prometheus

Documentation

Index

• Constants
• func SplitMethodName(fullMethodName string) (string, string)
• type Middleware
  • func New(opts Options) *Middleware
  • func (m *Middleware) StreamServerInterceptor() grpc.StreamServerInterceptor
  • func (m *Middleware) UnaryServerInterceptor() grpc.UnaryServerInterceptor
• type Options

Constants

const (
	Unary        grpcType = "unary"
	ClientStream grpcType = "client_stream"
	ServerStream grpcType = "server_stream"
	BidiStream   grpcType = "bidi_stream"
)

Functions

func SplitMethodName

func SplitMethodName(fullMethodName string) (string, string)

Types

type Middleware

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

func New

func New(opts Options) *Middleware

New returns a Middleware instance

func (*Middleware) StreamServerInterceptor

func (m *Middleware) StreamServerInterceptor() grpc.StreamServerInterceptor

StreamServerInterceptor is a gRPC server-side interceptor that provides Prometheus monitoring for Streaming RPCs.

func (*Middleware) UnaryServerInterceptor

func (m *Middleware) UnaryServerInterceptor() grpc.UnaryServerInterceptor

UnaryServerInterceptor is a gRPC server-side interceptor that provides Prometheus monitoring for Unary RPCs.

type Options

type Options struct {
	ServiceName string
	Registerer  prometheus.Registerer
	ErrorToCode func(err error) codes.Code
}