// // BleClient.m // BleClient // // Created by Przemysław Lenart on 27/07/16. // Copyright © 2016 Polidea. All rights reserved. // #import "BlePlx.h" #import "BlePlxDebugLogging.h" // Conditionally import Swift header - it may not exist if no Swift code is compiled // (e.g., when the Restoration subspec is not included) #if __has_include("BlePlx-Swift.h") #import "BlePlx-Swift.h" #endif @interface BlePlx () @property(nonatomic) BleClientManager* manager; @end @implementation BlePlx { bool hasListeners; } @synthesize methodQueue = _methodQueue; RCT_EXPORT_MODULE(); // Track whether we've attempted adapter registration static BOOL _hasAttemptedAdapterRegistration = NO; #ifdef RCT_NEW_ARCH_ENABLED static NSDictionary *NSDictionaryFromScanOptions(JS::NativeBlePlx::ScanOptions &options) { NSMutableDictionary *dictionary = [NSMutableDictionary dictionary]; auto allowDuplicates = options.allowDuplicates(); if (allowDuplicates.has_value()) { dictionary[@"allowDuplicates"] = @(*allowDuplicates); } auto scanMode = options.scanMode(); if (scanMode.has_value()) { dictionary[@"scanMode"] = @(*scanMode); } auto callbackType = options.callbackType(); if (callbackType.has_value()) { dictionary[@"callbackType"] = @(*callbackType); } auto legacyScan = options.legacyScan(); if (legacyScan.has_value()) { dictionary[@"legacyScan"] = @(*legacyScan); } return dictionary; } static NSDictionary *NSDictionaryFromConnectionOptions(JS::NativeBlePlx::ConnectionOptions &options) { NSMutableDictionary *dictionary = [NSMutableDictionary dictionary]; auto autoConnect = options.autoConnect(); if (autoConnect.has_value()) { dictionary[@"autoConnect"] = @(*autoConnect); } auto requestMTU = options.requestMTU(); if (requestMTU.has_value()) { dictionary[@"requestMTU"] = @(*requestMTU); } NSString *refreshGatt = options.refreshGatt(); if (refreshGatt != nil) { dictionary[@"refreshGatt"] = refreshGatt; } auto timeout = options.timeout(); if (timeout.has_value()) { dictionary[@"timeout"] = @(*timeout); } return dictionary; } #endif // +initialize is called by the Objective-C runtime when the class is first used. // This happens early during React Native module registration, BEFORE JavaScript runs. // Unlike +load, it doesn't conflict with Swift and is called at a predictable time. + (void)initialize { if (self == [BlePlx class]) { // Only run for BlePlx itself, not subclasses BlePlxDebugLog(@"[BlePlx] +initialize called - attempting early adapter registration"); [self attemptAdapterRegistration]; } } // Attempt to register the BlePlxRestorationAdapter if the Restoration subspec is included. // Called from +initialize for early registration, and also from createClient as a fallback. + (void)attemptAdapterRegistration { if (_hasAttemptedAdapterRegistration) return; _hasAttemptedAdapterRegistration = YES; BlePlxDebugLog(@"[BlePlx] Attempting to register BlePlxRestorationAdapter"); Class adapterClass = NSClassFromString(@"BlePlxRestorationAdapter"); BlePlxDebugLog(@"[BlePlx] BlePlxRestorationAdapter class: %@", adapterClass ? @"FOUND" : @"NOT FOUND (Restoration subspec may not be included)"); if (adapterClass && [adapterClass respondsToSelector:@selector(register)]) { BlePlxDebugLog(@"[BlePlx] Calling BlePlxRestorationAdapter.register()"); #pragma clang diagnostic push #pragma clang diagnostic ignored "-Warc-performSelector-leaks" [adapterClass performSelector:@selector(register)]; #pragma clang diagnostic pop BlePlxDebugLog(@"[BlePlx] BlePlxRestorationAdapter.register() completed"); } else if (adapterClass) { BlePlxDebugLog(@"[BlePlx] WARNING: BlePlxRestorationAdapter found but register selector not available"); } } - (void)dispatchEvent:(NSString * _Nonnull)name value:(id _Nonnull)value { if (hasListeners) { [self sendEventWithName:name body:value]; } } - (void)startObserving { hasListeners = YES; } - (void)stopObserving { hasListeners = NO; } - (NSArray *)supportedEvents { return BleEvent.events; } - (NSDictionary *)legacyConstantsToExport { NSMutableDictionary* consts = [NSMutableDictionary new]; for (NSString* event in BleEvent.events) { [consts setValue:event forKey:event]; } return consts; } #ifdef RCT_NEW_ARCH_ENABLED - (facebook::react::ModuleConstants)constantsToExport { return [self getConstants]; } - (facebook::react::ModuleConstants)getConstants { return