package authReg

import (
	log "github.com/sirupsen/logrus"
	"google.golang.org/grpc"
	"google.golang.org/grpc/credentials/insecure"
	er "merch-api/pkg/externalRegistration/v1"
	"time"
)

const pkgLogHeader string = "External service registration |"

type Handler struct {
	client er.ExternalRegistrationClient
	*service
}

type Deps struct {
	Addr    string
	Timeout time.Duration
}

func New(deps Deps) *Handler {
	var opts []grpc.DialOption
	insec := grpc.WithTransportCredentials(insecure.NewCredentials())
	opts = append(opts, insec)

	conn, err := grpc.NewClient(deps.Addr, opts...)
	if err != nil {
		log.WithError(err).Fatalf("%v grpc connection failed", pkgLogHeader)
	}

	client := er.NewExternalRegistrationClient(conn)
	log.WithField("address", deps.Addr).Debugf("%v client", pkgLogHeader)

	return &Handler{
		client:  client,
		service: newService(client, deps.Timeout),
	}
}