middleware

Documentation

Index

• func GetLogger(ctx context.Context) *zap.Logger
• func IsStatusRequest(r *http.Request) bool
• func Recovery(next http.Handler) http.Handler
• func SetID(ctx context.Context, requestID string) context.Context
• func SetLogger(ctx context.Context, logger *zap.Logger) context.Context
• type Logger
  • func NewLogger(logger *zap.Logger) *Logger
  • func (l *Logger) Handler(next http.Handler) http.Handler
• type RequestLogger
  • func NewRequestLogger() *RequestLogger
  • func (m *RequestLogger) Handler(next http.Handler) http.Handler

Functions

func GetLogger

func GetLogger(ctx context.Context) *zap.Logger

GetLogger returns a request logger from the given context if one is present.

func IsStatusRequest

func IsStatusRequest(r *http.Request) bool

IsStatusRequest checks if the request is a health check request

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.

func SetID

func SetID(ctx context.Context, requestID string) context.Context

SetID sets ID

func SetLogger

func SetLogger(ctx context.Context, logger *zap.Logger) context.Context

SetLogger sets logger

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 *zap.Logger) *Logger

NewLogger creates new Logger instance

func (*Logger) Handler

func (l *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 struct for logging request

func NewRequestLogger

func NewRequestLogger() *RequestLogger

NewRequestLogger creates new request logger

func (*RequestLogger) Handler

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

Handler handles request logging