facebook::react::typedConstants({ .ScanEvent = [BleEvent scanEvent], .ReadEvent = [BleEvent readEvent], .StateChangeEvent = [BleEvent stateChangeEvent], .RestoreStateEvent = [BleEvent restoreStateEvent], .DisconnectionEvent = [BleEvent disconnectionEvent] }); } #else - (NSDictionary *)constantsToExport { return [self legacyConstantsToExport]; } #endif + (BOOL)requiresMainQueueSetup { return YES; } // Debug method to check restoration adapter availability from JS RCT_EXPORT_METHOD(checkRestorationStatus:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { Class adapterClass = NSClassFromString(@"BlePlxRestorationAdapter"); Class registryClass = NSClassFromString(@"BleRestorationRegistry"); NSDictionary *status = @{ @"blePlxRestorationAdapterFound": @(adapterClass != nil), @"bleRestorationRegistryFound": @(registryClass != nil), @"hasRegisterSelector": @(adapterClass && [adapterClass respondsToSelector:@selector(register)]), @"initializeWasCalled": @YES // If this method is reachable, BlePlx was loaded }; resolve(status); } RCT_EXPORT_METHOD(createClient:(id)restoreIdentifierKey) { // Attempt adapter registration on first createClient call [BlePlx attemptAdapterRegistration]; if (restoreIdentifierKey == nil || [restoreIdentifierKey isEqual:[NSNull null]] || ([restoreIdentifierKey isKindOfClass:[NSString class]] && [(NSString *)restoreIdentifierKey length] == 0)) { restoreIdentifierKey = nil; } // If a restoration manager was created during background wakeup, reuse it so we keep // CBCentralManager continuity and pending connections. // BlePlxRestorationState only exists when the Restoration subspec is included, // so we use runtime reflection to check for it. BleClientManager *restoredManager = nil; Class restorationStateClass = NSClassFromString(@"BlePlxRestorationState"); if (restorationStateClass && [restorationStateClass respondsToSelector:@selector(takeRestoredManager)]) { #pragma clang diagnostic push #pragma clang diagnostic ignored "-Warc-performSelector-leaks" restoredManager = [restorationStateClass performSelector:@selector(takeRestoredManager)]; #pragma clang diagnostic pop } if (restoredManager != nil) { _manager = restoredManager; } else { _manager = [BleAdapterFactory getNewAdapterWithQueue:dispatch_get_main_queue() restoreIdentifierKey:restoreIdentifierKey]; } // Always set the delegate to receive events after JS attaches. _manager.delegate = self; } RCT_EXPORT_METHOD(destroyClient:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager invalidate]; _manager = nil; resolve(nil); } - (void)invalidate { [_manager invalidate]; _manager = nil; } // Mark: Monitoring state ---------------------------------------------------------------------------------------------- RCT_EXPORT_METHOD( enable:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager enable:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD( disable:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager disable:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD( state:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager state:resolve reject:reject]; } // Mark: Scanning ------------------------------------------------------------------------------------------------------ #ifdef RCT_NEW_ARCH_ENABLED RCT_EXPORT_METHOD(startDeviceScan:(NSArray*)filteredUUIDs options:(JS::NativeBlePlx::ScanOptions &)options resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { if (filteredUUIDs == nil || [filteredUUIDs isEqual:[NSNull null]]) { filteredUUIDs = @[]; } [_manager startDeviceScan:filteredUUIDs options:NSDictionaryFromScanOptions(options)]; resolve(nil); } #else RCT_EXPORT_METHOD(startDeviceScan:(NSArray*)filteredUUIDs options:(NSDictionary*)options resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { if (filteredUUIDs == nil || [filteredUUIDs isEqual:[NSNull null]]) { filteredUUIDs = @[]; } if (options == nil || [options isEqual:[NSNull null]]) { options = @{}; } [_manager startDeviceScan:filteredUUIDs options:options]; resolve(nil); } #endif RCT_EXPORT_METHOD(stopDeviceScan:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager stopDeviceScan]; resolve(nil); } RCT_EXPORT_METHOD(requestConnectionPriorityForDevice:(NSString*)deviceIdentifier connectionPriority:(double)connectionPriority transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager