middleware

Documentation

Index

• func Recovery(next http.Handler) http.Handler
• type Logger
  • func NewLogger(logger *slog.Logger) *Logger
  • func (m *Logger) Handler(next http.Handler) http.Handler
• type RequestLogger
  • func NewRequestLogger() *RequestLogger
  • func (m *RequestLogger) Handler(next http.Handler) http.Handler

Functions

func Recovery

func Recovery(next http.Handler) http.Handler

Recovery is a middleware that recovers from panics, logs the panic (and a backtrace), and returns a HTTP 500 (Internal Server Error) status if possible. Recoverer prints a request ID if one is provided.

Alternatively, look at https://github.com/pressly/lg middleware pkgs.

Types

type Logger

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

Logger is a middleware that injects logger with request ID into the context of each request.

func NewLogger

func NewLogger(logger *slog.Logger) *Logger

NewLogger creates new Logger instance

func (*Logger) Handler

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

Handler is the request handler that creates logger instance for each request with corresponding request ID.

type RequestLogger

type RequestLogger struct{}

RequestLogger is a middleware that logs request data

func NewRequestLogger

func NewRequestLogger() *RequestLogger

NewRequestLogger creates new RequestLogger instance

func (*RequestLogger) Handler

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

Handler is the request handler that logs request data