cache restore alternative

Added an option for alternative cache response

EVURLCache.podspec

@@ -8,7 +8,7 @@ Pod::Spec.new do |s|
 #
 
 s.name         = "EVURLCache"
-s.version      = "2.2.1"
+s.version      = "2.3.0"
 s.summary      = "NSURLCache subclass for handeling all web requests that use NSURLRequest"
 s.description  = "This is a NSURLCache subclass for handeling all web requests that use NSURLRequest. (This includes UIWebView)"
 s.homepage     = "https://github.com/evermeer/EVURLCache"

EVURLCache.xcodeproj/project.pbxproj

@@ -425,7 +425,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 9.1;
+				IPHONEOS_DEPLOYMENT_TARGET = 9.2;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
@@ -464,7 +464,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 9.1;
+				IPHONEOS_DEPLOYMENT_TARGET = 9.2;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				TARGETED_DEVICE_FAMILY = "1,2";

EVURLCache/AppDelegate.swift

@@ -26,7 +26,7 @@ class AppDelegate: UIResponder, UIApplicationDelegate {
         EVURLCache.FORCE_LOWERCASE = true // is already the default. You also have to put all files int he PreCache using lowercase names
         // Now activate this cache
         EVURLCache.activate()
-
+        NSLog("Cache is now active")
         return true
     }
 

EVURLCache/Pod/EVURLCache.swift

@@ -28,7 +28,8 @@ public class EVURLCache : NSURLCache {
     public static var FORCE_LOWERCASE = true // Set this to false if you want to use case insensitive filename compare
     public static var _cacheDirectory: String!
     public static var _preCacheDirectory: String!
-
+    public static var RECREATE_CACHE_RESPONSE = true // There is a difrence between unarchiving and recreating. I have to find out what.
+
     // Activate EVURLCache
     public class func activate() {
         // set caching paths
@@ -102,7 +103,17 @@ public class EVURLCache : NSURLCache {
         // Read object from file
         if let response = NSKeyedUnarchiver.unarchiveObjectWithFile(storagePath) as? NSCachedURLResponse {
             EVURLCache.debugLog("Returning cached data from \(storagePath)");
+
+            // I have to find out the difrence. For now I will let the developer checkt which version to use
+            if EVURLCache.RECREATE_CACHE_RESPONSE {
+                // This works for most sites, but aperently not for the game as in the alternate url you see in ViewController
+                let r = NSURLResponse(URL: response.response.URL!, MIMEType: response.response.MIMEType, expectedContentLength: response.data.length, textEncodingName: response.response.textEncodingName)
+                return NSCachedURLResponse(response: r, data: response.data, userInfo: response.userInfo, storagePolicy: .Allowed)
+            }
+            // This works for the game, but not for my site.
             return response
+        } else {
+            EVURLCache.debugLog("The file is probably not put in the local path using NSKeyedArchiver \(storagePath)");
         }
         return nil
     }

EVURLCache/ViewController.swift

@@ -16,8 +16,11 @@ class ViewController: UIViewController {
         super.viewDidLoad()
         // Do any additional setup after loading the view, typically from a nib.
 
-        // An other nice test url is: http://game.zorropk.com/gamenow/xiao5haiyanglixianji/
+        // Uncomment the 2 lines below and comment the line below that to see an other nice test
+//        EVURLCache.RECREATE_CACHE_RESPONSE = false
+//        if let url = NSURL(string: "http://game.zorropk.com/gamenow/xiao5haiyanglixianji/") {
         if let url = NSURL(string: "http://evict.nl") {
+            NSLog("navigating to \(url)")
             webView.loadRequest(NSURLRequest(URL: url))
         }
     }