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51 lines
847 B
Go
51 lines
847 B
Go
package open
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import (
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"os/exec"
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)
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var windowsOpenCmd string
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var windowsPossibleCmds = []string{
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"Start-Process",
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}
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var windowsPossibleExecs = []string{
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"powershell.exe",
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"explorer.exe",
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}
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var windowsOpenExec string
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func init() {
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for _, exe := range windowsPossibleExecs {
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execPath, err := exec.LookPath(exe)
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if err != nil {
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continue
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}
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windowsOpenExec = execPath
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break
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}
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for _, cmd := range windowsPossibleCmds {
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err := exec.Command(windowsOpenExec, "Get-Command", cmd).Run()
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if err != nil {
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continue
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}
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windowsOpenCmd = cmd
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break
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}
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}
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// URL open url
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func URL(url string) error {
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if windowsOpenCmd != "" {
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return exec.Command(windowsOpenExec, windowsOpenCmd, url).Run()
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}
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return nil
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}
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// CommandExists returns true if an 'open' command exists
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func CommandExists() bool {
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return windowsOpenCmd != ""
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}
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