## Set Notification delegate --- This method sets an object for simple push campaigns delegate methods. **Declared In:** Headers/SNRSynerise.h **Related To:** [NotificationDelegate](/developers/mobile-sdk/listeners-and-delegates/ios-delegates#notification-delegate) **Class:** Synerise **Declaration:**

```Swift static func setNotificationDelegate(_ delegate: NotificationDelegate) ```

```Objective-C + (void)setNotificationDelegate:(SNRNotificationDelegate *)delegate ```

**Discussion:** Learn more about the methods and the purpose of this listener [here](/developers/mobile-sdk/listeners-and-delegates/ios-delegates#notification-delegate). ## Set In-App Message delegate --- This method sets an object for in-app message campaigns delegate methods. **Declared In:** Headers/SNRInjector.h **Related To:** [InjectorInAppMessageDelegate](/developers/mobile-sdk/listeners-and-delegates/ios-delegates#injector-in-app-message-delegate) **Class:** [Injector](/developers/mobile-sdk/class-reference/ios/modules#injector) **Declaration:**

```Swift static func setInAppMessageDelegate(_ delegate: InjectorInAppMessageDelegate) ```

```Objective-C + (void)setInAppMessageDelegate:(SNRInjectorInAppMessageDelegate *)delegate ```

**Discussion:** Learn more about the methods and the purpose of this listener [here](/developers/mobile-sdk/listeners-and-delegates/ios-delegates#injector-in-app-message-delegate). ## Close In-App message --- Closes an in-app message and sends an `inApp.discard` event. Usage examples: - Closing a top bar or bottom bar when the user taps outside the in-app area. - Automatically dismissing messages when navigating away from a screen. - Controlling in-app visibility based on app logic for a smoother user experience. | | **iOS SDK** | **Android SDK** | **React Native SDK** | **Flutter SDK** | | ----------------------------------------------- | ----------- | --------------- | -------------------- | --------------- | | Introduced in: | 5.7.0 | 6.7.0 | 1.5.0 | 2.5.0 | **Declared In:** Headers/SNRInjector.h **Class:** [Injector](/developers/mobile-sdk/class-reference/ios/modules#injector) **Declaration:**

```swift static func closeInAppMessage(campaignHash: String) -> Void ```

```objective-c + (void)closeInAppMessage:(nonnull NSString *)campaignHash ```

**Parameters:** | Parameter | Type | Mandatory | Default | Description | | ---------------- | ------ | --------- | ------- | ---------------------------------------- | | **campaignHash** | string | yes | - | Unique identifier of the in-app campaign | ## Set Notification categories --- This method sets the notification categories (including Synerise categories) that your app supports. * @note All notification categories must be supported by the app to function properly. **Declared In:** Headers/SNRSynerise.h **Class:** [Synerise](/developers/mobile-sdk/class-reference/ios/modules#synerise) **Declaration:**

```Swift static func setNotificationCategories(_: Set) -> Void ```

```Objective-C + (void)setNotificationCategories:(NSSet *)notificationCategories ```

**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **notificationCategories** | Set | yes | - | A set of objects containing all the actions displayed in the notification interface. | **Return Value:** No value is returned. ## Register for push notifications --- This method passes the Firebase Token to Synerise for notifications.

- You should call this method every time the user changes the system or application consent for notifications. - The API key must have the `API_PERSONAL_DEVICE_CLIENT_UPDATE` permission from the **Client** group. - If the registration fails, the SDK requests a token update again by a listener/delegate method ([Android](/developers/mobile-sdk/listeners-and-delegates/android-listeners#on-register-for-push-listener), [iOS](/developers/mobile-sdk/listeners-and-delegates/ios-delegates#synerise-delegate-register-for-push-notifications-is-needed), [React Native](/developers/mobile-sdk/listeners-and-delegates/react-native-listeners#notifications-listener), [Flutter](/developers/mobile-sdk/listeners-and-delegates/flutter-listeners#notifications-listener)).

