package logredactionpolicy

import (
	"context"
	"strconv"

	globalngv1 "github.com/tidbcloud/tidb-management-service/api/spec/global/nextgen/v1"
	openapingv1beta2 "github.com/tidbcloud/tidb-management-service/api/spec/tidb_cloud_open_api/nextgen/v1beta2"
	"github.com/tidbcloud/tidb-management-service/utilities/bizerr"
	"github.com/tidbcloud/tidb-management-service/utilities/grpc/metadata"
)

func (c serverImpl) GetLogRedactionPolicy(
	ctx context.Context,
	req *openapingv1beta2.GetLogRedactionPolicyRequest,
) (*openapingv1beta2.LogRedactionPolicy, error) {
	ctx, span := tracer.Start(ctx, "GetLogRedactionPolicy")
	defer span.End()

	// Extract request meta.
	_, err := metadata.ExtractRequestMetaWithCheckPermission(ctx)
	if err != nil {
		return nil, bizerr.WrapErrorWithCode(err, bizerr.ErrCodeParams, "failed to extract request metadata")
	}

	var clusterId uint64
	clusterId, err = strconv.ParseUint(req.GetTidbId(), 10, 64)
	if err != nil {
		return nil, bizerr.WrapErrorWithCode(err, bizerr.ErrCodeParams, "invalid cluster id")
	}
	logRedaction, err := c.nextgenCli.GetLogRedactionPolicy(ctx, &globalngv1.GetLogRedactionPolicyRequest{
		ClusterId: clusterId,
	})
	if err != nil {
		return nil, err
	}
	return cvtOpenAPILogRedactionPolicy(logRedaction), nil
}