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Diffstat (limited to '')
-rw-r--r-- | src/playlist/PlsPlaylistPlugin.cxx | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/src/playlist/PlsPlaylistPlugin.cxx b/src/playlist/PlsPlaylistPlugin.cxx deleted file mode 100644 index 99be3ad35..000000000 --- a/src/playlist/PlsPlaylistPlugin.cxx +++ /dev/null @@ -1,181 +0,0 @@ -/* - * Copyright (C) 2003-2013 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 "config.h" -#include "PlsPlaylistPlugin.hxx" -#include "PlaylistPlugin.hxx" -#include "MemorySongEnumerator.hxx" -#include "InputStream.hxx" -#include "Song.hxx" -#include "tag/Tag.hxx" -#include "util/Error.hxx" -#include "util/Domain.hxx" -#include "Log.hxx" - -#include <glib.h> - -#include <string> - -static constexpr Domain pls_domain("pls"); - -static void -pls_parser(GKeyFile *keyfile, std::forward_list<SongPointer> &songs) -{ - gchar *value; - int length; - GError *error = nullptr; - int num_entries = g_key_file_get_integer(keyfile, "playlist", - "NumberOfEntries", &error); - if (error) { - FormatError(pls_domain, - "Invalid PLS file: '%s'", error->message); - g_error_free(error); - error = nullptr; - - /* Hack to work around shoutcast failure to comform to spec */ - num_entries = g_key_file_get_integer(keyfile, "playlist", - "numberofentries", &error); - if (error) { - g_error_free(error); - error = nullptr; - } - } - - while (num_entries > 0) { - Song *song; - - char key[64]; - sprintf(key, "File%u", num_entries); - value = g_key_file_get_string(keyfile, "playlist", key, - &error); - if(error) { - FormatError(pls_domain, "Invalid PLS entry %s: '%s'", - key, error->message); - g_error_free(error); - return; - } - - song = Song::NewRemote(value); - g_free(value); - - sprintf(key, "Title%u", num_entries); - value = g_key_file_get_string(keyfile, "playlist", key, - &error); - if(error == nullptr && value){ - if (song->tag == nullptr) - song->tag = new Tag(); - song->tag->AddItem(TAG_TITLE, value); - } - /* Ignore errors? Most likely value not present */ - if(error) g_error_free(error); - error = nullptr; - g_free(value); - - sprintf(key, "Length%u", num_entries); - length = g_key_file_get_integer(keyfile, "playlist", key, - &error); - if(error == nullptr && length > 0){ - if (song->tag == nullptr) - song->tag = new Tag(); - song->tag->time = length; - } - /* Ignore errors? Most likely value not present */ - if(error) g_error_free(error); - error = nullptr; - - songs.emplace_front(song); - num_entries--; - } - -} - -static SongEnumerator * -pls_open_stream(InputStream &is) -{ - GError *error = nullptr; - Error error2; - size_t nbytes; - char buffer[1024]; - bool success; - GKeyFile *keyfile; - - std::string kf_data; - - do { - nbytes = is.LockRead(buffer, sizeof(buffer), error2); - if (nbytes == 0) { - if (error2.IsDefined()) { - LogError(error2); - return nullptr; - } - - break; - } - - kf_data.append(buffer, nbytes); - /* Limit to 64k */ - } while (kf_data.length() < 65536); - - if (kf_data.empty()) { - LogWarning(pls_domain, "KeyFile parser failed: No Data"); - return nullptr; - } - - keyfile = g_key_file_new(); - success = g_key_file_load_from_data(keyfile, - kf_data.data(), kf_data.length(), - G_KEY_FILE_NONE, &error); - - if (!success) { - FormatError(pls_domain, - "KeyFile parser failed: %s", error->message); - g_error_free(error); - g_key_file_free(keyfile); - return nullptr; - } - - std::forward_list<SongPointer> songs; - pls_parser(keyfile, songs); - g_key_file_free(keyfile); - - return new MemorySongEnumerator(std::move(songs)); -} - -static const char *const pls_suffixes[] = { - "pls", - nullptr -}; - -static const char *const pls_mime_types[] = { - "audio/x-scpls", - nullptr -}; - -const struct playlist_plugin pls_playlist_plugin = { - "pls", - - nullptr, - nullptr, - nullptr, - pls_open_stream, - - nullptr, - pls_suffixes, - pls_mime_types, -}; |