From 7cd97c78b18400e8808b86fc87bf0bcc5b8f96e6 Mon Sep 17 00:00:00 2001
From: benex <benextempest@gmail.com>
Date: Fri, 22 Nov 2024 23:21:58 +0300
Subject: [PATCH] feat(config): make the max_cache_lifetime configurable

---
 fastanime/cli/config.py                        | 14 ++++++++++++++
 fastanime/libs/anime_provider/base_provider.py |  5 ++++-
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/fastanime/cli/config.py b/fastanime/cli/config.py
index ef56893..32bdd68 100644
--- a/fastanime/cli/config.py
+++ b/fastanime/cli/config.py
@@ -51,6 +51,7 @@ class Config(object):
         "image_previews": "True" if S_PLATFORM != "win32" else "False",
         "normalize_titles": "True",
         "notification_duration": "2",
+        "max_cache_lifetime": "03:00:00",
         "player": "mpv",
         "preferred_history": "local",
         "preferred_language": "english",
@@ -128,6 +129,14 @@ class Config(object):
         self.notification_duration = self.configparser.getint(
             "general", "notification_duration"
         )
+        max_cache_lifetime = list(
+            map(int, self.configparser.get("general", "max_cache_lifetime").split(":"))
+        )
+        self.max_cache_lifetime = (
+            max_cache_lifetime[0] * 86400
+            + max_cache_lifetime[1] * 3600
+            + max_cache_lifetime[2] * 60
+        )
         self.player = self.configparser.get("stream", "player")
         self.preferred_history = self.configparser.get("stream", "preferred_history")
         self.preferred_language = self.configparser.get("general", "preferred_language")
@@ -396,6 +405,11 @@ force_forward_tracking = {self.force_forward_tracking}
 # from the cached_requests_db
 cache_requests = {self.cache_requests}
 
+# the max lifetime for a cached request <days:hours:minutes>
+# defaults to 3days = 03:00:00
+# this is the time after which a cached request will be deleted (technically : )
+max_cache_lifetime = {self.max_cache_lifetime}
+
 # whether to use a persistent store (basically a sqlitedb) for storing some data the provider requires
 # to enable a seamless experience [true/false]
 # this option exists primarily because i think it may help in the optimization
diff --git a/fastanime/libs/anime_provider/base_provider.py b/fastanime/libs/anime_provider/base_provider.py
index 8de9941..ad8c956 100644
--- a/fastanime/libs/anime_provider/base_provider.py
+++ b/fastanime/libs/anime_provider/base_provider.py
@@ -19,7 +19,10 @@ class AnimeProvider:
             from ..common.requests_cacher import CachedRequestsSession
 
             self.session = CachedRequestsSession(
-                os.path.join(APP_CACHE_DIR, "cached_requests.db")
+                os.path.join(APP_CACHE_DIR, "cached_requests.db"),
+                max_lifetime=int(
+                    os.environ.get("FASTANIME_MAX_CACHE_LIFETIME", 259200)
+                ),
             )
         else:
             self.session = requests.session()