2015-10-22 09:29:02 +02:00
|
|
|
/*
|
2017-01-03 20:48:59 +01:00
|
|
|
* Copyright 2003-2017 The Music Player Daemon Project
|
2015-10-22 09:29:02 +02:00
|
|
|
* 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.
|
|
|
|
*/
|
|
|
|
|
|
|
|
#ifndef MPD_LOCATE_URI_HXX
|
|
|
|
#define MPD_LOCATE_URI_HXX
|
|
|
|
|
|
|
|
#include "check.h"
|
|
|
|
#include "Compiler.h"
|
|
|
|
#include "fs/AllocatedPath.hxx"
|
|
|
|
|
2017-12-12 10:22:20 +01:00
|
|
|
#ifdef _WIN32
|
2015-10-22 09:29:02 +02:00
|
|
|
#include <windows.h>
|
|
|
|
/* damn you, windows.h! */
|
|
|
|
#ifdef ABSOLUTE
|
|
|
|
#undef ABSOLUTE
|
|
|
|
#endif
|
|
|
|
#ifdef RELATIVE
|
|
|
|
#undef RELATIVE
|
|
|
|
#endif
|
|
|
|
#endif
|
|
|
|
|
|
|
|
class Client;
|
|
|
|
|
|
|
|
#ifdef ENABLE_DATABASE
|
|
|
|
class Storage;
|
|
|
|
#endif
|
|
|
|
|
|
|
|
struct LocatedUri {
|
|
|
|
enum class Type {
|
|
|
|
/**
|
|
|
|
* An absolute URI with a supported scheme.
|
|
|
|
*/
|
|
|
|
ABSOLUTE,
|
|
|
|
|
|
|
|
/**
|
|
|
|
* A relative URI path.
|
|
|
|
*/
|
|
|
|
RELATIVE,
|
|
|
|
|
|
|
|
/**
|
|
|
|
* A local file. The #path attribute is valid.
|
|
|
|
*/
|
|
|
|
PATH,
|
|
|
|
} type;
|
|
|
|
|
|
|
|
const char *canonical_uri;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Contains the local file path if type==FILE.
|
|
|
|
*/
|
|
|
|
AllocatedPath path;
|
|
|
|
|
|
|
|
LocatedUri(Type _type, const char *_uri,
|
2018-01-17 12:17:41 +01:00
|
|
|
AllocatedPath &&_path=nullptr)
|
2015-10-22 09:29:02 +02:00
|
|
|
:type(_type), canonical_uri(_uri), path(std::move(_path)) {}
|
|
|
|
};
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Classify a URI.
|
|
|
|
*
|
2016-10-27 21:59:17 +02:00
|
|
|
* Throws #std::runtime_error on error.
|
|
|
|
*
|
2015-10-22 09:29:02 +02:00
|
|
|
* @param client the #Client that is used to determine whether a local
|
|
|
|
* file is allowed; nullptr disables the check and allows all local
|
|
|
|
* files
|
|
|
|
* @param storage a #Storage instance which may be used to convert
|
|
|
|
* absolute URIs to relative ones, using Storage::MapToRelativeUTF8();
|
|
|
|
* that feature is disabled if this parameter is nullptr
|
|
|
|
*/
|
|
|
|
LocatedUri
|
2016-10-27 21:59:17 +02:00
|
|
|
LocateUri(const char *uri, const Client *client
|
2015-10-22 09:29:02 +02:00
|
|
|
#ifdef ENABLE_DATABASE
|
2016-10-27 21:59:17 +02:00
|
|
|
, const Storage *storage
|
2015-10-22 09:29:02 +02:00
|
|
|
#endif
|
2016-10-27 21:59:17 +02:00
|
|
|
);
|
2015-10-22 09:29:02 +02:00
|
|
|
|
|
|
|
#endif
|