**Declared In:** Headers/SNRClient.h **Class:** [Client](/developers/mobile-sdk/class-reference/ios/modules#client) **Declaration:**

```Swift static func registerForPush(registrationToken: String, mobilePushAgreement: Bool, success: (() -> Void), failure: ((ApiError) -> Void)) -> Void ```

```Objective-C + (void)registerForPush:(nonnull NSString *)registrationToken mobilePushAgreement:(BOOL)mobilePushAgreement success:(nonnull void (^)(void))success failure:(nonnull void (^)(SNRApiError *error))failure ```

**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **registrationToken** | String | yes | - | Firebase Token | | **mobilePushAgreement** | Bool | yes | - | Agreement (consent) for mobile push campaigns | | **success** | (() -> Void) | yes | - | Closure/Block to be executed when the operation is completed successfully | | **failure** | (([ApiError](/developers/mobile-sdk/class-reference/ios/miscellaneous#snrapierror)) -> Void) | yes | - | Closure/Block to be executed when the operation is completed with an error |

Since version 5.0.0, the **success** closure does NOT contain the `isSuccess` parameter.

**Return Value:** No value is returned. **Example:**

```Swift func messaging(_ messaging: Messaging, didReceiveRegistrationToken fcmToken: String) { Client.registerForPush(registrationToken: fcmToken, mobilePushAgreement: true, success: { // success }, failure: { (error) in // failure }) } ```

```Objective-C - (void)messaging:(FIRMessaging *)messaging didReceiveRegistrationToken:(NSString *)fcmToken { [SNRClient registerForPush:fcmToken mobilePushAgreement:YES success:^() { // success } failure:^(SNRApiError * _Nonnull error) { // failure }]; } ```

## Register for push notifications without agreement --- This method passes the Firebase Token to Synerise for notifications and doesn't update the agreement of the profile. | | **iOS SDK** | **Android SDK** | **React Native SDK** | **Flutter SDK** | | --- | --- | --- | --- | --- | | Introduced in: | 4.14.0 | 5.7.1 | 0.15.0 | 1.1.0 |

The API key must have the `API_PERSONAL_DEVICE_CLIENT_UPDATE` permission from the **Client** group.

If the registration fails, the SDK requests a token update again by a listener/delegate method ([Android](/developers/mobile-sdk/listeners-and-delegates/android-listeners#on-register-for-push-listener), [iOS](/developers/mobile-sdk/listeners-and-delegates/ios-delegates#synerise-delegate-register-for-push-notifications-is-needed), [React Native](/developers/mobile-sdk/listeners-and-delegates/react-native-listeners#notifications-listener), [Flutter](/developers/mobile-sdk/listeners-and-delegates/flutter-listeners#notifications-listener)).

**Declared In:** Headers/SNRClient.h **Class:** [Client](/developers/mobile-sdk/class-reference/ios/modules#client) **Declaration:**

```Swift static func registerForPush(registrationToken: String, success: (() -> Void), failure: ((ApiError) -> Void)) -> Void ```

```Objective-C + (void)registerForPush:(nonnull NSString *)registrationToken success:(nonnull void (^)(void))success failure:(nonnull void (^)(SNRApiError *error))failure ```

**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **registrationToken** | String | yes | - | Firebase Token | | **success** | (() -> Void) | yes | - | Closure/Block to be executed when the operation is completed successfully | | **failure** | (([ApiError](/developers/mobile-sdk/class-reference/ios/miscellaneous#snrapierror)) -> Void) | yes | - | Closure/Block to be executed when the operation is completed with an error |

Since version 5.0.0, the **success** closure does NOT contain the `isSuccess` parameter.

**Return Value:** No value is returned. **Example:**

```Swift func messaging(_ messaging: Messaging, didReceiveRegistrationToken fcmToken: String) { Client.registerForPush(registrationToken: fcmToken, success: { // success }, failure: { (error) in // failure }) } ```

```Objective-C - (void)messaging:(FIRMessaging *)messaging didReceiveRegistrationToken:(NSString *)fcmToken { [SNRClient registerForPush:fcmToken success:^() { // success } failure:^(SNRApiError * _Nonnull error) { // failure }]; } ```

