Release 2.12.0

Co-Authored-By: fayinsky <38639193+fayinsky@users.noreply.github.com>

Example/SwiftAudioPlayer/ViewController.swift

@@ -103,6 +103,8 @@ class ViewController: UIViewController {
     override func viewDidLoad() {
         super.viewDidLoad()
         
+        SAPlayer.Downloader.allowUsingCellularData = true
+        
         SAPlayer.shared.DEBUG_MODE = true
         
         isPlayable = false

README.md

@@ -123,6 +123,10 @@ SwiftAudioPlayer is available under the MIT license. See the LICENSE file for mo
 
 Access the player and all of its fields and functions through `SAPlayer.shared`.
 
+### Supported file types
+
+Known supported file types are `.mp3` and `.wav`.
+
 ### Playing Audio (Basic Commands)
 
 To set up player with audio to play, use either: 
@@ -199,6 +203,12 @@ And use the following to stop any active or prevent future downloads of the corr
 func cancelDownload(withRemoteUrl url: URL)
 ```
 
+By default downloading will be allowed on cellular data. If you would like to turn this off set:
+```swift
+SAPlayer.Downloader.allowUsingCellularData = false
+```
+You can also retrieve what preference you have set for cellular downloads through `allowUsingCellularData`.
+
 ### Manage Downloaded
 
 Use the following to manage downloaded audio files.

Source/Engine/AudioStreamEngine.swift

@@ -290,6 +290,16 @@ class AudioStreamEngine: AudioEngine {
         updateNetworkBufferRange()
     }
     
+    override func pause() {
+        queue.async { [weak self] in
+            self?.pauseHelperDispatchQueue()
+        }
+    }
+    
+    private func pauseHelperDispatchQueue() {
+        super.pause()
+    }
+    
     override func invalidate() {
         super.invalidate()
         converter.invalidate()

Source/Model/AudioDataManager.swift

@@ -32,6 +32,7 @@ protocol AudioDataManagable {
     var allowCellular: Bool { get set }
     
     func setBackgroundCompletionHandler(_ completionHandler: @escaping () -> ())
+    func setAllowCellularDownloadPreference(_ preference: Bool)
     
     func clear()
     
@@ -51,7 +52,7 @@ protocol AudioDataManagable {
 }
 
 class AudioDataManager: AudioDataManagable {
-    var allowCellular: Bool = false
+    var allowCellular: Bool = true
     
     static let shared: AudioDataManagable = AudioDataManager()
     
@@ -99,6 +100,10 @@ class AudioDataManager: AudioDataManagable {
         backgroundCompletion = completionHandler
     }
     
+    func setAllowCellularDownloadPreference(_ preference: Bool) {
+        allowCellular = preference
+    }
+    
     func attach(callback: @escaping (_ id: ID, _ progress: Double)->()) {
         globalDownloadProgressCallback = callback
     }

Source/Model/Downloading/FileStorage.swift

@@ -103,12 +103,15 @@ extension FileStorage {
         }
         
         static func locate(_ id: ID) -> URL? {
-            let urls = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask)
-            
-            for url in urls {
-                if url.absoluteString.contains(id) && url.pathExtension != "" {
-                    _ = getUrl(givenId: id, andFileExtension: url.pathExtension)
-                    return url
+            let folderUrls = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask)
+            guard folderUrls.count != 0 else { return nil }
+
+            if let urls = try? FileManager.default.contentsOfDirectory(at: folderUrls[0], includingPropertiesForKeys: nil) {
+                for url in urls {
+                    if url.absoluteString.contains(id) && url.pathExtension != "" {
+                        _ = getUrl(givenId: id, andFileExtension: url.pathExtension)
+                        return url
+                    }
                 }
             }
             return nil

Source/SAPlayerDownloader.swift

@@ -100,5 +100,14 @@ extension SAPlayer {
         public static func setBackgroundCompletionHandler(_ completionHandler: @escaping () -> ()) {
             AudioDataManager.shared.setBackgroundCompletionHandler(completionHandler)
         }
+        
+        /**
+         Whether downloading audio on cellular data is allowed. By default this is set to `true`.
+         */
+        public static var allowUsingCellularData = true {
+            didSet {
+                AudioDataManager.shared.setAllowCellularDownloadPreference(allowUsingCellularData)
+            }
+        }
     }
 }

SwiftAudioPlayer.podspec

@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'SwiftAudioPlayer'
-  s.version          = '2.11.0'
+  s.version          = '2.12.0'
   s.summary          = 'SwiftAudioPlayer is a Swift based audio player that can handle streaming from a remote location and audio manipulation.'
 
 # This description is used to generate tags and improve search results.