50 lines
1.1 KiB
Go
50 lines
1.1 KiB
Go
package gelfexporter
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import (
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"fmt"
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"log"
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"time"
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"git.ma-al.com/gora_filip/observer/pkg/level"
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"gopkg.in/Graylog2/go-gelf.v2/gelf"
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)
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type GELFMessage struct {
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// Name of the application
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Host string `json:"host"`
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// Short, descriptive message
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ShortMessage string `json:"short_message"`
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// Optional long message.
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LongMessage string `json:"long_message,omitempty"`
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// Timestamp in Unix
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Timestamp time.Time `json:"timestamp"`
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// Severity level matching Syslog standard.
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Level level.SyslogLevel `json:"level"`
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// All additional field names must start with an underline.
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ExtraFields map[string]interface{} `json:"extrafields,omitempty"`
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}
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func Log(writer *gelf.UDPWriter, msg GELFMessage) {
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if writer != nil {
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err := writer.WriteMessage(msg.GELFFormat())
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if err != nil {
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log.Println(err)
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}
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fmt.Printf("msg: %v sent\n", msg)
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}
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}
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func (g GELFMessage) GELFFormat() *gelf.Message {
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return &gelf.Message{
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Version: "1.1",
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Host: g.Host,
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Short: g.ShortMessage,
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Full: g.LongMessage,
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TimeUnix: float64(g.Timestamp.Unix()),
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Level: int32(g.Level),
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Extra: g.ExtraFields,
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}
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}
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