import Foundation import Capacitor import LunaCore import LunaCamera import LunaWeb /** * Please read the Capacitor iOS Plugin Development Guide * here: https://capacitorjs.com/docs/plugins/ios */ @objc(LunaSDKPlugin) public class LunaSDKPlugin: CAPPlugin, LMCameraDelegate, LMCameraCaptureManagerDelegate { private lazy var call: CAPPluginCall = CAPPluginCall(); private var configuration: LCLunaConfiguration! private var livenessAPI: LCOnlineLivenessProtocol! private var viewController: LMCameraViewControllerProtocol! private var initialized: Bool = false private var initializing: Bool = false private var recordVideo: Bool! private lazy var licenseConfig: LCLicenseConfig = LCLicenseConfig.userDefaults() override public func load() { checkAndResetLicenseCache() let configuration = LCLunaConfiguration.userDefaults() configuration.multipartBestShotsEnabled = false configuration.occludeCheck = false configuration.glassesCheckEnabled = false configuration.interactionEnabled = false configuration.trackFaceIdentity = false configuration.faceOcclusionEstimatorEnabled = false configuration.aggregationEnabled = false configuration.eyeInjury = false configuration.faceTime = 2 configuration.interactionsConfig.interactionTimeout = 15 configuration.interactionsConfig.timeoutBetweenInteractions = 1 configuration.interactionsConfig.stepsNumber = 2 configuration.compressionQuality = 1 // BestShot configuration configuration.bestShotConfiguration.livenessType = .none configuration.bestShotConfiguration.eyesCheck = true configuration.bestShotConfiguration.ags = 0.5 configuration.bestShotConfiguration.headYaw = 20 configuration.bestShotConfiguration.headRoll = 20 configuration.bestShotConfiguration.headPitch = 20 configuration.bestShotConfiguration.numberOfBestShots = 1 configuration.bestShotConfiguration.livenessQuality = 0.9 if let licensePath = Bundle.main.path(forResource: "vllicense", ofType: "plist") { print("License file \(licensePath)") licenseConfig = LCLicenseConfig.init(plistFilePath: licensePath) } else { print("License file not found") } self.configuration = configuration } func saveCall(_ call: CAPPluginCall){ call.keepAlive = true bridge?.saveCall(call) self.call = call } func releaseCall(){ call.keepAlive = false bridge?.releaseCall(call) } @objc func initialize(_ call: CAPPluginCall) { guard !initializing else { call.resolve(["initializing": true]) return } guard !initialized else { call.resolve(["initialized": true]) return } guard let lunaServerURL = Bundle.main.object(forInfoDictionaryKey: "LunaServerURL") as? String else { let message = "Error: Unable to retrieve LunaServerURL from Info.plist" call.reject(message) return } guard let lunaAccountID = Bundle.main.object(forInfoDictionaryKey: "LunaAccountID") as? String else { let message = "Error: Unable to retrieve LunaAccountID from Info.plist" call.reject(message) return } // TODO: Add lunaConfig support let headers = call.getObject("headers") as? [String: String] ?? [:] print("headers: \(headers)") let additionalHeaders: HeadersHandler = { _ in return headers } // configuration.occludeCheck = call.getBool("occludeCheck", configuration.occludeCheck) // configuration.trackFaceIdentity = call.getBool("trackFaceIdentity", configuration.trackFaceIdentity) // configuration.bestShotConfiguration.eyesCheck = call.getBool("eyesCheck", configuration.bestShotConfiguration.eyesCheck) // configuration.glassesCheckEnabled = call.getBool("glassesCheckEnabled", configuration.glassesCheckEnabled) // configuration.uploadImagesForLiveness = call.getBool("livenessEnabled", configuration.uploadImagesForLiveness) configuration.interactionEnabled = call.getBool("interactionEnabled", configuration.interactionEnabled) configuration.plistLicenseFileName = call.getString("plistLicenseFileName", configuration.plistLicenseFileName) if (configuration.interactionEnabled){ var timeout = call.getInt("interactionTimeout") timeout = timeout != nil ? timeout! / 1000 : Int(configuration.interactionsConfig.interactionTimeout) print("interactionTimeout: \(timeout!)") configuration.interactionsConfig.interactionTimeout = TimeInterval(timeout!) } print("lunaSDKVersion: \(configuration.lunaSDKVersion())") print("lunaIDSDKVersion: \(configuration.lunaIDSDKVersion())") print("interactionEnabled: \(configuration.interactionEnabled)") print("plistLicenseFileName: \(configuration.plistLicenseFileName)") print("License server: \(licenseConfig.server)") print("License eID: \(licenseConfig.eid)") print("License productID: \(licenseConfig.productID)") print("License filename: \(licenseConfig.filename)") print("License connectionTimeout: \(licenseConfig.connectionTimeout)") print("License containerMode: \(licenseConfig.containerMode)") print("License useZeus: \(licenseConfig.useZeus)") initializing = true let lunaIDServiceResult = LCLunaIDServiceBuilder.buildLunaIDService(withConfig: configuration) if let error = lunaIDServiceResult.error { call.reject("Error: Unable to create LunaIDService", "\(error.localizedDescription)") initializing = false return } guard lunaIDServiceResult.value != nil else { call.reject("Error: Unable to create LunaIDService") initializing = false return } let