/// <reference path="hapi.d.ts" />

import Hapi = require('hapi');

// Create a server with a host and port
var server = Hapi.createServer('localhost', 8000);

// Add plugins
var plugin: any = {
	register: function (plugin: Object, options: Object, next: Function) {
		next();
	}
};

plugin.register.attributes = {
	name: 'test',
	version: '1.0.0'
};

server.pack.register(plugin, (err: Object) => {
	if (err) { throw err; }
});

server.pack.register([plugin], (err: Object) => {
	if (err) { throw err; }
});

// Add server method
var add = function (a: number, b: number, next: (err: any, result?: any, ttl?: number) => void) {
	next(null, a + b);
};

server.method('sum', add, { cache: { expiresIn: 2000 } });

server.methods.sum(4, 5, (err: any, result: any) => {
	console.log(result);
});

var addArray = function (array: Array<number>, next: (err: any, result?: any, ttl?: number) => void) {
	var sum: number = 0;
	array.forEach((item: number) => {
		sum += item;
	});
	next(null, sum);
};

server.method('sumObj', addArray, {
	cache: { expiresIn: 2000 },
	generateKey: (array: Array<number>) => {
		return array.join(',');
	}
});

server.methods.sumObj([5, 6], (err: any, result: any) => {
	console.log(result);
});

// Add the route
server.route({
	method: 'GET',
	path: '/hello',
	handler: function (request: Hapi.Request, reply: Function) {
		reply('hello world');
	}
});

server.route([{
	method: 'GET',
	path: '/hello2',
	handler: function (request: Hapi.Request, reply: Function) {
		reply('hello world2');
	}
}]);

// Start the server
server.start();