func chilkatTest() {
let xml = CkoXml()
xml.Tag = "soapenv:Envelope"
xml.AddAttribute("xmlns:soapenv", value: "http://schemas.xmlsoap.org/soap/envelope/")
xml.AddAttribute("xmlns", value: "urn:ec.europa.eu:taxud:vies:services:checkVat:types")
xml.AddAttribute("xmlns:impl", value: "urn:ec.europa.eu:taxud:vies:services:checkVat")
xml.UpdateChildContent("soapenv:Header", value: "")
xml.UpdateChildContent("soapenv:Body|checkVat|countryCode", value: "string")
xml.UpdateChildContent("soapenv:Body|checkVat|vatNumber", value: "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 = falsevar soapRequestBody: String? = xml.GetXml()
var endpoint: String? = "http://ec.europa.eu/taxation_customs/vies/services/checkVatService"var soapAction: String? = ""// For SOAP requests, the standard Content-Type is usually set to "text/xml" or "application/soap+xml"var contentType: String? = "text/xml"let http = CkoHttp()
http.ClearHeaders()
http.SetRequestHeader("Content-Type", value: contentType)
http.SetRequestHeader("SOAPAction", value: soapAction)
var resp: CkoHttpResponse? = http.PostXml(endpoint, xmlDoc: soapRequestBody, charset: "utf-8")
if http.LastMethodSuccess == false {
print("\(http.LastErrorText)")
print("Failed to send SOAP request.")
return
}
// Get the XML response body.let responseXml = CkoXml()
resp!.GetBodyXml(responseXml)
var statusCode: Int = resp!.StatusCode.intValue
print("response status code: \(statusCode)")
resp = nil// If the status code does not indicate succcess, then show the response XML,
// which probably contains error information.if statusCode != 200 {
print("\(responseXml.GetXml())")
return
}
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).var Envelope_xmlns: String? = responseXml.GetAttrValue("xmlns")
var countryCode: String? = responseXml.GetChildContent("*:Body|checkVatResponse|countryCode")
var vatNumber: String? = responseXml.GetChildContent("*:Body|checkVatResponse|vatNumber")
var requestDate: String? = responseXml.GetChildContent("*:Body|checkVatResponse|requestDate")
var valid: String? = responseXml.GetChildContent("*:Body|checkVatResponse|valid")
var name: String? = responseXml.GetChildContent("*:Body|checkVatResponse|name")
var address: String? = responseXml.GetChildContent("*:Body|checkVatResponse|address")
}