124 lines
3.6 KiB
C++
124 lines
3.6 KiB
C++
/*
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* Copyright (C) 2003-2014 The Music Player Daemon Project
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* http://www.musicpd.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include "CommandError.hxx"
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#include "DatabaseError.hxx"
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#include "protocol/Result.hxx"
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#include "util/Error.hxx"
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#include "Log.hxx"
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#include <assert.h>
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#include <string.h>
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#include <errno.h>
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CommandResult
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print_playlist_result(Client &client, PlaylistResult result)
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{
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switch (result) {
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case PlaylistResult::SUCCESS:
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return CommandResult::OK;
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case PlaylistResult::ERRNO:
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command_error(client, ACK_ERROR_SYSTEM, "%s",
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strerror(errno));
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return CommandResult::ERROR;
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case PlaylistResult::DENIED:
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command_error(client, ACK_ERROR_PERMISSION, "Access denied");
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return CommandResult::ERROR;
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case PlaylistResult::NO_SUCH_SONG:
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command_error(client, ACK_ERROR_NO_EXIST, "No such song");
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return CommandResult::ERROR;
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case PlaylistResult::NO_SUCH_LIST:
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command_error(client, ACK_ERROR_NO_EXIST, "No such playlist");
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return CommandResult::ERROR;
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case PlaylistResult::LIST_EXISTS:
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command_error(client, ACK_ERROR_EXIST,
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"Playlist already exists");
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return CommandResult::ERROR;
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case PlaylistResult::BAD_NAME:
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command_error(client, ACK_ERROR_ARG,
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"playlist name is invalid: "
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"playlist names may not contain slashes,"
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" newlines or carriage returns");
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return CommandResult::ERROR;
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case PlaylistResult::BAD_RANGE:
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command_error(client, ACK_ERROR_ARG, "Bad song index");
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return CommandResult::ERROR;
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case PlaylistResult::NOT_PLAYING:
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command_error(client, ACK_ERROR_PLAYER_SYNC, "Not playing");
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return CommandResult::ERROR;
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case PlaylistResult::TOO_LARGE:
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command_error(client, ACK_ERROR_PLAYLIST_MAX,
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"playlist is at the max size");
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return CommandResult::ERROR;
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case PlaylistResult::DISABLED:
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command_error(client, ACK_ERROR_UNKNOWN,
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"stored playlist support is disabled");
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return CommandResult::ERROR;
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}
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assert(0);
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return CommandResult::ERROR;
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}
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CommandResult
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print_error(Client &client, const Error &error)
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{
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assert(error.IsDefined());
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LogError(error);
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if (error.IsDomain(playlist_domain)) {
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return print_playlist_result(client,
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PlaylistResult(error.GetCode()));
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} else if (error.IsDomain(ack_domain)) {
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command_error(client, (ack)error.GetCode(),
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"%s", error.GetMessage());
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return CommandResult::ERROR;
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} else if (error.IsDomain(db_domain)) {
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switch ((enum db_error)error.GetCode()) {
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case DB_DISABLED:
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command_error(client, ACK_ERROR_NO_EXIST, "%s",
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error.GetMessage());
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return CommandResult::ERROR;
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case DB_NOT_FOUND:
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command_error(client, ACK_ERROR_NO_EXIST, "Not found");
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return CommandResult::ERROR;
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}
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} else if (error.IsDomain(errno_domain)) {
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command_error(client, ACK_ERROR_SYSTEM, "%s",
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strerror(error.GetCode()));
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return CommandResult::ERROR;
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}
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command_error(client, ACK_ERROR_UNKNOWN, "error");
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return CommandResult::ERROR;
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}
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