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<%@ Import Namespace='System.Data.SqlClient' %><%@ Import Namespace='System.Security.Principal' %><%@ Import Namespace='UDDI' %><%@ Import Namespace='UDDI.Diagnostics' %><%@ Import Namespace='UDDI.Web' %><script language='C#' runat='server'> private const string publisherPages = "{/register.aspx}" + "{/validate.aspx}" + "{/admin/admin.aspx}" + "{/admin/categorization.aspx}" + "{/admin/changeowner.aspx}" + "{/admin/default.aspx}" + "{/admin/impersonate.aspx}" + "{/admin/statistics.aspx}" + "{/admin/taxonomy.aspx}" + "{/edit/default.aspx}" + "{/edit/edit.aspx}" + "{/edit/editbinding.aspx}" + "{/edit/editbusiness.aspx}" + "{/edit/editcontact.aspx}" + "{/edit/editinstanceinfo.aspx}" + "{/edit/editmodel.aspx}" + "{/edit/editservice.aspx}" + "{/edit/explorer.aspx}" + "{/edit/frames.aspx}" + "{/edit/help.aspx}";
/// *********************************************************************** /// public Application_BeginRequest /// ----------------------------------------------------------------------- /// <summary> /// Called when page processing is begun. /// </summary> /// *********************************************************************** /// public void Application_BeginRequest( object source, EventArgs eventArgs ) { // // Get the virtual path to the script being executed. //
string thisPage = Request.ServerVariables[ "SCRIPT_NAME" ];
// // Don't do any further processing for SOAP Web Service files (asmx) and default discoveryURL HTTP handler files (ashx) // These interfaces handle their own database connections and SSL checks. // if( thisPage.IndexOf( ".asmx" ) >= 0 || thisPage.IndexOf( ".ashx" ) >= 0 ) return;
// // Initialize our context ONCE per request. This call is executeted for both our web site // as well as the SOAP API. // UDDI.Context.Current.Initialize();
// // Do not remove this call, we need this log information to diagnose issues with // Context initialization. // Debug.Write( SeverityType.Info, CategoryType.Website, "Application_BeginRequest"); // // Reset the Users Roles to make sure they weren't // revoked privlages between requests. // // // Don't do this, the Role will be set in the security control, or remain anonymous. //// UDDI.Context.User.SetRole( new WindowsPrincipal( WindowsIdentity.GetCurrent() ) ); // // Get the virual application root path. // Handle special case when vdir is the root. In this case set it to a blank string to avoid an extra trailing "/". // string root = ( "/" == Request.ApplicationPath ) ? "" : Request.ApplicationPath;
// // At this point we are only dealing with ASP.NET web pages (aspx) // Debug.Enter(); thisPage = thisPage.Substring( root.Length ); Debug.Write( SeverityType.Info, CategoryType.Website, "thisPage=" + thisPage );
// // Determine whether transactions are required. Transactions are required for all publisher pages. // bool publisherPage = false;
if( -1 != publisherPages.IndexOf( "{" + thisPage.ToLower() + "}" ) ) publisherPage = true;
// // If the System Web Server is set to Stop Mode, then write message and // Stop processing the Request. // if( 0==Config.GetInt( "Run", UDDI.Constants.Run ) ) { Context.AddError( new UDDIException( ErrorType.E_fatalError,Localization.GetString( "ERROR_SITESTOP" ) ) ); Response.End(); }
// // Check to see if SSL is required. // if( publisherPage && 1 == Config.GetInt( "Security.HTTPS", UDDI.Constants.Security.HTTPS ) && !Request.IsSecureConnection ) { Context.AddError( new UDDIException( ErrorType.E_fatalError,Localization.GetString( "ERROR_HTTPSREQUIRED" ) ) ); //Response.Write( "<h1>Access denied</h1>This page requires a HTTPS secure connection." ); Response.End(); } // // Open the write database (UI always goes through the write database). // ConnectionManager.Open( true, publisherPage );
Debug.Leave(); } /// *********************************************************************** /// public Application_EndRequest /// ----------------------------------------------------------------------- /// <summary> /// Called when page processing is completed. /// </summary> /// *********************************************************************** /// public void Application_EndRequest( object source, EventArgs eventArgs ) { // // Do not remove this call, we need this log information to diagnose issues with // Context initialization. // Debug.Write( SeverityType.Info, CategoryType.Website, "Application_EndRequest"); // // Get the virtual path to the script being executed. //
string thisPage = Request.ServerVariables["SCRIPT_NAME"];
// // Don't do any further processing for SOAP Web Service files (asmx) and default discoveryURL HTTP handler files (ashx) // These interfaces handle their own database connections. //
if( thisPage.IndexOf( ".asmx" ) >= 0 || thisPage.IndexOf( ".ashx" ) >= 0 ) return;
Debug.Enter();
// // If there is an open database connection, close it. We'll also // check if there is an open transaction, and if there is, commit // it. //
if( Context.Items.Contains( "Connection" ) ) { if( null != ConnectionManager.GetTransaction() ) { Debug.Write( SeverityType.Info, CategoryType.Website, "Committing database transaction" );
ConnectionManager.Commit(); }
Debug.Write( SeverityType.Info, CategoryType.Website, "Closing database connection" );
ConnectionManager.Close(); }
Debug.Leave(); }
/// *********************************************************************** /// public Application_Error /// ----------------------------------------------------------------------- /// <summary> /// Called when an unhandled exception is encountered while processing /// the page. /// </summary> /// *********************************************************************** /// public void Application_Error( object source, EventArgs eventArgs ) { // // Get the virtual path to the script being executed. //
string thisPage = Request.ServerVariables["SCRIPT_NAME"];
// // Don't do any further processing for SOAP Web Service files (asmx) and default discoveryURL HTTP handler files (ashx) // These interfaces handle their own errors and database connections. // if( thisPage.IndexOf( ".asmx" ) >= 0 || thisPage.IndexOf( ".ashx" ) >= 0 ) return;
Debug.Enter();
// // Get the virual application root path. // Handle special case when vdir is the root. In this case set it to a blank string to avoid an extra trailing "/". //
string root = ( "/" == Request.ApplicationPath ) ? "" : Request.ApplicationPath; // // If a database connection is open and there is a transaction // abort it. // if( Context.Items.Contains( "Connection" ) ) { if( null != ConnectionManager.GetTransaction() ) { Debug.Write( SeverityType.Info, CategoryType.Website, "Aborting database transaction" );
ConnectionManager.Abort(); } ConnectionManager.Close(); }
// // Transfer to an error page. // Debug.Write( SeverityType.Info, CategoryType.Website, "Exception was thrown: " + Context.Error.ToString() ); bool frames = ( "true" == Request[ "frames" ] ); Session[ "exception" ] = Context.Error; Context.ClearError(); Response.Clear(); HttpContext.Current.Response.ClearContent(); Debug.Leave(); Server.Transfer( root + "/error.aspx?frames=" + ( frames ? "true" : "false" ) ); }</script>
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