// 沙盒：每个应用程序都是一个沙盒，只能在自己的沙盒中存取资源，在ios8以后放开某些文件夹的权限可以被外界访问
//沙盒中目录结构
//document
//library
//cache 缓存
//prepe
//tmp
//1.搜索的路径2.主机3.文件路径是否为全路径
let doucuments = NSSearchPathForDirectoriesInDomains(.documentDirectory, .userDomainMask, true)
print(doucuments[0])
print("11"+NSHomeDirectory())
//lib
let libs = NSSearchPathForDirectoriesInDomains(.libraryDirectory, .userDomainMask, true)
print("lib="+libs[0])
//catche
let catches = NSSearchPathForDirectoriesInDomains(.cachesDirectory, .userDomainMask, true)
print("catches="+catches[0])
//prefer
let prefer = libs[0]+"/Preferences"
print("prefer="+prefer)
//获取temp目录 获取到沙盒目录 在拼接tmp目录
let tmp = NSHomeDirectory()+"/tmp"
//let tmp1 = NSTemporaryDirectory()
print("tmp="+tmp)
// // 加载资源
let path = Bundle.main.path(forResource: "index", ofType: "html")
let html = try! String(contentsOfFile: path!)
// 创建webview
let webView = UIWebView(frame: self.view.frame)
self.view.addSubview(webView)
webView.loadHTMLString(html, baseURL: nil)
// let weView = UIWebView(frame: self.view.frame)
//
// let url = NSURL(fileURLWithPath:path!)
// let request = URLRequest(url: url as URL)
// self.view.addSubview(weView)
// weView.loadRequest(request)
// self.view.addSubview(weView)
}
