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v0.0.0-...-4f74120 Latest Latest Go to latest Published: Apr 25, 2024 License: Apache-2.0 Imports: 11 Imported by: 0

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Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

gitee.com/menciis/gkit

Links

Open Source Insights

Documentation ¶

Index ¶

Variables
func Value(ctx context.Context, value interface{}) interface{}
type Helper
- func NewHelper(log Logger) *Helper
type Lever
- func (l Lever) Allow(lv Lever) bool
- func (l Lever) String() string
type Logger
type Valuer

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	// DefaultCaller is a Valuer that returns the file and line.
	DefaultCaller = Caller(3)

	// DefaultTimestamp is a Valuer that returns the current wallclock time.
	DefaultTimestamp = Timestamp(time.RFC3339)
)

Functions ¶

func Value ¶

func Value(ctx context.Context, value interface{}) interface{}

Value 尝试调用Valuer接口返回

Types ¶

type Helper ¶

type Helper struct {
	Logger
}

func NewHelper ¶

func NewHelper(log Logger) *Helper

NewHelper 实例化函数

func (*Helper) Debug ¶

func (h *Helper) Debug(a ...interface{})

Debug .

func (*Helper) Debugf ¶

func (h *Helper) Debugf(format string, a ...interface{})

Debugf .

func (*Helper) Debugw ¶

func (h *Helper) Debugw(keyvals ...interface{})

Debugw .

func (*Helper) Error ¶

func (h *Helper) Error(a ...interface{})

Error .

func (*Helper) Errorf ¶

func (h *Helper) Errorf(format string, a ...interface{})

Errorf .

func (*Helper) Errorw ¶

func (h *Helper) Errorw(keyvals ...interface{})

Errorw .

func (*Helper) Info ¶

func (h *Helper) Info(a ...interface{})

Info .

func (*Helper) Infof ¶

func (h *Helper) Infof(format string, a ...interface{})

Infof .

func (*Helper) Infow ¶

func (h *Helper) Infow(keyvals ...interface{})

Infow .

func (*Helper) Log ¶

func (h *Helper) Log(lever Lever, kvs ...interface{})

Log .

func (*Helper) Warn ¶

func (h *Helper) Warn(a ...interface{})

Warn .

func (*Helper) Warnf ¶

func (h *Helper) Warnf(format string, a ...interface{})

Warnf .

func (*Helper) Warnw ¶

func (h *Helper) Warnw(keyvals ...interface{})

Warnw .

func (*Helper) WithContext ¶

func (h *Helper) WithContext(ctx context.Context) *Helper

WithContext 调用 logger WithContext 刷新ctx

type Lever ¶

type Lever int8

const (
	LevelDebug Lever = iota
	LevelInfo
	LevelWarn
	LevelError
)

预定义Level等级

func (Lever) Allow ¶

func (l Lever) Allow(lv Lever) bool

Allow 允许是否可以打印

func (Lever) String ¶

func (l Lever) String() string

String 语义转义

type Logger ¶

type Logger interface {
	Log(lever Lever, kv ...interface{}) error
}

Logger 操作日志对外的接口实现该接口需要保证它是并发安全的

var DefaultLogger Logger = NewStdLogger(log.Writer())

DefaultLogger is default logger.

func NewStdLogger ¶

func NewStdLogger(w io.Writer) Logger

NewStdLogger new a logger with writer.

func With ¶

func With(l Logger, kvs ...interface{}) Logger

With 生成 Logger

func WithContext ¶

func WithContext(ctx context.Context, l Logger) Logger

WithContext 设置 Logger 上下文

func WithLogs ¶

func WithLogs(logs ...Logger) Logger

WithLogs 包装多个 Logger

type Valuer ¶

type Valuer func(ctx context.Context) interface{}

Valuer log返回携带值

func Caller ¶

func Caller(depth int) Valuer

Caller 返回调用方的堆信息

func SpanID ¶

func SpanID() Valuer

SpanID 返回链路定位的 SpanID Valuer SpanID 代表本次调用在整个调用链路树中的位置

func Timestamp ¶

func Timestamp(layout string) Valuer

Timestamp 返回指定layout的时间戳 Valuer

func TraceID ¶

func TraceID() Valuer

TraceID 返回链路追踪使用的tranceID Valuer TraceID 来将一个请求在各个服务器上的调用日志串联起来

Source Files ¶

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