requestConnectionPriorityForDevice:deviceIdentifier connectionPriority:(NSInteger)connectionPriority transactionId:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(readRSSIForDevice:(NSString*)deviceIdentifier transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager readRSSIForDevice:deviceIdentifier transactionId:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(requestMTUForDevice:(NSString*)deviceIdentifier mtu:(double)mtu transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager requestMTUForDevice:deviceIdentifier mtu:(NSInteger)mtu transactionId:transactionId resolve:resolve reject:reject]; } // Mark: Device management --------------------------------------------------------------------------------------------- RCT_EXPORT_METHOD(devices:(NSArray*)deviceIdentifiers resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager devices:deviceIdentifiers resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(connectedDevices:(NSArray*)serviceUUIDs resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager connectedDevices:serviceUUIDs resolve:resolve reject:reject]; } // Mark: Connection management ----------------------------------------------------------------------------------------- #ifdef RCT_NEW_ARCH_ENABLED RCT_EXPORT_METHOD(connectToDevice:(NSString*)deviceIdentifier options:(JS::NativeBlePlx::ConnectionOptions &)options resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager connectToDevice:deviceIdentifier options:NSDictionaryFromConnectionOptions(options) resolve:resolve reject:reject]; } #else RCT_EXPORT_METHOD(connectToDevice:(NSString*)deviceIdentifier options:(NSDictionary*)options resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager connectToDevice:deviceIdentifier options:options resolve:resolve reject:reject]; } #endif RCT_EXPORT_METHOD(cancelDeviceConnection:(NSString*)deviceIdentifier resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager cancelDeviceConnection:deviceIdentifier resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(isDeviceConnected:(NSString*)deviceIdentifier resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager isDeviceConnected:deviceIdentifier resolve:resolve reject:reject]; } // Mark: Discovery ----------------------------------------------------------------------------------------------------- RCT_EXPORT_METHOD(discoverAllServicesAndCharacteristicsForDevice:(NSString*)deviceIdentifier transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager discoverAllServicesAndCharacteristicsForDevice:deviceIdentifier transactionId:transactionId resolve:resolve reject:reject]; } // Mark: Service and characteristic getters ---------------------------------------------------------------------------- RCT_EXPORT_METHOD(servicesForDevice:(NSString*)deviceIdentifier resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager servicesForDevice:deviceIdentifier resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(characteristicsForDevice:(NSString*)deviceIdentifier serviceUUID:(NSString*)serviceUUID resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager characteristicsForDevice:deviceIdentifier serviceUUID:serviceUUID resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(characteristicsForService:(double)serviceIdentifier resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager characteristicsForService:serviceIdentifier resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(descriptorsForDevice:(NSString*)deviceIdentifier serviceUUID:(NSString*)serviceUUID characteristicUUID:(NSString*)characteristicUUID resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager descriptorsForDevice:deviceIdentifier serviceUUID:serviceUUID characteristicUUID:characteristicUUID resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(descriptorsForService:(double)serviceIdentifier characteristicUUID:(NSString*)characteristicUUID resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager descriptorsForService:serviceIdentifier characteristicUUID:characteristicUUID resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(descriptorsForCharacteristic:(double)characteristicIdentifier resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager descriptorsForCharacteristic:characteristicIdentifier resolve:resolve reject:reject]; } // Mark: Characteristics