2020-05-29 12:21:05 +00:00
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include "metadata.h"
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#include "dbus_client.h"
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#include "mpd_client.h"
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2020-05-29 18:27:46 +00:00
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#define SONG_FLAG 0x0001
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#define META_FLAG 0x0002
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#define RUNNING_FLAG 0x0004
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2020-05-29 18:36:54 +00:00
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#define NEXT_FLAG 0x0008
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#define PREV_FLAG 0x0010
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#define PLAY_FLAG 0x0020
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2020-05-29 18:27:46 +00:00
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#define MPD_FLAG 0x0001
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#define DBUS_FLAG 0x0002
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void parseCommandLine( int argc, char **argv, size_t *requests,
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size_t *sources ) {
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for ( int i = 1; i < argc; i++ ) {
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if ( !strcmp( argv[i], "song" ) )
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*requests |= SONG_FLAG;
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else if ( !strcmp( argv[i], "info" ) )
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*requests |= META_FLAG;
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else if ( !strcmp( argv[i], "status" ) )
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*requests |= RUNNING_FLAG;
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2020-05-29 18:36:54 +00:00
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else if ( !strcmp( argv[i], "next" ) )
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*requests |= NEXT_FLAG;
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else if ( !strcmp( argv[i], "prev" ) || !strcmp( argv[i], "previous" ) )
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*requests |= PREV_FLAG;
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else if ( !strcmp( argv[i], "play" ) || !strcmp( argv[i], "pause" ) )
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*requests |= PLAY_FLAG;
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2020-05-29 18:27:46 +00:00
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else if ( !strcmp( argv[i], "mpd" ) )
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*sources |= MPD_FLAG;
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else if ( !strcmp( argv[i], "dbus" ) )
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*sources |= DBUS_FLAG;
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2020-05-29 12:21:05 +00:00
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}
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2020-05-29 18:27:46 +00:00
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if ( *sources == 0 )
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*sources = MPD_FLAG | DBUS_FLAG;
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}
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int main( int argc, char **argv ) {
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size_t requests = 0, sources = 0;
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int ret = EXIT_SUCCESS;
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parseCommandLine( argc, argv, &requests, &sources );
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DBusConnection *dbus_connection = NULL;
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char **dbus_players = NULL;
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struct mpd_connection *mpd_connection = NULL;
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if ( sources & MPD_FLAG )
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mpd_connection = mpdConnect( 6600 );
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if ( sources & DBUS_FLAG ) {
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dbus_connection = dbusConnect();
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dbus_players = dbusGetMediaPlayers( dbus_connection );
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}
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if ( requests & SONG_FLAG || requests & META_FLAG ) {
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struct song_metadata song = { 0 };
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2020-05-29 18:45:39 +00:00
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if ( sources & MPD_FLAG && mpdPlaying( mpd_connection ) ) {
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2020-05-29 18:27:46 +00:00
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song = mpdGetSong( mpd_connection );
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if ( requests & SONG_FLAG )
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printSong( &song );
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if ( requests & META_FLAG )
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printMeta( &song );
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}
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if ( sources & DBUS_FLAG ) {
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for ( char **player = dbus_players; *player; ++player ) {
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2020-05-29 18:45:39 +00:00
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if( !dbusPlaying( dbus_connection, *player ) )
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continue;
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2020-05-29 18:27:46 +00:00
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song = dbusGetSong( dbus_connection, *player );
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if ( requests & SONG_FLAG )
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printSong( &song );
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if ( requests & META_FLAG )
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printMeta( &song );
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}
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}
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}
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2020-05-29 12:21:05 +00:00
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2020-05-29 18:27:46 +00:00
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if( requests & RUNNING_FLAG ) {
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ret = EXIT_FAILURE;
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2020-05-29 18:45:39 +00:00
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if( sources & MPD_FLAG && mpdRunning( mpd_connection ) )
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2020-05-29 18:27:46 +00:00
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ret = EXIT_SUCCESS;
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if( sources & DBUS_FLAG ) {
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for( char **player = dbus_players; *player; ++player ) {
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2020-05-29 18:45:39 +00:00
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if( dbusRunning( dbus_connection, *player ) )
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2020-05-29 18:27:46 +00:00
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ret = EXIT_SUCCESS;
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}
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}
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2020-05-29 12:21:05 +00:00
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}
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2020-05-29 18:36:54 +00:00
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if( requests & NEXT_FLAG ) {
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if( sources & MPD_FLAG )
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mpdNext( mpd_connection );
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if( sources & DBUS_FLAG ) {
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for( char **player = dbus_players; *player; ++player ) {
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dbusNext( dbus_connection, *player );
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}
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}
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}
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if( requests & PREV_FLAG ) {
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if( sources & MPD_FLAG )
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mpdPrev( mpd_connection );
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if( sources & DBUS_FLAG ) {
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for( char **player = dbus_players; *player; ++player ) {
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dbusPrev( dbus_connection, *player );
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}
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}
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}
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if( requests & PLAY_FLAG ) {
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if( sources & MPD_FLAG )
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mpdPlayPause( mpd_connection );
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if( sources & DBUS_FLAG ) {
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for( char **player = dbus_players; *player; ++player ) {
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dbusPlayPause( dbus_connection, *player );
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}
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}
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}
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2020-05-29 18:27:46 +00:00
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free( dbus_players );
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dbusDisconnect( dbus_connection );
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2020-05-29 12:21:05 +00:00
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mpdDisconnect( mpd_connection );
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2020-05-29 18:27:46 +00:00
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return ret;
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2020-05-29 12:21:05 +00:00
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}
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