Add config entry to override server chunk size

Signed-off-by: Claudio Cambra <claudio.cambra@nextcloud.com>
nextcloud · Jan 20, 2025 · d3e022a · d3e022a
1 parent 2e284f6
commit d3e022a
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Showing 3 changed files with 9 additions and 1 deletion.
diff --git a/src/gui/folder.cpp b/src/gui/folder.cpp
@@ -1154,7 +1154,7 @@ SyncOptions Folder::initializeSyncOptions() const
     opt._parallelNetworkJobs = account->isHttp2Supported() ? 20 : 6;
 
     // Chunk V2: Size of chunks must be between 5MB and 5GB, except for the last chunk which can be smaller
-    if (const auto capsMaxChunkSize = account->capabilities().maxChunkSize(); capsMaxChunkSize <= 0) {
+    if (const auto capsMaxChunkSize = account->capabilities().maxChunkSize(); capsMaxChunkSize <= 0 && !cfgFile.overrideServerChunkSize) {
         opt.setMinChunkSize(capsMaxChunkSize);
         opt.setMaxChunkSize(capsMaxChunkSize);
         opt._initialChunkSize = capsMaxChunkSize);

diff --git a/src/libsync/configfile.cpp b/src/libsync/configfile.cpp
@@ -70,6 +70,7 @@ static constexpr char overrideLocalDirC[] = "overrideLocalDir";
 static constexpr char isVfsEnabledC[] = "isVfsEnabled";
 static constexpr char geometryC[] = "geometry";
 static constexpr char timeoutC[] = "timeout";
+static constexpr char overrideServerChunkSize[] = "overrideServerChunkSize";
 static constexpr char chunkSizeC[] = "chunkSize";
 static constexpr char minChunkSizeC[] = "minChunkSize";
 static constexpr char maxChunkSizeC[] = "maxChunkSize";
@@ -258,6 +259,12 @@ int ConfigFile::timeout() const
     return settings.value(QLatin1String(timeoutC), 300).toInt(); // default to 5 min
 }
 
+bool ConfigFile::overrideServerChunkSize() const
+{
+    QSettings settings(configFile(), QSettings::IniFormat);
+    return settings.value(QLatin1String(overrideServerChunkSize), false).toBool();
+}
+
 qint64 ConfigFile::chunkSize() const
 {
     QSettings settings(configFile(), QSettings::IniFormat);

diff --git a/src/libsync/configfile.h b/src/libsync/configfile.h
@@ -177,6 +177,7 @@ class OWNCLOUDSYNC_EXPORT ConfigFile
     void setShowInExplorerNavigationPane(bool show);
 
     [[nodiscard]] int timeout() const;
+    [[nodiscard]] bool overrideServerChunkSize() const;
     [[nodiscard]] qint64 chunkSize() const;
     [[nodiscard]] qint64 maxChunkSize() const;
     [[nodiscard]] qint64 minChunkSize() const;