From 25086edbe1992366147a2dded58976f38dca517b Mon Sep 17 00:00:00 2001 From: Stefan Goppelt Date: Tue, 5 Apr 2022 10:54:50 +0200 Subject: [PATCH] Initial commit --- gelflogger.go | 110 ++++++++++++++++++++++++++++++++++++++++++++++++++ go.mod | 11 +++++ go.sum | 40 ++++++++++++++++++ 3 files changed, 161 insertions(+) create mode 100644 gelflogger.go create mode 100644 go.mod create mode 100644 go.sum diff --git a/gelflogger.go b/gelflogger.go new file mode 100644 index 0000000..3886b03 --- /dev/null +++ b/gelflogger.go @@ -0,0 +1,110 @@ +package gelf + +import ( + "fmt" + "log" + + golf "gopkg.in/aphistic/golf.v0" +) + +var ( + c *golf.Client +) + +func SetDefaultConfig(host string, port int, attrs map[string]interface{}) { + if c != nil { + c.Close() + } + + if host != "" { + c, _ = golf.NewClient() + defer c.Close() + c.Dial(fmt.Sprintf("udp://%s:%d", host, port)) + + l, _ := c.NewLogger() + + golf.DefaultLogger(l) + for key, value := range attrs { + l.SetAttr(key, value) + } + } + if c == nil { + Debug("No GELF logging enabled") + } +} + +/* +Debug log this maeesage at debug level +*/ +func Debug(msg string) { + if c != nil { + golf.Info(msg) + } + log.Println(msg) +} + +/* +Debugf log this maeesage at debug level with formatting +*/ +func Debugf(format string, va ...interface{}) { + if c != nil { + golf.Infof(format, va...) + } + log.Printf(format+"\n", va...) +} + +/* +Info log this maeesage at info level +*/ +func Info(msg string) { + if c != nil { + golf.Info(msg) + } + log.Println(msg) +} + +/* +Infof log this maeesage at info level with formatting +*/ +func Infof(format string, va ...interface{}) { + if c != nil { + golf.Infof(format, va...) + } + log.Printf(format+"\n", va...) +} + +/* +Alert log this maeesage at alert level +*/ +func Alert(msg string) { + if c != nil { + golf.Alert(msg) + } + log.Printf("Alert: %s\n", msg) +} + +/* +Alertf log this maeesage at alert level with formatting +*/ +func Alertf(format string, va ...interface{}) { + if c != nil { + golf.Alertf(format, va...) + } + log.Printf("Alert: %s\n", fmt.Sprintf(format, va...)) +} + +// Fatal logs a message at level Fatal on the standard logger. +func Fatal(msg string) { + if c != nil { + golf.Crit(msg) + } + log.Fatalf("Fatal: %s\n", msg) +} + +// Fatalf logs a message at level Fatal on the standard logger. +func Fatalf(format string, va ...interface{}) { + if c != nil { + golf.Critf(format, va...) + } + log.Fatalf("Fatal: %s\n", fmt.Sprintf(format, va...)) +} diff --git a/go.mod b/go.mod new file mode 100644 index 0000000..ee4f9a3 --- /dev/null +++ b/go.mod @@ -0,0 +1,11 @@ +module scm.yoorie.de/go-lib/gelf + +go 1.18 + +require gopkg.in/aphistic/golf.v0 v0.0.0-20180712155816-02c07f170c5a + +require ( + github.com/aphistic/sweet v0.3.0 // indirect + github.com/google/uuid v1.3.0 // indirect + github.com/onsi/gomega v1.19.0 // indirect +) diff --git a/go.sum b/go.sum new file mode 100644 index 0000000..4a13981 --- /dev/null +++ b/go.sum @@ -0,0 +1,40 @@ 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