Swift
Swift
Create Signed SOAP XML for Albanian Fiscalization Service
See more XAdES Examples
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/FiscalizationServiceThe example demonstrates how to create and signed the SOAP XML message that is to be sent.
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func chilkatTest() {
var success: Bool = 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...
let xmlToSign = CkoXml()!
xmlToSign.tag = "SOAP-ENV:Envelope"
xmlToSign.addAttribute(name: "xmlns:SOAP-ENV", value: "http://schemas.xmlsoap.org/soap/envelope/")
xmlToSign.updateChildContent(tagPath: "SOAP-ENV:Header", value: "")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest", autoCreate: true, attrName: "xmlns", attrValue: "https://eFiskalizimi.tatime.gov.al/FiscalizationService/schema")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest", autoCreate: true, attrName: "xmlns:ns2", attrValue: "http://www.w3.org/2000/09/xmldsig#")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest", autoCreate: true, attrName: "Id", attrValue: "Request")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|Header", autoCreate: true, attrName: "SendDateTime", attrValue: "2019-09-03T14:19:01+02:00")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|Header", autoCreate: true, attrName: "UUID", attrValue: "42db3af5-0d9f-4dea-95b4-4b947ab8d8e7")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN", autoCreate: true, attrName: "BusinUnit", attrValue: "bb123bb123")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN", autoCreate: true, attrName: "DateTimeCreated", attrValue: "2019-09-03T14:19:01+02:00")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN", autoCreate: true, attrName: "DestinAddr", attrValue: "Destination address")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN", autoCreate: true, attrName: "DestinCity", attrValue: "Destination city")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN", autoCreate: true, attrName: "IsAfterDel", attrValue: "false")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN", autoCreate: true, attrName: "OperatorCode", attrValue: "oo123oo123")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN", autoCreate: true, attrName: "SoftNum", attrValue: "ss123ss123")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN", autoCreate: true, attrName: "StartAddr", attrValue: "Start address")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN", autoCreate: true, attrName: "StartCity", attrValue: "Start city")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN", autoCreate: true, attrName: "TransDate", attrValue: "2019-09-03T14:19:01+02:00")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN", autoCreate: true, attrName: "VehPlates", attrValue: "AA0000AA")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN", autoCreate: true, attrName: "WTNIC", attrValue: "5C5E58580D0A24E1F7A5E5E011929511")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN", autoCreate: true, attrName: "WTNICSignature", attrValue: "82D69C38206D ... F5FCA48")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN", autoCreate: true, attrName: "WTNNum", attrValue: "12345678901")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN|Issuer", autoCreate: true, attrName: "NUIS", attrValue: "I12345678I")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN|Issuer", autoCreate: true, attrName: "Name", attrValue: "Issuer name")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN|Items|I", autoCreate: true, attrName: "C", attrValue: "501234567890")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN|Items|I", autoCreate: true, attrName: "N", attrValue: "Item name")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN|Items|I", autoCreate: true, attrName: "Q", attrValue: "1.0")
xmlToSign.updateAttrAt(tagPath: "SOAP-ENV:Body|RegisterWTNRequest|WTN|Items|I", autoCreate: true, attrName: "U", attrValue: "piece")
let gen = CkoXmlDSigGen()!
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(id: "Request", digestMethod: "sha256", canonMethod: "EXCL_C14N", prefixList: "", refType: "")
// Provide a certificate + private key. (PFX password is test123)
let cert = CkoCert()!
success = cert.loadPfxFile(path: "qa_data/pfx/cert_test123.pfx", password: "test123")
if success == false {
print("\(cert.lastErrorText!)")
return
}
gen.setX509Cert(cert: cert, usePrivateKey: true)
gen.keyInfoType = "X509Data"
gen.x509Type = "Certificate"
// Load XML to be signed...
let sbXml = CkoStringBuilder()!
xmlToSign.getSb(sb: sbXml)
gen.behaviors = "CompactSignedXml,ForceAddEnvelopedSignatureTransform"
// Sign the XML...
success = gen.createXmlDSigSb(sbXml: sbXml)
if success == false {
print("\(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: String? = sbXml.getAsString()
var responseStatusCode: Int
// 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..
let http = CkoHttp()!
http.setRequestHeader(name: "SOAPAction", value: "https://eFiskalizimi.tatime.gov.al/FiscalizationService/RegisterWTN")
// The testing endpoint for this soap service is likely:
var endPoint: String? = "https://efiskalizimi-test.tatime.gov.al/FiscalizationService-v1"
let resp = CkoHttpResponse()!
success = http.httpStr(verb: "POST", url: endPoint, bodyStr: strXml, charset: "utf-8", contentType: "text/xml", response: resp)
if success == false {
print("\(http.lastErrorText!)")
return
}
responseStatusCode = resp.statusCode.intValue
// Check that the responseStatusCode equals 200...
print("Response Status Code: \(responseStatusCode)")
// 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:")
let xmlResp = CkoXml()!
xmlResp.load(xmlData: resp.bodyStr)
print("\(xmlResp.getXml()!)")
// Use this online tool to generate parsing code from response XML:
// Generate Parsing Code from XML
}