mpd/src/storage/Registry.cxx
2022-07-14 17:59:35 +02:00

89 lines
2.2 KiB
C++

/*
* Copyright 2003-2022 The Music Player Daemon Project
* http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "Registry.hxx"
#include "StoragePlugin.hxx"
#include "StorageInterface.hxx"
#include "plugins/LocalStorage.hxx"
#include "plugins/UdisksStorage.hxx"
#include "plugins/SmbclientStorage.hxx"
#include "plugins/NfsStorage.hxx"
#include "plugins/CurlStorage.hxx"
#include "config.h"
#include <string.h>
constexpr const StoragePlugin *storage_plugins[] = {
&local_storage_plugin,
#ifdef ENABLE_SMBCLIENT
&smbclient_storage_plugin,
#endif
#ifdef ENABLE_UDISKS
&udisks_storage_plugin,
#endif
#ifdef ENABLE_NFS
&nfs_storage_plugin,
#endif
#ifdef ENABLE_WEBDAV
&curl_storage_plugin,
#endif
nullptr
};
const StoragePlugin *
GetStoragePluginByName(const char *name) noexcept
{
for (auto i = storage_plugins; *i != nullptr; ++i) {
const StoragePlugin &plugin = **i;
if (strcmp(plugin.name, name) == 0)
return *i;
}
return nullptr;
}
const StoragePlugin *
GetStoragePluginByUri(const char *uri) noexcept
{
for (auto i = storage_plugins; *i != nullptr; ++i) {
const StoragePlugin &plugin = **i;
if (plugin.SupportsUri(uri))
return *i;
}
return nullptr;
}
std::unique_ptr<Storage>
CreateStorageURI(EventLoop &event_loop, const char *uri)
{
for (auto i = storage_plugins; *i != nullptr; ++i) {
const StoragePlugin &plugin = **i;
if (plugin.create_uri == nullptr || !plugin.SupportsUri(uri))
continue;
auto storage = plugin.create_uri(event_loop, uri);
if (storage != nullptr)
return storage;
}
return nullptr;
}