public string ASLBGetSession(string Service, string DatabaseName, string UserName, string IPAddress, string Params)
{
try
{
//string Service = "CRB";
// Get the Server Name
ASLBDataContext DC = new ASLBDataContext();
string URL = "";
string URLout = "";
string[] oDatabaseName = DatabaseName.Split(',');
foreach (string DB in oDatabaseName)
{
URLout = "";
DC.GetSession(Service, DB, UserName, IPAddress, Params, ref URLout, true);
if (URL == "")
{
URL = URLout;
}
else
{
URL = URL + "," + URLout;
}
}
return(URL);
}
catch (Exception ex)
{
throw (ex);
}
}
void context_BeginRequest(object sender, EventArgs e)
{
HttpApplication app = sender as HttpApplication;
if (app.Context.Handler is IReadOnlySessionState || app.Context.Handler is IRequiresSessionState)
{
// no need to replace the current handler
return;
}
else
{
// swap the current handler
app.Context.Handler = new OperatorModule_HttpHandler(app.Context.Handler);
}
bool useHttp = false; /*Need to see if we can change based on requester*/
string IPAddress = app.Request.UserHostAddress.ToString();
string UserName = app.User.Identity.Name.ToString();
// Get key
string apprequest = app.Request.AppRelativeCurrentExecutionFilePath.ToLower();
apprequest = apprequest.Substring(2).TrimEnd('/');
string key = string.Empty;
string Database = string.Empty;
if (apprequest != "")
{
if (apprequest == "aslbtcp.asmx" || apprequest == "favicon.ico" || apprequest == "default.htm" || apprequest == "state/status.aspx")
{
return;
}
key = apprequest.Split('/')[0];
Database = apprequest.Split('/')[1];
}
else
{
app.Response.WriteFile("~/state/Status.aspx");
return;
}
// Get Params
// if (Params.Length == 0) { Params = Guid.NewGuid().ToString(); }
Params = app.Request.QueryString.ToString();
if (app.Context.Session != null)
{
if (Params.Length == 0)
{
Params = app.Session.SessionID;
}
else
{
Params = Guid.NewGuid().ToString();
}
}
// Get the URL
ASLBDataContext DC = new ASLBDataContext();
string URL = "";
string ResponseBody = "<html><head><title>{2} {3}</title></head><body><h1>{2} {3}</h1><p>See <a href=\"{0}\">{0}</a></p></body></html>";
try
{
DC.GetSession(key, Database, UserName, IPAddress, Params, ref URL, useHttp);
if (URL == null)
{
// No redirect found, send ~/default.htm
app.Response.StatusCode = 404;
app.Response.StatusDescription = "Object Not Found";
app.Response.Output.Write(ResponseBody,
"Invalid",
app.Request.Url,
app.Response.StatusCode,
app.Response.StatusDescription);
app.Response.AppendHeader("Location", app.Request.Url.AbsoluteUri);
//app.Response.WriteFile("~/default.htm");
}
else
{
if (URL.Contains("http"))
{
//Begin Response
app.Response.StatusCode = 307;
app.Response.StatusDescription = "Temporary Redirect";
app.Response.Output.Write(ResponseBody,
URL,
app.Request.Url,
app.Response.StatusCode,
app.Response.StatusDescription);
app.Response.AppendHeader("Location", URL);
if (!URL.Contains("msmdpump.dll"))
{
app.Response.Redirect(URL + "?" + Params);
}
}
else
{
HttpContext.Current.RewritePath(URL, true);
}
}
}
catch (Exception ex)
{
//Begin Response
app.Response.StatusCode = 500;
app.Response.StatusDescription = "Internal Server Error";
app.Response.Output.Write(ResponseBody,
"Error",
app.Request.Url,
app.Response.StatusCode,
app.Response.StatusDescription);
app.Response.AppendHeader("Location", URL);
}
finally
{
app.CompleteRequest();
}
}
