commit c247b860197be833eb7b669b2be8b6df47109be8
Author: Bùi Thành Nhân <hi@imnhan.com>
Date:   Tue Jun 22 22:06:12 2021 +0700

    configurable "outdated" threshold for manga

diff --git a/src/pytaku/conf.py b/src/pytaku/conf.py
index aa53ca4..758bd88 100644
--- a/src/pytaku/conf.py
+++ b/src/pytaku/conf.py
@@ -8,6 +8,8 @@ class Config(GoodConf):
     MANGADEX_PASSWORD = Value()
     FLASK_SECRET_KEY = Value(initial=lambda: token_urlsafe(50))
 
+    MANGA_HOURS_UNTIL_OUTDATED = Value(default=6)
+
     PROXY_PREFIX = Value(default="")
     # ^ use this to e.g. point to a CDN's domain
     PROXY_CACHE_DIR = Value(default="proxy_cache")
diff --git a/src/pytaku/persistence.py b/src/pytaku/persistence.py
index 17ca544..9b21cf1 100644
--- a/src/pytaku/persistence.py
+++ b/src/pytaku/persistence.py
@@ -5,6 +5,7 @@
 import apsw
 import argon2
 
+from .conf import config
 from .database.common import run_sql, run_sql_many
 
 
@@ -302,7 +303,7 @@ def unread(user_id, site, title_id, chapter_id):
     )
 
 
-def find_outdated_titles(since="-12 hours"):
+def find_outdated_titles(since=f"-{config.MANGA_HOURS_UNTIL_OUTDATED} hours"):
     return run_sql(
         "SELECT id, site FROM title WHERE updated_at <= datetime('now', ?);", (since,)
     )