package queue

import (
	"context"
	"log"

	"github.com/aws/aws-sdk-go-v2/service/sqs"
)

type Controllers struct {
	Name NameController
}

type Queue struct {
	Config      *QueueConfig
	Controllers *Controllers
}

func PollMessages(ctx context.Context, queue *Queue) {
	for {
		result, err := queue.Config.Client.ReceiveMessage(ctx, &sqs.ReceiveMessageInput{
			QueueUrl:            &queue.Config.URL,
			MaxNumberOfMessages: 1,
			WaitTimeSeconds:     2,
			VisibilityTimeout:   2,
			MessageAttributeNames: []string{
				"type",
			},
		})
		if err != nil {
			log.Printf("Message Fetch Fail: %v", err)
			continue
		}

		for _, message := range result.Messages {
			go func() {
				toProcess, err := processMessage(ctx, queue, message)
				if !toProcess {
					return
				}
				if err != nil {
					log.Printf("Message Process Fail: %v", err)
				}
			}()
		}
	}
}