rpc

package module

v0.0.0-...-790c65b Latest Latest Go to latest Published: Mar 6, 2024 License: GPL-3.0 Imports: 16 Imported by: 0

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Valid go.mod file

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var (
	ErrInvalidRequest = errors.New("invalid request payload")
	ErrNoResponse     = errors.New("no response")
)

func Call[Req any, Res any](
	client *ServiceClient,
	req *Request[Req, Res],
) (*Res, error)

func DecodeJSON[T any](r io.Reader) (T, error)

func DecodeReq[T any](r *http.Request) (T, error)

func EncodeJSON[T any](w http.ResponseWriter, payload *T) error

func JsonError(w http.ResponseWriter, statusCode int, err error)

func Register[Req any, Res any](
	service *Service,
	name string,
	handler ServiceHandler[Req, Res],
)

type Request[Req any, Res any] struct {
	// contains filtered or unexported fields
}

func NewRequest[Req any, Res any](
	ctx context.Context,
	name string,
	payload *Req,
) *Request[Req, Res]

type Service struct {
	// contains filtered or unexported fields
}

func NewService(name string, addr string, service ServiceImpl) *Service

func (s *Service) Name() string

func (s *Service) Run()

func (s *Service) Stop()

type ServiceClient struct {
	// contains filtered or unexported fields
}

func NewServiceClient(name, addr string) (*ServiceClient, error)

func (c *ServiceClient) Call(
	ctx context.Context,
	name string,
	payload io.Reader,
) (*http.Response, error)

type ServiceHandler[Req any, Res any] func(
	ctx context.Context,
	req *Req,
) (*Res, error)

type ServiceImpl interface {
	Init(service *Service)
}