public static OnlineMessage connect(String username, String password)
{
String postData = "username="******"&password="******"POST";
request.ContentType = "application/x-www-form-urlencoded; charset=UTF-8";
try
{
Stream requestStream = request.GetRequestStream();
StreamWriter streamWriter = new StreamWriter(requestStream, Encoding.ASCII);
streamWriter.Write(postData);
streamWriter.Close();
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
Stream responseStream = response.GetResponseStream();
DataContractJsonSerializer serializer = new DataContractJsonSerializer(typeof(ReturnMessage));
ReturnMessage returnMessage = (ReturnMessage)serializer.ReadObject(responseStream);
responseStream.Close();
switch (returnMessage.reply_code)
{
case LOGIN_SUCCESS:
case ALREADY_LOGGED_IN:
return(OnlineState.getOnlineStateStrict());
case INVALID_PASSWORD:
OnlineMessage onlineMessage = new OnlineMessage();
onlineMessage.reply_code = returnMessage.reply_code;
onlineMessage.reply_msg = returnMessage.reply_msg;
onlineMessage.userinfo = null;
return(onlineMessage);
case PROCESSING:
default:
return(null);
}
}
catch
{
return(null);
}
}
private void buttonLogin_Click(object sender, EventArgs e)
{
saveOptions();
if (textBoxUsername.Text.Equals("") || textBoxPassword.Text.Equals(""))
{
MessageBox.Show("用户名和密码不能为空！", "Auto p.nju", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
if (checkBoxAutoLogin.Checked)
{
saveUsernameAndPassword();
}
else
{
clearUsernameAndPassword();
}
OnlineMessage ret = null;
do
{
ret = AutoConnect.connect(textBoxUsername.Text, textBoxPassword.Text);
} while (ret == null);
if (ret.reply_code == AutoConnect.INVALID_PASSWORD)
{
timer.Enabled = false;
MessageBox.Show(ret.reply_msg, "Oops", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
//else if(ret.reply_code==AutoConnect.PROCESSING)
//{
// timer.Enabled = false;
// MessageBox.Show(ret.reply_msg, "Oops", MessageBoxButtons.OK, MessageBoxIcon.Error);
//}
else
{
Thread.Sleep(1000);
GlobalFunction.showInfo(OnlineState.getOnlineStateStrict(), this);
}
}
