Merge remote-tracking branch 'opds/bugfix_2419'

Bugfix send emails

cps/admin.py

@@ -1269,8 +1269,8 @@ def update_mailsettings():
         _config_string(to_save, "mail_password")
         _config_int(to_save, "mail_size", lambda y: int(y)*1024*1024)
         config.mail_server = to_save.get('mail_server', "").strip()
-        config.mail_from = to_save.get('mail_login', "").strip()
+        config.mail_from = to_save.get('mail_from', "").strip()
-        config.email = to_save.get('mail_login', "").strip()
+        config.mail_login = to_save.get('mail_login', "").strip()
     try:
         config.save()
     except (OperationalError, InvalidRequestError) as e:
@@ -1671,9 +1671,10 @@ def _db_configuration_update_helper():
 
     if db_change or not db_valid or not config.db_configured \
             or config.config_calibre_dir != to_save["config_calibre_dir"]:
-        if not calibre_db.setup_db(to_save['config_calibre_dir'], ub.app_DB_path):
+        if not os.path.exists(metadata_db) or not to_save['config_calibre_dir']:
-            return _db_configuration_result(_('DB Location is not Valid, Please Enter Correct Path'),
+            return _db_configuration_result(_('DB Location is not Valid, Please Enter Correct Path'), gdrive_error)
-                                            gdrive_error)
+        else:
+            calibre_db.setup_db(to_save['config_calibre_dir'], ub.app_DB_path)
         config.store_calibre_uuid(calibre_db, db.Library_Id)
         # if db changed -> delete shelfs, delete download books, delete read books, kobo sync...
         if db_change:

cps/db.py

@@ -567,12 +567,12 @@ class CalibreDB:
 
         if not config_calibre_dir:
             cls.config.invalidate()
-            return False
+            return None
 
         dbpath = os.path.join(config_calibre_dir, "metadata.db")
         if not os.path.exists(dbpath):
             cls.config.invalidate()
-            return False
+            return None
 
         try:
             cls.engine = create_engine('sqlite://',
@@ -588,7 +588,7 @@ class CalibreDB:
             # conn.text_factory = lambda b: b.decode(errors = 'ignore') possible fix for #1302
         except Exception as ex:
             cls.config.invalidate(ex)
-            return False
+            return None
 
         cls.config.db_configured = True
 
@@ -598,7 +598,7 @@ class CalibreDB:
                 cls.setup_db_cc_classes(cc)
             except OperationalError as e:
                 log.error_or_exception(e)
-                return False
+                return None
 
         cls.session_factory = scoped_session(sessionmaker(autocommit=False,
                                                           autoflush=True,
@@ -607,7 +607,6 @@ class CalibreDB:
             inst.init_session()
 
         cls._init = True
-        return True
 
     def get_book(self, book_id):
         return self.session.query(Books).filter(Books.id == book_id).first()

setup.cfg

@@ -42,7 +42,7 @@ install_requires =
 	werkzeug<2.1.0
 	Babel>=1.3,<3.0
 	Flask-Babel>=0.11.1,<2.1.0
-	Flask-Login>=0.3.2,<0.6.1
+	Flask-Login>=0.3.2,<0.6.2
 	Flask-Principal>=0.3.2,<0.5.1
 	backports_abc>=0.4
 	Flask>=1.0.2,<2.1.0
@@ -97,5 +97,5 @@ comics =
 	natsort>=2.2.0,<8.2.0
 	comicapi>=2.2.0,<2.3.0
 kobo = 
-	jsonschema>=3.2.0,<4.5.0
+	jsonschema>=3.2.0,<4.6.0