Added delegate to prompt to app settings

DemoSwiftyCam/DemoSwiftyCam.xcodeproj/project.pbxproj

@@ -184,7 +184,7 @@
 					};
 					1675A9711E00A68300B80903 = {
 						CreatedOnToolsVersion = 8.1;
-						DevelopmentTeam = DGV5BLXSF9;
+						DevelopmentTeam = G8E5P2X66G;
 						ProvisioningStyle = Automatic;
 					};
 				};
@@ -421,11 +421,11 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
-				DEVELOPMENT_TEAM = DGV5BLXSF9;
+				DEVELOPMENT_TEAM = G8E5P2X66G;
 				INFOPLIST_FILE = DemoSwiftyCam/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
-				PRODUCT_BUNDLE_IDENTIFIER = com.Walzy.DemoSwiftyCam;
+				PRODUCT_BUNDLE_IDENTIFIER = com.Walzy.DemoSwiftyCam1;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_VERSION = 3.0;
 				TARGETED_DEVICE_FAMILY = "1,2";
@@ -436,11 +436,11 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
-				DEVELOPMENT_TEAM = DGV5BLXSF9;
+				DEVELOPMENT_TEAM = G8E5P2X66G;
 				INFOPLIST_FILE = DemoSwiftyCam/Info.plist;
 				IPHONEOS_DEPLOYMENT_TARGET = 8.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
-				PRODUCT_BUNDLE_IDENTIFIER = com.Walzy.DemoSwiftyCam;
+				PRODUCT_BUNDLE_IDENTIFIER = com.Walzy.DemoSwiftyCam1;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_VERSION = 3.0;
 				TARGETED_DEVICE_FAMILY = "1,2";

DemoSwiftyCam/DemoSwiftyCam/ViewController.swift

@@ -25,6 +25,7 @@ class ViewController: SwiftyCamViewController, SwiftyCamViewControllerDelegate {
     
 	override func viewDidLoad() {
 		super.viewDidLoad()
+        shouldPrompToAppSettings = true
 		cameraDelegate = self
 		maximumVideoDuration = 10.0
         shouldUseDeviceOrientation = true

Source/SwiftyCamViewController.swift

@@ -158,6 +158,10 @@ open class SwiftyCamViewController: UIViewController {
     /// Setting to true will prompt user for access to microphone on View Controller launch.
     public var audioEnabled                   = true
     
+    /// Sets whether or not app should display prompt to app settings if audio/video permission is denied
+    /// If set to false, delegate function will be called to handle exception
+    public var shouldPrompToAppSettings       = true
+    
     /// Public access to Pinch Gesture
     fileprivate(set) public var pinchGesture  : UIPinchGestureRecognizer!
     
@@ -386,8 +390,11 @@ open class SwiftyCamViewController: UIViewController {
                 }
                 
 			case .notAuthorized:
-				// Prompt to App Settings
+                if self.shouldPrompToAppSettings == true {
                     self.promptToAppSettings()
+                } else {
+                    self.cameraDelegate?.swiftyCamNotAuthorized(self)
+                }
 			case .configurationFailed:
 				// Unknown Error
                 DispatchQueue.main.async {

Source/SwiftyCamViewControllerDelegate.swift

@@ -104,6 +104,14 @@ public protocol SwiftyCamViewControllerDelegate: class {
      */
     
     func swiftyCamDidFailToConfigure(_ swiftyCam: SwiftyCamViewController)
+    
+    /**
+     SwiftyCamViewControllerDelegate function called when when SwiftyCamViewController does not have access to camera or microphone.
+     
+     - Parameter swiftyCam: Current SwiftyCamViewController
+     */
+    
+    func swiftyCamNotAuthorized(_ swiftyCam: SwiftyCamViewController)
 }
 
 public extension SwiftyCamViewControllerDelegate {
@@ -148,6 +156,10 @@ public extension SwiftyCamViewControllerDelegate {
     func swiftyCamDidFailToConfigure(_ swiftyCam: SwiftyCamViewController) {
         // Optional
     }
+    
+    func swiftyCamNotAuthorized(_ swiftyCam: SwiftyCamViewController) {
+        // Optional
+    }
 }