/// <summary>
/// download more than one files
/// </summary>
/// <param name="context"></param>
private void Downloads(HttpContext context)
{
//define the zip file's location [target container]
string zipFile = context.Server.MapPath("#download.zip");
string[] fd = context.Request["value1"].Split('|');
List <string> files = new List <string>();
List <string> dirs = new List <string>();
foreach (string item in fd)
{
string p = context.Server.MapPath(item);
if (File.Exists(p))
{
files.Add(p);
}
else if (Directory.Exists(p))
{
dirs.Add(p);
}
}
//create zip package
ZipClass.Zip(Path.GetDirectoryName(zipFile) + "\\", zipFile, "",
true, files.ToArray(), dirs.ToArray());
DownLoadFIle.ResponseFile(zipFile, context, false);
}
/// <summary>
/// 下载文件操作
/// </summary>
/// <param name="context"></param>
private void DownLoadFile(HttpContext context)
{
string value1 = context.Request["value1"];
//split the file address
string[] files = value1.Split('|');
foreach (string item in files)
{
//get the absolute address
string path = context.Server.MapPath(item);
if (File.Exists(path))
{
DownLoadFIle.ResponseFile(path, context, true);
}
}
}