The In-app messaging targets users by displaying messages while they are using your app. These messages are highly effective in providing contextual information and facilitating cross-selling/up-selling on specific screens or actions within your app.

Prerequisites

HydraPushNotification framework: Manages in-app messages.
HydraInAppMessaging framework: Handles silent remote notifications (in-app messages).

Integration

Add the HydraInAppMessage framework. This framework is responsible for processing in-app messages.

Initialize InAppMessagingCore object

Initialize the InAppMessagingCore object and create an instance of the InboxCore using the following method:

public init(with config: HydraInAppMessageConfigGenerator, environment env: Env = .dev) throws

Parameter	Type	Mandatory/Optional	Description
config	HydraInAppMessageConfigGenerator	Compulsory	An object of class conforming to HydraInAppMessageConfigGenerator protocol
env	Environment	Optional	Either .dev or .unittest

HydraInAppMessageConfigGenerator
This value is required and can be generated using the following protocol:

public protocol HydraInAppMessageConfigGenerator {
    var hydraConfig: ConfigurationGenerator { get set }
    var notificationCore: NotificationCore? { get set }
    var placeholderImage: UIImage? { get set }
    var appStoreId: String? { get set }
}

Parameter	Type	Mandatory/Optional	Description
hydraConfig	ConfigurationGenerator	Compulsory	An instance of Hydra core.
notificationCore	NotificationCore	Optional	An instance of Notification core.
placeholderImage	UIImage	Optional	An object of UIImage class.
appStoreId	String	Optional	Application's app store id.

Example:

let config = try HydraConfiguration(accountID: "AccountID", customerId: "CustomerID", server: .server1)
guard let hydra = try? Hydra.generate(with: config) else {
    Logger.error("Error in configuration generation")
    return nil
}
Logger.updateLogLevel(level: .critical)
do {
    let inAppConfig = HydraInAppMessageConfiguration(hydraConfig: config, notificationCore: notificationCore, appStoreId: "", placeholderImage: nil)
    inAppCore = try InAppMessagingCore(with: inAppConfig, environment: .dev)
} catch let error {
    print(error)
}

Prerequisites

Integration

Initialize InAppMessagingCore object

InApp-supported layouts