Print sales invoice to PDF file/stream and upload it to azure

        System.Exception                ex;
        Filename                        fileName;
        SRSPrintDestinationSettings        settings;
        System.Byte[]                    reportBytes = new System.Byte[0]();
        SRSProxy                        srsProxy;
        SRSReportRunService                srsReportRunService = new SrsReportRunService();
        Map                                reportParametersMap;
        SRSReportExecutionInfo            executionInfo = new SRSReportExecutionInfo();
        Microsoft.Dynamics.AX.Framework.Reporting.Shared.ReportingService.ParameterValue[] parameterValueArray;
        
        System.DateTime    dateTime    = System.DateTime::get_UtcNow();
        str                utcTimeAsStr= dateTime.ToString('yyyyMdHHmmss');

        fileName = 'SalesInvoiceAutoPrint_' + custInvoiceJour.InvoiceId + '_' + utcTimeAsStr +'.pdf';
        
        try
        {
            PrintMgmtReportFormatName printMgmtReportFormatName = PrintMgmtDocType::construct(PrintMgmtDocumentType::SalesOrderInvoice).getDefaultReportFormat();

            SalesInvoiceContract salesInvoiceContract = new SalesInvoiceContract();
            salesInvoiceContract.parmRecordId(custInvoiceJour.RecId);

            SrsReportRunController srsReportRunController = new SrsReportRunController();
            srsReportRunController.parmReportName(printMgmtReportFormatName);
            srsReportRunController.parmExecutionMode(SysOperationExecutionMode::Synchronous);
            srsReportRunController.parmShowDialog(false);
            srsReportRunController.parmLoadFromSysLastValue(false);
            srsReportRunController.parmReportContract().parmRdpContract(salesInvoiceContract);
    
            SRSPrintDestinationSettings printerSettings = srsReportRunController.parmReportContract().parmPrintSettings();
            printerSettings.printMediumType(SRSPrintMediumType::File);
            printerSettings.fileFormat(SRSReportFileFormat::PDF);
            printerSettings.parmFileName(fileName);
            printerSettings.fileName(fileName);
            printerSettings.overwriteFile(true);

            // Below is a part of code responsible for rendering the report
            srsReportRunController.parmReportContract().parmReportServerConfig(SRSConfiguration::getDefaultServerConfiguration());
            srsReportRunController.parmReportContract().parmReportExecutionInfo(executionInfo);

            srsReportRunService.getReportDataContract(srsReportRunController.parmreportcontract().parmReportName());
            srsReportRunService.preRunReport(srsReportRunController.parmreportcontract());
            reportParametersMap = srsReportRunService.createParamMapFromContract(srsReportRunController.parmReportContract());
            parameterValueArray = SrsReportRunUtil::getParameterValueArray(reportParametersMap);

            srsProxy = SRSProxy::constructWithConfiguration(srsReportRunController.parmReportContract().parmReportServerConfig());

            reportBytes = srsproxy.renderReportToByteArray(srsReportRunController.parmReportContract().parmReportPath(),
                parameterValueArray,
                printerSettings.fileFormat(),
                printerSettings.deviceinfo());
            //srsproxy.renderReportToFile();
            //srsproxy.renderReportToPrinter();

            if (reportBytes)
            {
                // upload PDF file
                System.IO.MemoryStream    stream = new System.IO.MemoryStream(reportBytes);
                URL                        downloadLink;
                VKUploadToCloud            uploadToCloud = VKUploadToCloud::construct(
                        'DefaultEndpointsProtocol=https;AccountName={AccountName};AccountKey={AccountKey};EndpointSuffix=core.windows.net',
                        'invoices'
                    );
                
                downloadLink = uploadToCloud.upload(fileName, stream);
            }
        }
        catch(Exception::CLRError)
        {
            ex = ClrInterop::getLastException();
            if (ex != null)
            {
                ex = ex.get_InnerException();
                if (ex != null)
                {
                    error(ex.ToString());
                }
            }
        }
        catch(ex)
        {
            error(ex.Message);
        }