mirror of
https://github.com/fumiama/RVC-Models-Downloader.git
synced 2024-11-17 13:47:11 +09:00
43 lines
736 B
Go
43 lines
736 B
Go
package main
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import (
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"errors"
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"io"
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"github.com/sirupsen/logrus"
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)
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var (
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errZeroMeterSize = errors.New("zero meter size")
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)
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type progressmeter struct {
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prefix string
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name string
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size int
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prgs int
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lstp int
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io.Writer
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}
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func newmeter(prefix, name string, size int) (pm progressmeter) {
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pm.prefix = prefix
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pm.name = name
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pm.size = size
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return
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}
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func (pm *progressmeter) Write(p []byte) (n int, err error) {
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if pm.size == 0 {
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return 0, errZeroMeterSize
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}
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pm.prgs += len(p)
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percent := pm.prgs * 100 / pm.size
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if percent == pm.lstp {
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return len(p), nil
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}
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logrus.Infof("%s [%2d%%] %s\t(%d/%dMB)", pm.prefix, percent, pm.name, pm.prgs/1024/1024, pm.size/1024/1024)
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pm.lstp = percent
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return len(p), nil
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}
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