_books_last_created = sync_token.books_last_created  # needed to distinguish between new and changed entitlement
     new_reading_state_last_modified = sync_token.reading_state_last_modified
 
-    new_archived_last_modified = datetime.datetime.min
+    new_archived_last_modified = datetime.min
     sync_results = []
 
     # We reload the book database so that the user gets a fresh view of the library

setup.cfg

@@ -53,7 +53,7 @@ install_requires =
 	unidecode>=0.04.19,<1.4.0
 	lxml>=4.9.1,<5.3.0
 	flask-wtf>=0.14.2,<1.3.0
-	chardet>=3.0.0,<4.1.0
+	chardet>=3.0.0,<5.3.0
 	advocate>=1.0.0,<1.1.0
 	Flask-Limiter>=2.3.0,<3.9.0
 	regex>=2022.3.2,<2024.6.25
@@ -100,6 +100,7 @@ metadata =
 	beautifulsoup4>=4.0.1,<4.13.0
 	faust-cchardet>=2.1.18,<2.1.20
 	py7zr>=0.15.0,<0.21.0
+	mutagen>=1.40.0,<1.50.0
 comics = 
 	natsort>=2.2.0,<8.5.0
 	comicapi>=2.2.0,<3.3.0