52 lines
827 B
Go
52 lines
827 B
Go
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// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information.
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// +build ignore
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package main
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import (
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"context"
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"fmt"
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"strings"
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"time"
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"golang.org/x/sync/errgroup"
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"storj.io/storj/internal/cui"
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)
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func main() {
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screen, err := cui.NewScreen()
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if err != nil {
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fmt.Println(err)
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}
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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var group errgroup.Group
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group.Go(func() error {
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defer cancel()
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return screen.Run()
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})
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counter := 0
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for ctx.Err() == nil {
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width, _ := screen.Size()
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fmt.Fprintf(screen, "%2d\n", counter)
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fmt.Fprintf(screen, "%s\n", strings.Repeat("=", width))
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screen.Flush()
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counter++
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time.Sleep(time.Second)
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}
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if err := screen.Close(); err != nil {
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fmt.Println(err)
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}
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if err := group.Wait(); err != nil {
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fmt.Println(err)
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}
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}
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