communicate/communicator.go

package communicate

import (
	"bytes"
	"encoding/json"
	"loafle.com/commons/communicate/events"
	"net/http"
	"strconv"
)

type communicator struct {
	Queue   chan *events.Event
	RootURL string
}

func NewCommunicator() *communicator {
	return &communicator{Queue: make(chan *events.Event, 10)}
}

func (c *communicator) addEvent(e *events.Event) {
	c.Queue <- e
}

func (c *communicator) start() {
	go func() {
		for e := range c.Queue {
			go func(event *events.Event) {
				m := event.Data.(events.URLMaker)
				data, _ := json.Marshal(event)
				r, _ := http.Post(GetRootURL()+m.GetUrl(), "application/json", bytes.NewBuffer(data))
				e.Result <- events.Result{Message: strconv.Itoa(r.StatusCode)}
			}(e)
		}
	}()
}