log

Documentation

Index

• func ContentLength(rq *http.Request) int
• func Debug(rq *http.Request, msg string, fields ...zap.Field)
• func DefaultAccessLogEncoderConfig() zapcore.EncoderConfig
• func DefaultServerLogEncoderConfig() zapcore.EncoderConfig
• func Error(rq *http.Request, msg string, fields ...zap.Field)
• func Fatal(rq *http.Request, msg string, fields ...zap.Field)
• func Info(rq *http.Request, msg string, fields ...zap.Field)
• func Log(next http.Handler) http.Handler
• func Logger(rq *http.Request) *zap.Logger
• func Middleware(aw io.Writer, sw io.Writer, lvl zapcore.Level) func(http.Handler) http.Handler
• func Named(rq *http.Request, s string)
• func Panic(rq *http.Request, msg string, fields ...zap.Field)
• func Sequence(rq *http.Request) uint64
• func StatusCode(rq *http.Request) int
• func UID(rq *http.Request) uuid.UUID
• func Warn(rq *http.Request, msg string, fields ...zap.Field)
• func With(rq *http.Request, fields ...zap.Field)
• func WithContentLength(rq *http.Request, n int)
• func WithStatusCode(rq *http.Request, status int)

Functions

func ContentLength

func ContentLength(rq *http.Request) int

ContentLength returns content length previously pushed into the request context. Returns 0 if no content length was pushed.

func Debug

func Debug(rq *http.Request, msg string, fields ...zap.Field)

Debug emits debug level message using server logger associated with the request.

func DefaultAccessLogEncoderConfig

func DefaultAccessLogEncoderConfig() zapcore.EncoderConfig

DefaultAccessLogEncoderConfig returns the default configuration for access logger encoder

func DefaultServerLogEncoderConfig

func DefaultServerLogEncoderConfig() zapcore.EncoderConfig

DefaultServerLogEncoderConfig returns the default configuration for server logger encoder

func Error

func Error(rq *http.Request, msg string, fields ...zap.Field)

Error emits error level message using server logger associated with the request.

func Fatal

func Fatal(rq *http.Request, msg string, fields ...zap.Field)

Fatal emits fatal level message using server logger associated with the request.

func Info

func Info(rq *http.Request, msg string, fields ...zap.Field)

Info emits info level message using server logger associated with the request.

func Log

func Log(next http.Handler) http.Handler

Log is the convenience wrapper around Middleware

func Logger

func Logger(rq *http.Request) *zap.Logger

Logger returns server logger associated with the request. If there's no logger associated with the request, returns no-op logger.

func Middleware

func Middleware(aw io.Writer, sw io.Writer, lvl zapcore.Level) func(http.Handler) http.Handler

Middleware is logging middleware constructor

func Named

func Named(rq *http.Request, s string)

Named append name token to both server and access loggers associated with the request.

func Panic

func Panic(rq *http.Request, msg string, fields ...zap.Field)

Panic emits panic level message using server logger associated with the request.

func Sequence

func Sequence(rq *http.Request) uint64

Sequence returns request sequence from the request context. Returns 0 if not found in the context.

func StatusCode

func StatusCode(rq *http.Request) int

StatusCode returns status code previously pushed into the request context. Returns 0 if no status was pushed.

func UID

func UID(rq *http.Request) uuid.UUID

UID returns request identifier from the request context. Returns zero UUID if not found in the context.

func Warn

func Warn(rq *http.Request, msg string, fields ...zap.Field)

Warn emits warn level message using server logger associated with the request.

func With

func With(rq *http.Request, fields ...zap.Field)

With pushes the lest of fields into the context of both access and server loggers associated with the request.

func WithContentLength

func WithContentLength(rq *http.Request, n int)

WithContentLength pushes response content length into the access logger associated with the request.

func WithStatusCode

func WithStatusCode(rq *http.Request, status int)

WithStatusCode pushes response status code into the access logger associated with the request.