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Refactor: Embed Init() into New() function

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This commit is contained in:
Holger Obermaier
2022-02-23 14:56:29 +01:00
parent 24e12ccc57
commit 73981527d3
8 changed files with 234 additions and 265 deletions
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54
sinks/stdoutSink.go
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@@ -19,34 +19,6 @@ type StdoutSink struct {
}
}
func (s *StdoutSink) Init(name string, config json.RawMessage) error {
s.name = fmt.Sprintf("StdoutSink(%s)", name)
if len(config) > 0 {
err := json.Unmarshal(config, &s.config)
if err != nil {
return err
}
}
s.output = os.Stdout
if len(s.config.Output) > 0 {
switch strings.ToLower(s.config.Output) {
case "stdout":
s.output = os.Stdout
case "stderr":
s.output = os.Stderr
default:
f, err := os.OpenFile(s.config.Output, os.O_CREATE|os.O_WRONLY, os.FileMode(0600))
if err != nil {
return err
}
s.output = f
}
}
s.meta_as_tags = s.config.MetaAsTags
return nil
}
func (s *StdoutSink) Write(m lp.CCMetric) error {
fmt.Fprint(
s.output,
@@ -68,6 +40,30 @@ func (s *StdoutSink) Close() {
func NewStdoutSink(name string, config json.RawMessage) (Sink, error) {
s := new(StdoutSink)
s.Init(name, config)
s.name = fmt.Sprintf("StdoutSink(%s)", name)
if len(config) > 0 {
err := json.Unmarshal(config, &s.config)
if err != nil {
return nil, err
}
}
s.output = os.Stdout
if len(s.config.Output) > 0 {
switch strings.ToLower(s.config.Output) {
case "stdout":
s.output = os.Stdout
case "stderr":
s.output = os.Stderr
default:
f, err := os.OpenFile(s.config.Output, os.O_CREATE|os.O_WRONLY, os.FileMode(0600))
if err != nil {
return nil, err
}
s.output = f
}
}
s.meta_as_tags = s.config.MetaAsTags
return s, nil
}