static int mvcp_remote_read_response( mvcp_socket socket, mvcp_response response )
{
char temp[ 10240 ];
int length;
int terminated = 0;
temp[ 0 ] = '\0';
while ( !terminated && ( length = mvcp_socket_read_data( socket, temp, sizeof( temp ) - 1 ) ) >= 0 )
{
int position = 0;
temp[ length ] = '\0';
mvcp_response_write( response, temp, length );
position = mvcp_response_count( response ) - 1;
if ( position < 0 || temp[ strlen( temp ) - 1 ] != '\n' )
continue;
switch( mvcp_response_get_error_code( response ) )
{
case 201:
case 500:
terminated = !strcmp( mvcp_response_get_line( response, position ), "" );
break;
case 202:
terminated = mvcp_response_count( response ) >= 2;
break;
default:
terminated = 1;
break;
}
}
return 0;
}
void report( mvcp_response response )
{
int index = 0;
if ( response != NULL )
for ( index = 0; index < mvcp_response_count( response ); index ++ )
printf( "%4d: %s\n", index, mvcp_response_get_line( response, index ) );
}
mvcp_response mvcp_response_clone( mvcp_response response )
{
mvcp_response clone = mvcp_response_init( );
if ( clone != NULL && response != NULL )
{
int index = 0;
for ( index = 0; index < mvcp_response_count( response ); index ++ )
{
char *line = mvcp_response_get_line( response, index );
mvcp_response_printf( clone, strlen( line ) + 2, "%s\n", line );
}
}
return clone;
}
response_codes melted_run( command_argument cmd_arg )
{
mvcp_response temp = mvcp_parser_run( cmd_arg->parser, (char *)cmd_arg->argument );
if ( temp != NULL )
{
int index = 0;
mvcp_response_set_error( cmd_arg->response,
mvcp_response_get_error_code( temp ),
mvcp_response_get_error_string( temp ) );
for ( index = 1; index < mvcp_response_count( temp ); index ++ )
mvcp_response_printf( cmd_arg->response, 10240, "%s\n", mvcp_response_get_line( temp, index ) );
mvcp_response_close( temp );
}
return mvcp_response_get_error_code( cmd_arg->response );
}
mvcp_error_code client_execute( client demo )
{
mvcp_error_code error = mvcp_ok;
char command[ 10240 ];
int terminated = 0;
printf( "Melted Shell\n" );
printf( "Enter an empty command to exit.\n\n" );
while ( !terminated )
{
terminated = 1;
printf( "Command> " );
if ( chomp( io_get_string( command, 10240, "" ) ) != NULL )
{
if ( strcmp( command, "" ) )
{
int index = 0;
mvcp_response response = NULL;
error = mvcp_execute( demo->dv, 10240, command );
printf( "\n" );
response = mvcp_get_last_response( demo->dv );
for ( index = 0; index < mvcp_response_count( response ); index ++ )
{
char *line = mvcp_response_get_line( response, index );
printf( "%4d: %s\n", index, line );
}
printf( "\n" );
terminated = 0;
}
}
}
printf( "\n" );
return error;
}
mvcp_error_code client_add_unit( client demo )
{
mvcp_error_code error = mvcp_ok;
mvcp_nodes nodes = mvcp_nodes_init( demo->dv );
mvcp_units units = mvcp_units_init( demo->dv );
if ( mvcp_nodes_count( nodes ) != -1 && mvcp_units_count( units ) != -1 )
{
char pressed;
mvcp_node_entry_t node;
mvcp_unit_entry_t unit;
int node_index = 0;
int unit_index = 0;
printf( "Select a Node\n\n" );
for ( node_index = 0; node_index < mvcp_nodes_count( nodes ); node_index ++ )
{
mvcp_nodes_get( nodes, node_index, &node );
printf( "%d: %s - %s ", node_index + 1, node.guid, node.name );
for ( unit_index = 0; unit_index < mvcp_units_count( units ); unit_index ++ )
{
mvcp_units_get( units, unit_index, &unit );
if ( !strcmp( unit.guid, node.guid ) )
printf( "[U%d] ", unit.unit );
}
printf( "\n" );
}
printf( "0. Exit\n\n" );
printf( "Node: " );
while ( ( pressed = get_keypress( ) ) != '0' )
{
node_index = pressed - '1';
if ( node_index >= 0 && node_index < mvcp_nodes_count( nodes ) )
{
int unit;
printf( "%c\n\n", pressed );
mvcp_nodes_get( nodes, node_index, &node );
if ( mvcp_unit_add( demo->dv, node.guid, &unit ) == mvcp_ok )
{
printf( "Unit added as U%d\n", unit );
demo->selected_unit = unit;
}
else
{
int index = 0;
mvcp_response response = mvcp_get_last_response( demo->dv );
printf( "Failed to add unit:\n\n" );
for( index = 1; index < mvcp_response_count( response ) - 1; index ++ )
printf( "%s\n", mvcp_response_get_line( response, index ) );
}
printf( "\n" );
wait_for_any_key( NULL );
break;
}
else
{
beep( );
}
}
}
else
{
printf( "Invalid response from the server.\n\n" );
wait_for_any_key( NULL );
}
mvcp_nodes_close( nodes );
mvcp_units_close( units );
return error;
}