WSHttpBinding_IWcfDianCustomerServices / GetDocIdentifierWithEvents

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Dim xml As New ChilkatXml
xml.Tag = "soap:Envelope"
success = xml.AddAttribute("xmlns:soap","http://www.w3.org/2003/05/soap-envelope")
success = xml.AddAttribute("xmlns:wcf","http://wcf.dian.colombia")
xml.UpdateChildContent "soap:Header",""
xml.UpdateChildContent "soap:Body|wcf:GetDocIdentifierWithEvents|wcf:contributorCode","string"
xml.UpdateChildContent "soap:Body|wcf:GetDocIdentifierWithEvents|wcf:dateNumber","string"

' In a SOAP HTTP request, including the XML declaration (<?xml version="1.0" encoding="UTF-8"?>) in the XML body is generally not required. 
xml.EmitXmlDecl = 0
Dim soapRequestBody As String
soapRequestBody = xml.GetXml()

Dim endpoint As String
endpoint = "https://vpfe-hab.dian.gov.co/WcfDianCustomerServices.svc"
Dim soapAction As String
soapAction = "http://wcf.dian.colombia/IWcfDianCustomerServices/GetDocIdentifierWithEvents"
'  For SOAP requests, the standard Content-Type is usually set to "text/xml" or "application/soap+xml"
Dim contentType As String
contentType = "text/xml"

Dim http As New ChilkatHttp

http.ClearHeaders 
http.SetRequestHeader "Content-Type",contentType
http.SetRequestHeader "SOAPAction",soapAction

Dim resp As ChilkatHttpResponse
Set resp = http.PostXml(endpoint,soapRequestBody,"utf-8")
If (http.LastMethodSuccess = 0) Then
    Debug.Print http.LastErrorText
    Debug.Print "Failed to send SOAP request."
    Exit Sub
End If

' Get the XML response body.
Dim responseXml As New ChilkatXml
success = resp.GetBodyXml(responseXml)

Dim statusCode As Long
statusCode = resp.StatusCode
Debug.Print "response status code: " & statusCode

' If the status code does not indicate succcess, then show the response XML,
' which probably contains error information.
If (statusCode <> 200) Then
    Debug.Print responseXml.GetXml()
    Exit Sub
End If

Debug.Print responseXml.GetXml()

' Parse the successful SOAP response XML.

' This is a sample of the response XML, but the namespace prefixes will be different.
' We can parse the result using "*" for the namespace prefixes (see below).

Dim CsvBase64Bytes As String
CsvBase64Bytes = responseXml.GetChildContent("*:Body|*:GetDocIdentifierWithEventsResponse|*:GetDocIdentifierWithEventsResult|*:CsvBase64Bytes")
Dim Message As String
Message = responseXml.GetChildContent("*:Body|*:GetDocIdentifierWithEventsResponse|*:GetDocIdentifierWithEventsResult|*:Message")
Dim StatusCode As String
StatusCode = responseXml.GetChildContent("*:Body|*:GetDocIdentifierWithEventsResponse|*:GetDocIdentifierWithEventsResult|*:StatusCode")
Dim Success As String
Success = responseXml.GetChildContent("*:Body|*:GetDocIdentifierWithEventsResponse|*:GetDocIdentifierWithEventsResult|*:Success")

Request XML

<soap:Envelope xmlns:soap="http://www.w3.org/2003/05/soap-envelope" xmlns:wcf="http://wcf.dian.colombia">
    <soap:Header/>
    <soap:Body>
        <wcf:GetDocIdentifierWithEvents>
            <wcf:contributorCode>string</wcf:contributorCode>
            <wcf:dateNumber>string</wcf:dateNumber>
        </wcf:GetDocIdentifierWithEvents>
    </soap:Body>
</soap:Envelope>

Response XML

<soap:Envelope xmlns:wcf="http://wcf.dian.colombia" xmlns:soap="http://www.w3.org/2003/05/soap-envelope" xmlns:doc="http://schemas.datacontract.org/2004/07/DocIdentifierWithEventsResponse">
    <soap:Header/>
    <soap:Body>
        <wcf:GetDocIdentifierWithEventsResponse>
            <wcf:GetDocIdentifierWithEventsResult>
                <doc:CsvBase64Bytes>BqozVXeZZg==</doc:CsvBase64Bytes>
                <doc:Message>string</doc:Message>
                <doc:StatusCode>string</doc:StatusCode>
                <doc:Success>true</doc:Success>
            </wcf:GetDocIdentifierWithEventsResult>
        </wcf:GetDocIdentifierWithEventsResponse>
    </soap:Body>
</soap:Envelope>