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(JavaScript) Create Signed SOAP XML for Albanian Fiscalization Service
This example is created for a customer that needs to send signed billing/invoicing SOAP XML requests to http://efiskalizimi-test.tatime.gov.al:80/FiscalizationService
The example demonstrates how to create and signed the SOAP XML message that is to be sent. Note: This example requires Chilkat v11.0.0 or greater.
var success = false;
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
// --------------------------------------------------------------------------------
// Also see Chilkat's Online WSDL Code Generator
// to generate code and SOAP Request and Response XML for each operation in a WSDL.
// --------------------------------------------------------------------------------
// We want to build and send a signed SOAP XML that looks like the following:
//
// <?xml version="1.0" encoding="utf-8"?>
// <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
// <SOAP-ENV:Header/>
// <SOAP-ENV:Body>
// <RegisterWTNRequest xmlns="https://eFiskalizimi.tatime.gov.al/FiscalizationService/schema" xmlns:ns2="http://www.w3.org/2000/09/xmldsig#" Id="Request">
// <Header SendDateTime="2019-09-03T14:19:01+02:00" UUID="42db3af5-0d9f-4dea-95b4-4b947ab8d8e7"/>
// <WTN BusinUnit="bb123bb123" DateTimeCreated="2019-09-03T14:19:01+02:00" DestinAddr="Destination address"
// DestinCity="Destination city" IsAfterDel="false" OperatorCode="oo123oo123"
// SoftNum="ss123ss123" StartAddr="Start address" StartCity="Start city" TransDate="2019-09-03T14:19:01+02:00"
// VehPlates="AA0000AA" WTNIC="5C5E58580D0A24E1F7A5E5E011929511" WTNICSignature="82D69C38206D ... F5FCA48" WTNNum="12345678901">
// <Issuer NUIS="I12345678I" Name="Issuer name"/>
// <Items>
// <I C="501234567890" N="Item name" Q="1.0" U="piece"/>
// </Items>
// </WTN>
// <Signature xmlns="http://www.w3.org/2000/09/xmldsig#">
// <SignedInfo>
// <CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
// <SignatureMethod Algorithm="http://www.w3.org/2001/04/xmldsig-more#rsa-sha256"/>
// <Reference URI="#Request">
// <Transforms>
// <Transform Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature"/>
// <Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
// </Transforms>
// <DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"/>
// <DigestValue>aNa0r4RW04BlsAciTUrWHGW9PADskl2op315BAQ0hTg=</DigestValue>
// </Reference>
// </SignedInfo>
// <SignatureValue>4/j/d4j/5xCJ2YUP+XTC6li0B94...........................KESd38NT5+puArBcNgLYIjLx/dh6Q==</SignatureValue>
// <KeyInfo>
// <X509Data>
// <X509Certificate>MIIE6TCCAtGgAwIBAgICEA8wDQYJKoZIhvcNA......................uoqWsSuLmA==</X509Certificate>
// </X509Data>
// </KeyInfo>
// </Signature>
// </RegisterWTNRequest>
// </SOAP-ENV:Body>
// </SOAP-ENV:Envelope>
success = true;
// Create the XML to be signed...
