sock

Documentation

Index

• Variables
• type Client
  • func NewClient(addr string) *Client
  • func (cl *Client) Request(method, url string) (string, error)
• type HTTPHandlerFunc
• type Server
  • func NewServer(addr string, handlerFunc HTTPHandlerFunc, lg logger.Logger) (*Server, error)
  • func (srv *Server) Serve(listen chan error) error
  • func (srv *Server) Shutdown() error

Variables

var (
	ErrTimeout           = fmt.Errorf("unix socket timeout")
	ErrConnectionRefused = fmt.Errorf("unix socket connection failed")
)

var ErrServerRequestedShutdown = errors.New(
	"socket frontend is requested to shutdown",
)

Types

type Client

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

Client is a unix socket client that can send requests to the frontend over HTTP.

func NewClient

func NewClient(addr string) *Client

func (*Client) Request

func (cl *Client) Request(method, url string) (string, error)

Request sends a request to the frontend and returns the response.

type HTTPHandlerFunc

type HTTPHandlerFunc func(w http.ResponseWriter, r *http.Request)

HTTPHandlerFunc is a function that handles HTTP requests.

type Server

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

Server is a unix socket frontend that passes http requests to HandlerFunc.

func NewServer

func NewServer(
	addr string,
	handlerFunc HTTPHandlerFunc,
	lg logger.Logger,
) (*Server, error)

NewServer creates a new unix socket frontend.

func (*Server) Serve

func (srv *Server) Serve(listen chan error) error

Serve starts listening and serving requests.

func (*Server) Shutdown

func (srv *Server) Shutdown() error

Shutdown stops the frontend.