void mvcp_status_parse( mvcp_status status, char *text )
{
mvcp_tokeniser tokeniser = mvcp_tokeniser_init( );
if ( mvcp_tokeniser_parse_new( tokeniser, text, " " ) == 17 )
{
status->unit = atoi( mvcp_tokeniser_get_string( tokeniser, 0 ) );
strncpy( status->clip, mvcp_util_strip( mvcp_tokeniser_get_string( tokeniser, 2 ), '\"' ), sizeof( status->clip ) );
status->position = atol( mvcp_tokeniser_get_string( tokeniser, 3 ) );
status->speed = atoi( mvcp_tokeniser_get_string( tokeniser, 4 ) );
status->fps = atof( mvcp_tokeniser_get_string( tokeniser, 5 ) );
status->in = atol( mvcp_tokeniser_get_string( tokeniser, 6 ) );
status->out = atol( mvcp_tokeniser_get_string( tokeniser, 7 ) );
status->length = atol( mvcp_tokeniser_get_string( tokeniser, 8 ) );
strncpy( status->tail_clip, mvcp_util_strip( mvcp_tokeniser_get_string( tokeniser, 9 ), '\"' ), sizeof( status->tail_clip ) );
status->tail_position = atol( mvcp_tokeniser_get_string( tokeniser, 10 ) );
status->tail_in = atol( mvcp_tokeniser_get_string( tokeniser, 11 ) );
status->tail_out = atol( mvcp_tokeniser_get_string( tokeniser, 12 ) );
status->tail_length = atol( mvcp_tokeniser_get_string( tokeniser, 13 ) );
status->seek_flag = atoi( mvcp_tokeniser_get_string( tokeniser, 14 ) );
status->generation = atoi( mvcp_tokeniser_get_string( tokeniser, 15 ) );
status->clip_index = atoi( mvcp_tokeniser_get_string( tokeniser, 16 ) );
if ( !strcmp( mvcp_tokeniser_get_string( tokeniser, 1 ), "unknown" ) )
status->status = unit_unknown;
else if ( !strcmp( mvcp_tokeniser_get_string( tokeniser, 1 ), "undefined" ) )
status->status = unit_undefined;
else if ( !strcmp( mvcp_tokeniser_get_string( tokeniser, 1 ), "offline" ) )
status->status = unit_offline;
else if ( !strcmp( mvcp_tokeniser_get_string( tokeniser, 1 ), "not_loaded" ) )
status->status = unit_not_loaded;
else if ( !strcmp( mvcp_tokeniser_get_string( tokeniser, 1 ), "stopped" ) )
status->status = unit_stopped;
else if ( !strcmp( mvcp_tokeniser_get_string( tokeniser, 1 ), "paused" ) )
status->status = unit_paused;
else if ( !strcmp( mvcp_tokeniser_get_string( tokeniser, 1 ), "playing" ) )
status->status = unit_playing;
else if ( !strcmp( mvcp_tokeniser_get_string( tokeniser, 1 ), "disconnected" ) )
status->status = unit_disconnected;
}
else
{
memset( status, 0, sizeof( mvcp_status_t ) );
fprintf( stderr, "Status thread changed?\n" );
}
mvcp_tokeniser_close( tokeniser );
}
static mvcp_response melted_local_push( melted_local local, char *command, mlt_service service )
{
command_argument_t cmd;
cmd.parser = local->parser;
cmd.response = mvcp_response_init( );
cmd.tokeniser = mvcp_tokeniser_init( );
cmd.command = command;
cmd.unit = -1;
cmd.argument = NULL;
cmd.root_dir = local->root_dir;
/* Set the default error */
melted_command_set_error( &cmd, RESPONSE_SUCCESS );
/* Parse the command */
if ( mvcp_tokeniser_parse_new( cmd.tokeniser, command, " " ) > 0 )
{
int index = 0;
int position = 1;
/* Strip quotes from all tokens */
for ( index = 0; index < mvcp_tokeniser_count( cmd.tokeniser ); index ++ )
mvcp_util_strip( mvcp_tokeniser_get_string( cmd.tokeniser, index ), '\"' );
cmd.unit = melted_command_parse_unit( &cmd, position );
if ( cmd.unit == -1 )
melted_command_set_error( &cmd, RESPONSE_MISSING_ARG );
position ++;
melted_push( &cmd, service );
melted_command_set_error( &cmd, RESPONSE_SUCCESS );
free( cmd.argument );
}
mvcp_tokeniser_close( cmd.tokeniser );
return cmd.response;
}
static mvcp_response melted_local_execute( melted_local local, char *command )
{
command_argument_t cmd;
cmd.parser = local->parser;
cmd.response = mvcp_response_init( );
cmd.tokeniser = mvcp_tokeniser_init( );
cmd.command = command;
cmd.unit = -1;
cmd.argument = NULL;
cmd.root_dir = local->root_dir;
/* Set the default error */
melted_command_set_error( &cmd, RESPONSE_UNKNOWN_COMMAND );
/* Parse the command */
if ( mvcp_tokeniser_parse_new( cmd.tokeniser, command, " " ) > 0 )
{
int index = 0;
char *value = mvcp_tokeniser_get_string( cmd.tokeniser, 0 );
int found = 0;
/* Strip quotes from all tokens */
for ( index = 0; index < mvcp_tokeniser_count( cmd.tokeniser ); index ++ )
mvcp_util_strip( mvcp_tokeniser_get_string( cmd.tokeniser, index ), '\"' );
/* Search the vocabulary array for value */
for ( index = 1; !found && vocabulary[ index ].command != NULL; index ++ )
if ( ( found = !strcasecmp( vocabulary[ index ].command, value ) ) )
break;
/* If we found something, the handle the args and call the handler. */
if ( found )
{
int position = 1;
melted_command_set_error( &cmd, RESPONSE_SUCCESS );
if ( vocabulary[ index ].is_unit )
{
cmd.unit = melted_command_parse_unit( &cmd, position );
if ( cmd.unit == -1 )
melted_command_set_error( &cmd, RESPONSE_MISSING_ARG );
position ++;
}
if ( melted_command_get_error( &cmd ) == RESPONSE_SUCCESS )
{
cmd.argument = melted_command_parse_argument( &cmd, position, vocabulary[ index ].type, command );
if ( cmd.argument == NULL && vocabulary[ index ].type != ATYPE_NONE )
melted_command_set_error( &cmd, RESPONSE_MISSING_ARG );
position ++;
}
if ( melted_command_get_error( &cmd ) == RESPONSE_SUCCESS )
{
response_codes error = vocabulary[ index ].operation( &cmd );
melted_command_set_error( &cmd, error );
}
free( cmd.argument );
}
}
mvcp_tokeniser_close( cmd.tokeniser );
return cmd.response;
}
