Golang kiwi.SinkTo函數代碼示例

本文整理匯總了Golang中github.com/grafov/kiwi.SinkTo函數的典型用法代碼示例。如果您正苦於以下問題：Golang SinkTo函數的具體用法？Golang SinkTo怎麽用？Golang SinkTo使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。

在下文中一共展示了SinkTo函數的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: main

func main() {
	// Bind a new logger to a variable. You may create any number of loggers.
	ctx := kiwi.New()

	// For starting write ctx records to some writer output should be initialized.
	out := kiwi.SinkTo(os.Stdout, kiwi.UseLogfmt()).Start()

	// setup context of the logger
	ctx.With("userID", 1000, "host", "local", "startedAt", time.Now())

	// This record will be supplemented by startedAt value of time.Now().String()
	ctx.Add("sample", 1).Log()

	// This record also will be supplemented by the same value of the time.
	// Because context value evalueted when it was added by ctx.With().
	ctx.Add("sample", 2).Log()

	// You can provide deferred evaluation of context or ctx values if you add them wrapped
	// with func() interface{}, where interface should be one of scalar golang types.
	ctx.With("currentTime", func() string { return time.Now().String() })

	// Get previously saved context for use in the application.
	// They were keep as is without conversion to strings.
	currentContext := ctx.GetContext()
	fmt.Printf("some of the context values are: %d, %s\n", currentContext["userID"], currentContext["host"])

	// These records will be output each its own currentTime value because currentTime will
	// be evaluated on each Log() call.
	ctx.Add("sample", 3).Log()
	ctx.Add("sample", 4).Log()
	out.Flush()
}

開發者ID:grafov，項目名稱:kiwi，代碼行數:32，代碼來源:main.go

示例2: BenchmarkLevelsKiwiTypedHelpers_JSON

func BenchmarkLevelsKiwiTypedHelpers_JSON(b *testing.B) {
	buf := &bytes.Buffer{}
	b.ResetTimer()
	l := kiwi.New()
	l.With("_n", "bench", "_p", pid)
	l.WithTimestamp(time.RFC3339)
	kiwi.LevelName = "l"
	out := kiwi.SinkTo(buf, kiwi.UseJSON()).Start()
	for i := 0; i < b.N; i++ {
		l.AddPairs(
			kiwi.AsInt("key", 1),
			kiwi.AsFloat64("key2", 3.141592),
			kiwi.AsString("key3", "string"),
			kiwi.AsBool("key4", false)).Debug()
		l.AddPairs(
			kiwi.AsInt("key", 1),
			kiwi.AsFloat64("key2", 3.141592),
			kiwi.AsString("key3", "string"),
			kiwi.AsBool("key4", false)).Info()
		l.AddPairs(
			kiwi.AsInt("key", 1),
			kiwi.AsFloat64("key2", 3.141592),
			kiwi.AsString("key3", "string"),
			kiwi.AsBool("key4", false)).Warn()
		l.AddPairs(
			kiwi.AsInt("key", 1),
			kiwi.AsFloat64("key2", 3.141592),
			kiwi.AsString("key3", "string"),
			kiwi.AsBool("key4", false)).Error()
	}
	b.StopTimer()
	out.Close()
}

開發者ID:grafov，項目名稱:kiwi，代碼行數:33，代碼來源:loggers_benchmark_json_test.go