package main

import (
	"fmt"
	"github.com/thesyncim/fayec"
	"github.com/thesyncim/fayec/message"
	"github.com/thesyncim/fayec/subscription"
	"time"
)

var authorizationToken = "ABC"

var authenticationExtension message.Extension = func(message *message.Message) {
	if message.Channel == "/meta/subscribe" {
		message.Ext = map[string]string{
			"access_token": authorizationToken,
			"timestamp":    string(time.Now().Unix()),
		}
	}
}

func main() {
	client, err := fayec.NewClient("wss://push.groupme.com/faye", fayec.WithOutExtension(authenticationExtension))
	defer client.Disconnect()

	if err != nil {
		fmt.Errorf("Error connecting to groupme", err)
		return
	}
	var sub *subscription.Subscription
	sub, err = client.Subscribe("/user/13685836")
	if err != nil {
		panic(err)
	}
	err = sub.OnMessage(func(channel string, data message.Data) {
		fmt.Println(data)
	})
	if err != nil {
		panic(err)
	}

}