RFSFaceSDK Class Reference


                    
                    
                    service

A shared instance of RFSFaceSDK.

Declaration

Objective-C

@property (class, nonatomic, strong, readonly, nonnull) RFSFaceSDK *service;

Swift

class var service: FaceSDK { get }


                    
                    
                    serviceURL

An URL of your web service instance.

Declaration

Objective-C

@property (nonatomic, copy, nullable) NSString *serviceURL;

Swift

var serviceURL: String? { get set }


                    
                    
                    version

The Face SDK version.

Declaration

Objective-C

@property (nonatomic, strong, readonly, nullable) NSString *version;

Swift

var version: String? { get }


                    
                    
                    localizationHandler

A localization hook to override default localization search logic. If this block is not set or the implementation of the block returns nil the default localization will be used.

Declaration

Objective-C

@property (nonatomic, copy, nullable) NSString *_Nullable (^) (NSString *_Nonnull) localizationHandler;

Swift

var localizationHandler: ((String) -> String?)? { get set }


                    
                    
                    requestInterceptingDelegate

Delegate that responds to request intercepting events. Use the delegate to modify URLRequest requests before they are send to the web service.

Declaration

Objective-C

@property (nonatomic, weak, nullable) id<RFSURLRequestInterceptingDelegate> requestInterceptingDelegate;


                    
                    
                    -matchFaces:completion:

Processes given RFSMatchFacesRequest and calls back the completionHandler block when finished.

Declaration

Objective-C

- (void)matchFaces:(nonnull RFSMatchFacesRequest *)request
        completion:(void (^_Nonnull)(RFSMatchFacesResponse *_Nonnull))
                       completionHandler;

Swift

func matchFaces(_ request: RFSMatchFacesRequest) async -> RFSMatchFacesResponse

Parameters

`request`	Processing request.
`completionHandler`	Completion block to call when request is finished processing.


                    
                    
                    -startLivenessFrom:animated:configuration:onLiveness:completion:

Presents a liveness view controller.

Declaration

Objective-C

- (void)startLivenessFrom:(nonnull UIViewController *)presenting
                 animated:(BOOL)animated
            configuration:(nullable RFSLivenessConfiguration *)configuration
               onLiveness:
                   (nullable void (^)(RFSLivenessResponse *_Nonnull))onLiveness
               completion:(nullable void (^)(void))completion;

Swift

func startLiveness(from presenting: UIViewController, animated: Bool, configuration: RFSLivenessConfiguration?, onLiveness: ((RFSLivenessResponse) -> Void)?) async

Parameters

`presenting`	The `UIViewController` that will present the liveness view controller.
`animated`	Pass `true` to animate the presentation otherwise, pass `false`.
`onLiveness`	Liveness response.
`configuration`	Configuration object. Falls back to the default configuration when `nil`.
`completion`	Presentation transition completion block.


                    
                    
                    -startLivenessFrom:animated:onLiveness:completion:

Presents a liveness view controller

Declaration

Objective-C

- (void)startLivenessFrom:(nonnull UIViewController *)presenting
                 animated:(BOOL)animated
               onLiveness:
                   (nullable void (^)(RFSLivenessResponse *_Nonnull))onLiveness
               completion:(nullable void (^)(void))completion;

Swift

func startLiveness(from presenting: UIViewController, animated: Bool, onLiveness: ((RFSLivenessResponse) -> Void)?) async

Parameters

`presenting`	The `UIViewController` that will present the liveness view controller.
`animated`	Pass `true` to animate the presentation otherwise, pass `false`.
`onLiveness`	Completion block to call when the liveness is finished processing.
`completion`	Presentation transition completion block.


                    
                    
                    -stopLivenessProcessing

Stops the liveness processing and closes the view controller.

Declaration

Objective-C

- (void)stopLivenessProcessing;

Swift

func stopLivenessProcessing()


                    
                    
                    -presentFaceCaptureViewControllerFrom:animated:configuration:onCapture:completion:

Presents face capturing view controller

Declaration

Objective-C

- (void)
    presentFaceCaptureViewControllerFrom:(nonnull UIViewController *)presenting
                                animated:(BOOL)animated
                           configuration:
                               (nullable RFSFaceCaptureConfiguration *)
                                   configuration
                               onCapture:(nullable void (^)(
                                             RFSFaceCaptureResponse *_Nonnull))
                                             onCapture
                              completion:(nullable void (^)(void))completion;

Swift

func presentFaceCaptureViewController(from presenting: UIViewController, animated: Bool, configuration: RFSFaceCaptureConfiguration?, onCapture: ((RFSFaceCaptureResponse) -> Void)?) async

Parameters

`presenting`	The `UIViewController` that will present face capturing view controller
`animated`	Pass `true` to animate the presentation otherwise, pass `false`.
`configuration`	Configuration object. Falls back to the default configuration when `nil`.
`onCapture`	Completion block to call when the face capture is finished processing.
`completion`	Presentation transition completion block.


                    
                    
                    -presentFaceCaptureViewControllerFrom:animated:onCapture:completion:

Presents a face capturing view controller

Declaration

Objective-C

- (void)
    presentFaceCaptureViewControllerFrom:(nonnull UIViewController *)presenting
                                animated:(BOOL)animated
                               onCapture:(nullable void (^)(
                                             RFSFaceCaptureResponse *_Nonnull))
                                             onCapture
                              completion:(nullable void (^)(void))completion;

Swift

func presentFaceCaptureViewController(from presenting: UIViewController, animated: Bool, onCapture: ((RFSFaceCaptureResponse) -> Void)?) async

Parameters

`presenting`	The `UIViewController` that will present face capturing view controller
`animated`	Pass `true` to animate the presentation otherwise, pass `false`.
`onCapture`	Completion block to call when the face capture is finished processing.
`completion`	Presentation transition completion block.


                    
                    
                    -stopFaceCaptureViewController

Stops the face capturing and closes the view controller.

Declaration

Objective-C

- (void)stopFaceCaptureViewController;

Swift

func stopFaceCaptureViewController()