//go:build windows
package browser
import (
"os"
"path/filepath"
)
// platformDiscoverer implements Discoverer for Windows.
type platformDiscoverer struct{}
// Find returns the path to Chrome on Windows.
func (d *platformDiscoverer) Find() string {
// Try PROGRAMFILES paths
programFiles := os.Getenv("PROGRAMFILES")
if programFiles != "" {
path := filepath.Join(programFiles, "Google", "Chrome", "Application", "chrome.exe")
if fileExists(path) {
return path
}
}
// Try PROGRAMFILES(X86) for 32-bit Chrome on 64-bit Windows
programFilesX86 := os.Getenv("PROGRAMFILES(X86)")
if programFilesX86 != "" {
path := filepath.Join(programFilesX86, "Google", "Chrome", "Application", "chrome.exe")
if fileExists(path) {
return path
}
}
// Try LOCALAPPDATA (user-specific install)
localAppData := os.Getenv("LOCALAPPDATA")
if localAppData != "" {
path := filepath.Join(localAppData, "Google", "Chrome", "Application", "chrome.exe")
if fileExists(path) {
return path
}
}
// Try common default paths
paths := []string{
`C:\Program Files\Google\Chrome\Application\chrome.exe`,
`C:\Program Files (x86)\Google\Chrome\Application\chrome.exe`,
}
if found := findFirst(paths); found != "" {
return found
}
// Try PATH lookup
if path := findInPath("chrome.exe"); path != "" {
return path
}
return ""
}
// fileExists checks if a file exists.
func fileExists(path string) bool {
info, err := os.Stat(path)
if err != nil {
return false
}
return !info.IsDir()
}
