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package main
import (
"log"
rabbitmq "github.com/wagslane/go-rabbitmq"
)
func main() {
publisher, returns, err := rabbitmq.NewPublisher(
"amqp://user:pass@localhost",
// can pass nothing for no logging
func(opts *rabbitmq.PublisherOptions) {
opts.Logging = true
},
)
if err != nil {
log.Fatal(err)
}
err = publisher.Publish(
[]byte("hello, world"),
[]string{"routing_key"},
// leave blank for defaults
func(opts *rabbitmq.PublishOptions) {
opts.DeliveryMode = rabbitmq.Persistent
opts.Mandatory = true
opts.ContentType = "application/json"
},
)
if err != nil {
log.Fatal(err)
}
go func() {
for r := range returns {
log.Printf("message returned from server: %s", string(r.Body))
}
}()
}