private static bool HServer_OnDataStaticSentEvent(object sender, DataReceiveArgs args)
{
return(true);
}
private static ResponseMethod HServer_OnDataReceiveEvent(object sender, DataReceiveArgs args)
{
Console.WriteLine($"{args.Method}: {args.RemoteIP} -> {args.URL}");
return(new ResponseMethod("ok boss"));
}
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);
}
}
