public HttpResponseMessage Upgrade(string appid)
{
try
{
var app = _apps.Where(a => a.appid == appid).FirstOrDefault();
if (app == null)
{
return(new HttpResponseMessage(HttpStatusCode.NoContent));
}
var zipFile = string.Format(_zipFileTemp, appid);
if (!File.Exists(zipFile))
{
_logger.LogInfo(string.Format("正在制作升级包..."));
ZipCompresser.Compress(zipFile, string.Format(HostContext.RootPath + "Clients/{0}/Upgrade", appid));
_logger.LogInfo(string.Format("升级包制作完毕"));
}
else
{
_logger.LogInfo(string.Format("升级包已存在，将直接下载"));
}
HttpResponseMessage response = new HttpResponseMessage(HttpStatusCode.OK);
FileStream fs = new FileStream(zipFile, FileMode.Open);
response.Content = new StreamContent(fs);
response.Content.Headers.ContentType = new MediaTypeHeaderValue("application/octet-stream");
response.Content.Headers.ContentDisposition = new ContentDispositionHeaderValue("attachment")
{
FileName = new FileInfo(zipFile).Name
};
return(response);
}
catch (Exception ex)
{
return(new HttpResponseMessage(HttpStatusCode.NoContent));
}
}
private async Task UnZipAndProcess()
{
Notify("开始解压升级包upgrade.zip...");
ZipCompresser.Decompress(zipFile, tempPath);
Notify("升级包upgrade.zip解压完毕");
//1、获取更新配置文件
var upgradeConf = tempPath + "/files.json";
if (!File.Exists(upgradeConf))
{
Notify("未找到升级配置文件，升级包不完整！");
return;
}
var confStr = File.ReadAllText(upgradeConf);
var confs = JsonConvert.DeserializeObject <IList <UpgradeConf> >(confStr);
var progress = 0;
for (var idx = 0; idx < confs.Count; idx++)
{
var conf = confs[idx];
var from = conf.path.Replace("~", tempPath);
var to = conf.path.Replace("~", ClientContext.TargetAppPath);
_logger.LogInfo(string.Format("开始\t——\t{0}", conf.ToString()));
if (conf.type == ItemType.file)
{
HandleFile(from, to, conf);
}
else
{
HandleFolder(to, conf);
}
progress = Convert.ToInt32(((idx + 1) * 1.0 / confs.Count * 100));
progressBar.Value = progress;
Notify(string.Format("正在应用更新：{0},{1}", (progress + "/%"), conf.path), false);
_logger.LogInfo(string.Format("结束\t——\t{0}", conf.ToString()));
}
Notify("更新完毕！将在5s后重新启动主程序。");
//更新客户端版本信息
_logger.LogInfo("修改主程序版本信息，最新版本：" + ClientContext.NewestVersion);
AppSettingUtils.Update("version", ClientContext.NewestVersion);
linkRetry.IsEnabled = true;
_cntTimer.Start();
SetSecondCount(5);
await Task.Delay(5000);
this.DialogResult = true;
this.Close();
}
