index.js

/*!
 * edge-oledb
 * Copyright(c) 2015 Brian Taber
 * MIT Licensed
 */
 
"use strict";

/**
 * Module dependencies.
 * @private
 */

var util = require('util');
var edge = require('edge');
var adodb = edge.func(__dirname + '/lib/oledb.cs');

/**
 * Module exports.
 */

module.exports = nodeEdgeOledb

/**
 * Perform adodb query via edge and c#
 *
 * @param {object} options
 * @param {function} callback
 * @public
 */

function nodeEdgeOledb(options, callback){
	if (!(this instanceof nodeEdgeOledb)) return new nodeEdgeOledb(options, callback);

	adodb(options, function(error, result){
		var data = {}
		if (error){
			data.valid = false 
			data.error = error.message
			if (error && error.hasOwnProperty('InnerException')){
				if (error.InnerException && error.InnerException.hasOwnProperty('Message')){
					data.errorMessage = error.InnerException.Message
				}else{
					data.errorMessage = util.inspect(error.InnerException)
				}
			}else{
				data.errorMessage = util.inspect(error);
			}
		}else{
			data.valid = true 
			data.records = result
		}
		setImmediate(callback, data);
	});
}