public WebConnectionStream(WebConnection cnc, WebConnectionData data)
{
if (data == null)
throw new InvalidOperationException("data was not initialized");
if (data.Headers == null)
throw new InvalidOperationException("data.Headers was not initialized");
if (data.Request == null)
throw new InvalidOperationException("data.request was not initialized");
_isRead = true;
_pending = new ManualResetEvent(true);
_request = data.Request;
_readTimeout = _request.ReadWriteTimeout;
_writeTimeout = _readTimeout;
_cnc = cnc;
var contentType = data.Headers["Transfer-Encoding"];
var chunkedRead = (contentType != null && contentType.IndexOf("chunked", StringComparison.OrdinalIgnoreCase) != -1);
var clength = data.Headers["Content-Length"];
// Negative numbers?
if (!long.TryParse(clength, out _streamLength))
_streamLength = -1;
if (!chunkedRead && _streamLength >= 0)
{
_contentLength = _streamLength;
if (_contentLength == 0 && !IsNtlmAuth())
ReadAllAsync().Wait(); // TODO: Don't block.
}
else
_contentLength = long.MaxValue;
}
/**
* @note event fired when login button is clicked
**/
private void btnLogin_Click(object sender, EventArgs e)
{
/**
* @note perform login check and open main window.
**/
string username = txtUsername.Text, password = txtPassword.Text;
lbLoginBanner.Text = "";
/**
* @note form validation
**/
if (username.Length <= 2 || password.Length <= 6) {
lbLoginBanner.Text = "Please Complete the Form!";
} else {
try {
WebConnection webRequest = new WebConnection("http://ontrackapp.org/ajax/remotelogin", "POST", "username="******"&password="******"Login Failed. Please Try Again!";
}
} catch (WebException) {
lbLoginBanner.Text = "Please Check Your Connection";
}
}
}
internal bool WriteRequestAsync(SimpleAsyncResult result)
{
if (requestWritten)
{
return(false);
}
requestWritten = true;
if (sendChunked || !allowBuffering || writeBuffer == null)
{
return(false);
}
// Keep the call for a potential side-effect of GetBuffer
var bytes = writeBuffer.GetBuffer();
var length = (int)writeBuffer.Length;
if (request.ContentLength != -1 && request.ContentLength < length)
{
nextReadCalled = true;
cnc.Close(true);
throw new WebException("Specified Content-Length is less than the number of bytes to write", null, WebExceptionStatus.ServerProtocolViolation, null);
}
SetHeadersAsync(true, inner =>
{
if (inner.GotException)
{
result.SetCompleted(inner.CompletedSynchronously, inner.Exception);
return;
}
if (cnc.Data.StatusCode != 0 && cnc.Data.StatusCode != 100)
{
result.SetCompleted(inner.CompletedSynchronously);
return;
}
if (!initRead)
{
initRead = true;
WebConnection.InitRead(cnc);
}
if (length == 0)
{
complete_request_written = true;
result.SetCompleted(inner.CompletedSynchronously);
return;
}
cnc.BeginWrite(request, bytes, 0, length, r =>
{
try
{
complete_request_written = cnc.EndWrite(request, false, r);
result.SetCompleted(false);
}
catch (Exception exc)
{
result.SetCompleted(false, exc);
}
}, null);
});
return(true);
}
private async void BTNsend_Click(object sender, RoutedEventArgs e)
{
PRGRSLFsend.ProgressStart();
String name = name_box.Text;
if ("".Equals(name))
{
Constants.BoxPage.ShowMessage("物品名字不能为空");
return;
}
String phone = phone_box.Text;
if ("".Equals(phone))
{
Constants.BoxPage.ShowMessage("电话号码不能为空");
return;
}
String detail = detail_box.Text;
String type = "other";
switch (type_box.SelectedIndex)
{
case 0:
{
type = "card";
}
break;
case 1:
{
type = "book";
}
break;
case 2:
{
type = "device";
}
break;
case 3:
{
type = "other";
}
break;
default: break;
}
String lost_or_found = "lost";
switch (lost_or_found_box.SelectedIndex)
{
case 0:
{
lost_or_found = "lost";
}
break;
case 1:
