Golang common.MapStr类代码示例

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本文整理汇总了Golang中github.com/elastic/libbeat/common.MapStr类的典型用法代码示例。如果您正苦于以下问题：Golang MapStr类的具体用法？Golang MapStr怎么用？Golang MapStr使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了MapStr类的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: filterEvent

// filterEvent validates an event for common required fields with types.
// If event is to be filtered out the reason is returned as error.
func filterEvent(event common.MapStr) error {
	ts, ok := event["@timestamp"]
	if !ok {
		return errors.New("Missing '@timestamp' field from event")
	}

	_, ok = ts.(common.Time)
	if !ok {
		return errors.New("Invalid '@timestamp' field from event.")
	}

	err := event.EnsureCountField()
	if err != nil {
		return err
	}

	t, ok := event["type"]
	if !ok {
		return errors.New("Missing 'type' field from event.")
	}

	_, ok = t.(string)
	if !ok {
		return errors.New("Invalid 'type' field from event.")
	}

	return nil
}

开发者ID:rshriram，项目名称:libbeat，代码行数:30，代码来源:preprocess.go

示例2: publishEvent

func (publisher *PublisherType) publishEvent(event common.MapStr) error {

	// the timestamp is mandatory
	ts, ok := event["timestamp"].(common.Time)
	if !ok {
		return errors.New("Missing 'timestamp' field from event.")
	}

	// the count is mandatory
	err := event.EnsureCountField()
	if err != nil {
		return err
	}

	// the type is mandatory
	_, ok = event["type"].(string)
	if !ok {
		return errors.New("Missing 'type' field from event.")
	}

	var src_server, dst_server string
	src, ok := event["src"].(*common.Endpoint)
	if ok {
		src_server = publisher.GetServerName(src.Ip)
		event["client_ip"] = src.Ip
		event["client_port"] = src.Port
		event["client_proc"] = src.Proc
		event["client_server"] = src_server
		delete(event, "src")
	}
	dst, ok := event["dst"].(*common.Endpoint)
	if ok {
		dst_server = publisher.GetServerName(dst.Ip)
		event["ip"] = dst.Ip
		event["port"] = dst.Port
		event["proc"] = dst.Proc
		event["server"] = dst_server
		delete(event, "dst")
	}

	if publisher.IgnoreOutgoing && dst_server != "" &&
		dst_server != publisher.name {
		// duplicated transaction -> ignore it
		logp.Debug("publish", "Ignore duplicated transaction on %s: %s -> %s", publisher.name, src_server, dst_server)
		return nil
	}

	event["shipper"] = publisher.name
	if len(publisher.tags) > 0 {
		event["tags"] = publisher.tags
	}

	if publisher.GeoLite != nil {
		real_ip, exists := event["real_ip"]
		if exists && len(real_ip.(string)) > 0 {
			loc := publisher.GeoLite.GetLocationByIP(real_ip.(string))
			if loc != nil && loc.Latitude != 0 && loc.Longitude != 0 {
				event["client_location"] = fmt.Sprintf("%f, %f", loc.Latitude, loc.Longitude)
			}
		} else {
			if len(src_server) == 0 && src != nil { // only for external IP addresses
				loc := publisher.GeoLite.GetLocationByIP(src.Ip)
				if loc != nil && loc.Latitude != 0 && loc.Longitude != 0 {
					event["client_location"] = fmt.Sprintf("%f, %f", loc.Latitude, loc.Longitude)
				}
			}
		}
	}

	if logp.IsDebug("publish") {
		PrintPublishEvent(event)
	}

	// add transaction
	has_error := false
	if !publisher.disabled {
		for i := 0; i < len(publisher.Output); i++ {
			err := publisher.Output[i].PublishEvent(time.Time(ts), event)
			if err != nil {
				logp.Err("Fail to publish event type on output %s: %v", publisher.Output[i], err)
				has_error = true
			}
		}
	}

	if has_error {
		return errors.New("Fail to publish event")
	}
	return nil
}

开发者ID:ruflin，项目名称:dfbeat，代码行数:90，代码来源:publish.go

注：本文中的github.com/elastic/libbeat/common.MapStr类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。