operations ------------------------------------------------------------------------------------ RCT_EXPORT_METHOD(readCharacteristicForDevice:(NSString*)deviceIdentifier serviceUUID:(NSString*)serviceUUID characteristicUUID:(NSString*)characteristicUUID transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager readCharacteristicForDevice:deviceIdentifier serviceUUID:serviceUUID characteristicUUID:characteristicUUID transactionId:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(readCharacteristicForService:(double)serviceIdentifier characteristicUUID:(NSString*)characteristicUUID transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager readCharacteristicForService:serviceIdentifier characteristicUUID:characteristicUUID transactionId:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(readCharacteristic:(double)characteristicIdentifier transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager readCharacteristic:characteristicIdentifier transactionId:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(writeCharacteristicForDevice:(NSString*)deviceIdentifier serviceUUID:(NSString*)serviceUUID characteristicUUID:(NSString*)characteristicUUID valueBase64:(NSString*)valueBase64 withResponse:(BOOL)response transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager writeCharacteristicForDevice:deviceIdentifier serviceUUID:serviceUUID characteristicUUID:characteristicUUID valueBase64:valueBase64 response:response transactionId:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(writeCharacteristicForService:(double)serviceIdentifier characteristicUUID:(NSString*)characteristicUUID valueBase64:(NSString*)valueBase64 withResponse:(BOOL)response transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager writeCharacteristicForService:serviceIdentifier characteristicUUID:characteristicUUID valueBase64:valueBase64 response:response transactionId:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(writeCharacteristic:(double)characteristicIdentifier valueBase64:(NSString*)valueBase64 withResponse:(BOOL)response transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager writeCharacteristic:characteristicIdentifier valueBase64:valueBase64 response:response transactionId:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(monitorCharacteristicForDevice:(NSString*)deviceIdentifier serviceUUID:(NSString*)serviceUUID characteristicUUID:(NSString*)characteristicUUID transactionId:(NSString*)transactionId subscriptionType:(NSString*)subscriptionType resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager monitorCharacteristicForDevice:deviceIdentifier serviceUUID:serviceUUID characteristicUUID:characteristicUUID transactionId:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(monitorCharacteristicForService:(double)serviceIdentifier characteristicUUID:(NSString*)characteristicUUID transactionId:(NSString*)transactionId subscriptionType:(NSString*)subscriptionType resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager monitorCharacteristicForService:serviceIdentifier characteristicUUID:characteristicUUID transactionId:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(monitorCharacteristic:(double)characteristicIdentifier transactionId:(NSString*)transactionId subscriptionType:(NSString*)subscriptionType resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager monitorCharacteristic:characteristicIdentifier transactionId:transactionId resolve:resolve reject:reject]; } // Mark: Characteristics operations ------------------------------------------------------------------------------------ RCT_EXPORT_METHOD(readDescriptorForDevice:(NSString*)deviceIdentifier serviceUUID:(NSString*)serviceUUID characteristicUUID:(NSString*)characteristicUUID descriptorUUID:(NSString*)descriptorUUID transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager readDescriptorForDevice:deviceIdentifier serviceUUID:serviceUUID characteristicUUID:characteristicUUID descriptorUUID:descriptorUUID transactionId:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(readDescriptorForService:(double)serviceIdentifier characteristicUUID:(NSString*)characteristicUUID descriptorUUID:(NSString*)descriptorUUID transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager readDescriptorForService:serviceIdentifier characteristicUUID:characteristicUUID