lwConfig = LWConfig.init() lwConfig.lunaAccountID = lunaAccountID lwConfig.platformURL = URL(string: lunaServerURL) livenessAPI = LivenessAPIv6( config: lwConfig, compressionQuality: 1.0, livenessQuality: 0.9, additionalHeaders: additionalHeaders, ) print("Calling LCLunaIDServiceBuilder.activateLicense(withConfig:license:)...") if let error = LCLunaIDServiceBuilder.activateLicense(withConfig: configuration, license: licenseConfig) { debugPrint( "Error while checking license: \((error as NSError).code) - \((error as NSError).localizedDescription)" ) initialized = false initializing = false call.reject("License activation error", "ERROR") } else { print("SUCCESS on LCLunaIDServiceBuilder.activateLicense(withConfig:license:)") initialized = true initializing = false call.resolve(["initialized": true]) } } @objc func start(_ call: CAPPluginCall) { guard initialized else { call.reject("Configurations not initialized. call initialize() first", "NOT_INITIALIZED") return } guard bridge != nil else { return } guard let livenessAPI = livenessAPI else { return } saveCall(call) recordVideo = call.getBool("recordVideo", false) || false if recordVideo { configuration.saveOnlyFaceVideo = true } var interactionSteps: [any LCStepConfigProtocol] = [] if (configuration.interactionEnabled){ let blink = LCBlinkConfig() blink.timeout = configuration.interactionsConfig.interactionTimeout let leftHeadTrack = LCLeftHeadTrackConfig() leftHeadTrack.timeout = configuration.interactionsConfig.interactionTimeout leftHeadTrack.startAngle = 15.0 leftHeadTrack.finishAngle = 20.0 let rightHeadTrack = LCRightHeadTrackConfig() rightHeadTrack.timeout = configuration.interactionsConfig.interactionTimeout rightHeadTrack.startAngle = -15.0 rightHeadTrack.finishAngle = -20.0 interactionSteps.append(blink) let randomHeadTrack: any LCStepConfigProtocol = Bool.random() ? leftHeadTrack : rightHeadTrack interactionSteps.append(randomHeadTrack) } DispatchQueue.main.async { print("LMCameraBuilder.viewController START") self.viewController = LMCameraBuilder.viewController( delegate: self, configuration: self.configuration, livenessAPI: livenessAPI, canRecordVideo: self.recordVideo, interactionSteps: interactionSteps ) self.viewController.dismissHandler = { [weak self] in guard let camera = self?.viewController else { return } camera.dismiss(animated: true) } self.bridge?.viewController?.present(self.viewController, animated: true) } } public func bestShot(_ bestShot: LCBestShotModel, _ videoFile: String?) { let image: UIImage = bestShot.getUIImageWarped(false) let imageData:Data = image.jpegData(compressionQuality: 1)! let base64Img = imageData.base64EncodedString(options: .lineLength64Characters) print("videoFile: \(videoFile ?? "")") self.call.resolve(["base64String": base64Img, "videoPath": videoFile ?? ""]); releaseCall() DispatchQueue.main.async { self.bridge?.viewController?.dismiss(animated: true) } } public func multipartBestShots(_ bestShots: [LCBestShotModel], _ videoFile: String?) { print("bestShots: \(bestShots)") print("videoFile: \(videoFile ?? "")") } public func interactionsStateUpdate(interactionsType: LCInteractionsType, stateUpdate: LCStepState) { print("interactionsStateUpdate: \(interactionsType) - \(stateUpdate)") } public func error(_ error: LMCameraError, _ videoFile: String?) { DispatchQueue.main.async { if case LMCameraError.accessStatus = error { self.call.reject(error.errorDescription ?? "Unknown error", "ERROR") } else { switch error { case .canceled: self.call.reject(error.errorDescription ?? "Unknown error", "CANCELLED") case .error(let innerError): guard let networkError = innerError as? LunaWeb.NetworkingError else { self.call.reject(error.errorDescription ?? "Unknown error", "ERROR") return } switch networkError { case .livenessPredictionFakeError: self.call.reject(error.errorDescription ?? "Unknown error", "ERROR") default: self.call.reject(error.errorDescription ?? "Unknown error", "ERROR") } default: self.call.reject(error.errorDescription ?? "Unknown error", "ERROR") } } self.bridge?.viewController?.dismiss(animated: true) } } public func deviceIsJailbroken() { DispatchQueue.main.async { self.bridge?.viewController?.dismiss(animated: true) self.call.reject("Device is jailbroken", "ERROR") self.releaseCall() } } public func shouldDeleteResultingVideo() -> Bool { return false } public func videoSaveProcessBegan() { } public func videoSavedWithError(_ error: (any Error)?) { } public func videoStopWithError(_ error: any Error) { } private func checkAndResetLicenseCache() { let currentAppVersion = Bundle.main.infoDictionary?["CFBundleShortVersionString"] as? String let savedAppVersion = UserDefaults.standard.string(forKey: "AppVersion") if currentAppVersion != savedAppVersion { LCLunaIDServiceBuilder.resetLicenseCache() UserDefaults.standard.set(currentAppVersion, forKey: "AppVersion") } } private func checkLicenseFileExistence() -> Bool { let fileManager = FileManager.default let appFolderURL = fileManager.urls(for: .documentDirectory, in: .userDomainMask).first! let licenseFileURL = appFolderURL.appendingPathComponent("license.dat") return fileManager.fileExists(atPath: licenseFileURL.path) } }