Skip to content
Permalink
Branch: master
Find file Copy path
Find file Copy path
4 contributors

Users who have contributed to this file

@michaelklishin @pilwon @hnakamur @mandolyte
61 lines (51 sloc) 1.11 KB
package main
import (
"log"
"os"
"strings"
"github.com/streadway/amqp"
)
func failOnError(err error, msg string) {
if err != nil {
log.Fatalf("%s: %s", msg, err)
}
}
func main() {
conn, err := amqp.Dial("amqp://guest:guest@localhost:5672/")
failOnError(err, "Failed to connect to RabbitMQ")
defer conn.Close()
ch, err := conn.Channel()
failOnError(err, "Failed to open a channel")
defer ch.Close()
err = ch.ExchangeDeclare(
"logs", // name
"fanout", // type
true, // durable
false, // auto-deleted
false, // internal
false, // no-wait
nil, // arguments
)
failOnError(err, "Failed to declare an exchange")
body := bodyFrom(os.Args)
err = ch.Publish(
"logs", // exchange
"", // routing key
false, // mandatory
false, // immediate
amqp.Publishing{
ContentType: "text/plain",
Body: []byte(body),
})
failOnError(err, "Failed to publish a message")
log.Printf(" [x] Sent %s", body)
}
func bodyFrom(args []string) string {
var s string
if (len(args) < 2) || os.Args[1] == "" {
s = "hello"
} else {
s = strings.Join(args[1:], " ")
}
return s
}
You can’t perform that action at this time.