//创建信息的具体操作函数
void CreatePackage(object sender, FSLib.Threading.RunworkEventArgs e)
{
UpdateInfo info = new UpdateInfo()
{
AppName = this.txtAppName.Text,
AppVersion = this.txtAppVersion.Text,
Desc = this.txtDesc.Text,
ExecuteArgumentAfter = this.txtAfterExecuteArgs.Text,
ExecuteArgumentBefore = this.txtPreExecuteArgs.Text,
PublishUrl = this.txtPublishUrl.Text,
FileExecuteAfter = this.fileAfterExecute.SelectedFileName,
FileExecuteBefore = this.filePreExecute.SelectedFileName,
MD5 = "",
Package = System.IO.Path.GetFileName(this.txtPackagePath.Text),
ExecuteTimeout = txtTimeout.Text.ToInt32(),
PackageSize = 0,
RequiredMinVersion = ""
};
this.options.SaveSetting(info);
DME.Zip.Zip.FastZipEvents evt = new DME.Zip.Zip.FastZipEvents();
evt.ProcessFile += (s, f) =>
{
e.ReportProgress(0, 0, "正在压缩文件 " + System.IO.Path.GetFileName(f.Name));
};
DME.Zip.Zip.FastZip zip = new DME.Zip.Zip.FastZip(evt);
if (!info.PackagePassword.IsNullOrEmpty()) zip.Password = info.PackagePassword;
zip.CreateZip(this.txtPackagePath.Text, this.txtNewSoftDir.Text, true, "");
//校验MD5
byte[] hash = null;
var size = 0;
using (var fs = new FSLib.IO.ExtendFileStream(SelectedPackagePath, System.IO.FileMode.Open))
{
e.ReportProgress((int)fs.Length, 0, "");
fs.ProgressChanged += (s, f) =>
{
e.ReportProgress((int)fs.Position);
};
MD5 md5 = System.Security.Cryptography.MD5CryptoServiceProvider.Create();
hash = md5.ComputeHash(fs);
size = (int)fs.Length;
}
info.MD5 = BitConverter.ToString(hash).Replace("-", "").ToUpper();
info.PackageSize = size;
info.XmlSerilizeToFile(GetXmlPath(SelectedPackagePath));
e.ReportProgress(0, 0, "生成成功，MD5校验：" + info.MD5);
}
/// <summary>
/// 解开安装包
/// </summary>
void ExtractPackage(RunworkEventArgs e)
{
e.ReportProgress(0, 0, DME.Updater.SR.Updater_ExtractPackage);
DME.Zip.Zip.FastZipEvents evt = new DME.Zip.Zip.FastZipEvents();
evt.ProcessFile += (s, f) =>
{
e.ReportProgress(0, 0, "正在解压缩 " + System.IO.Path.GetFileName(f.Name));
};
DME.Zip.Zip.FastZip fz = new DME.Zip.Zip.FastZip(evt);
if (!string.IsNullOrEmpty(UpdateInfo.PackagePassword)) fz.Password = UpdateInfo.PackagePassword;
fz.ExtractZip(UpdatePackageFilePath, UpdateSourceDirectory, "");
}