{
lost_or_found = "found";
}
break;
default: break;
}
String action_time_str = ((Util.GetTimeStamp(action_date_chooser.Date.Date) + action_time_chooser.Time.Milliseconds) / 1000).ToString();
List <Parameters> param = new List <Parameters>();
param.Add(new Parameters("name", name));
param.Add(new Parameters("type", type));
param.Add(new Parameters("detail", detail));
param.Add(new Parameters("action_time", action_time_str));
param.Add(new Parameters("poster_phone", phone));
param.Add(new Parameters("lost_or_found", lost_or_found));
param.Add(new Parameters("token", Constants.token));
String img_str = null;
if (file != null)
{
var a = await file.OpenAsync(FileAccessMode.ReadWrite);
Stream stream = a.AsStream();
byte[] bts = Util.StreamToBytes(stream);
img_str = Convert.ToBase64String(bts);
param.Add(new Parameters("imgData", img_str));
}
Parameters result = await WebConnection.connect(Constants.domain + "/services/LFpost.php", param);
PRGRSLFsend.ProgressEnd();
try
{
if (result.name != "200")
{
Util.DealWithDisconnect(result);
return;
}
JsonObject jsonObject = JsonObject.Parse(result.value);
int success = (int)jsonObject.GetNamedNumber("success");
if (success == 0)
{
Constants.BoxPage.ShowMessage(jsonObject.GetNamedString("reason", "nothing to know"));
return;
}
return;
}
catch (Exception)
{
return;
}
}
public WebConnectionStream(WebConnection cnc, HttpWebRequest request)
{
_readTimeout = request.ReadWriteTimeout;
_writeTimeout = _readTimeout;
_isRead = false;
_cnc = cnc;
_request = request;
_allowBuffering = request.InternalAllowBuffering;
_sendChunked = request.SendChunked;
if (_sendChunked)
_pending = new ManualResetEvent(true);
else if (_allowBuffering)
_writeBuffer = new MemoryStream();
}
public ConnectionState (WebConnectionGroup group)
{
Group = group;
idleSince = DateTime.UtcNow;
Connection = new WebConnection (this, group.sPoint);
}
public void TestDownloadPageContent(string url, string expOutput)
{
var content = new WebConnection().DownloadPageContent(url);
Assert.AreEqual(content, expOutput);
}
public async Task ConnectAsync(Uri uri, CancellationToken cancellationToken)
{
state = WebSocketState.Connecting;
var httpUri = new UriBuilder(uri);
if (uri.Scheme == "wss")
{
httpUri.Scheme = "https";
}
else
{
httpUri.Scheme = "http";
}
req = (HttpWebRequest)WebRequest.Create(httpUri.Uri);
req.ReuseConnection = true;
if (options.Cookies != null)
{
req.CookieContainer = options.Cookies;
}
if (options.CustomRequestHeaders.Count > 0)
{
foreach (var header in options.CustomRequestHeaders)
{
req.Headers[header.Key] = header.Value;
}
}
var secKey = Convert.ToBase64String(Encoding.ASCII.GetBytes(Guid.NewGuid().ToString().Substring(0, 16)));
string expectedAccept = Convert.ToBase64String(SHA1.Create().ComputeHash(Encoding.ASCII.GetBytes(secKey + Magic)));
req.Headers["Upgrade"] = "WebSocket";
req.Headers["Sec-WebSocket-Version"] = VersionTag;
req.Headers["Sec-WebSocket-Key"] = secKey;
req.Headers["Sec-WebSocket-Origin"] = uri.Host;
if (options.SubProtocols.Count > 0)
{
req.Headers["Sec-WebSocket-Protocol"] = string.Join(",", options.SubProtocols);
}
if (options.Credentials != null)
{
req.Credentials = options.Credentials;
}
if (options.ClientCertificates != null)
{
req.ClientCertificates = options.ClientCertificates;
}
if (options.Proxy != null)
{
req.Proxy = options.Proxy;
}
req.UseDefaultCredentials = options.UseDefaultCredentials;
req.Connection = "Upgrade";
HttpWebResponse resp = null;
try {
resp = (HttpWebResponse)(await req.GetResponseAsync().ConfigureAwait(false));
} catch (Exception e) {
throw new WebSocketException(WebSocketError.Success, e);
}
connection = req.StoredConnection;
