在Swift 3和Xcode 8 中调用.NET ASMX

Question

我想使用以下代码来调用iOS中的iOS中的.net框架ASMX Web服务(SOAP(。

 @IBAction func buttonTest(_ sender: Any) {
    var soapMessage = "<?xml version='1.0' encoding='utf-8'?>";
    soapMessage = soapMessage + "<soap:Envelope xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xsd='http://www.w3.org/2001/XMLSchema' xmlns:soap='http://schemas.xmlsoap.org/soap/envelope/'>";
    soapMessage = soapMessage + "<soap:Body>";
    soapMessage = soapMessage + "<LogginCustomerClub xmlns='http://tempuri.org/'>";
    soapMessage = soapMessage + "<userName>username</userName>";
    soapMessage = soapMessage + "<password>pass</password>";
    soapMessage = soapMessage + "<message>message</message>";
    soapMessage = soapMessage + "</LogginCustomerClub>";
    soapMessage = soapMessage + "</soap:Body>";
    soapMessage = soapMessage + "</soap:Envelope>";
    let urlString = "http://example.com/users.asmx"
    let url = NSURL(string: urlString)
    let theRequest = NSMutableURLRequest(url: url! as URL)
    let msgLength = String(soapMessage.characters.count)
    theRequest.addValue("text/xml; charset=utf-B", forHTTPHeaderField: "Content-Type")
    theRequest.addValue(String(msgLength), forHTTPHeaderField: "Content-Length")
    theRequest.httpMethod = "POST"
    theRequest.httpBody = soapMessage.data(using: .utf8)
    //theRequest.httpBody = soapMessage.dataUsIngEncoding (NSUTF8StringEncoding, allowLossyConversion: false) // or false
    let connection = NSURLConnection( request: theRequest as URLRequest, delegate: self, startImmediately: true)
    connection!.start()
    if (connection != nil)
    {
        var mutableData = NSMutableData.initialize()
    }
}
func connection(connection: NSURLConnection, didReceiveResponse response: URLResponse!)
{
    mutableData.length  = 0;
}
func connection(connection: NSURLConnection, didReceiveData data: NSData!)
{
     mutableData.append(data as Data)
}
func connectionDidFinishLoading(connection: NSURLConnection!)
{
    let response = NSString(data: mutableData as Data, encoding: String.Encoding.utf8.rawValue)
    let xmlParser = XMLParser(data: mutableData as Data)
    xmlParser.delegate = self
    xmlParser.parse()
    xmlParser.shouldResolveExternalEntities = true
}
    // NSXMLParserDelegate
func parser(_ parser: XMLParser, didStartElement elementName: String, namespaceURI: String?, qualifiedName qName: String?, attributes attributeDict: [String : String]) {
    currentElementName = elementName as NSString
}
func parser(parser: XMLParser,foundCharacters string: String?)
{
    if currentElementName == "LoginResult"{
       print(string)
    }
}

项目成功构建，但我无法得到响应。我不知道我在哪里做错了。

任何帮助都将不胜感激

Answer 1

使用gen4swift.com我生成了Swift的ASMX类，并在此处解决了它的问题https://github.com/drmohundro/swxmlhash/issues/127#issuecomment-299905419

完成，现在工作