mirror of
https://github.com/taigrr/wtf
synced 2025-01-18 04:03:14 -08:00
28 lines
524 B
Go
28 lines
524 B
Go
// +build !linux
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package power
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import (
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"os/exec"
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"regexp"
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"strings"
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"github.com/senorprogrammer/wtf/wtf"
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)
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const SingleQuotesRegExp = "'(.*)'"
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// powerSource returns the name of the current power source, probably one of
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// "AC Power" or "Battery Power"
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func powerSource() string {
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cmd := exec.Command("pmset", []string{"-g", "ps"}...)
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result := wtf.ExecuteCommand(cmd)
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r, _ := regexp.Compile(SingleQuotesRegExp)
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source := r.FindString(result)
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source = strings.Replace(source, "'", "", -1)
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return source
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}
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