underlyingSocket = connection.socket;
if (resp.StatusCode != HttpStatusCode.SwitchingProtocols)
{
throw new WebSocketException("The server returned status code '" + (int)resp.StatusCode + "' when status code '101' was expected");
}
if (!string.Equals(resp.Headers["Upgrade"], "WebSocket", StringComparison.OrdinalIgnoreCase) ||
!string.Equals(resp.Headers["Connection"], "Upgrade", StringComparison.OrdinalIgnoreCase) ||
!string.Equals(resp.Headers["Sec-WebSocket-Accept"], expectedAccept))
{
throw new WebSocketException("HTTP header error during handshake");
}
if (resp.Headers["Sec-WebSocket-Protocol"] != null)
{
if (!options.SubProtocols.Contains(resp.Headers["Sec-WebSocket-Protocol"]))
{
throw new WebSocketException(WebSocketError.UnsupportedProtocol);
}
subProtocol = resp.Headers["Sec-WebSocket-Protocol"];
}
state = WebSocketState.Open;
}
/// <summary>
/// Construct the WebServer
/// </summary>
internal WebServer()
{
string startIn = Assembly.GetExecutingAssembly().Location;
startIn = startIn.Substring(0, startIn.LastIndexOf('\\'));
Directory.SetCurrentDirectory(startIn);
LoadConfiguration();
try {
theListener = new TcpListener(IPAddress.Any, listenPort);
Console.WriteLine("Server started on " + theListener.LocalEndpoint);
theListener.Start();
startTime = DateTime.Now;
webConn = new WebConnection();
listenThread = new Thread(new ThreadStart(Listen));
listenThread.Start();
} catch (SocketException) {
Console.WriteLine("Socket Exception: Please change the listen port.");
}
}
private async void DoConnection(IPGW_type connectType, String hintString)
{
String type = "connect";
String free = "2";
if (connectType == IPGW_type.ConnectNofree)
{
free = "1";
}
else if (connectType == IPGW_type.Disconnect)
{
type = "disconnect";
}
else if (connectType == IPGW_type.DisconnectAll)
{
type = "disconnectall";
}
//if (!Constants.isLogin()) ;//日后加入登录内容
List <Parameters> paramList = new List <Parameters>();
/**
* 这两句仅用于测试！！！
* 必须改掉！
*/
//Constants.username = "******";
//Constants.password = "******";
paramList.Add(new Parameters("uid", Constants.username));
paramList.Add(new Parameters("password", Constants.password));
paramList.Add(new Parameters("operation", type));
paramList.Add(new Parameters("range", free));
paramList.Add(new Parameters("timeout", "-1"));
Reset();
PageStatus = IPGWstatus.Connecting;
STRBDconnectEnd.Begin();
Parameters parameter = await WebConnection.Connect("https://its.pku.edu.cn:5428/ipgatewayofpku", paramList);
if (!"200".Equals(parameter.name))
{
if ("-1".Equals(parameter.name))
{
Constants.BoxPage.ShowMessage("无法连接网络");
}
else
{
Constants.BoxPage.ShowMessage("无法连接到服务器 (HTTP " + parameter.name + ")");
}
}
else
{
Dictionary <String, String> map = GetReturnMsg(parameter.value);
if (!map.ContainsKey("SUCCESS"))
{
Constants.BoxPage.ShowMessage("网关连接失败，请重试");
STRBDconnecting.Stop();
return;
}
String successMsg = map["SUCCESS"];
Boolean success = "YES".Equals(successMsg);
if (connectType == IPGW_type.ConnectFree || connectType == IPGW_type.ConnectNofree)
{
if (success)
{
String scope = "";
if ("f".Equals(map["SCOPE"].Trim()))
{
scope = "免费地址";
}
else if ("international".Equals(map["SCOPE"].Trim()))
{
scope = "收费地址";
}
hintString = scope + "\r\n"
+ "IP: " + map["IP"] + "\r\n当前连接数：" + map["CONNECTIONS"] + "\r\n"
+ "已用时长： " + map["FR_TIME"] + "\r\n" + "账户余额：" + map["BALANCE"];
if (free.Equals("1"))
{
Boolean whether_get_bing = false;
String his_str = Editor.getString("bing_history", "");
try
{
if (!his_str.Equals(""))
{
DateTime history = DateTime.Parse(his_str);
int span = DateTime.Now.Day - history.Day;
if (span >= 1 || span < 0)
{
whether_get_bing = true;
