Golang 分平台打开Sheme (Sheme://)

var commands = map[string]string{
    "windows": "cmd",
    "darwin":  "open",
    "linux":   "xdg-open",
}

// Open calls the OS default program for uri

func Open(uri string) error {
    run, ok := commands[runtime.GOOS]
    if runtime.GOOS=="windows" {
        uri = "/c start "+ uri
    }
    if !ok {
        return fmt.Errorf("don't know how to open things on %s platform", runtime.GOOS)
    }
    cmd := exec.Command(run, uri)
    return cmd.Start()
}

reference:https://studygolang.com/topics/4904