protected override void OnLoad(EventArgs e)
{
ErrorFE.FEErrorCodes feerrorCodes = ErrorFE.FEErrorCodes.Unknown;
string text = null;
if (HttpContext.Current != null && HttpContext.Current.Items != null)
{
if (HttpContext.Current.Items.Contains("CafeError"))
{
feerrorCodes = (ErrorFE.FEErrorCodes)HttpContext.Current.Items["CafeError"];
}
if (HttpContext.Current.Items.Contains("redirectUrl"))
{
text = (HttpContext.Current.Items["redirectUrl"] as string);
}
}
string s;
int httpCode;
if (string.IsNullOrEmpty(s = HttpContext.Current.Request.QueryString["httpCode"]) || !int.TryParse(s, out httpCode))
{
if (!string.IsNullOrEmpty(text))
{
httpCode = 302;
}
else
{
httpCode = 500;
}
}
bool sharePointApp;
if (!bool.TryParse(HttpContext.Current.Request.QueryString["sharepointapp"], out sharePointApp))
{
sharePointApp = false;
}
bool siteMailbox;
if (!bool.TryParse(HttpContext.Current.Request.QueryString["sm"], out siteMailbox))
{
siteMailbox = false;
}
ErrorMode value;
if (!Enum.TryParse <ErrorMode>(HttpContext.Current.Request.QueryString["m"], out value))
{
value = ErrorMode.Frowny;
}
string groupMailboxDestination = HttpContext.Current.Request.QueryString["gm"];
this.errorInformation = new Microsoft.Exchange.Clients.Owa.Core.ErrorInformation(httpCode, feerrorCodes.ToString(), sharePointApp);
this.errorInformation.SiteMailbox = siteMailbox;
this.errorInformation.GroupMailboxDestination = groupMailboxDestination;
this.errorInformation.RedirectionUrl = text;
this.errorInformation.ErrorMode = new ErrorMode?(value);
this.isIE = (BrowserType.IE == Utilities.GetBrowserType(this.Context.Request.UserAgent));
this.CompileDiagnosticInfo();
this.AddDiagnosticsHeaders();
this.OnInit(e);
}
public static void TransferToErrorPage(HttpContext httpContext, ErrorFE.FEErrorCodes errorCode)
{
ExTraceGlobals.VerboseTracer.TraceDebug <ErrorFE.FEErrorCodes>(0L, "[AspNetHelper.TransferToErrorPage] Transferring to error page with error code {0}", errorCode);
if (httpContext == null)
{
throw new ArgumentNullException("httpContext");
}
httpContext.Items["CafeError"] = errorCode;
httpContext.Server.Transfer(OwaUrl.CafeErrorPage.ImplicitUrl);
}
