From e5e4dd0ae62d231ae7bca6b2af36719ae1422d56 Mon Sep 17 00:00:00 2001
From: yggverse <yggverse@project>
Date: Mon, 7 Jul 2025 02:42:05 +0300
Subject: [PATCH] store index values in memory only in use by the argument
 options

---
 src/index.rs | 8 ++++++--
 src/main.rs  | 2 +-
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/index.rs b/src/index.rs
index b78c601..c87df24 100644
--- a/src/index.rs
+++ b/src/index.rs
@@ -14,13 +14,17 @@ pub struct Index {
     /// Track index changes to prevent extra disk write operations (safe SSD life)
     /// * useful in the static RSS feed generation case, if enabled.
     is_changed: bool,
+    /// Store index value in memory only on it is in use
+    /// by the externally defined argument options.
+    has_name: bool,
 }
 
 impl Index {
-    pub fn init(capacity: usize) -> Self {
+    pub fn init(capacity: usize, has_name: bool) -> Self {
         Self {
             index: HashMap::with_capacity(capacity),
             is_changed: false,
+            has_name,
         }
     }
 
@@ -52,7 +56,7 @@ impl Index {
                 Value {
                     time: Utc::now(),
                     node,
-                    name,
+                    name: if self.has_name { name } else { None },
                 },
             )
             .is_none()
diff --git a/src/main.rs b/src/main.rs
index aa8b5dd..49202b2 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -64,7 +64,7 @@ async fn main() -> Result<()> {
 
     // begin
     debug.info("Crawler started");
-    let mut index = Index::init(config.index_capacity);
+    let mut index = Index::init(config.index_capacity, config.export_rss.is_some());
     loop {
         debug.info("Index queue begin...");
         index.refresh();