【不老爬虫】ASP.NET 网络文件夹，可在项目中直接使用

  • iDotNetSpace

    2008-07-28 10:08:52
  • Linux操作系统
  • 原创
项目中需要一个网络共享文件夹，在网上找了好多代码没有合适的，自己编写、整理了一个。

希望对大家有用。

 

提供事例代码下载，代码中还包含了一个我常用的日至类。

http://files.cnblogs.com/Leodr/FileManagerDemo.rar

 

在web.config里配置，文件的限制信息

 

BrowseFiles.aspx：

 

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="BrowseFiles.aspx.cs" enableEventValidation="false"
    Inherits="CommonPage_FileManager_BrowseFiles" %>

DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>无标题页title>
    <link href="../FileManager/StyleBrowseFile.css" rel="stylesheet" type="text/css" />
    <script language="javascript">

        function CreateDir()
        {
            dirName = prompt('输入要创建的目录名称:','新文件夹');

            if ((dirName) && (dirName!=""))
            {
                document.forms['BrowseFiles'].elements['funcParam'].value = dirName;
                __doPostBack('CreateDir', '');
            }
        }
        
        function Download(path)
        {
                document.forms['BrowseFiles'].elements['funcParam'].value = path;
                __doPostBack('Download', '');
        }
        
        function Delete()
        {
            return confirm('确认要删除所选的文件/文件夹吗?')
            //    __doPostBack('Delete','');
        }
        function Rename(path)
        {
            newName = prompt('输入文件夹/文件的新名称:','');

            if ((newName) && (newName!=""))
            {
                document.forms['BrowseFiles'].elements['funcParam'].value = path;
                document.forms['BrowseFiles'].elements['funcExtraParam'].value = newName;
                __doPostBack('Rename', '');
            }
        }
    script>

head>
<body>
    <form id="BrowseFiles" method="post" runat="server" enctype="multipart/form-data">
        <input type="hidden" id="funcParam" runat="server" name="funcParam">
        <input type="hidden" id="funcExtraParam" runat="server" name="funcExtraParam">
        <asp:Table runat="server" CssClass="TableHeader" Width="100%" ID="Table1">
            <asp:TableRow>
                <asp:TableCell Width="36">
                    <asp:Image runat="server" Height="25" Width="25" ImageUrl="./Images/OpenFolder.gif"
                        ID="Image1" NAME="Image1">asp:Image>
                asp:TableCell>
                <asp:TableCell>
                    <asp:Label runat="server" ID="FolderDescription">asp:Label>
                asp:TableCell>
                <asp:TableCell Width="140px">
                    操作：<a href="javascript.:CreateDir();"><img border="0" src="./Images/NewFolder.gif"
                        alt="创建一个新目录" height="20" width="20">a>
                    <asp:LinkButton ID="CreateDir" runat="server" OnClick="CreateDir_Click" />
                    <%--<a href="javascript.:Delete();"><img border="0" src="./Images/Delete.gif" Alt="删除选择的文件/文件夹" height="20" width="20">a>
                        --%>
                    <asp:ImageButton ImageUrl="./Images/Delete.gif" ToolTip="删除选择的文件/文件夹" Height="20"
                        Width="20" ID="ImageButton1" runat="server" OnClientClick="Delete();" OnClick="Delete_Click" /><asp:LinkButton
                            ID="Delete" runat="server" OnClick="Delete_Click" Visible="False" />
                            <asp:LinkButton ID="Rename" runat="server" OnClick="Rename_Click" Visible="False" />
                             <asp:LinkButton ID="Download" runat="server" OnClick="Download_Click" Visible="False" />
                            asp:TableCell>
            asp:TableRow>
        asp:Table>
        <asp:Table ID="FoldersAndFiles" runat="server" CssClass="Grid_General" Width="100%">
            <asp:TableRow CssClass="Grid_Header">
                <asp:TableCell Width="36px" Font-Bold="True" />
                <asp:TableCell Text="名称" Font-Bold="True" />
                <asp:TableCell Width="30px" Font-Bold="True" />
                <asp:TableCell Width="40px" Font-Bold="True" />
                <asp:TableCell Text="大小" Width="80px" Font-Bold="True" HorizontalAlign="Right" />
                <asp:TableCell Text="创建时间" Width="140px" Font-Bold="True" />
                <asp:TableCell Text="修改时间" Width="140px" Font-Bold="True" />
            asp:TableRow>
        asp:Table>
        <br>
        <asp:Table runat="server" ID="Table2">
            <asp:TableRow>
                <asp:TableCell Width="80px" Font-Bold="True" Text="上传文件:" />
                <asp:TableCell>
                    <input id="UploadedFile" runat="server" class="LongButton" name="UploadedFile" size="35"
                        type="file">
                asp:TableCell>
                <asp:TableCell>
                    <asp:Button ID="Upload" OnClick="Upload_Click" runat="server" CssClass="Button" Text="上 传">
                    asp:Button>
                asp:TableCell>
            asp:TableRow>
        asp:Table>
         <br>
        <asp:Label ID="StatusMessage" runat="server" CssClass="StatusMessage" Visible="False"
            Width="100%" />
        <asp:Label ID="FolderStyle" runat="Server" Text="Grid_Item" Visible="false" />
        <asp:Label ID="FileStyle" runat="Server" Text="Grid_AlternatingItem" Visible="false" />
    form>
body>
html>

 

BrowseFiles.aspx.cs

 

 

  1using System;
  2using System.Data;
  3using System.Configuration;
  4using System.Collections;
  5using System.Web;
  6using System.Web.Security;
  7using