VB.NET

palena.sii.cl getToken SOAP Request

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Demonstrates how to call getToken SOAP request at palena.sii.cl VB.NET

Dim success As Boolean = False

' This example requires the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.

' Create the XML to be signed...
Dim xmlToSign As New Chilkat.Xml
xmlToSign.Tag = "getToken"
' This is the seed obtained from palena.sii.cl getSeed
xmlToSign.UpdateChildContent("item|Semilla","033878794660")

Dim gen As New Chilkat.XmlDSigGen

gen.SigLocation = "getToken"
gen.SigLocationMod = 0
gen.SigNamespacePrefix = ""
gen.SigNamespaceUri = "http://www.w3.org/2000/09/xmldsig#"
gen.SignedInfoCanonAlg = "EXCL_C14N"
gen.SignedInfoDigestMethod = "sha1"

gen.AddSameDocRef("","sha1","","","")

' Provide a certificate + private key. (PFX password is test123)
Dim cert As New Chilkat.Cert
success = cert.LoadPfxFile("qa_data/pfx/cert_test123.pfx","test123")
If (success = False) Then
    Debug.WriteLine(cert.LastErrorText)
    Exit Sub
End If


gen.SetX509Cert(cert,True)

gen.KeyInfoType = "X509Data"
gen.X509Type = "Certificate"

' Load XML to be signed...
Dim sbXml As New Chilkat.StringBuilder
xmlToSign.EmitXmlDecl = False
xmlToSign.GetXmlSb(sbXml)

gen.Behaviors = "IndentedSignature"

' Sign the XML...
success = gen.CreateXmlDSigSb(sbXml)
If (success = False) Then
    Debug.WriteLine(gen.LastErrorText)
    Exit Sub
End If


' -----------------------------------------------

Dim http As New Chilkat.Http

Dim responseStatusCode As Integer

http.UncommonOptions = "AllowEmptyHeaders"
http.SetRequestHeader("SOAPAction","")

' The endpoint for this soap service is:
Dim endPoint As String = "https://palena.sii.cl/DTEWS/GetTokenFromSeed.jws"

' Send the following SOAP XML

' <soapenv:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:def="http://DefaultNamespace">
'    <soapenv:Header/>
'    <soapenv:Body>
'       <def:getToken soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
'          <pszXml>SIGNED_XML_GOES_HERE</pszXml>
'       </def:getToken>
'    </soapenv:Body>
' </soapenv:Envelope>

Dim xml As New Chilkat.Xml
xml.Tag = "soapenv:Envelope"
xml.AddAttribute("xmlns:xsi","http://www.w3.org/2001/XMLSchema-instance")
xml.AddAttribute("xmlns:xsd","http://www.w3.org/2001/XMLSchema")
xml.AddAttribute("xmlns:soapenv","http://schemas.xmlsoap.org/soap/envelope/")
xml.AddAttribute("xmlns:def","http://DefaultNamespace")
xml.UpdateChildContent("soapenv:Header","")
xml.UpdateAttrAt("soapenv:Body|def:getToken",True,"soapenv:encodingStyle","http://schemas.xmlsoap.org/soap/encoding/")
xml.UpdateChildContent("soapenv:Body|def:getToken|pszXml","SIGNED_XML_GOES_HERE")

' We must replace the "SIGNED_XML_GOES_HERE" with the exact contents of the signed XML to ensure the signed XML is not modified in any way.
Dim sbSoapXml As New Chilkat.StringBuilder
sbSoapXml.Append(xml.GetXml())
Dim numReplaced As Integer = sbXml.Replace("&","&amp;")
numReplaced = sbXml.Replace(">","&gt;")
numReplaced = sbXml.Replace("<","&lt;")
numReplaced = sbXml.Replace("""","&quot;")
numReplaced = sbSoapXml.Replace("SIGNED_XML_GOES_HERE",sbXml.GetAsString())

Dim xmlStr As String = sbSoapXml.GetAsString()
Dim resp As New Chilkat.HttpResponse
success = http.HttpStr("POST",endPoint,xmlStr,"utf-8","text/xml",resp)
If (success = False) Then
    Debug.WriteLine(http.LastErrorText)
    Exit Sub
End If




responseStatusCode = resp.StatusCode

Debug.WriteLine("Response Status Code: " & responseStatusCode)

' You may examine the exact HTTP header sent with the POST like this:
Debug.WriteLine("LastHeader:")
Debug.WriteLine(http.LastHeader)

' Examine the XML returned by the web service:
Debug.WriteLine("XML Response:")
Dim xmlResp As New Chilkat.Xml
xmlResp.LoadXml(resp.BodyStr)
Debug.WriteLine(xmlResp.GetXml())

' Use this online tool to generate parsing code from response XML: 
' Generate Parsing Code from XML