private void 检查更新(bool manual = false)
{
var 网喵喵 = new HttpClient();
try
{
网喵喵.GetStringAsync("https://guest314.win/MLT/update.json").ContinueWith((Task <string> task) =>
{
var json = JsonMapper.ToObject(task.Result);
var 更新喵喵 = new 喵喵更新()
{
versionCode = Convert.ToInt32(json["versionCode"].ToString()),
versionName = json["versionName"].ToString(),
url = json["url"].ToString()
};
if (更新喵喵.versionCode >= 喵喵版本号)
{
Device.BeginInvokeOnMainThread(() => { this.更新喵喵(更新喵喵); });
}
else if (manual)
{
Device.BeginInvokeOnMainThread(() => { DisplayAlert("更新喵喵！", "已经是最新版本啦！" + 更新喵喵.versionCode, "喵"); });
}
});
}
catch (Exception e) { if (manual)
{
Device.BeginInvokeOnMainThread(() => { DisplayAlert("更新喵喵失败！", e.Message, "喵"); });
}
}
}
private void 更新喵喵(喵喵更新 喵)
{
DisplayAlert("发现更新！", 喵.versionName, "去更新喵", "不要更新").ContinueWith((Task <bool> 更新喵) =>
{
if (更新喵.Result)
{
Device.BeginInvokeOnMainThread(() => MyHelper.OpenURL(喵.url));
}
});
}
