private void goregist(object sender, EventArgs e)
{
BLL bll=new BLL();
string name,pass1;
label5.Text = "";
label6.Text = "";
label7.Text = "";
if (textBox1.Text == null)
{
label5.Text = "用户名不能为空";
return;
}
else
{
name=textBox1.Text.ToString();
pass1="";
if(bll.checkuser(name,pass1)!=2)
{
label5.Text = "用户名已被占用";
return;
}
}
if (textBox2.Text == null)
{
label6.Text = "密码不能为空";
return;
}
else if (textBox2.Text.ToString().Length < 6)
{
label6.Text = "密码长度不能小于6个字符";
return;
}
else if (!(textBox2.Text.ToString().Equals(textBox3.Text.ToString())))
{
label7.Text = "两次输入的密码不一致";
return;
}
else
{
pass1 = textBox2.Text.ToString();
bll.insertcustomer(bll.maxid(false)+1, name, pass1);
MessageBox.Show("注册成功！");
this.Close();
login log = (login)this.Owner;
log.Show();
}
}
private void upload(object sender, EventArgs e)
{
string labelname="";
string onlyfile="";
string uristring;
string path;
string i = textBox1.Text.ToString();
if (textBox1.Text.ToString() == "")
{
MessageBox.Show("请输入要上传的文件！");
return;
}
if (textBox2.Visible == false)
{
labelname = comboBox1.SelectedValue.ToString();
}
else if (textBox2.Text.ToString() == "")
{
MessageBox.Show("新创建的主题名不能为空哦！");
return;
}
else
labelname = textBox2.Text;
onlyfile = fileName.Substring(fileName.LastIndexOf("\\") + 1);
uristring = "f:\\databaseupdown\\" + labelname + "\\" +onlyfile;
string p = uristring.Replace("\\", "/");
path = "f:\\databaseupdown\\" + labelname;
WebClient myWebClient = new WebClient();
//设置应用程序的系统凭据
myWebClient.Credentials = CredentialCache.DefaultCredentials;
//要上传的文件穿件文件流
if (!Directory.Exists(path))
Directory.CreateDirectory(path);
FileStream fs = new FileStream(fileName, FileMode.Open, FileAccess.ReadWrite);
//以二进制方式读取
BinaryReader br = new BinaryReader(fs);
//当前流写入二进制
byte[] postArray = br.ReadBytes((int)fs.Length);
Stream postStream = myWebClient.OpenWrite(uristring,"PUT");
try
{
if (postStream.CanWrite)
{
postStream.Write(postArray, 0, postArray.Length);
postStream.Close();
fs.Dispose();
BLL bll = new BLL();
int id=bll.maxid(true)+1;
DateTime dt=DateTime.Now;
//暂且先用new用户的身份插入数值
//通过theruserid传值，来用登陆者身份插入数值
bll.insertfile(id, onlyfile, labelname, dt, theuserid2, p);
MessageBox.Show("上传成功");
}
else
{
postStream.Close();
fs.Dispose();
MessageBox.Show("上传失败");
}
}
catch (Exception ex)
{
postStream.Close();
fs.Dispose();
MessageBox.Show("上传文件异常" + ex.Message);
throw ex;
}
finally
{
postStream.Close();
fs.Dispose();
}
}