}
}
else
{
whether_get_bing = true;
}
}
catch { }
if (whether_get_bing)
{
await GetBingToday();
}
}
// 显示对话框
//两个Lib的函数？仍然没看懂
Constants.BoxPage.ShowMessage(hintString, "连接状态：已连接");
}
else
{
Constants.BoxPage.ShowMessage(map["REASON"], "连接失败");
//一个Lib的函数,未实现
}
STRBDconnecting.Stop();
return;
}
if (connectType == IPGW_type.Disconnect)
{
if (success)
{
Constants.BoxPage.ShowMessage("", "断开连接成功");
}
else
{
Constants.BoxPage.ShowMessage(map["REASON"], "断开连接失败");
STRBDconnecting.Stop();
return;
}
}
if (connectType == IPGW_type.DisconnectAll)
{
if (success)
{
Constants.BoxPage.ShowMessage("", "断开全部连接成功");
}
else
{
Constants.BoxPage.ShowMessage(map["REASON"], "断开全部连接失败");
STRBDconnecting.Stop();
return;
}
}
}
}
internal async Task <Stream> CreateStream(WebConnectionTunnel tunnel, CancellationToken cancellationToken)
{
#if SECURITY_DEP
var socket = networkStream.InternalSocket;
WebConnection.Debug($"MONO TLS STREAM CREATE STREAM: {socket.ID}");
sslStream = new SslStream(networkStream, false, provider, settings);
try {
var host = request.Host;
if (!string.IsNullOrEmpty(host))
{
var pos = host.IndexOf(':');
if (pos > 0)
{
host = host.Substring(0, pos);
}
}
await sslStream.AuthenticateAsClientAsync(
host, request.ClientCertificates,
(SslProtocols)ServicePointManager.SecurityProtocol,
ServicePointManager.CheckCertificateRevocationList).ConfigureAwait(false);
status = WebExceptionStatus.Success;
request.ServicePoint.UpdateClientCertificate(sslStream.LocalCertificate);
} catch (Exception ex) {
WebConnection.Debug($"MONO TLS STREAM ERROR: {socket.ID} {socket.CleanedUp} {ex.Message}");
if (socket.CleanedUp)
{
status = WebExceptionStatus.RequestCanceled;
}
else if (CertificateValidationFailed)
{
status = WebExceptionStatus.TrustFailure;
}
else
{
status = WebExceptionStatus.SecureChannelFailure;
}
request.ServicePoint.UpdateClientCertificate(null);
CloseSslStream();
throw;
}
try {
if (tunnel?.Data != null)
{
await sslStream.WriteAsync(tunnel.Data, 0, tunnel.Data.Length, cancellationToken).ConfigureAwait(false);
}
} catch {
status = WebExceptionStatus.SendFailure;
CloseSslStream();
throw;
}
return(sslStream);
#else
throw new PlatformNotSupportedException(EXCEPTION_MESSAGE);
#endif
}
public PortlessWebConnection(WebHost host)
{
connection = new InternalWebConnection(host);
}
public override void Close()
{
if (GetResponseOnClose)
{
if (disposed)
{
return;
}
disposed = true;
var response = (HttpWebResponse)request.GetResponse();
response.ReadAll();
response.Close();
return;
}
if (sendChunked)
{
if (disposed)
{
return;
}
disposed = true;
pending.WaitOne();
byte[] chunk = Encoding.ASCII.GetBytes("0\r\n\r\n");
string err_msg = null;
cnc.Write(request, chunk, 0, chunk.Length, ref err_msg);
return;
}
if (isRead)
{
if (!nextReadCalled)
{
CheckComplete();
// If we have not read all the contents
if (!nextReadCalled)
{
nextReadCalled = true;
cnc.Close(true);
}
}
disposed = true;
return;
}
else if (!allowBuffering)
{
complete_request_written = true;
if (!initRead)
{
initRead = true;
WebConnection.InitRead(cnc);
}
return;
}
if (disposed || requestWritten)
{
return;
}
long length = request.ContentLength;
if (!sendChunked && length != -1 && totalWritten != length)
{
IOException io = new IOException("Cannot close the stream until all bytes are written");
nextReadCalled = true;
cnc.Close(true);
throw new WebException("Request was cancelled.", io, WebExceptionStatus.RequestCanceled);
}
// Commented out the next line to fix xamarin bug #1512
//WriteRequest ();
disposed = true;
}
/// <summary>
/// 登出豆瓣账户
/// </summary>
public void Logout()
{
WebConnection.GetCommand(string.Format(@"http://douban.fm/partner/logout?source=radio&ck={0}&no_login=y", result.User.CK));
