我想在 Golang 中為桌面和開始菜單創(chuàng)建一個 Windows 快捷方式 (.lnk)。我實際上通過gowin模塊獲得了 Desktop & Startmenu 文件夾，我想創(chuàng)建一個指向這些位置的快捷方式。我搜索過，但沒有找到任何 golang 項目。我應(yīng)該創(chuàng)建它嗎？還有其他漂亮的方法嗎？
3 回答
米琪卡哇伊
TA貢獻1998條經(jīng)驗 獲得超6個贊
使用https://github.com/go-ole/go-ole：
ole.CoInitializeEx(0, ole.COINIT_APARTMENTTHREADED|ole.COINIT_SPEED_OVER_MEMORY)
oleShellObject, err := oleutil.CreateObject("WScript.Shell")
if err != nil {
return err
}
defer oleShellObject.Release()
wshell, err := oleShellObject.QueryInterface(ole.IID_IDispatch)
if err != nil {
return err
}
defer wshell.Release()
cs, err := oleutil.CallMethod(wshell, "CreateShortcut", dst)
if err != nil {
return err
}
idispatch := cs.ToIDispatch()
oleutil.PutProperty(idispatch, "TargetPath", src)
oleutil.CallMethod(idispatch, "Save")
呼喚遠方
TA貢獻1856條經(jīng)驗 獲得超11個贊
使用 VBS的AWFUL Working golang 解決方案；
package main
import(
"bytes"
"fmt"
"io/ioutil"
"os"
"os/exec"
)
func createShortcut(linkName string, target string, arguments string, directory string, description string, destination string) {
var scriptTxt bytes.Buffer
scriptTxt.WriteString("option explicit\n\n")
scriptTxt.WriteString("sub CreateShortCut()\n")
scriptTxt.WriteString("dim objShell, strDesktopPath, objLink\n")
scriptTxt.WriteString("set objShell = CreateObject(\"WScript.Shell\")\n")
scriptTxt.WriteString("strDesktopPath = objShell.SpecialFolders(\"")
scriptTxt.WriteString(destination)
scriptTxt.WriteString("\")\n")
scriptTxt.WriteString("set objLink = objShell.CreateShortcut(strDesktopPath & \"\\")
scriptTxt.WriteString(linkName)
scriptTxt.WriteString(".lnk\")\n")
scriptTxt.WriteString("objLink.Arguments = \"")
scriptTxt.WriteString(arguments)
scriptTxt.WriteString("\"\n")
scriptTxt.WriteString("objLink.Description = \"")
scriptTxt.WriteString(description)
scriptTxt.WriteString("\"\n")
scriptTxt.WriteString("objLink.TargetPath = \"")
scriptTxt.WriteString(target)
scriptTxt.WriteString("\"\n")
scriptTxt.WriteString("objLink.WindowStyle = 1\n")
scriptTxt.WriteString("objLink.WorkingDirectory = \"")
scriptTxt.WriteString(directory)
scriptTxt.WriteString("\"\n")
scriptTxt.WriteString("objLink.Save\nend sub\n\n")
scriptTxt.WriteString("call CreateShortCut()")
fmt.Print(scriptTxt.String())
filename := fmt.Sprintf("lnkTo%s.vbs", destination)
ioutil.WriteFile(filename, scriptTxt.Bytes(), 0777)
cmd := exec.Command("wscript", filename)
err := cmd.Run()
if err != nil {
fmt.Println(err)
}
cmd.Wait()
os.Remove(filename)
return
}
大話西游666
TA貢獻1817條經(jīng)驗 獲得超14個贊
如果出于任何原因您不想使用外部 go 包，這是一種替代方法。正如Alexis Paques所提到的，您可以使用 Powershell 在 Windows 下創(chuàng)建快捷方式。優(yōu)點是，它已經(jīng)在幾乎所有 Windows 環(huán)境中可用。這是在 shell:startup 文件夾中創(chuàng)建快捷方式的實現(xiàn)，它將在啟動時為當前用戶自動啟動鏈接程序：
package main
import (
"bytes"
"log"
"os/exec"
"strings"
)
type PowerShell struct {
powerShell string
}
var WIN_CREATE_SHORTCUT = `$WshShell = New-Object -comObject WScript.Shell
$Shortcut = $WshShell.CreateShortcut("$HOME\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\MyAPP.lnk")
$Shortcut.TargetPath = "PLACEHOLDER"
$Shortcut.Save()`
// New create new session
func New() *PowerShell {
ps, _ := exec.LookPath("powershell.exe")
return &PowerShell{
powerShell: ps,
}
}
func (p *PowerShell) execute(args ...string) (stdOut string, stdErr string, err error) {
args = append([]string{"-NoProfile", "-NonInteractive"}, args...)
cmd := exec.Command(p.powerShell, args...)
var stdout bytes.Buffer
var stderr bytes.Buffer
cmd.Stdout = &stdout
cmd.Stderr = &stderr
err = cmd.Run()
stdOut, stdErr = stdout.String(), stderr.String()
return
}
// enableAutostartWin creates a shortcut to MyAPP in the shell:startup folder
func enableAutostartWin() {
ps := New()
exec_path := "C:\\MyAPP.exe"
WIN_CREATE_SHORTCUT = strings.Replace(WIN_CREATE_SHORTCUT, "PLACEHOLDER", exec_path, 1)
stdOut, stdErr, err := ps.execute(WIN_CREATE_SHORTCUT)
log.Printf("CreateShortcut:\nStdOut : '%s'\nStdErr: '%s'\nErr: %s",
strings.TrimSpace(stdOut), stdErr, err)
}
這個答案基于這個 SO answer和這個gist。
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