## Check if push notification is from Synerise --- This method verifies if a notification was sent by Synerise. **Declared In:** Headers/SNRSynerise.h **Class:** [Synerise](/developers/mobile-sdk/class-reference/ios/modules#synerise) **Declaration:**

```Swift static func isSyneriseNotification(_ userInfo: [AnyHashable: Any]) -> Bool ```

```Objective-C + (BOOL)isSyneriseNotification:(nonnull NSDictionary *)userInfo ```

**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **userInfo** | [AnyHashable: Any] | yes | - | Key-Value map of data | **Return Value:** **true** if the notification is provided by Synerise, otherwise returns **false**. **Example:**

```Swift //MARK: - UNUserNotificationCenterDelegate extension NotificationService: UNUserNotificationCenterDelegate { func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) { let userInfo = response.notification.request.content.userInfolet isSyneriseNotification = Synerise.isSyneriseNotification(userInfo) if isSyneriseNotification == true { // notification is from Synerise } } } ```

```Objective-C #pragma mark - UNUserNotificationCenterDelegate - (void)userNotificationCenter:(UNUserNotificationCenter *)center didReceiveNotificationResponse:(UNNotificationResponse *)response withCompletionHandler:(void (^)(void))completionHandler NS_AVAILABLE_IOS(10) { NSDictionary *userInfo = response.notification.request.content.userInfo; BOOL isSyneriseNotification = [SNRSynerise isSyneriseNotification:userInfo]; if (isSyneriseNotification == YES) { // notification is from Synerise } } ```

## Check if push notification is a Simple Push Campaign --- This method verifies if a notification’s sender is Synerise and if the notification is a Simple Push campaign **Declared In:** Headers/SNRSynerise.h **Class:** [Synerise](/developers/mobile-sdk/class-reference/ios/modules#synerise) **Declaration:**

```Swift static func isSyneriseSimplePush(_ userInfo: [AnyHashable: Any]) -> Bool ```

```Objective-C + (BOOL)isSyneriseSimplePush:(nonnull NSDictionary *)userInfo; ```

**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **userInfo** | [AnyHashable: Any] | yes | - | Key-Value map of data | **Return Value:** **true** if the notification is Synerise Simple Push provided by Synerise, otherwise returns **false**. **Example:**

```Swift //MARK: - UNUserNotificationCenterDelegateextension NotificationService: UNUserNotificationCenterDelegate { func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) { let userInfo = response.notification.request.content.userInfolet isSyneriseNotification = Synerise.isSyneriseNotification(userInfo) if isSyneriseNotification == true { // notification is from Synerise let isSyneriseSimplePush = Synerise.isSyneriseSimplePush(userInfo) if isSyneriseSimplePush == true { // notification is Synerise Simple Push Campaign } } } } ```

```Objective-C #pragma mark - UNUserNotificationCenterDelegate- (void)userNotificationCenter:(UNUserNotificationCenter *)center didReceiveNotificationResponse:(UNNotificationResponse *)response withCompletionHandler:(void (^)(void))completionHandler NS_AVAILABLE_IOS(10) { NSDictionary *userInfo = response.notification.request.content.userInfo; BOOL isSyneriseNotification = [SNRSynerise isSyneriseNotification:userInfo]; if (isSyneriseNotification == YES) { // notification is from Synerise BOOL isSyneriseSimplePush = [SNRSynerise isSyneriseSimplePush:userInfo]; if (isSyneriseSimplePush == YES) { // notification is Synerise Simple Push Campaign } } } ```

## Check if push notification is a Silent Command --- This method verifies if a notification’s sender is Synerise and if the notification is a Silent Command. **Declared In:** Headers/SNRSynerise.h **Class:** [Synerise](/developers/mobile-sdk/class-reference/ios/modules#synerise) **Declaration:**

```Swift static func isSyneriseSilentCommand(_ userInfo: [AnyHashable: Any]) -> Bool ```

```Objective-C + (BOOL)isSyneriseSilentCommand:(nonnull NSDictionary *)userInfo; ```

