Example 1: Sending a message to a resource

Prerequisites:

RabbitMQ running
Memcached running

AlchemyResource = require 'alchemy-resource'
AlchemyRouter = require '../src/alchemy-router'

Promise = require 'bluebird'
request = Promise.promisifyAll(require("request"))

Creating the Hello resource, whose path is ‘/hello’

hello_resource = new AlchemyResource.Resource("Hello", '/hello')

¶

The Hello resource implements create which takes a body and returns a string of the name
```
hello_resource.create = (context) ->
  {body: "Hello #{context.body.name}"}
```
¶

Make show action public so no authentication is needed
```
hello_resource.create.public = true
```
¶

create the router service
```
router = new AlchemyRouter()
```

The resource service is created which contains the resource

service = new AlchemyResource.ResourceService('hello.service', [hello_resource])

Start the Resource Service

Promise.all([service.start(), router.start()])
.then( ->

this will be sent to the router, converted into a message and routed via the resource.exchange

  request.postAsync( "http://localhost:8080/hello", body: ['{"name": "Alice"}'])
)
.spread( (res, body) ->
  console.log(body) # "Hello Alice"
)
.finally( ->
  Promise.all([service.stop(), router.stop()])
)