29 lines
650 B
Go
29 lines
650 B
Go
package logrus_test
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import (
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"os"
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"path"
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"runtime"
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"strings"
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"github.com/sirupsen/logrus"
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)
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func ExampleCustomFormatter() {
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l := logrus.New()
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l.SetReportCaller(true)
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l.Out = os.Stdout
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l.Formatter = &logrus.JSONFormatter{
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DisableTimestamp: true,
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CallerPrettyfier: func(f *runtime.Frame) (string, string) {
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s := strings.Split(f.Function, ".")
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funcname := s[len(s)-1]
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_, filename := path.Split(f.File)
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return funcname, filename
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},
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}
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l.Info("example of custom format caller")
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// Output:
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// {"file":"example_custom_caller_test.go","func":"ExampleCustomFormatter","level":"info","msg":"example of custom format caller"}
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}
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