simple.go

package main

import (
	"fmt"
	"github.com/RedisMPX/go-mpx"
	"github.com/gomodule/redigo/redis"
	"time"
)

func main() {
	connBuilder := func() (redis.Conn, error) {
		return redis.Dial("tcp", ":6379")
	}

	// Create a Multiplexer
	multiplexer := mpx.New(connBuilder)

	// Define a onMessage callback
	onMessage := func(ch string, msg []byte) {
		fmt.Printf("channel: [%v] msg: [%v]\n", ch, string(msg))
	}

	// Create a Subscription
	sub := multiplexer.NewChannelSubscription(onMessage, nil, nil)

	// Add a Redis Pub/Sub channel to the Subscription
	sub.Add("mychannel")

	// Create a second connection to Redis
	conn, err := redis.Dial("tcp", ":6379")
	if err != nil {
		panic(err)
	}

	// Publish Messages over Redis Pub/Sub forever.
	for {
		time.Sleep(2 * time.Second)
		_, err := conn.Do("PUBLISH", "mychannel", "Hello World!")
		if err != nil {
			panic(err)
		}

	}
}