package regionalserver

import (
	"context"
	"net/http"

	"github.com/go-resty/resty/v2"
	dataplanemanagerv1 "github.com/tidbcloud/cluster-service-ng/api/tidbcloud/dataplane-manager/v1"

	"github.com/tidbcloud/tidb-management-service/nextgen-global-service/domain/entity"
	"github.com/tidbcloud/tidb-management-service/utilities/bizerr"
)

func (s *regionalServerCliImpl) ListVpcPeerings(
	ctx context.Context,
	region *entity.Region,
	req *dataplanemanagerv1.ListVpcPeeringsRequest,
) (*dataplanemanagerv1.ListVpcPeeringsResponse, bizerr.BizError) {
	resp, berr := s.callRegion(
		ctx,
		region,
		http.MethodGet,
		operationMap["ListVpcPeerings"],
		func(request *resty.Request) *resty.Request {
			request.SetPathParam(dataplaneIdParameter, req.GetDataPlaneId())
			return request
		},
	)
	if berr != nil {
		return nil, berr
	}

	var out dataplanemanagerv1.ListVpcPeeringsResponse
	if err := unmarshalOptions.Unmarshal(resp.Body(), &out); err != nil {
		return nil, bizerr.New(bizerr.ErrCodeRegionalAPI, "%s", err.Error())
	}

	return &out, nil
}

func (s *regionalServerCliImpl) GetVpcPeering(
	ctx context.Context,
	region *entity.Region,
	req *dataplanemanagerv1.GetVpcPeeringRequest,
) (*dataplanemanagerv1.VpcPeering, bizerr.BizError) {
	resp, berr := s.callRegion(
		ctx,
		region,
		http.MethodGet,
		operationMap["GetVpcPeering"],
		func(request *resty.Request) *resty.Request {
			request.SetPathParam(dataplaneIdParameter, req.GetDataPlaneId())
			request.SetPathParam(vpcPeeringIdPathParameter, req.GetVpcPeeringId())
			return request
		},
	)
	if berr != nil {
		if resp != nil && resp.StatusCode() == http.StatusNotFound {
			return nil, bizerr.New(bizerr.ErrCodeRecordNotFound, "vpc peering not found")
		}
		return nil, berr
	}

	var out dataplanemanagerv1.VpcPeering
	if err := unmarshalOptions.Unmarshal(resp.Body(), &out); err != nil {
		return nil, bizerr.New(bizerr.ErrCodeRegionalAPI, "%s", err.Error())
	}

	return &out, nil
}