**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **userInfo** | [AnyHashable: Any] | yes | - | Key-Value map of data | **Return Value:** **true** if the notification is Synerise Silent Command provided by Synerise, otherwise returns **false**. **Example:**

```Swift //MARK: - UNUserNotificationCenterDelegateextension NotificationService: UNUserNotificationCenterDelegate { func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) { let userInfo = response.notification.request.content.userInfolet isSyneriseNotification = Synerise.isSyneriseNotification(userInfo) if isSyneriseNotification == true { // notification is from Synerise let isSyneriseSilentCommand = Synerise.isSyneriseSilentCommand(userInfo) if isSyneriseSilentCommand == true { // notification is Synerise Silent Command } } } } ```

```Objective-C #pragma mark - UNUserNotificationCenterDelegate- (void)userNotificationCenter:(UNUserNotificationCenter *)center didReceiveNotificationResponse:(UNNotificationResponse *)response withCompletionHandler:(void (^)(void))completionHandler NS_AVAILABLE_IOS(10) { NSDictionary *userInfo = response.notification.request.content.userInfo; BOOL isSyneriseNotification = [SNRSynerise isSyneriseNotification:userInfo]; if (isSyneriseNotification == YES) { // notification is from Synerise BOOL isSyneriseSilentCommand = [SNRSynerise isSyneriseSilentCommand:userInfo]; if (isSyneriseSilentCommand == YES) { // notification is Synerise Silent Command } } } ```

## Check if push notification is a Silent SDK Command --- This method verifies if a notification's sender is Synerise and if the notification is a Silent SDK Command. **Declared In:** Headers/SNRSynerise.h **Class:** [Synerise](/developers/mobile-sdk/class-reference/ios/modules#synerise) **Declaration:**

```Swift static func isSyneriseSilentSDKCommand(_ userInfo: [AnyHashable: Any]) -> Bool ```

```Objective-C + (BOOL)isSyneriseSilentSDKCommand:(nonnull NSDictionary *)userInfo; ```

**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **userInfo** | [AnyHashable: Any] | yes | - | Key-Value map of data | **Return Value:** **true** if the notification is Synerise Silent SDK Command provided by Synerise, otherwise returns **false**. **Example:**

```Swift //MARK: - UNUserNotificationCenterDelegate extension NotificationService: UNUserNotificationCenterDelegate { func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) { let userInfo = response.notification.request.content.userInfo let isSyneriseNotification = Synerise.isSyneriseNotification(userInfo) if isSyneriseNotification == true { // notification is from Synerise let isSyneriseSilentSDKCommand = Synerise.isSyneriseSilentSDKCommand(userInfo) if isSyneriseSilentSDKCommand == true { // notification is Synerise Silent SDK Command } } } } ```

## Check if push notification is encrypted --- This method verifies if a notification is encrypted. **Declared In:** Headers/SNRSynerise.h **Class:** [Synerise](/developers/mobile-sdk/class-reference/ios/modules#synerise) **Declaration:**

```Swift static func isNotificationEncrypted(_ userInfo: [AnyHashable: Any]) -> Bool ```

```Objective-C + (BOOL)isNotificationEncrypted:(nonnull NSDictionary *)userInfo ```

**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **userInfo** | [AnyHashable: Any] | yes | - | Key-Value map of data | **Return Value:** **true** if the notification is encrypted, otherwise returns **false**. **Example:**

```Swift func application(_ application: UIApplication, didReceiveRemoteNotification userInfo: [AnyHashable: Any], fetchCompletionHandler completionHandler: @escaping (UIBackgroundFetchResult) -> Void) { let isSyneriseNotification = Synerise.isSyneriseNotification(userInfo) if isSyneriseNotification == false { let isNotificationEncrypted = Synerise.isNotificationEncrypted(userInfo) if isNotificationEncrypted == true { // Notification is encrypted by Synerise } } //... } ```

```Objective-C - (void)application:(UIApplication *)application didReceiveRemoteNotification:(NSDictionary *)userInfo { BOOL isSyneriseNotification = [SNRSynerise isSyneriseNotification:userInfo]; if (isSyneriseNotification == NO) { BOOL isNotificationEncrypted = [SNRSynerise isNotificationEncrypted:userInfo]; if (isNotificationEncrypted == YES) { // Notification is encrypted by Synerise } } } ```

## Decrypt push notification --- This method decrypts the notification payload.

If the notification is not encrypted, the method returns the raw payload.

If a notification is not decrypted successfully, the method returns nil.

**Declared In:** Headers/SNRSynerise.h **Class:** [Synerise](/developers/mobile-sdk/class-reference/ios/modules#synerise) **Declaration:**