WebConnection.ClearCookie();
SaveUserInfo(string.Empty);
}
public Imgur(WebConnection web)
{
WebConnection = web;
}
/*// <summary>
/// The number of busy connections
/// </summary>
private Wrapped<ulong> NumBusyConnections = 0;*/
/// <summary>
/// Called when the header is completely loaded
/// </summary>
/// <param name="socketReader"></param>
protected void PerformRequest()
{
//Thread = Thread.CurrentThread;
/*using (TimedLock.Lock(NumBusyConnections))
NumBusyConnections.Value++;*/
if (!WebServer.KeepAlive || !Socket.Connected || !WebServer.Running)
KeepAlive = false;
else if (!WebConnection.Headers.ContainsKey("CONNECTION"))
KeepAlive = false;
else if ("keep-alive" != WebConnection.Headers["CONNECTION"].ToLower())
KeepAlive = false;
else
KeepAlive = true;
// (I think) this ensures that the web connection is garbage collected
// I forget why I did this, but it seems that there shouldn't be a reference to the webconnection while the request is being handled
WebConnection webConnection = WebConnection;
WebConnection = null;
Busy.BlockWhileBusy();
WebServer.RequestDelegateQueue.QueueUserWorkItem(delegate(object state)
{
webConnection.HandleConnection((IWebConnectionContent)state);
}, Content);
}
/// <summary>
/// Overall driver for watching the socket. This is started on its own thread
/// </summary>
public void MonitorSocket()
{
try
{
// Timeout if the client takes a really long time to send bytes
Socket.ReceiveTimeout = Convert.ToInt32(TimeSpan.FromSeconds(15).TotalMilliseconds);
WebConnection = new WebConnection(WebServer, Socket.RemoteEndPoint, SendToBrowser);
ReadHeader();
}
catch (ThreadAbortException)
{
Close();
}
// Exceptions that occur when a socket is closed are just swallowed; this keeps the logs clean
catch (ObjectDisposedException)
{
WebConnectionIOState = WebConnectionIOState.Disconnected;
Close();
}
catch (SocketException)// se)
{
//log.InfoFormat("Error when performing IO for a connection from {0}", se, RemoteEndPoint);
WebConnectionIOState = WebConnectionIOState.Disconnected;
Close();
}
catch (Exception e)
{
log.ErrorFormat("Fatal error when performing IO for a connection from {0}", e, RemoteEndPoint);
WebConnectionIOState = WebConnectionIOState.Disconnected;
Close();
}
}
private async void LSTVWinfo_ItemClick(object sender, ItemClickEventArgs e)
{
switch ((e.ClickedItem as UsualItemData).ID)
{
case 0:
{
FRAMEdetail.Navigate(typeof(ImageShowPage), new Parameters("北大地图", "ms-appx:///Assets/pkumap.jpg"));
if (VSGinfo.CurrentState == narrow)
{
UpdateVisualState(narrow, null);
}
} break;
case 1:
{
FRAMEdetail.Navigate(typeof(ImageShowPage), new Parameters("北京地铁图", "ms-appx:///Assets/subwaymap.jpg"));
if (VSGinfo.CurrentState == narrow)
{
UpdateVisualState(narrow, null);
}
} break;
case 2:
{
PRGRSinfo.ProgressStart();
await InfoUtil.GetCardAmount();
PRGRSinfo.ProgressEnd();
} break;
case 3:
{
first : BitmapImage bmp = new BitmapImage();
Stream stream = await WebConnection.Connect_for_stream("http://dean.pku.edu.cn/student/yanzheng.php?act=init");
if (stream == null)
{
Constants.BoxPage.ShowMessage("获取验证码失败！");
return;
}
var ran_stream = await Util.StreamToRandomAccessStream(stream);
bmp.SetSource(ran_stream);
IMGverify.Source = bmp;
if (DLGshowing)
{
return;
}
ContentDialogResult res = await DLGverify.ShowAsync();
if (res == ContentDialogResult.Primary)
{
String phpsessid = await Dean.get_session_id(verifyCode);
if (phpsessid == "")
{
goto first;
}
PRGRSinfo.ProgressStart();
Parameters parameters = await WebConnection.Connect(Constants.domain + "/services/pkuhelper/allGrade.php?phpsessid=" + phpsessid, null);
