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|
package handler
import (
"context"
"fmt"
"io"
"log"
"net/http"
"time"
amqp "github.com/rabbitmq/amqp091-go"
)
type Handler struct {
ch *amqp.Channel
queueName string
}
func NewHandler(ch *amqp.Channel, queueName string) *Handler {
return &Handler{
ch: ch,
queueName: queueName,
}
}
func (h *Handler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
bytes, err := io.ReadAll(io.Reader(r.Body))
if err != nil {
log.Fatal(err)
}
body := fmt.Sprint("Hello World!", r.RemoteAddr, string(bytes))
ctx, cancel := context.WithTimeout(r.Context(), 5*time.Second)
defer cancel()
go h.ch.PublishWithContext(ctx, "", h.queueName, false, false, amqp.Publishing{
ContentType: "text/plain",
Body: []byte(body),
})
fmt.Fprint(w, "Hello, World!", string(bytes))
log.Println("Request received", r.RemoteAddr, string(bytes))
}
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