Tengo un servicio RESTFull con autenticación básica y quiero invocarlo desde iOS + swift. ¿Cómo y dónde debo proporcionar la credencial para esta solicitud?
Mi código (lo siento, acabo de empezar a aprender iOS / obj-c / swift):
class APIProxy: NSObject {
var data: NSMutableData = NSMutableData()
func connectToWebApi() {
var urlPath = "http://xx.xx.xx.xx/BP3_0_32/ru/hs/testservis/somemethod"
NSLog("connection string \(urlPath)")
var url: NSURL = NSURL(string: urlPath)
var request = NSMutableURLRequest(URL: url)
let username = "hs"
let password = "1"
let loginString = NSString(format: "%@:%@", username, password)
let loginData: NSData = loginString.dataUsingEncoding(NSUTF8StringEncoding)
let base64LoginString = loginData.base64EncodedStringWithOptions(NSDataBase64EncodingOptions.fromMask(0))
request.setValue(base64LoginString, forHTTPHeaderField: "Authorization")
var connection: NSURLConnection = NSURLConnection(request: request, delegate: self)
connection.start()
}
//NSURLConnection delegate method
func connection(connection: NSURLConnection!, didFailWithError error: NSError!) {
println("Failed with error:\(error.localizedDescription)")
}
//NSURLConnection delegate method
func connection(didReceiveResponse: NSURLConnection!, didReceiveResponse response: NSURLResponse!) {
//New request so we need to clear the data object
self.data = NSMutableData()
}
//NSURLConnection delegate method
func connection(connection: NSURLConnection!, didReceiveData data: NSData!) {
//Append incoming data
self.data.appendData(data)
}
//NSURLConnection delegate method
func connectionDidFinishLoading(connection: NSURLConnection!) {
NSLog("connectionDidFinishLoading");
}
}
NSURLConnection(request: request, delegate: self)
serástart
para ti. No llame alstart
método explícitamente usted mismo, iniciándolo efectivamente por segunda vez.