Handbuch ESR

3.1.2.8 GetRegistration
This method allow registrations to be downloaded.
DownloadFile[] GetRegistration( String BillerID, DateTime CreateDate,
boolean ArchiveData );
Each downloaded file is returned in a structure of the type DownloadFile.
public class DownloadFile
{
public byte[] Data;
public String Filename;
}
It contains the Filename and the contents in the form of a binary stream (Data). You now save it into a
file. Any further processing of the registrations is the biller’s responsibility. Aditionnal explication for the
registration information is available in the e-bill manual.
3.2 Web service for payer
3.2.1 Download Services
The DownloadInvoice web service provides the payer with eight bill management methods. A distinction
is made between outstanding bills (never downloaded and thus not yet paid) and archived bills (already
downloaded). Bills already collected remain available in the archive for 40 days after the first download.
The bills that can be collected are digitally signed XMLs.
3.2.1.1 GetInvoiceListWithIDs
This method returns a report list of available bills with the most important details. It replace the omitted
methods GetOpenList and GetArchiveList.
The interfaces are as follows:
InvoiceReportWithID[] GetInvoiceListWithIDs( String eBillAccountID, bool
ArchiveData );
The method expects the eBillAccountID and the ArchiveData flag parameters to be passed. For listing
already downloaded bills, the ArchiveData flag must be set to true. The result is returned as an array of
type InvoiceReportWithID with the following structure.
public class InvoiceReportWithID
{
public String BillerID;
public String TransactionID;
public DateTime DeliveryDate;
public String FileType;
}
This type of report contains the follwing details for each bill. The BillerID is the Biller’s Identification. The
TransactionID is the unique invoice ID and the DeliveryDate is the invoice date supplied by the biller
when uploading it. The FileType may be "PDF", "RGXMLSIG"or "EDIFACT". Bills which are embedded
as an appendix in a ybInvoice like the SAPiDoc are also of the FileType "RGXMLSIG". All this information
may be used for the download methods.
8/19