package wecomrpc

import (
	"context"
	"fmt"

	"lone-services/pkg/rpcclient"
	"lone-services/pkg/utils"
	wecompb "lone-services/rpc/wecom/pb"
)

func getClient(wecomSvcName string) (wecompb.WecomClient, error) {
	if wecomSvcName == utils.StringEmpty {
		return nil, fmt.Errorf("services.wecom empty")
	}
	cli, err := rpcclient.Get(wecomSvcName)
	if err != nil {
		return nil, err
	}
	return wecompb.NewWecomClient(cli.Conn()), nil
}

func ensureCtx(ctx context.Context) context.Context {
	if ctx == nil {
		return context.Background()
	}
	return ctx
}