X-Git-Url: https://git.mdrn.pl/wl-app.git/blobdiff_plain/53b27422d140022594fc241cca91c3183be57bca..48b2fe9f7c2dc3d9aeaaa6dbfb27c7da4f3235ff:/iOS/WolneLektury/Model/Credentials.swift

diff --git a/iOS/WolneLektury/Model/Credentials.swift b/iOS/WolneLektury/Model/Credentials.swift
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+++ b/iOS/WolneLektury/Model/Credentials.swift
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+//
+//  Credentials.swift
+//  WolneLektury
+//
+//  Created by Pawel Dabrowski on 14/07/2018.
+//  Copyright © 2018 Fundacja Nowoczesna Polska. All rights reserved.
+//
+
+import UIKit
+
+class Credentials: NSObject, NSCoding{
+    
+    let credentialOAuthTokenSecretKey = "credentialOAuthTokenSecretKey"
+    let credentialOAuthTokenKey = "credentialOAuthTokenKey"
+    
+    var oauthTokenModel: OAuthTokenModel?
+    
+    override init(){
+        
+    }
+
+    required init?(coder decoder: NSCoder) {
+        
+        if let token = decoder.decodeObject(forKey: credentialOAuthTokenKey) as? String, let secret = decoder.decodeObject(forKey: credentialOAuthTokenSecretKey) as? String  {
+            self.oauthTokenModel = OAuthTokenModel(token: token, tokenSecret: secret)
+        }
+    }
+    
+    func encode(with encoder: NSCoder) {
+        
+        if let tokenModel = oauthTokenModel{
+            encoder.encode(tokenModel.token, forKey: credentialOAuthTokenKey)
+            encoder.encode(tokenModel.tokenSecret, forKey: credentialOAuthTokenSecretKey)
+        }
+    }
+    
+    func isLoggedIn() -> Bool {
+        guard let tokenModel = oauthTokenModel, tokenModel.isValid() else {
+            return false
+        }
+        return true
+    }
+}