log

Documentation

Index

• Variables
• func SetGlobalLogger(helper *Logger)
• type Logger
  • func MustNewLogger(serviceId, serviceName, serviceVersion string, development bool, ...) *Logger
  • func Trace(ctx context.Context) *Logger
  • func With(logger *Logger, fields ...zap.Field) *Logger
  • func (l *Logger) Log(level v2.Level, keyvals ...interface{}) error
  • func (l *Logger) Trace(ctx context.Context) *Logger

Variables

var L = MustNewLogger("", "", "", true, 0)

Functions

func SetGlobalLogger

func SetGlobalLogger(helper *Logger)

SetGlobalLogger set the global default logger

Types

type Logger

type Logger struct {
	// 为什么不直接把zap.Logger放出来，而是自己再对其Debug等函数再包装?
	// 主要是因为 kratos 切换到zap后，都是同一个堆栈调用的问题
	*zap.Logger
	// contains filtered or unexported fields
}

func MustNewLogger

func MustNewLogger(serviceId, serviceName, serviceVersion string, development bool, callerSkip int) *Logger

MustNewLogger new zap Logger

func Trace

func Trace(ctx context.Context) *Logger

Trace creates a child logger and adds trace&span id to it. Fields added to the child don't affect the parent, and vice versa.

func With

func With(logger *Logger, fields ...zap.Field) *Logger

With creates a child logger and adds structured context to it. Fields added to the child don't affect the parent, and vice versa.

func (*Logger) Log

func (l *Logger) Log(level v2.Level, keyvals ...interface{}) error

Log is kratos log wrapper

func (*Logger) Trace

func (l *Logger) Trace(ctx context.Context) *Logger