gentoo resync : 20.03.2022

1 files changed, 57 insertions, 0 deletions

diff --git a/kde-plasma/plasma-desktop/files/plasma-desktop-5.23.5-attica-add-granular-cache-pref.patch b/kde-plasma/plasma-desktop/files/plasma-desktop-5.23.5-attica-add-granular-cache-pref.patch
new file mode 100644
index 000000000000..fb4d0bacbd90
--- /dev/null
+++ b/kde-plasma/plasma-desktop/files/plasma-desktop-5.23.5-attica-add-granular-cache-pref.patch
@@ -0,0 +1,57 @@
+From 346dafd3a0e19805f77147a9515a7333a05ed584 Mon Sep 17 00:00:00 2001
+From: Dan Leinir Turthra Jensen <admin@leinir.dk>
+Date: Tue, 8 Feb 2022 11:16:16 +0000
+Subject: [PATCH] Add a granular cache preference thing to attica-kde
+
+Commit 798027fd17ab86eea022e5d269aa86138b28b130
+
+This allows us to explicitly add cache preference to specific calls.
+Usually attica calls want to be very current, but in some cases we can
+assume things aren't going to change often (such as the categories
+call), and we can just use the cached version for those calls.
+
+Fix missing variable name
+Commit 8e164050c594855ee3728678d6d0907a10b28db6
+
+Only trust the expiration date if it's less than 24 hours
+Commit b85cf34298c274b5f16cb6c2aead7b87f0dabbb8
+
+Fix build
+Commit 6e8626f2d65a03af3cd12fb5390040c56ca3258d
+---
+ attica-kde/kdeplugin/kdeplatformdependent.cpp | 20 ++++++++++++++++++-
+ 1 file changed, 19 insertions(+), 1 deletion(-)
+
+diff --git a/attica-kde/kdeplugin/kdeplatformdependent.cpp b/attica-kde/kdeplugin/kdeplatformdependent.cpp
+index c2c90107e..850c91284 100644
+--- a/attica-kde/kdeplugin/kdeplatformdependent.cpp
++++ b/attica-kde/kdeplugin/kdeplatformdependent.cpp
+@@ -125,6 +125,25 @@ QNetworkRequest KdePlatformDependent::addOAuthToRequest(const QNetworkRequest &r
+         const QString bearer = bearer_format.arg(token);
+         notConstReq.setRawHeader("Authorization", bearer.toUtf8());
+     }
++
++    // Add cache preference in a granular fashion (we will almost certainly want more of these, but...)
++    static const QStringList preferCacheEndpoints{QLatin1String{"/content/categories"}};
++    for (const QString &endpoint : preferCacheEndpoints) {
++        if (notConstReq.url().toString().endsWith(endpoint)) {
++            QNetworkCacheMetaData cacheMeta{m_accessManager->cache()->metaData(notConstReq.url())};
++            if (cacheMeta.isValid()) {
++                // If the expiration date is valid, but longer than 24 hours, don't trust that things
++                // haven't changed and check first, otherwise just use the cached version to relieve
++                // server strain and reduce network traffic.
++                const QDateTime tomorrow{QDateTime::currentDateTime().addDays(1)};
++                if (cacheMeta.expirationDate().isValid() && cacheMeta.expirationDate() < tomorrow) {
++                    notConstReq.setAttribute(QNetworkRequest::CacheLoadControlAttribute, QNetworkRequest::PreferCache);
++                }
++            }
++            break;
++        }
++    }
++
+     return notConstReq;
+ }
+ 
+-- 
+2.34.1
+