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dfa4d94827
This removes logrus which is not developed any more and replaces it with the new log/slog from the Go standard library. It implements its own slog Handler which is backwards compatible with all of rclone's previous logging modes.
25 lines
537 B
Go
25 lines
537 B
Go
// Package bilib provides common stuff for bisync and bisync_test
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package bilib
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import (
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"bytes"
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"log/slog"
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"github.com/rclone/rclone/fs/log"
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)
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// CaptureOutput runs a function capturing its output at log level INFO.
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func CaptureOutput(fun func()) []byte {
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buf := &bytes.Buffer{}
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oldLevel := log.Handler.SetLevel(slog.LevelInfo)
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log.Handler.SetOutput(func(level slog.Level, text string) {
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buf.WriteString(text)
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})
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defer func() {
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log.Handler.ResetOutput()
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log.Handler.SetLevel(oldLevel)
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}()
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fun()
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return buf.Bytes()
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}
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