twonet/bin/provision.js

A Node implementation of the Qualcomm Life 2net API.

var async = require('async');
var _ = require('underscore');
var TwoNetAPI = require('../lib/twonet');
var config = require('../lib/config');


var SENSOR_TYPE = 'BTLE';
var hub_id = 'QUALC00100000604';
var device_list = {
	'STINGRAY' : ['F8:FE:5C:E0:00:6C']
};

function kill() {
	console.log("\nUsage : \n");
	console.log("npm run provision <hub-id> <region> <env>");
	console.log("    <hub-id> ID of the hub you would like to provision");
	console.log("    <region> region the hub is used in");
	console.log("    <env> optional environment declaration - production/sandbox. defaults to production");
	console.log("\n");
	process.exit(0);
}

if( process.argv.length < 4 || process.argv[2].toLowerCase().indexOf('help') >= 0 ) {
	kill();
} else {
	// default to production environment
	var env = 'production';
	if( process.argv.length === 5 ) {
		var argv_env = process.argv[4];
		if( argv_env === 'sandbox' ) {
			env = 'sandbox';
		} else if( argv_env !== 'production' ) {
			console.log("\nHmph. I don't recognize that environment, " + argv_env);
			kill();
		}
	}

    if (!config.hasOwnProperty(process.argv[3])) {
        console.log("\nHmph. I don't recognize that region, " + process.argv[3]);
        kill();
    }

	hub_id = process.argv[2];
	var region = process.argv[3];
}
var twoNetApi = new TwoNetAPI(config[region][env].customer_id, config[region][env].auth_key, region, env);

// convenience function to add a sensor to a hub
//
var provision_hub = function(hub_id, macAddr, sensor_model, callback) {

	async.series([
		function(cb) {
			console.log(macAddr + ' - Registering device with 2net');
			twoNetApi.createDevice(sensor_model, macAddr, SENSOR_TYPE, function(statusCode, result) {
				if (statusCode < 0) {
					error = 'Failed to create device ' + macAddr + ' through QLC. Likely already created so we will ignore this';
				}
				return cb(null);
			});
		},
		function(cb) {
			console.log(macAddr + ' - Activating device with 2net');
			twoNetApi.activateDevice(macAddr, SENSOR_TYPE, function(statusCode, activateRes) {
				if (statusCode < 0) {
					var error = 'Failed to activate device ' + macAddr + ' through QLC';
					return cb(error);
				}
				return cb(null);
			});
		},
		function(cb) {
			console.log(macAddr + ' - Registering device with hub ' + hub_id);
			twoNetApi.registerDevice(hub_id, macAddr, SENSOR_TYPE, function(statusCode,registerRes) {
				if (statusCode < 0) {
					var error = 'Failed to register device ' + macAddr + ' with hub ' + hub_id + ' through QLC';
					return cb(error);
				}
				console.log('Successfully registered device ' + macAddr + ' with hub ' + hub_id + ' through QLC');
				return cb(null);
			});
		}
	], function(error) {
		if (error) {
			console.log(error);
			callback(error,false);
		} else {
			callback(null,true);
		}
	});
	
};

console.log("\nProvisioning hub " + hub_id + " in " + env);

var list_count = 0;
_.keys(device_list).forEach(function(device_type) {
	device_list[device_type].forEach(function(mac) {
		console.log('registering ' + device_type + '/' + mac);
		list_count++;

		provision_hub(hub_id, mac, device_type, function(error,success) {
			if( --list_count === 0 ) {
				console.log('\ndone.');
				process.exit(0);
			}
		});
	});
});