private void RemoveUrl(UrlData data)
{
m_HttpServer.RemovePollServiceHTTPHandler("", "/lslhttp/"+data.urlcode.ToString()+"/");
}
public void HttpRequestHandler(UUID requestID, OSHttpRequest request)
{
lock (request)
{
string uri = request.RawUrl;
try
{
int pos1 = uri.IndexOf("/"); // /lslhttp
int pos2 = uri.IndexOf("/", pos1 + 1); // /lslhttp/
int pos3 = uri.IndexOf("/", pos2 + 1); // /lslhttp/<UUID>/
string uri_tmp = uri.Substring(0, pos3 + 1);
string pathInfo = uri.Substring(pos3);
UrlData url = m_UrlMap[MainServer.Instance.ServerURI + uri_tmp];
//for llGetHttpHeader support we need to store original URI here
//to make x-path-info / x-query-string / x-script-url / x-remote-ip headers
//as per http://wiki.secondlife.com/wiki/LlGetHTTPHeader
RequestData requestData = new RequestData
{
requestID = requestID,
requestDone = false,
startTime = Environment.TickCount,
uri = uri
};
if (requestData.headers == null)
{
requestData.headers = new Dictionary <string, string>();
}
foreach (string header in request.Headers.Keys)
{
requestData.headers.Add(header, request.Headers[header]);
}
//if this machine is behind DNAT/port forwarding, currently this is being
//set to address of port forwarding router
requestData.headers["x-remote-ip"] = request.RemoteIPEndPoint.ToString();
requestData.headers["x-path-info"] = pathInfo;
requestData.headers["x-query-string"] = request.QueryString.ToString();
requestData.headers["x-script-url"] = url.url;
requestData.contentType = "text/plain";
lock (url.requests)
{
url.requests.Add(requestID, requestData);
}
lock (m_RequestMap)
{
//add to request map
m_RequestMap.Add(requestID, url);
}
url.engine.PostScriptEvent(url.itemID, url.hostID, "http_request",
new Object[]
{
requestID.ToString(), request.HttpMethod,
HttpServerHandlerHelpers.ReadString(request.InputStream)
});
}
catch (Exception we)
{
MainConsole.Instance.Warn("[HttpRequestHandler]: http-in request failed");
MainConsole.Instance.Warn(we.Message);
MainConsole.Instance.Warn(we.StackTrace);
}
}
}
public UUID RequestURL (IScriptModule engine, ISceneChildEntity host, UUID itemID)
{
UUID urlcode = UUID.Random();
lock (m_UrlMap)
{
if (m_UrlMap.Count >= m_TotalUrls)
{
engine.PostScriptEvent(itemID, host.UUID, "http_request", new Object[] { urlcode.ToString(), "URL_REQUEST_DENIED", "" });
return urlcode;
}
string url = m_HttpServer.ServerURI + "/lslhttp/" + urlcode.ToString() + "/";
UrlData urlData = new UrlData
{
hostID = host.UUID,
itemID = itemID,
engine = engine,
url = url,
urlcode = urlcode,
requests = new Dictionary<UUID, RequestData>()
};
m_UrlMap[url] = urlData;
string uri = "/lslhttp/" + urlcode.ToString() + "/";
m_HttpServer.AddPollServiceHTTPHandler(uri, HandleHttpPoll,
new PollServiceEventArgs(HttpRequestHandler,HasEvents, GetEvents, NoEvents, Valid,
urlcode));
engine.PostScriptEvent(itemID, host.UUID, "http_request", new Object[] { urlcode.ToString(), "URL_REQUEST_GRANTED", url });
}
return urlcode;
}
private void RemoveUrl(UrlData data)
{
MainServer.Instance.RemovePollServiceHTTPHandler("", "/lslhttp/" + data.urlcode.ToString() + "/");
}
