(SQL Server) Create SOAP with multiple VeriFactu Digitally Signed Registration Records

See more Verifactu Examples

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

-- Important: See this note about string length limitations for strings returned by sp_OAMethod calls.
--
CREATE PROCEDURE ChilkatSample
AS
BEGIN
    DECLARE @hr int
    -- Important: Do not use nvarchar(max).  See the warning about using nvarchar(max).
    DECLARE @sTmp0 nvarchar(4000)
    DECLARE @success int
    SELECT @success = 0

    SELECT @success = 1

    -- Begin with the following SOAP XML:

    -- <?xml version="1.0" encoding="utf-8"?>
    -- <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:sum="https://www2.agenciatributaria.gob.es/static_files/common/internet/dep/aplicaciones/es/aeat/tike/cont/ws/SuministroLR.xsd" xmlns:sum1="https://www2.agenciatributaria.gob.es/static_files/common/internet/dep/aplicaciones/es/aeat/tike/cont/ws/SuministroInformacion.xsd" xmlns:xd="http://www.w3.org/2000/09/xmldsig#">
    --     <soapenv:Header/>
    --     <soapenv:Body>
    --         <sum:RegFactuSistemaFacturacion>
    --             <sum:Cabecera>
    --                 <sum1:ObligadoEmision>
    --                     <sum1:NombreRazon>XYZ STORE SL</sum1:NombreRazon>
    --                     <sum1:NIF>B99999999</sum1:NIF>
    --                 </sum1:ObligadoEmision>
    --                 <sum1:RemisionRequerimiento>
    --                     <sum1:RefRequerimiento>3333333333</sum1:RefRequerimiento>
    --                     <sum1:FinRequerimiento>S</sum1:FinRequerimiento>
    --                 </sum1:RemisionRequerimiento>
    --             </sum:Cabecera>
    -- 
    --         </sum:RegFactuSistemaFacturacion>
    --     </soapenv:Body>
    -- </soapenv:Envelope>

    DECLARE @xml int
    EXEC @hr = sp_OACreate 'Chilkat.Xml', @xml OUT
    IF @hr <> 0
    BEGIN
        PRINT 'Failed to create ActiveX component'
        RETURN
    END

    EXEC sp_OASetProperty @xml, 'Tag', 'soapenv:Envelope'
    EXEC sp_OAMethod @xml, 'AddAttribute', @success OUT, 'xmlns:soapenv', 'http://schemas.xmlsoap.org/soap/envelope/'
    EXEC sp_OAMethod @xml, 'AddAttribute', @success OUT, 'xmlns:sum', 'https://www2.agenciatributaria.gob.es/static_files/common/internet/dep/aplicaciones/es/aeat/tike/cont/ws/SuministroLR.xsd'
    EXEC sp_OAMethod @xml, 'AddAttribute', @success OUT, 'xmlns:sum1', 'https://www2.agenciatributaria.gob.es/static_files/common/internet/dep/aplicaciones/es/aeat/tike/cont/ws/SuministroInformacion.xsd'
    EXEC sp_OAMethod @xml, 'AddAttribute', @success OUT, 'xmlns:xd', 'http://www.w3.org/2000/09/xmldsig#'
    EXEC sp_OAMethod @xml, 'UpdateChildContent', NULL, 'soapenv:Header', ''
    EXEC sp_OAMethod @xml, 'UpdateChildContent', NULL, 'soapenv:Body|sum:RegFactuSistemaFacturacion|sum:Cabecera|sum1:ObligadoEmision|sum1:NombreRazon', 'XYZ STORE SL'
    EXEC sp_OAMethod @xml, 'UpdateChildContent', NULL, 'soapenv:Body|sum:RegFactuSistemaFacturacion|sum:Cabecera|sum1:ObligadoEmision|sum1:NIF', 'B99999999'
    EXEC sp_OAMethod @xml, 'UpdateChildContent', NULL, 'soapenv:Body|sum:RegFactuSistemaFacturacion|sum:Cabecera|sum1:RemisionRequerimiento|sum1:RefRequerimiento', '3333333333'
    EXEC sp_OAMethod @xml, 'UpdateChildContent', NULL, 'soapenv:Body|sum:RegFactuSistemaFacturacion|sum:Cabecera|sum1:RemisionRequerimiento|sum1:FinRequerimiento', 'S'

    -- Prior to this code, we created N signed SOAP messages, each containing a single signed record.
    -- Load each of these signed SOAP messages into a StringBuilder and insert after the "</sum:Cabecera>"
    -- Note: We must NOT use Chilkat.Xml for this.  We must do string operations using Chilkat StringBuilder to prevent whitespace or formatting modifications which would break the signatures.

