iOS Soap Web Service Hata ...
Merhaba arkadaşlar,
Resimde görmüş olduğunuz hatayı alıyorum kodda herhangi bir hata vermiyor Info.plist dosyasında bir izin mi vermem gerekli yardımcılarınız için şimdiden teşekkür ederim
Kodlar :
import UIKit
//Step 1: Add protocol names that we will be delegating.
class ViewController: UIViewController, UITextFieldDelegate, NSURLConnectionDelegate, NSXMLParserDelegate {
var mutableData:NSMutableData = NSMutableData()
var currentElementName:NSString = ""
@IBOutlet var txtCelsius : UITextField!
@IBOutlet var txtFahrenheit : UITextField!
@IBAction func actionConvert(sender : AnyObject) {
//let celcius = txtCelsius.text!
guard let celcius = txtCelsius.text where celcius != "" else {
return
}
let soapMessage = "\(celcius)"
let urlString = "http://www.w3schools.com/xml/tempconvert.asmx?op=CelsiusToFahrenheit"
let url = NSURL(string: urlString)
let theRequest = NSMutableURLRequest(URL: url!)
//var msgLength = String(countElements(soapMessage))
theRequest.addValue("text/xml; charset=utf-8", forHTTPHeaderField: "Content-Type")
theRequest.addValue("/(soapMessage.characters.count)", forHTTPHeaderField: "Content-Length")
theRequest.HTTPMethod = "POST"
theRequest.HTTPBody = soapMessage.dataUsingEncoding(NSUTF8StringEncoding, allowLossyConversion: false) // or false
let connection = NSURLConnection(request: theRequest, delegate: self, startImmediately: true)
connection!.start()
}
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
// NSURLConnectionDelegate
// NSURL
func connection(connection: NSURLConnection!, didReceiveResponse response: NSURLResponse!) {
mutableData.length = 0;
}
func connection(connection: NSURLConnection!, didReceiveData data: NSData!) {
mutableData.appendData(data)
}
func connectionDidFinishLoading(connection: NSURLConnection!) {
let xmlParser = NSXMLParser(data: mutableData)
xmlParser.delegate = self
xmlParser.parse()
xmlParser.shouldResolveExternalEntities = true
}
// NSXMLParserDelegate
func parser(parser: NSXMLParser, didStartElement elementName: String, namespaceURI: String?, qualifiedName qName: String?, attributes attributeDict: [String : String]) {
currentElementName = elementName
}
func parser(parser: NSXMLParser, foundCharacters string: String) {
//!!!if currentElementName == “CelsiusToFahrenheitResult” {
txtFahrenheit.text = string
//}
}
}