zapctx

README

zapctx

Helper for using Zap within a go context

Documentation

Index

• func CopyLoggerToContext(src, dst context.Context) context.Context
• func HTTPLevelChangeFunc(w http.ResponseWriter, r *http.Request)
• func Init(appName string) *zap.Logger
• func InitTest(t testing.TB) *zap.Logger
• func L() *zap.Logger
• func Logger(ctx context.Context) *zap.Logger
• func ReadLoggingConfig()
• func WithDefaultLogger(ctx context.Context) context.Context
• func WithFields(ctx context.Context, fields ...zapcore.Field) context.Context
• func WithLogger(ctx context.Context, logger *zap.Logger) context.Context

Functions

func CopyLoggerToContext

func CopyLoggerToContext(src, dst context.Context) context.Context

CopyLoggerToContext copies the logger from one context to another.

func HTTPLevelChangeFunc

func HTTPLevelChangeFunc(w http.ResponseWriter, r *http.Request)

HTTPLevelChangeFunc allows you to host an endpoint that will change the logging level on the default logger

func Init

func Init(appName string) *zap.Logger

func InitTest

func InitTest(t testing.TB) *zap.Logger

func L

func L() *zap.Logger

L returns the global logger for this instance

func Logger

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

Logger returns the zap logger from the given context

func ReadLoggingConfig

func ReadLoggingConfig()

func WithDefaultLogger

func WithDefaultLogger(ctx context.Context) context.Context

WithDefaultLogger will put the specified logger in the returned context.

func WithFields

func WithFields(ctx context.Context, fields ...zapcore.Field) context.Context

WithFields adds all of the given fields to the context logger.

func WithLogger

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

WithLogger will put the specified logger in the returned context.