if (parameters.name != "200")
{
Util.DealWithDisconnect(parameters);
PRGRSinfo.ProgressEnd();
}
else
{
PRGRSinfo.ProgressEnd();
FRAMEdetail.Navigate(typeof(GradePage), parameters.value);
if (VSGinfo.CurrentState == narrow)
{
UpdateVisualState(narrow, null);
}
}
}
} break;
case 4:
{
FRAMEdetail.Navigate(typeof(SchoolCalendarPage));
if (VSGinfo.CurrentState == narrow)
{
UpdateVisualState(narrow, null);
}
}
break;
case 5:
{
FRAMEdetail.Navigate(typeof(PhoneList));
if (VSGinfo.CurrentState == narrow)
{
UpdateVisualState(narrow, null);
}
}
break;
}
}
public static async Task <IPGWMsg> DoConnection(IPGW_type connectType, String hintString = "")
{
if (connectType == IPGW_type.None)
{
return(null);
}
String type = "connect";
String free = "2";
if (connectType == IPGW_type.ConnectNofree)
{
free = "1";
}
else if (connectType == IPGW_type.Disconnect)
{
type = "disconnect";
}
else if (connectType == IPGW_type.DisconnectAll)
{
type = "disconnectall";
}
List <Parameters> paramList = new List <Parameters>();
paramList.Add(new Parameters("uid", Constants.username));
paramList.Add(new Parameters("password", Constants.password));
paramList.Add(new Parameters("operation", type));
paramList.Add(new Parameters("range", free));
paramList.Add(new Parameters("timeout", "-1"));
Parameters result = await WebConnection.Connect("https://its.pku.edu.cn:5428/ipgatewayofpku", paramList);
if (!"200".Equals(result.name))
{
Util.DealWithDisconnect(result);
return(null);
}
Dictionary <String, String> map = GetReturnMsg(result.value);
if (!map.ContainsKey("SUCCESS"))
{
return(null);
}
String successMsg = map["SUCCESS"];
bool success = "YES".Equals(successMsg);
String title = "", content = "";
switch (connectType)
{
case IPGW_type.ConnectFree:
{
if (success)
{
title = "连接免费地址成功";
}
else
{
title = map["REASON"];
}
String scope = "";
if ("f".Equals(map["SCOPE"].Trim()))
{
scope = "免费地址";
}
else if ("international".Equals(map["SCOPE"].Trim()))
{
scope = "收费地址";
}
content = scope + "\n"
+ "IP: " + map["IP"] + "\n当前连接数：" + map["CONNECTIONS"] + "\n"
+ "已用时长： " + map["FR_TIME"] + "\n" + "账户余额：" + map["BALANCE"];
}
break;
case IPGW_type.ConnectNofree:
{
if (success)
{
title = "连接收费地址成功";
}
else
{
title = map["REASON"];
}
String scope = "";
if ("f".Equals(map["SCOPE"].Trim()))
{
scope = "免费地址";
}
else if ("international".Equals(map["SCOPE"].Trim()))
{
scope = "收费地址";
}
content = scope + "\n"
+ "IP: " + map["IP"] + "\n当前连接数：" + map["CONNECTIONS"] + "\n"
+ "已用时长： " + map["FR_TIME"] + "\n" + "账户余额：" + map["BALANCE"];
/*if (free.Equals("1"))
* {
* Boolean whether_get_bing = false;
* String his_str = Editor.getString("bing_history", "");
* try
* {
* if (!his_str.Equals(""))
* {
* DateTime history = DateTime.Parse(his_str);
* int span = DateTime.Now.Day - history.Day;
* if (span >= 1 || span < 0) whether_get_bing = true;
* }
* else whether_get_bing = true;
* }
* catch { }
* if (whether_get_bing)
* {
* await GetBingToday();
* }
* }*/
}
break;
case IPGW_type.Disconnect:
{
if (success)
{
title = "断开连接成功";
}
else
{
title = "断开连接失败";
content = map["REASON"];
}
} break;
case IPGW_type.DisconnectAll:
{
if (success)
{
title = "断开全部连接成功";
}
else
{
title = "断开全部连接失败";
content = map["REASON"];
}
}
break;
}
return(new IPGWMsg(success, title, content, connectType));
}
internal User(uint Id, WebConnection Connection, string Name)
{
UserId = Id;
Socket = Connection;
Username = Name;
}
public Cleverbot(WebConnection webconnection)
{
WebConnection = webconnection;
Conversation = "";
}
public ConnectionState(WebConnectionGroup group)
{
Group = group;
idleSince = DateTime.UtcNow;
Connection = new WebConnection(this, group.sPoint);
