gistfile1.txt

var pg = require('pg');
var sys = require( 'sys' );
var cs = "postgres://blarg:blarg@localhost/blarg-upload-development";

try {
  pg.connect( cs, function( err, client ) {
      var filename = "foobar";
      var directoryId = 12345;
      try {
        client.query("INSERT INTO uploads(filename, directory_id) VALUES($1, $2)", [filename, directoryId]);
      }
      catch( e ) {
        sys.puts( "Error: " + e.inspect );
      } } );
}
catch( err2 ) {
  sys.puts( "Error!: " + err2.inspect );
}