downloader/api/internal/core/entities/download.go

package entities

import (
	"downloader/pkg/common/uuid"
	"errors"
)

type Download struct {
	ID     string `json:"id"`
	Status string `json:"status"`
	Link   string `json:"link"`
}

func NewDownload(link string) func(uuidGen uuid.Gen) (*Download, error) {
	return func(uuidGen uuid.Gen) (*Download, error) {
		if link == "" {
			return nil, errors.New("A field was not valid")
		}

		return &Download{
			ID:     uuidGen.Create(),
			Status: "scheduled",
			Link:   link,
		}, nil
	}
}