mirror of
https://gitlab.com/ric_harvey/MailHog.git
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65 lines
1.3 KiB
Go
65 lines
1.3 KiB
Go
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package appenders
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// TODO add tests
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import (
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"github.com/ian-kent/go-log/layout"
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"github.com/ian-kent/go-log/levels"
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"github.com/t-k/fluent-logger-golang/fluent"
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)
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type fluentdAppender struct {
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Appender
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layout layout.Layout
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fluent *fluent.Fluent
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fluentConfig fluent.Config
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}
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func SafeFluentd(config fluent.Config) (*fluentdAppender, error) {
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a := &fluentdAppender{
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layout: layout.Default(),
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fluentConfig: config,
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}
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if err := a.Open(); err != nil {
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return nil, err
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}
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return a, nil
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}
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func Fluentd(config fluent.Config) *fluentdAppender {
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a, _ := SafeFluentd(config)
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return a
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}
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func (a *fluentdAppender) Close() {
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a.fluent.Close()
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a.fluent = nil
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}
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func (a *fluentdAppender) Open() error {
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f, err := fluent.New(a.fluentConfig)
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if err != nil {
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return err
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}
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a.fluent = f
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return nil
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}
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func (a *fluentdAppender) Write(level levels.LogLevel, message string, args ...interface{}) {
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// FIXME
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// - use tag instead of "go-log"
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// - get layout to return the map
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var data = map[string]string{
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"message": a.Layout().Format(level, message, args...),
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}
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a.fluent.Post("go-log", data)
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}
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func (a *fluentdAppender) Layout() layout.Layout {
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return a.layout
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}
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func (a *fluentdAppender) SetLayout(layout layout.Layout) {
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a.layout = layout
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}
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