/// <summary>
/// 版本检查
/// </summary>
/// <returns></returns>
private bool checkVersionForRelease(ref string version)
{
string localpath =
Path.Combine(Path.GetDirectoryName(Application.ExecutablePath), "version.ini");
if (!File.Exists(localpath))
{
return(false);
}
byte[] content = null;
ReadFile(out content, localpath);
if (content != null)
{
string localversion = System.Text.Encoding.Default.GetString(content);
NCFTP ftp = new NCFTP();
if (ftp.download(Path.Combine(upgradeurl, "version.ini"), @"c:\cjw\version.ini", userName, password))
{
ReadFile(out content, @"c:\cjw\version.ini");
string remoteversion = System.Text.Encoding.Default.GetString(content);
if (float.Parse(remoteversion) < float.Parse(localversion))
{
version = localversion;
return(true);
}
}
}
return(false);
}
/// <summary>
/// 下载ZIP文件
/// </summary>
private void downloadZipFile(string version)
{
string path = Path.GetDirectoryName(Application.ExecutablePath);
string zipname = Path.Combine(path, version + Path.GetFileName(fileName));
string url = Path.Combine(upgradeurl, Path.GetFileName(zipname));
NCFTP ftp = new NCFTP();
ftp.download(url, zipname, userName, password);
}
/// <summary>
/// 文件下载
/// </summary>
/// <param name="file"></param>
/// <returns></returns>
private bool downloadFile(string file)
{
NCFTP ftp = new NCFTP();
string src = Path.GetFileName(file);
if (ftp.download(Path.Combine(ftpserver, src), file, userName, password))
{
return(true);
}
return(false);
}
/// <summary>
/// 取得要下载文件列表
/// </summary>
/// <returns></returns>
private string[] getFileListFromFtp()
{
byte[] content = null;
NCFTP ftp = new NCFTP();
if (ftp.download(Path.Combine(ftpserver, remote_file), local_file, userName, password))
{
ReadFile(out content, local_file);
string remotefilelist = System.Text.Encoding.Default.GetString(content);
string[] files = remotefilelist.Split(';');
return(files);
}
return(null);
}
/// <summary>
/// 文件一览更新
/// </summary>
/// <param name="file"></param>
private void updateFilelist(string file)
{
byte[] content = null;
NCFTP ftp = new NCFTP();
if (ftp.download(Path.Combine(ftpserver, remote_file), local_file, userName, password))
{
ReadFile(out content, local_file);
string remotefilelist = System.Text.Encoding.Default.GetString(content);
remotefilelist += ";" + Path.GetFileName(file);
WritetoFile(System.Text.Encoding.Default.GetBytes(remotefilelist), local_file);
ftp.uploadFile(Path.Combine(ftpserver, remote_file), local_file, userName, password);
}
else
{
WritetoFile(System.Text.Encoding.Default.GetBytes(Path.GetFileName(file)), file);
ftp.uploadFile(Path.Combine(ftpserver, remote_file), local_file, userName, password);
}
}