    DECLARE @sbXml int
    EXEC @hr = sp_OACreate 'Chilkat.StringBuilder', @sbXml OUT

    EXEC sp_OAMethod @xml, 'GetXmlSb', @success OUT, @sbXml

    -- ---------------------------------------------------------------------------------------------
    -- Load the previously signed XML containing just one signed record.
    DECLARE @sbSignedSoap int
    EXEC @hr = sp_OACreate 'Chilkat.StringBuilder', @sbSignedSoap OUT

    EXEC sp_OAMethod @sbSignedSoap, 'LoadFile', @success OUT, 'c:/temp/qa_output/signedSoapXml1.xml', 'utf-8'
    IF @success = 0
      BEGIN
        EXEC sp_OAGetProperty @sbSignedSoap, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        EXEC @hr = sp_OADestroy @xml
        EXEC @hr = sp_OADestroy @sbXml
        EXEC @hr = sp_OADestroy @sbSignedSoap
        RETURN
      END

    -- Remove everything before "</sum:Cabecera>", including the "</sum:Cabecera>"
    EXEC sp_OAMethod @sbSignedSoap, 'RemoveBefore', @success OUT, '</sum:Cabecera>'

    -- Remove everything after the "</sum:RegFactuSistemaFacturacion>", including the "</sum:RegFactuSistemaFacturacion>"
    EXEC sp_OAMethod @sbSignedSoap, 'RemoveAfterFinal', @success OUT, '</sum:RegFactuSistemaFacturacion>'

    -- We now have the portion of the signed SOAP xml from <sum:RegistroFactura> to </sum:RegistroFactura>
    -- Insert it after the </sum:Cabecera>
    EXEC sp_OAMethod @sbSignedSoap, 'Prepend', @success OUT, '</sum:Cabecera>'
    EXEC sp_OAMethod @sbSignedSoap, 'GetAsString', @sTmp0 OUT
    EXEC sp_OAMethod @sbXml, 'ReplaceFirst', @success OUT, '</sum:Cabecera>', @sTmp0

    -- ---------------------------------------------------------------------------------------------
    -- Add the next signed SOAP containing a single signed record.
    EXEC sp_OAMethod @sbSignedSoap, 'LoadFile', @success OUT, 'c:/temp/qa_output/signedSoapXml2.xml', 'utf-8'
    IF @success = 0
      BEGIN
        EXEC sp_OAGetProperty @sbSignedSoap, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        EXEC @hr = sp_OADestroy @xml
        EXEC @hr = sp_OADestroy @sbXml
        EXEC @hr = sp_OADestroy @sbSignedSoap
        RETURN
      END

    -- Remove everything before "</sum:Cabecera>", including the "</sum:Cabecera>"
    EXEC sp_OAMethod @sbSignedSoap, 'RemoveBefore', @success OUT, '</sum:Cabecera>'

    -- Remove everything after the "</sum:RegFactuSistemaFacturacion>", including the "</sum:RegFactuSistemaFacturacion>"
    EXEC sp_OAMethod @sbSignedSoap, 'RemoveAfterFinal', @success OUT, '</sum:RegFactuSistemaFacturacion>'

    -- We now have the portion of the signed SOAP xml from <sum:RegistroFactura> to </sum:RegistroFactura>
    -- Insert it after the </sum:Cabecera>
    EXEC sp_OAMethod @sbSignedSoap, 'Prepend', @success OUT, '</sum:Cabecera>'
    EXEC sp_OAMethod @sbSignedSoap, 'GetAsString', @sTmp0 OUT
    EXEC sp_OAMethod @sbXml, 'ReplaceFirst', @success OUT, '</sum:Cabecera>', @sTmp0

    -- ---------------------------------------------------------------------------------------------
    -- Continue adding more signed records if needed.

    -- Save the SOAP containing multiple signed records..
    EXEC sp_OAMethod @sbXml, 'WriteFile', @success OUT, 'c:/temp/qa_output/soap_combined.xml', 'utf-8', 0

    EXEC @hr = sp_OADestroy @xml
    EXEC @hr = sp_OADestroy @sbXml
    EXEC @hr = sp_OADestroy @sbSignedSoap


END
GO