}
private async Task <Parameters> ExecuteConnect()
{
try
{
Parameters parameters = await WebConnection.Connect(Constants.domain + "/services/login/local.php", null);
if (!"200".Equals(parameters.name))
{
return(parameters);
}
JsonObject jsonObject = JsonObject.Parse(parameters.value);
int code = (int)jsonObject.GetNamedNumber("code");
if (code != 0)
{
return(parameters);
}
Boolean local = (jsonObject.GetNamedNumber("local", 0) != 0);
String token = "";
/*JsonObject jsonObject;
* Boolean local = true;
* Parameters parameters;
* String token = "";*/
if (local)
{
await WebConnection.Connect("https://portal.pku.edu.cn/portal2013/index.jsp", null);
List <Parameters> list1 = new List <Parameters>();
list1.Add(new Parameters("appid", "portal"));
list1.Add(new Parameters("userName", Username));
list1.Add(new Parameters("password", Password));
list1.Add(new Parameters("redirUrl",
"http://portal.pku.edu.cn/portal2013/login.jsp/../ssoLogin.do"));
parameters = await WebConnection.Connect("https://iaaa.pku.edu.cn/iaaa/oauthlogin.do", list1);
if (!"200".Equals(parameters.name))
{
return(parameters);
}
jsonObject = JsonObject.Parse(parameters.value);
Boolean success = jsonObject.GetNamedBoolean("success");
if (!success)
{
JsonObject errors = jsonObject.GetNamedObject("errors");
String msg = errors.GetNamedString("msg", "登录失败");
return(new Parameters("200", "{\"code\": 1, \"msg\": \"" + msg + "\"}"));
}
token = jsonObject.GetNamedString("token");
Random ra = new Random();
Parameters tempLoginPara = await WebConnection.Connect("http://portal.pku.edu.cn/portal2013/ssoLogin.do?rand=" + ra.NextDouble() + "&token=" + token, null);
tempLoginPara = await WebConnection.Connect("http://portal.pku.edu.cn/portal2013/isUserLogged.do", null);
//username = "";
//password = "";
}
List <Parameters> list = new List <Parameters>();
list.Add(new Parameters("uid", Username));
list.Add(new Parameters("password", Password));
list.Add(new Parameters("token", token));
list.Add(new Parameters("platform", "Android"));
return(await WebConnection.Connect(Constants.domain + "/services/login/login.php", list));
}
catch (Exception e)
{
Debug.WriteLine(e.StackTrace);
return(new Parameters("200", "{\"code\": 1, \"msg\": \"登录失败，请重试\"}"));
}
}
public WeatherUnderground(WebConnection webconnection)
{
WebConnection = webconnection;
}
internal void Close()
{
if (listenThread != null) {
listenThread.Abort();
listenThread = null;
}
if (webConn != null) {
webConn.Close();
webConn = null;
}
if (theListener != null) {
theListener.Stop();
theListener = null;
}
}
private async Task <List <LostFoundInfo> > execute_load_more()
{
String type_str = "", token = "";
switch (type)
{
case LFstatus.Lost:
{
type_str = "lost";
}
break;
case LFstatus.Found:
{
type_str = "found";
}
break;
case LFstatus.My:
{
token = Constants.token;
}
break;
default: break;
}
Parameters result = await WebConnection.Connect(Constants.domain + "/services/LFList.php?type=" + type_str + "&page=" + (current_page).ToString() + "&token=" + token, new List <Parameters>());
if (result.name != "200")
{
return(null);
}
JsonObject json;
JsonArray data;
try
{
json = JsonObject.Parse(result.value);
data = json.GetNamedArray("data");
}
catch (Exception)
{
return(null);
}
List <LostFoundInfo> more_infos = new List <LostFoundInfo>();
if (type != LFstatus.My)
{
try
{
Boolean bmore = json.GetNamedBoolean("more");
if (!bmore)
{
has_more_items = false;
}
}
catch (Exception)
{
}
}
foreach (var info in data)
{
try
{
JsonObject data_obj = info.GetObject();
int tid = int.Parse(data_obj.GetNamedString("id"));
if (type == LFstatus.My)
{
foreach (var temp in this)
{
if (temp.id == tid)
