using System;
|
using System.Web;
|
using System.Text.RegularExpressions;
|
using System.Web.UI.HtmlControls;
|
using System.IO;
|
using System.IO.Compression;
|
using System.Web.UI.WebControls;
|
using System.Text;
|
using System.Collections.Generic;
|
|
namespace HH.WMS.Utils
|
{
|
/// <summary>
|
/// WEB请求上下文信息工具类
|
/// </summary>
|
public partial class ZHttp
|
{
|
#region 获得ContentType
|
private static string GetContentType(string ext)
|
{
|
string contentType = "application/octet-stream";
|
|
#region 获取Content-Type
|
switch (ext)
|
{
|
|
case ".asa":
|
{
|
contentType = "text/asa";
|
break;
|
}
|
case ".asf":
|
{
|
contentType = "video/x-ms-asf";
|
break;
|
}
|
case ".asp":
|
{
|
contentType = "text/asp";
|
break;
|
}
|
case ".au":
|
{
|
contentType = "audio/basic";
|
break;
|
}
|
case ".avi":
|
{
|
contentType = "video/avi";
|
break;
|
}
|
case ".bmp":
|
{
|
contentType = "application/x-bmp";
|
break;
|
}
|
case ".css":
|
{
|
contentType = "text/css";
|
break;
|
}
|
case ".dll":
|
{
|
contentType = "application/x-msdownload";
|
break;
|
}
|
case ".doc":
|
{
|
contentType = "application/msword";
|
break;
|
}
|
case ".dot":
|
{
|
contentType = "application/msword";
|
break;
|
}
|
case ".exe":
|
{
|
contentType = "application/x-msdownload";
|
break;
|
}
|
case ".hta":
|
{
|
contentType = "application/hta";
|
break;
|
}
|
case ".htc":
|
{
|
contentType = "text/x-component";
|
break;
|
}
|
case ".htm":
|
case ".html":
|
case ".jsp":
|
case ".xhtml":
|
{
|
contentType = "text/html";
|
break;
|
}
|
case ".ico":
|
{
|
contentType = "image/x-icon";
|
break;
|
}
|
case ".img":
|
{
|
contentType = "application/x-img";
|
break;
|
}
|
case ".java":
|
{
|
contentType = "java/*";
|
break;
|
}
|
case ".jpeg":
|
case ".jpg":
|
{
|
contentType = "image/jpeg";
|
break;
|
}
|
case ".js":
|
{
|
contentType = "application/x-javascript";
|
break;
|
}
|
case ".mid":
|
case ".midi":
|
{
|
contentType = "audio/mid";
|
break;
|
}
|
case ".mp3":
|
{
|
contentType = "audio/mp3";
|
break;
|
}
|
case ".mp4":
|
{
|
contentType = "video/mpeg4";
|
break;
|
}
|
case ".mpg":
|
case ".mpeg":
|
{
|
contentType = "video/mpg";
|
break;
|
}
|
case ".png":
|
{
|
contentType = "image/png";
|
break;
|
}
|
case ".pot":
|
case ".ppa":
|
case ".pps":
|
case ".ppt":
|
{
|
contentType = "application/vnd.ms-powerpoint";
|
break;
|
}
|
case ".ra":
|
{
|
contentType = "audio/vnd.rn-realaudio";
|
break;
|
}
|
case ".ram":
|
{
|
contentType = "audio/x-pn-realaudio";
|
break;
|
}
|
case ".rm":
|
{
|
contentType = "application/vnd.rn-realmedia";
|
break;
|
}
|
case ".rmvb":
|
{
|
contentType = "application/vnd.rn-realmedia-vbr";
|
break;
|
}
|
case ".torrent":
|
{
|
contentType = "application/x-bittorrent";
|
break;
|
}
|
case ".wma":
|
{
|
contentType = "audio/x-ms-wma";
|
break;
|
}
|
case ".wml":
|
{
|
contentType = "text/vnd.wap.wml";
|
break;
|
}
|
case ".wmv":
|
{
|
contentType = "video/x-ms-wmv";
|
break;
|
}
|
case ".xls":
|
{
|
contentType = "application/vnd.ms-excel";
|
break;
|
}
|
case ".dtd":
|
case ".biz":
|
case ".xml":
|
case ".xq":
|
case ".xql":
|
case ".xquery":
|
case ".xsd":
|
case ".xsl":
|
case ".xslt":
|
{
|
contentType = "text/xml";
|
break;
|
}
|
}
|
#endregion
|
return contentType;
|
}
|
#endregion
|
}
|
}
|
