Method ListBrands

pkg/devicerepository/grpc.go:64–91

ListBrands implements the ttnpb.DeviceRepositoryServer interface.

(
	ctx context.Context,
	req *ttnpb.ListEndDeviceBrandsRequest,
)

// ListBrands implements the ttnpb.DeviceRepositoryServer interface.
func (dr *DeviceRepository) ListBrands(
	ctx context.Context,
	req *ttnpb.ListEndDeviceBrandsRequest,
) (*ttnpb.ListEndDeviceBrandsResponse, error) {
	if err := rights.RequireAuthenticated(ctx); err != nil {
		return nil, err
	}
	if req.Limit > defaultLimit || req.Limit == 0 {
		req.Limit = defaultLimit
	}
	response, err := dr.store.GetBrands(store.GetBrandsRequest{
		Limit:   req.Limit,
		Page:    req.Page,
		OrderBy: req.OrderBy,
		Paths:   withDefaultBrandFields(req.FieldMask.GetPaths()),
		Search:  req.Search,
	})
	if err != nil {
		return nil, err
	}
	for _, brand := range response.Brands {
		brand.Logo = dr.assetURL(brand.BrandId, brand.Logo)
	}
	grpc.SetHeader(ctx, metadata.Pairs("x-total-count", strconv.FormatUint(uint64(response.Total), 10)))
	return &ttnpb.ListEndDeviceBrandsResponse{
		Brands: response.Brands,
	}, nil
}

var errBrandNotFound = errors.DefineNotFound("brand_not_found", "brand `{brand_id}` not found")