logger

Documentation

Index

• Variables
• func ExplainSQL(sql string, numericPlaceholder *regexp.Regexp, escaper string, ...) string
• type Interface
  • func New(opt Options) Interface
• type LogLevel
• type Options

Variables

var (
	Default = New(Options{
		SlowThreshold: 200 * time.Millisecond,
		LogLevel:      Warn,
	})
	Recorder = traceRecorder{Interface: Default, BeginAt: time.Now()}
)

Functions

func ExplainSQL

func ExplainSQL(sql string, numericPlaceholder *regexp.Regexp, escaper string, avars ...interface{}) string

Types

type Interface

type Interface interface {
	Info(ctx context.Context, msg string, data ...interface{})
	Warn(ctx context.Context, msg string, data ...interface{})
	Error(ctx context.Context, msg string, data ...interface{})
	Trace(ctx context.Context, begin time.Time, fc func() (string, int64), err error)
}

Interface logger interface

func New

func New(opt Options) Interface

type LogLevel

type LogLevel int

const (
	Silent LogLevel = iota + 1
	Error
	Warn
	Info
)

type Options

type Options struct {
	SlowThreshold time.Duration
	LogLevel      LogLevel
}