var xmlToSign = new CkXml();
xmlToSign.Tag = "SOAP-ENV:Envelope";
xmlToSign.AddAttribute("xmlns:SOAP-ENV","http://schemas.xmlsoap.org/soap/envelope/");
xmlToSign.UpdateChildContent("SOAP-ENV:Header","");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest",true,"xmlns","https://eFiskalizimi.tatime.gov.al/FiscalizationService/schema");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest",true,"xmlns:ns2","http://www.w3.org/2000/09/xmldsig#");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest",true,"Id","Request");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|Header",true,"SendDateTime","2019-09-03T14:19:01+02:00");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|Header",true,"UUID","42db3af5-0d9f-4dea-95b4-4b947ab8d8e7");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN",true,"BusinUnit","bb123bb123");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN",true,"DateTimeCreated","2019-09-03T14:19:01+02:00");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN",true,"DestinAddr","Destination address");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN",true,"DestinCity","Destination city");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN",true,"IsAfterDel","false");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN",true,"OperatorCode","oo123oo123");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN",true,"SoftNum","ss123ss123");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN",true,"StartAddr","Start address");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN",true,"StartCity","Start city");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN",true,"TransDate","2019-09-03T14:19:01+02:00");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN",true,"VehPlates","AA0000AA");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN",true,"WTNIC","5C5E58580D0A24E1F7A5E5E011929511");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN",true,"WTNICSignature","82D69C38206D ... F5FCA48");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN",true,"WTNNum","12345678901");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN|Issuer",true,"NUIS","I12345678I");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN|Issuer",true,"Name","Issuer name");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN|Items|I",true,"C","501234567890");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN|Items|I",true,"N","Item name");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN|Items|I",true,"Q","1.0");
xmlToSign.UpdateAttrAt("SOAP-ENV:Body|RegisterWTNRequest|WTN|Items|I",true,"U","piece");
var gen = new CkXmlDSigGen();
gen.SigLocation = "SOAP-ENV:Envelope|SOAP-ENV:Body|RegisterWTNRequest";
gen.SigLocationMod = 0;
gen.SigNamespacePrefix = "";
gen.SigNamespaceUri = "http://www.w3.org/2000/09/xmldsig#";
gen.SignedInfoCanonAlg = "EXCL_C14N";
gen.SignedInfoDigestMethod = "sha256";
// -------- Reference 1 --------
gen.AddSameDocRef("Request","sha256","EXCL_C14N","","");
// Provide a certificate + private key. (PFX password is test123)
var cert = new CkCert();
success = cert.LoadPfxFile("qa_data/pfx/cert_test123.pfx","test123");
if (success == false) {
console.log(cert.LastErrorText);
return;
}
gen.SetX509Cert(cert,true);
gen.KeyInfoType = "X509Data";
gen.X509Type = "Certificate";
// Load XML to be signed...
var sbXml = new CkStringBuilder();
xmlToSign.GetXmlSb(sbXml);
gen.Behaviors = "CompactSignedXml,ForceAddEnvelopedSignatureTransform";
// Sign the XML...
success = gen.CreateXmlDSigSb(sbXml);
if (success == false) {
console.log(gen.LastErrorText);
return;
}
// -----------------------------------------------
// Now to send the SOAP request....
// Note: Chilkat did not actually test this by sending the request to the server.
// The example is a best-guess for how to do it...
var strXml = sbXml.GetAsString();
var responseStatusCode;
// We'll need to add this in the HTTP header:
// SOAPAction: "https://eFiskalizimi.tatime.gov.al/FiscalizationService/RegisterWTN"
// Note: This is for the RegisterWTN request.
// You may wish to load the WSDL at https://efiskalizimi-test.tatime.gov.al/FiscalizationService-v1/FiscalizationService.wsdl into the SoapUI application to see
// the SOAP requests..
var http = new CkHttp();
http.SetRequestHeader("SOAPAction","https://eFiskalizimi.tatime.gov.al/FiscalizationService/RegisterWTN");
// The testing endpoint for this soap service is likely:
var endPoint = "https://efiskalizimi-test.tatime.gov.al/FiscalizationService-v1";
var resp = new CkHttpResponse();
success = http.HttpStr("POST",endPoint,strXml,"utf-8","text/xml",resp);
if (success == false) {
console.log(http.LastErrorText);
return;
}
responseStatusCode = resp.StatusCode;
// Check that the responseStatusCode equals 200...
console.log("Response Status Code: " + responseStatusCode);
// Examine the exact HTTP header sent with the POST like this:
console.log("LastHeader:");
console.log(http.LastHeader);
// Examine the XML returned by the web service:
console.log("XML Response:");
var xmlResp = new CkXml();
xmlResp.LoadXml(resp.BodyStr);
console.log(xmlResp.GetXml());
// Use this online tool to generate parsing code from response XML:
// Generate Parsing Code from XML
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