{
HasMoreItems = false;
return(null);
}
}
}
String tname = data_obj.GetNamedString("name");
String tlost_or_found = data_obj.GetNamedString("lost_or_found");
String ttypr = data_obj.GetNamedString("type");
String tdetail = data_obj.GetNamedString("detail");
long tpost_time = long.Parse(data_obj.GetNamedString("post_time"));
long taction_time = long.Parse(data_obj.GetNamedString("action_time"));
String timage = data_obj.GetNamedString("image");
String tposter_uid = data_obj.GetNamedString("poster_uid");
String tposter_phone = data_obj.GetNamedString("poster_phone");
String tposter_name = data_obj.GetNamedString("poster_name");
String tposter_college = data_obj.GetNamedString("poster_college");
LostFoundInfo temp_info = new LostFoundInfo(tid, tname, tlost_or_found,
ttypr, tdetail, tpost_time, taction_time, timage, tposter_uid, tposter_phone
, tposter_name, tposter_college);
if (type == LFstatus.My)
{
temp_info.mine = true;
}
more_infos.Add(temp_info);
}
catch
{
}
}
return(more_infos);
}
static void PrepareSharingNtlm (WebConnection cnc, HttpWebRequest request)
{
if (!cnc.NtlmAuthenticated)
return;
bool needs_reset = false;
NetworkCredential cnc_cred = cnc.NtlmCredential;
bool isProxy = (request.Proxy != null && !request.Proxy.IsBypassed (request.RequestUri));
ICredentials req_icreds = (!isProxy) ? request.Credentials : request.Proxy.Credentials;
NetworkCredential req_cred = (req_icreds != null) ? req_icreds.GetCredential (request.RequestUri, "NTLM") : null;
if (cnc_cred == null || req_cred == null ||
cnc_cred.Domain != req_cred.Domain || cnc_cred.UserName != req_cred.UserName ||
cnc_cred.Password != req_cred.Password) {
needs_reset = true;
}
if (!needs_reset) {
bool req_sharing = request.UnsafeAuthenticatedConnectionSharing;
bool cnc_sharing = cnc.UnsafeAuthenticatedConnectionSharing;
needs_reset = (req_sharing == false || req_sharing != cnc_sharing);
}
if (needs_reset) {
cnc.Close (false); // closes the authenticated connection
cnc.ResetNtlm ();
}
}
private async Task <List <NoticeInfo> > execute_load_more()
{
String url = Constants.domain + "/pkuhelper/nc/fetch.php?token=" + Constants.token;
url = url + "&p=" + (current_page + 1).ToString() + "&platform=Android";
if (type == ONE)
{
url = url + "&sid=" + sid.ToString();
}
Parameters param = await WebConnection.Connect(url, new List <Parameters>());
if (param.name != "200")
{
return(null);
}
else
{
try
{
JsonObject jsonObject = JsonObject.Parse(param.value);
int code = (int)jsonObject.GetNamedNumber("code");
if (code == 1)
{
Constants.BoxPage.ShowMessage("您还没有设置订阅源！请设置订阅源");
return(null);
}
JsonArray array = jsonObject.GetNamedArray("data");
List <NoticeInfo> more_infos = new List <NoticeInfo>();
foreach (var info in array)
{
JsonObject obj = info.GetObject();
String tTitle = obj.GetNamedString("title");
int tnid = int.Parse(obj.GetNamedString("nid"));
String turl = obj.GetNamedString("url");
int tsid = int.Parse(obj.GetNamedString("sid"));
String tsubscribe = obj.GetNamedString("subscribe");
long ttime = long.Parse(obj.GetNamedString("time"));
NoticeInfo temp_info = new NoticeInfo(tnid, tTitle, tsid, turl, tsubscribe, ttime);
if (NcSourceQuery.nc_sources != null)
{
try
{
NcSourceInfo temp_source;
if (NcSourceQuery.nc_sources.TryGetValue(tsid.ToString(), out temp_source))
{
temp_info.SourceIcon = temp_source.Icon;
temp_info.SourceName = temp_source.Name;
}
else
{
temp_info.SourceIcon = null;
temp_info.SourceName = "Unknown source name";
}
}
catch (Exception e)
{
Debug.WriteLine(e.StackTrace);
}
}
more_infos.Add(temp_info);
}
return(more_infos);
}
catch (Exception e)
{
Debug.WriteLine(e.StackTrace);
return(null);
}
}
}
