w-i-n-s · June 7, 2019 18:51 · Jun 7, 2019
diff --git a/BasicAuth.playground b/BasicAuth.playground
@@ -0,0 +1,71 @@
+import Foundation
+import PlaygroundSupport
+
+PlaygroundPage.current.needsIndefiniteExecution = true
+
+struct WebPage {
+    let user: String
+    let password: String
+    let urlString: String
+}
+let testWebPage = WebPage(user: "guest", password: "guest", urlString: "https://jigsaw.w3.org/HTTP/Basic/")
+
+let currentPage = testWebPage
+let base64LoginString = "\(currentPage.user):\(currentPage.password)".data(using: String.Encoding.utf8)!.base64EncodedString()
+let url = URL(string: currentPage.urlString)!
+
+//// 1 URLProtectionSpace
+//print("--------- 1 ----------")
+//let credential = URLCredential(user: cred.user, password: cred.password, persistence: URLCredential.Persistence.forSession)
+//let protectionSpace = URLProtectionSpace(host: "...", port: 443, protocol: "http", realm: "Restricted", authenticationMethod: NSURLAuthenticationMethodHTTPBasic)
+//URLCredentialStorage.shared.setDefaultCredential(credential, for: protectionSpace)
+//
+//let config = URLSessionConfiguration.default
+//let session = URLSession(configuration: config)
+//
+//let task = session.dataTask(with: url) { (data, response, error) in
+//    guard error == nil else {
+//        print(error?.localizedDescription ?? "")
+//        return
+//    }
+//
+//    print(String(data: data!, encoding: .utf8))
+//}
+//
+//task.resume()
+
+// 2 Header
+//print("--------- 2 ----------")
+var request = NSMutableURLRequest(url: url)// NSMutable is a key!
+request.setValue("Basic \(base64LoginString)", forHTTPHeaderField: "Authorization")
+URLSession.shared.dataTask(with: request as URLRequest) { (data, response, error) in
+    guard let _ = data else { return }
+    print(response!)
+}.resume()
+//
+//
+//// 3 Session configuration header
+//print("--------- 3 ----------")
+//let configuration = URLSessionConfiguration.default
+//configuration.httpAdditionalHeaders = ["Authorization" : "Basic \(base64LoginString)"]
+//let session2 = URLSession(configuration: configuration)
+//session2.dataTask(with: request as URLRequest) { (data, response, error) in
+//    guard let _ = data else { return }
+//    print(response!)
+//}.resume()
+//
+//
+
+//let request4 = NSMutableURLRequest(url: url as URL)
+//
+//let config4 = URLSessionConfiguration.default
+//let userPasswordString = "\(currentPage.user):\(currentPage.password)"
+//let userPasswordData = userPasswordString.data(using: String.Encoding.utf8)
+//let base64EncodedCredential = userPasswordData!.base64EncodedString(options: NSData.Base64EncodingOptions(rawValue: 0)) // Options is NOT a key
+//let authString = "Basic \(base64EncodedCredential)"
+//config4.httpAdditionalHeaders = ["Authorization" : authString]
+//let session4 = URLSession(configuration: config4)
+//let task4 = session4.dataTask(with: request4 as URLRequest) { (data, response, error) -> Void in
+//    print(response)
+//}
+//task4.resume()