Files
VRCWT-OSC/cmd/vrc_osc_launcher/main.go
2026-06-25 02:36:55 +09:00

76 lines
2.0 KiB
Go

package main
import (
"flag"
"log"
"os"
"os/exec"
"path/filepath"
"syscall"
"unsafe"
"vrc_osc_go/internal/buildinfo"
"vrc_osc_go/internal/common"
"vrc_osc_go/internal/update"
)
func main() {
var baseURL string
var ownerRepo string
var assetName string
flag.StringVar(&baseURL, "base-url", "https://git.vrcworldtour.com", "Gitea base URL")
flag.StringVar(&ownerRepo, "repo", "every_holiday/VRCWT-OSC", "owner/repo")
flag.StringVar(&assetName, "asset", "vrc_osc-windows.zip", "release asset name")
flag.Parse()
client := &update.Client{BaseURL: baseURL}
mgr := &update.Manager{
Client: client,
OwnerRepo: ownerRepo,
AssetName: assetName,
CurrentLabel: buildinfo.Version,
}
if _, err := mgr.CheckAndUpdate(); err != nil {
log.Printf("auto update skipped: %v", err)
}
base := runtimeBaseDir()
exe := filepath.Join(base, "vrc_osc.exe")
gui := filepath.Join(base, "vrc_osc_gui.exe")
if _, err := os.Stat(exe); err != nil {
showError("vrc_osc_launcher", "missing exe: "+err.Error())
log.Fatalf("missing exe: %v", err)
}
if _, err := os.Stat(gui); err == nil {
_ = exec.Command(gui).Start()
}
args := append([]string{"--no-gui"}, os.Args[1:]...)
if err := update.Launch(exe, args); err != nil {
showError("vrc_osc_launcher", "launch failed: "+err.Error())
log.Fatalf("launch failed: %v", err)
}
}
func showError(title, message string) {
user32 := syscall.NewLazyDLL("user32.dll")
msgBox := user32.NewProc("MessageBoxW")
const mbOK = 0x00000000
const mbIconError = 0x00000010
_, _, _ = msgBox.Call(
0,
uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(message))),
uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(title))),
uintptr(mbOK|mbIconError),
)
}
func runtimeBaseDir() string {
root := common.RootDir()
if _, err := os.Stat(filepath.Join(root, "vrc_osc.exe")); err == nil {
return root
}
if _, err := os.Stat(filepath.Join(root, "tmp", "vrc_osc.exe")); err == nil {
return filepath.Join(root, "tmp")
}
return root
}