db/UpdateWalk: move LocalStorage to Instance

src/Instance.hxx

@@ -31,6 +31,7 @@ class NeighborGlue;
 #ifdef ENABLE_DATABASE
 #include "db/DatabaseListener.hxx"
 class Database;
+class LocalStorage;
 class UpdateService;
 #endif
 
@@ -62,6 +63,8 @@ struct Instance final
 #ifdef ENABLE_DATABASE
 	Database *database;
 
+	LocalStorage *storage;
+
 	UpdateService *update;
 #endif
 
@@ -71,6 +74,7 @@ struct Instance final
 
 	Instance() {
 #ifdef ENABLE_DATABASE
+		storage = nullptr;
 		update = nullptr;
 #endif
 	}

src/Main.cxx

@@ -69,6 +69,7 @@
 #include "db/DatabaseGlue.hxx"
 #include "db/DatabaseSimple.hxx"
 #include "db/plugins/SimpleDatabasePlugin.hxx"
+#include "storage/LocalStorage.hxx"
 #endif
 
 #ifdef ENABLE_NEIGHBOR_PLUGINS
@@ -209,7 +210,10 @@ glue_db_init_and_load(void)
 		return true;
 
 	SimpleDatabase &db = *(SimpleDatabase *)instance->database;
+	instance->storage = new LocalStorage(mapper_get_music_directory_utf8(),
+					     mapper_get_music_directory_fs());
 	instance->update = new UpdateService(*instance->event_loop, db,
+					     *instance->storage,
 					     *instance);
 
 	/* run database update after daemonization? */

src/db/update/Archive.cxx

@@ -23,6 +23,7 @@
 #include "db/DatabaseLock.hxx"
 #include "db/Directory.hxx"
 #include "db/Song.hxx"
+#include "storage/LocalStorage.hxx"
 #include "fs/AllocatedPath.hxx"
 #include "storage/FileInfo.hxx"
 #include "archive/ArchiveList.hxx"

src/db/update/Container.cxx

@@ -23,6 +23,7 @@
 #include "db/DatabaseLock.hxx"
 #include "db/Directory.hxx"
 #include "db/Song.hxx"
+#include "storage/LocalStorage.hxx"
 #include "decoder/DecoderPlugin.hxx"
 #include "decoder/DecoderList.hxx"
 #include "fs/AllocatedPath.hxx"

src/db/update/Service.hxx

@@ -61,6 +61,7 @@ class UpdateService final : DeferredMonitor {
 
 public:
 	UpdateService(EventLoop &_loop, SimpleDatabase &_db,
+		      LocalStorage &_storage,
 		      DatabaseListener &_listener);
 
 	/**

src/db/update/UpdateGlue.cxx

@@ -151,10 +151,11 @@ UpdateService::RunDeferred()
 }
 
 UpdateService::UpdateService(EventLoop &_loop, SimpleDatabase &_db,
+			     LocalStorage &_storage,
 			     DatabaseListener &_listener)
 	:DeferredMonitor(_loop), db(_db), listener(_listener),
 	 progress(UPDATE_PROGRESS_IDLE),
 	 update_task_id(0),
-	 walk(_loop, _listener)
+	 walk(_loop, _listener, _storage)
 {
 }

src/db/update/Walk.cxx

@@ -27,6 +27,7 @@
 #include "db/Song.hxx"
 #include "db/PlaylistVector.hxx"
 #include "db/Uri.hxx"
+#include "storage/LocalStorage.hxx"
 #include "playlist/PlaylistRegistry.hxx"
 #include "Mapper.hxx"
 #include "ExcludeList.hxx"
@@ -47,9 +48,9 @@
 #include <stdlib.h>
 #include <errno.h>
 
-UpdateWalk::UpdateWalk(EventLoop &_loop, DatabaseListener &_listener)
-	:storage(mapper_get_music_directory_utf8(),
-		 mapper_get_music_directory_fs()),
+UpdateWalk::UpdateWalk(EventLoop &_loop, DatabaseListener &_listener,
+		       LocalStorage &_storage)
+	:storage(_storage),
 	 editor(_loop, _listener)
 {
 #ifndef WIN32

src/db/update/Walk.hxx

@@ -22,7 +22,6 @@
 
 #include "check.h"
 #include "Editor.hxx"
-#include "storage/LocalStorage.hxx"
 
 #include <sys/stat.h>
 
@@ -30,6 +29,7 @@ struct stat;
 struct FileInfo;
 struct Directory;
 struct archive_plugin;
+class LocalStorage;
 class ExcludeList;
 
 class UpdateWalk final {
@@ -48,12 +48,13 @@ class UpdateWalk final {
 	bool walk_discard;
 	bool modified;
 
-	LocalStorage storage;
+	LocalStorage &storage;
 
 	DatabaseEditor editor;
 
 public:
-	UpdateWalk(EventLoop &_loop, DatabaseListener &_listener);
+	UpdateWalk(EventLoop &_loop, DatabaseListener &_listener,
+		   LocalStorage &_storage);
 
 	/**
 	 * Returns true if the database was modified.