descriptorUUID:descriptorUUID transactionId:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(readDescriptorForCharacteristic:(double)characteristicIdentifier descriptorUUID:(NSString*)descriptorUUID transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager readDescriptorForCharacteristic:characteristicIdentifier descriptorUUID:descriptorUUID transactionId:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(readDescriptor:(double)descriptorIdentifier transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager readDescriptor:descriptorIdentifier transactionId:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(writeDescriptorForDevice:(NSString*)deviceIdentifier serviceUUID:(NSString*)serviceUUID characteristicUUID:(NSString*)characteristicUUID descriptorUUID:(NSString*)descriptorUUID valueBase64:(NSString*)valueBase64 transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager writeDescriptorForDevice:deviceIdentifier serviceUUID:serviceUUID characteristicUUID:characteristicUUID descriptorUUID:descriptorUUID valueBase64:valueBase64 transactionId:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(writeDescriptorForService:(double)serviceIdentifier characteristicUUID:(NSString*)characteristicUUID descriptorUUID:(NSString*)descriptorUUID valueBase64:(NSString*)valueBase64 transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager writeDescriptorForService:serviceIdentifier characteristicUUID:characteristicUUID descriptorUUID:descriptorUUID valueBase64:valueBase64 transactionId:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(writeDescriptorForCharacteristic:(double)characteristicIdentifier descriptorUUID:(NSString*)descriptorUUID valueBase64:(NSString*)valueBase64 transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager writeDescriptorForCharacteristic:characteristicIdentifier descriptorUUID:descriptorUUID valueBase64:valueBase64 transactionId:transactionId resolve:resolve reject:reject]; } RCT_EXPORT_METHOD(writeDescriptor:(double)descriptorIdentifier valueBase64:(NSString*)valueBase64 transactionId:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager writeDescriptor:descriptorIdentifier valueBase64:valueBase64 transactionId:transactionId resolve:resolve reject:reject]; } // Mark: Background mode ----------------------------------------------------------------------------------------------- #ifdef RCT_NEW_ARCH_ENABLED RCT_EXPORT_METHOD(enableBackgroundMode:(JS::NativeBlePlx::BackgroundModeOptions &)options resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { // iOS background BLE is configured through UIBackgroundModes and restoration. resolve(@YES); } #else RCT_EXPORT_METHOD(enableBackgroundMode:(NSDictionary*)options resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { // iOS background BLE is configured through UIBackgroundModes and restoration. resolve(@YES); } #endif RCT_EXPORT_METHOD(disableBackgroundMode:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { // There is no runtime iOS foreground service to stop. resolve(@YES); } #ifdef RCT_NEW_ARCH_ENABLED RCT_EXPORT_METHOD(updateBackgroundNotification:(JS::NativeBlePlx::BackgroundModeOptions &)options resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { // iOS does not expose Android-style foreground service notifications. resolve(@YES); } #else RCT_EXPORT_METHOD(updateBackgroundNotification:(NSDictionary*)options resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { // iOS does not expose Android-style foreground service notifications. resolve(@YES); } #endif RCT_EXPORT_METHOD(isBackgroundModeEnabled:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { // Runtime support depends on the host app Info.plist configuration. resolve(@YES); } // Mark: Other operations ---------------------------------------------------------------------------------------------- RCT_EXPORT_METHOD(cancelTransaction:(NSString*)transactionId resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager cancelTransaction:transactionId]; resolve(nil); } RCT_EXPORT_METHOD(setLogLevel:(NSString*)logLevel resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager setLogLevel:logLevel]; resolve(nil); } RCT_EXPORT_METHOD(logLevel:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject) { [_manager logLevel:resolve reject:reject]; } @end