package main

import (
  "context"
  "github.com/redis/go-redis/v9"
  "encoding/json"
  "fmt"
  "MY/webapp/data"
)

func producer(ctx context.Context) {
  client := redis.NewClient(&redis.Options{
    Addr: "127.0.0.1:6379",
    Password: "",
    DB: 0,
  })

  _, err := client.Ping(ctx).Result()
  if err != nil { panic(err) }

  msg := data.EmailMessage{
    To: "tina.recip@example.com",
    From: "toni.sender@example.com",
    Subject: "This is my first mail.", 
    Text: fmt.Sprintf("Random number %v", 200),
    HTML: fmt.Sprintf("<h1>Random number %v</h1>", 200),
  }

  msg_json, err := json.Marshal(msg)
  if err != nil { panic(err) }

  _, err = client.LPush(ctx, "queue", string(msg_json)).Result()
  if err != nil { panic(err) }
}

func main() {
  ctx := context.Background()
  producer(ctx)
}