```Swift static func decryptNotification(_ userInfo: [AnyHashable: Any]) -> Void ```

```Objective-C + (nullable NSDictionary *)decryptNotification:(nonnull NSDictionary *)userInfo ```

**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **userInfo** | [AnyHashable: Any] | yes | - | Key-Value map of data | **Return Value:** Notification’s key-value map of data with decrypted content **Example:**

## Handle Synerise push notification --- This method handles a notification payload and starts activity. **Declared In:** Headers/SNRSynerise.h **Class:** [Synerise](/developers/mobile-sdk/class-reference/ios/modules#synerise) **Declaration:**

```Swift static func handleNotification(_ userInfo: [AnyHashable: Any]) -> Void ```

```Objective-C + (void)handleNotification:(nonnull NSDictionary *)userInfo; ```

```Swift //MARK: - UNUserNotificationCenterDelegate extension NotificationService: UNUserNotificationCenterDelegate { func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) { let userInfo = response.notification.request.content.userInfo let isSyneriseNotification = Synerise.isSyneriseNotification(userInfo) if isSyneriseNotification == true { // notification is from Synerise Synerise.handleNotification(userInfo) } } } ```

## Handle Synerise push notification with action --- This method handles a notification payload with a user interaction and starts activity. **Declared In:** Headers/SNRSynerise.h **Class:** [Synerise](/developers/mobile-sdk/class-reference/ios/modules#synerise) **Declaration:**

```Swift static func handleNotification(_ userInfo: [AnyHashable: Any], actionIdentifier: String?) -> Void ```

```Objective-C + (void)handleNotification:(nonnull NSDictionary *)userInfo actionIdentifier:(nullable NSString *)actionIdentifier ```

**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **userInfo** | [AnyHashable: Any] | yes | - | Key-Value map of data | | **actionIdentifier** | String | no | - | Identifier of action received from the notification response | **Return Value:** No value is returned. **Example:**

```Swift //MARK: - UNUserNotificationCenterDelegate extension NotificationService: UNUserNotificationCenterDelegate { func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) { let userInfo = response.notification.request.content.userInfolet actionIdentifier = response.actionIdentifier let isSyneriseNotification = Synerise.isSyneriseNotification(userInfo) if isSyneriseNotification == true { // notification is from Synerise Synerise.handleNotification(userInfo, actionIdentifier: actionIdentifier) } } } ```

```Objective-C #pragma mark - UNUserNotificationCenterDelegate - (void)userNotificationCenter:(UNUserNotificationCenter *)center didReceiveNotificationResponse:(UNNotificationResponse *)response withCompletionHandler:(void (^)(void))completionHandler NS_AVAILABLE_IOS(10) { NSDictionary *userInfo = response.notification.request.content.userInfo; NSString *actionIdentifier = response.actionIdentifier; BOOL isSyneriseNotification = [SNRSynerise isSyneriseNotification:userInfo]; if (isSyneriseNotification == YES) { // notification is from Synerise [SNRSynerise handleNotification:userInfo actionIdentifier:actionIdentifier]; } } ```

## Removed methods ### ~~Check if push notification is a Banner Campaign~~ {#check-if-push-notification-is-a-banner-campaign} --- This method verifies if a notification’s sender is Synerise and if the notification is a Banner campaign. | | **iOS SDK** | **Android SDK** | **React Native SDK** | **Flutter SDK** | | --- | --- | --- | --- | --- | | Removed in: | 5.0.0 | 6.0.0 | 1.0.0 | n/a | **Declared In:** Headers/SNRSynerise.h **Class:** [Synerise](/developers/mobile-sdk/class-reference/ios/modules#synerise) **Declaration:**

```Swift static func isSyneriseBanner(_ userInfo: [AnyHashable: Any]) -> Bool ```

