(Chilkat2-Python) palena.sii.cl getToken SOAP Request

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

Chilkat2 Python Downloads install with pip pip3 install chilkat2 or download... Python Module for Windows, Linux, Alpine Linux, MacOS, Solaris

import sys
import chilkat2

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

# Create the XML to be signed...
xmlToSign = chilkat2.Xml()
xmlToSign.Tag = "getToken"
# This is the seed obtained from palena.sii.cl getSeed
xmlToSign.UpdateChildContent("item|Semilla","033878794660")

gen = chilkat2.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)
cert = chilkat2.Cert()
success = cert.LoadPfxFile("qa_data/pfx/cert_test123.pfx","test123")
if (success != True):
    print(cert.LastErrorText)
    sys.exit()

gen.SetX509Cert(cert,True)

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

# Load XML to be signed...
sbXml = chilkat2.StringBuilder()
xmlToSign.EmitXmlDecl = False
xmlToSign.GetXmlSb(sbXml)

gen.Behaviors = "IndentedSignature"

# Sign the XML...
success = gen.CreateXmlDSigSb(sbXml)
if (success != True):
    print(gen.LastErrorText)
    sys.exit()

# -----------------------------------------------

http = chilkat2.Http()

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

http.SetRequestHeader("Content-Type","text/xml; charset=utf-8")

# The endpoint for this soap service is:
endPoint = "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>

xml = chilkat2.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.
sbSoapXml = chilkat2.StringBuilder()
sbSoapXml.Append(xml.GetXml())
numReplaced = sbXml.Replace("&","&amp;")
numReplaced = sbXml.Replace(">","&gt;")
numReplaced = sbXml.Replace("<","&lt;")
numReplaced = sbXml.Replace("\"","&quot;")
numReplaced = sbSoapXml.Replace("SIGNED_XML_GOES_HERE",sbXml.GetAsString())

# resp is a CkHttpResponse
resp = http.PostXml(endPoint,sbSoapXml.GetAsString(),"utf-8")
if (http.LastMethodSuccess != True):
    print(http.LastErrorText)
    print("LastHeader:")
    print(http.LastHeader)
    sys.exit()

responseStatusCode = resp.StatusCode

print("Response Status Code: " + str(responseStatusCode))

# You may examine the exact HTTP header sent with the POST like this:
print("LastHeader:")
print(http.LastHeader)

# Examine the XML returned by the web service:
print("XML Response:")
xmlResp = chilkat2.Xml()
xmlResp.LoadXml(resp.BodyStr)
print(xmlResp.GetXml())

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