espresso

Documentation

Index

• func NewProdLoggerMiddleware(next http.Handler) http.Handler
• type Configuration
• type GRPCWebServer
  • func NewGRPCWebServer(server *grpc.Server) *GRPCWebServer
  • func (s *GRPCWebServer) Listen(listener net.Listener, enableDevLogger bool) error
• type Server
  • func New(c Configuration) *Server
  • func (s *Server) Run() error
  • func (s *Server) Shutdown() error
• type WebMiddleware
  • func NewGrpcWebMiddleware(grpcWeb *grpcweb.WrappedGrpcServer) *WebMiddleware
  • func (m *WebMiddleware) Handler(next http.Handler) http.Handler

Functions

func NewProdLoggerMiddleware

func NewProdLoggerMiddleware(next http.Handler) http.Handler

Types

type Configuration

type Configuration struct {
	Port               int
	RelayPin           int
	BoilerThermCsPin   int
	BoilerThermClkPin  int
	BoilerThermMisoPin int
}

type GRPCWebServer

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

func NewGRPCWebServer

func NewGRPCWebServer(server *grpc.Server) *GRPCWebServer

func (*GRPCWebServer) Listen

func (s *GRPCWebServer) Listen(listener net.Listener, enableDevLogger bool) error

type Server

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

func New

func New(c Configuration) *Server

func (*Server) Run

func (s *Server) Run() error

func (*Server) Shutdown

func (s *Server) Shutdown() error

type WebMiddleware

type WebMiddleware struct {
	*grpcweb.WrappedGrpcServer
}

WebMiddleware to handle gRPC calls from browser. It is also able to isolate REST traffic and handle it accordingly

func NewGrpcWebMiddleware

func NewGrpcWebMiddleware(grpcWeb *grpcweb.WrappedGrpcServer) *WebMiddleware

func (*WebMiddleware) Handler

func (m *WebMiddleware) Handler(next http.Handler) http.Handler

Handler to isolate gRPC vs. non-gRPC requests.

If the incoming traffic is gRPC, use grpc web to unmarshal the incoming grpc request. If the call is not gRPC web, then it is treated like regular REST.