```Objective-C + (BOOL)isSyneriseBanner:(nonnull NSDictionary *)userInfo; ```

**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **userInfo** | [AnyHashable: Any] | yes | - | Key-Value map of data | **Return Value:** **true** if the notification is Synerise Banner provided by Synerise, otherwise returns **false**. **Example:**

```Swift //MARK: - UNUserNotificationCenterDelegateextension NotificationService: UNUserNotificationCenterDelegate { func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) { let userInfo = response.notification.request.content.userInfolet isSyneriseNotification = Synerise.isSyneriseNotification(userInfo) if isSyneriseNotification == true { // notification is from Synerise let isSyneriseBanner = Synerise.isSyneriseBanner(userInfo) if isSyneriseBanner == true { // notification is Synerise Banner Campaign } } } } ```

```Objective-C #pragma mark - UNUserNotificationCenterDelegate- (void)userNotificationCenter:(UNUserNotificationCenter *)center didReceiveNotificationResponse:(UNNotificationResponse *)response withCompletionHandler:(void (^)(void))completionHandler NS_AVAILABLE_IOS(10) { NSDictionary *userInfo = response.notification.request.content.userInfo; BOOL isSyneriseNotification = [SNRSynerise isSyneriseNotification:userInfo]; if (isSyneriseNotification == YES) { // notification is from Synerise BOOL isSyneriseBanner = [SNRSynerise isSyneriseBanner:userInfo]; if (isSyneriseBanner == YES) { // notification is Synerise Banner Campaign } } } ```

### ~~Fetch Banners~~ {#fetch-banners} --- This method fetches banners set for mobile campaigns and caches the valid ones. | | **iOS SDK** | **Android SDK** | **React Native SDK** | **Flutter SDK** | | --- | --- | --- | --- | --- | | Removed in: | 4.6.0 | 4.7.0 | 0.12.0 | n/a | **Declared In:** Headers/SNRInjector.h **Class:** [Injector](/developers/mobile-sdk/class-reference/ios/modules#injector) **Declaration:**

```Swift static func fetchBanners(success: (([[AnyHashable: Any]]) -> Void), failure: ((ApiError) -> Void)) -> Void ```

```Objective-C + (void)fetchBannersWithSuccess:(void (^)(NSArray *banners))success failure:(void (^)(NSError *error))failure ```

**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **success** | (([[AnyHashable: Any]]) -> Void) | yes | - | Closure/Block to be executed when the operation is completed successfully | | **failure** | (([ApiError](/developers/mobile-sdk/class-reference/ios/miscellaneous#snrapierror)) -> Void) | yes | - | Closure/Block to be executed when the operation is completed with an error | **Return Value:** No value is returned. ### ~~Get Banners~~ {#get-banners} --- This method provides valid banners directly from SDK cache. | | **iOS SDK** | **Android SDK** | **React Native SDK** | **Flutter SDK** | | --- | --- | --- | --- | --- | | Removed in: | 4.6.0 | 4.7.0 | 0.12.0 | n/a | **Declared In:** Headers/SNRInjector.h **Class:** [Injector](/developers/mobile-sdk/class-reference/ios/modules#injector) **Declaration:**

```Swift static func getBanners() -> [[AnyHashable: Any]] ```

```Objective-C + (NSArray *)getBanners ```

**Return Value:** List of structures that represents cached Banners. ### ~~Show Banner~~ {#show-banner} --- This method shows a banner immediately. | | **iOS SDK** | **Android SDK** | **React Native SDK** | **Flutter SDK** | | --- | --- | --- | --- | --- | | Removed in: | 4.6.0 | 4.7.0 | 0.12.0 | - | **Declared In:** Headers/SNRInjector.h **Class:** [Injector](/developers/mobile-sdk/class-reference/ios/modules#injector) **Declaration:**

```Swift static func showBanner(_: [AnyHashable: Any], markPresented: Bool) -> Void ```

```Objective-C + (void)showBanner:(NSDictionary *)bannerDictionary markPresented:(BOOL)markPresented ```

