public WebServer(ICollection <string> prefixes, ResponseMethod method)
{
if (!HttpListener.IsSupported)
{
throw new NotSupportedException("Needs Windows XP SP2, Server 2003 or later.");
}
if (prefixes == null || prefixes.Count == 0)
{
throw new ArgumentException("URI prefixes are required");
}
if (method == null)
{
throw new ArgumentException("responder method required");
}
foreach (var s in prefixes)
{
_listener.Prefixes.Add(s);
}
_responderMethod = method;
_listener.Start();
}
public void playConversation(string question, string[] responses, ResponseMethod callback, string fontName)
{
justinsMethod = callback;
string id = question;
Rectangle convoMenuRectangle = new Rectangle(100, 0, 600, 510);
Rectangle convoTextAreaRectangle = new Rectangle(convoMenuRectangle.X + 100,
convoMenuRectangle.Y + 30,
400,
190);
TextArea questTextArea = new TextArea(myContentManager, convoTextAreaRectangle, Color.White, Color.Black, fontName);
myConvoMenu = new Menu(myContentManager, @"GUITiles\layout", convoMenuRectangle, questTextArea);
questTextArea.addConversation(question);
myConvoMenu.Name = id;
for (int i = 0; i < responses.Length; i++)
{
Rectangle itemRect = new Rectangle(convoMenuRectangle.X + 100,
65 * i + 240,
400,
45);
myConvoMenu.addCustomItem(i + responses[i], itemRect, Color.White, Color.Black, Color.Brown);
}
CurrentIndex = id;
}
public IQueryable <tblMessage> GetMessageById(int?id)
{
ResponseMethod responseMethod = new ResponseMethod();
try
{
IQueryable <tblMessage> messageModels = messagecontext.tblMessages.Where(u => u.Id == id);
return(messageModels);
}
catch (Exception ex)
{
Exception(responseMethod, ex);
}
return(null);
}
public IQueryable <tblMessage> GetAllMessages()
{
ResponseMethod responseMethod = new ResponseMethod();
try
{
return(messagecontext.tblMessages);
}
catch (Exception ex)
{
Exception(responseMethod, ex);
responseMethod.Message = ex.Message;
}
return(null);
}
public ResponseMethod SaveMessage(tblMessage msg)
{
ResponseMethod responseMethod = new ResponseMethod();
try
{
if (msg != null)
{
messagecontext.tblMessages.Add(msg);
messagecontext.SaveChanges();
responseMethod.Success = "success";
responseMethod.Message = "record added successfully.";
}
}
catch (Exception ex)
{
Exception(responseMethod, ex);
responseMethod.Message = ex.Message;
}
return(responseMethod);
}
public WebServer(ResponseMethod method, params string[] prefixes)
: this(prefixes, method)
{
}
private void ServerWork(IAsyncResult result)
{
HttpListenerContext context;
try
{
context = httpServer.EndGetContext(result);
}
catch (Exception) { return; }
HttpListenerRequest request = context.Request;
using (HttpListenerResponse response = context.Response)
{
var remoteIP = request.RemoteEndPoint.Address;
if ((!request.IsLocal && httpServerConfig.LocalOnly) || Array.Exists(httpServerConfig.BlacklistedIPs, (e) => e == remoteIP.ToString()))
{
return;
}
if (!fr.AccessPermitted(remoteIP))
{
response.StatusCode = 403;
WriteToRemote(request, response, new byte[0]);
return;
}
response.Headers["Server"] = httpServerConfig.ServerHeader;
if (!rl.IsAllowed(remoteIP))
{
response.AddHeader("Retry-After", httpServerConfig.RateLimitWaitTime.ToString());
response.StatusCode = 429;
WriteToRemote(request, response, rateLimited);
return;
}
string item = request.RawUrl;
if (item == "/")
{
item = "/index.html";
}
byte[] buffer = sFM.GetStaticItem(item);
DataReceiveArgs eventArgs = new DataReceiveArgs()
{
ContentType = request.ContentType,
Cookies = request.Cookies,
HostName = request.UserHostName,
Local = request.IsLocal,
Referer = request.UrlReferrer,
RemoteIP = request.RemoteEndPoint,
URL = request.RawUrl,
UserAgent = request.UserAgent,
Method = request.HttpMethod,
Headers = request.Headers.AllKeys
};
ResponseMethod output = Tools.FireEvent(OnDataReceiveEvent, this, eventArgs);
if (output.cancelExecution && output.Status != 200)
{
string errorString = $"<html><head><title>{output.Status} {respStatus[output.Status]}</title></head><body bgcolor=\"white\"><center><h1>{output.Status} {respStatus[output.Status]}</h1></center><hr><center>nginx/1.10.3</center></body></html>";
return;
}
if (output.cancelExecution)
{
return;
}
if (buffer.Length > 1 && Tools.FireEvent(OnDataStaticSentEvent, this, eventArgs))
{
WriteToRemote(request, response, buffer);
return;
}
buffer = Encoding.UTF8.GetBytes(output.response);
WriteToRemote(request, response, buffer);
}
}
public void closeConversationMenu()
{
myConvoMenu = null;
justinsMethod = null;
}
private static void Exception(ResponseMethod responseMethod, Exception ex)
{
responseMethod.Success = (!string.IsNullOrEmpty(responseMethod.Success)) ? responseMethod.Success : "failed";
responseMethod.Message = ex.Message;
}
