From 295d4576e0d0be9ecf0ec00afcc38c9f34ad155a Mon Sep 17 00:00:00 2001
From: Brent Simmons <brent@ranchero.com>
Date: Sun, 1 Dec 2024 17:10:35 -0800
Subject: [PATCH] Save cacheControlInfo with the feed.

---
 .../Account/LocalAccount/LocalAccountRefresher.swift   | 10 +++++++---
 Account/Sources/Account/WebFeed.swift                  |  9 +++++++++
 2 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/Account/Sources/Account/LocalAccount/LocalAccountRefresher.swift b/Account/Sources/Account/LocalAccount/LocalAccountRefresher.swift
index fe39de0aa..fa37a5cdc 100644
--- a/Account/Sources/Account/LocalAccount/LocalAccountRefresher.swift
+++ b/Account/Sources/Account/LocalAccount/LocalAccountRefresher.swift
@@ -89,6 +89,11 @@ extension LocalAccountRefresher: DownloadSessionDelegate {
 			return
 		}
 
+		if let error {
+			os_log(.debug, "Error downloading \(url) - \(error)")
+			return
+		}
+
 		let conditionalGetInfo: HTTPConditionalGetInfo? = {
 			if let httpResponse = response as? HTTPURLResponse {
 				return HTTPConditionalGetInfo(urlResponse: httpResponse)
@@ -96,9 +101,8 @@ extension LocalAccountRefresher: DownloadSessionDelegate {
 			return nil
 		}()
 
-		if let error {
-			os_log(.debug, "Error downloading \(url) - \(error)")
-			return
+		if let httpURLResponse = response as? HTTPURLResponse, let cacheControlInfo = CacheControlInfo(urlResponse: httpURLResponse) {
+			feed.cacheControlInfo = cacheControlInfo
 		}
 
 		let dataHash = data.md5String
diff --git a/Account/Sources/Account/WebFeed.swift b/Account/Sources/Account/WebFeed.swift
index a6db55552..7ca28e5f4 100644
--- a/Account/Sources/Account/WebFeed.swift
+++ b/Account/Sources/Account/WebFeed.swift
@@ -132,6 +132,15 @@ public final class WebFeed: Feed, Renamable, Hashable {
 		}
 	}
 
+	public var cacheControlInfo: CacheControlInfo? {
+		get {
+			metadata.cacheControlInfo
+		}
+		set {
+			metadata.cacheControlInfo = newValue
+		}
+	}
+	
 	public var contentHash: String? {
 		get {
 			return metadata.contentHash