**Parameters:** | Parameter | Type | Mandatory | Default | Description | | --- | --- | --- | --- | --- | | **bannerDictionary** | [AnyHashable: Any] | yes | - | Dictionary representation of a banner | | **markPresented** | Bool | yes | - | Sets the banner as presented and this banner instance representation will not appear again | **Return Value:** No value is returned. ### ~~Get Walkthrough~~ {#get-walkthrough} --- This method fetches a walkthrough. | | **iOS SDK** | **Android SDK** | **React Native SDK** | **Flutter SDK** | | --- | --- | --- | --- | --- | | Removed in: | 5.0.0 | 6.0.0 | 1.0.0 | 2.0.0 |

The API key must have the `CAMPAIGN_BACKEND_CAMPAIGN_READ` permission from the **Campaign** group.

**Declared In:** Headers/SNRInjector.h **Class:** [Injector](/developers/mobile-sdk/class-reference/ios/modules#injector) **Declaration:**

```Swift static func getWalkthrough() -> Void ```

```Objective-C + (void)getWalkthrough ```

**Return Value:** No value is returned. ### ~~Show Walkthrough~~ {#show-walkthrough} --- This method shows a walkthrough when it is loaded. | | **iOS SDK** | **Android SDK** | **React Native SDK** | **Flutter SDK** | | --- | --- | --- | --- | --- | | Removed in: | 5.0.0 | 6.0.0 | 1.0.0 | 2.0.0 | **Declared In:** Headers/SNRInjector.h **Class:** [Injector](/developers/mobile-sdk/class-reference/ios/modules#injector) **Declaration:**

```Swift static func showWalkthrough() -> Void ```

```Objective-C + (void)showWalkthrough ```

**Return Value:** No value is returned. ### ~~Check if Walkthrough is loaded~~ {#check-if-walkthrough-is-loaded} --- This method checks if a walkthrough is loaded. | | **iOS SDK** | **Android SDK** | **React Native SDK** | **Flutter SDK** | | --- | --- | --- | --- | --- | | Removed in: | 5.0.0 | 6.0.0 | 1.0.0 | 2.0.0 | **Declared In:** Headers/SNRInjector.h **Class:** [Injector](/developers/mobile-sdk/class-reference/ios/modules#injector) **Declaration:**

```Swift static func isWalkthroughLoaded() -> Bool ```

```Objective-C + (BOOL)isWalkthroughLoaded ```

**Return Value:** **true** if the walkthrough is loaded, otherwise returns **false**. ### ~~Check if loaded Walkthrough is unique~~ {#check-if-loaded-walkthrough-is-unique} --- This method checks if the walkthrough is unique compared to the previous one. | | **iOS SDK** | **Android SDK** | **React Native SDK** | **Flutter SDK** | | --- | --- | --- | --- | --- | | Removed in: | 5.0.0 | 6.0.0 | 1.0.0 | 2.0.0 | **Declared In:** Headers/SNRInjector.h **Class:** [Injector](/developers/mobile-sdk/class-reference/ios/modules#injector) **Declaration:**

```Swift static func isLoadedWalkthroughUnique() -> Bool ```

```Objective-C + (BOOL)isLoadedWalkthroughUnique ```

**Return Value:** **true** if the walkthrough is unique, otherwise returns **false**. ### ~~Get pushes~~ {#get-pushes} --- This method fetches Push Notifications set for mobile campaigns. | | **iOS SDK** | **Android SDK** | **React Native SDK** | **Flutter SDK** | | --- | --- | --- | --- | --- | | Removed in: | 5.0.0 | 6.0.0 | n/a | n/a |

The API key must have the `CAMPAIGN_BACKEND_COLLECTOR_READ` permission from the **Collector** group.

**Declared In:** Headers/SNRInjector.h **Class:** [Injector](/developers/mobile-sdk/class-reference/ios/modules#injector) **Declaration:**

```Swift static func getPushes(success: (([[AnyHashable: Any]]) -> Void), failure: ((ApiError) -> Void)) -> Void ```

```Objective-C + (void)getPushesWithSuccess:(void (^)(NSArray *pushes))success failure:(void (^)(NSError *error))failure ```