logging

Documentation

Index

• func ContextWithLogger(ctx context.Context, logger *zap.Logger) context.Context
• func EnsureLogFile(logPath string) error
• func LoggerFromContext(ctx context.Context) (*zap.Logger, bool)
• func NewLogger(levelStr, logPath string) (*zap.Logger, error)
• func NewLoggerWithStderr(levelStr, logPath string, includeStderr bool) (*zap.Logger, error)

Functions

func ContextWithLogger

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

ContextWithLogger returns a new context with the given logger.

func EnsureLogFile

func EnsureLogFile(logPath string) error

EnsureLogFile ensures the log file and its directory exist.

func LoggerFromContext

func LoggerFromContext(ctx context.Context) (*zap.Logger, bool)

LoggerFromContext retrieves the logger from the given context, or returns false if not found.

func NewLogger

func NewLogger(levelStr, logPath string) (*zap.Logger, error)

NewLogger creates a new zap.Logger instance with file output. It returns a *zap.Logger, which is now the standard logger type across the app.

func NewLoggerWithStderr

func NewLoggerWithStderr(levelStr, logPath string, includeStderr bool) (*zap.Logger, error)

NewLoggerWithStderr creates a new zap.Logger instance with optional stderr output. When includeStderr is false, logs only go to file (useful for MCP mode over stdio).