private void button1_Click(object sender, EventArgs e)
{
label1.Text = "下载实验或试卷中。。。";
button1.Enabled = false;
System.DateTime currentTime = DateTime.Now;
////////////////////////////////////////////
try
{
bool first;
first = true;
if (Directory.Exists(@"c:\downloadFTP"))
{
GenInfo.deldir(@"c:\downloadFTP");
}
if (Directory.Exists(@"c:\" + userid + username + "-" + currentTime.ToString("m") + @"上传文件夹"))
{
first = false;
}
downloadPaper pa = new downloadPaper();
pa.downftp("ftp://192.168." + ConfigurationManager.AppSettings["ftpip"].ToString() + teacher + "/download", @"/", @"c:\downloadFTP");
GenInfo.GenFile(username, userid, Getinfo.GetClientLocalIPv4Address(), Getinfo.GetMacAddress());
if (first)
{
GenInfo.Copy(@"c:\downloadFTP", @"c:\" + userid + username + "-" + currentTime.ToString("m") + @"上传文件夹");
}
////////////
string filePath = @"c:\" + userid + currentTime.ToString("m") + @"download";
if (Directory.Exists(@"c:\downloadFTP"))
{
GenInfo.deldir(@"c:\downloadFTP");
}
///////////
button2.Enabled = true;
button3.Enabled = true;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message + "请正确填写和选择信息下载不成功 ");
}
//////////////////////////////////////////
label1.Text = "";
MessageBox.Show("下载完成");
// button1.Enabled = false;
}
private void button1_Click(object sender, EventArgs e)
{
textBox1.Text = Getinfo.GetMacAddress();
textBox2.Text = Getinfo.GetClientLocalIPv4Address();
}
/// <summary>
/// /////////////////////
///
///
protected override void WndProc(ref Message m)
{
try
{
if (m.Msg == WM_DEVICECHANGE)
{
switch (m.WParam.ToInt32())
{
case WM_DEVICECHANGE:
break;
case DBT_DEVICEARRIVAL: //U盘插入
DriveInfo[] s = DriveInfo.GetDrives();
foreach (DriveInfo drive in s)
{
if (drive.DriveType == DriveType.Removable)
{
// label1.Text = "U盘已插入，盘符为:" + drive.Name.ToString();
UploadFileFTP up = new UploadFileFTP();
up.GenFileUpFTP(username, userid, Getinfo.GetClientLocalIPv4Address(), Getinfo.GetMacAddress(), "ftp://192.168." + ConfigurationManager.AppSettings["ftpip"].ToString() + teacher + "/upload");
MessageBox.Show("同学你插入U盘了，如是考试，我要告诉老师哦，盘符为:" + drive.Name.ToString());
break;
}
}
break;
case DBT_CONFIGCHANGECANCELED:
break;
case DBT_CONFIGCHANGED:
break;
case DBT_CUSTOMEVENT:
break;
case DBT_DEVICEQUERYREMOVE:
break;
case DBT_DEVICEQUERYREMOVEFAILED:
break;
case DBT_DEVICEREMOVECOMPLETE: //U盘卸载
//label1.Text = "";
break;
case DBT_DEVICEREMOVEPENDING:
break;
case DBT_DEVICETYPESPECIFIC:
break;
case DBT_DEVNODES_CHANGED:
break;
case DBT_QUERYCHANGECONFIG:
break;
case DBT_USERDEFINED:
break;
default:
break;
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
base.WndProc(ref m);
}