update method

@override void update(Map<String, dynamic> settings, ContextUpdateType type)

Updates the AppsFlyer settings and initializes the SDK if not already initialized.

This method performs the following actions:

• Initializes the AppsFlyer SDK if it hasn't been initialized yet.
• Registers the callback for conversion data if tracking is enabled and the callback hasn't been registered.
• Registers the callback for deep linking if tracking is enabled and the callback hasn't been registered.

\param settings A map containing the settings to update. \param type The type of context update.

Implementation

@override
void update(Map<String, dynamic> settings, ContextUpdateType type) {
  /// Check if the SDK has not been initialized
  if (!hasInitialized) {
    /// Start the AppsFlyer SDK
    appsFlyer.startSDK(
      onSuccess: () {
        /// Set the initialization flag to true on success
        hasInitialized = true;
        debugPrint("AppsFlyer SDK initialized successfully");
      },
      onError: (errorCode, errorMessage) {
        /// Set the initialization flag to false on error
        hasInitialized = false;
        debugPrint("Error starting AppsFlyer SDK: $errorCode, $errorMessage");
      },
    );
  }

  /// Register callback for conversion data if not already registered and tracking is enabled
  if ((trackAttributionData ?? false) && !hasRegisteredInstallCallback) {
    registerConversionCallback(); // Register the callback
    hasRegisteredInstallCallback = true; // Mark as registered
  }

  /// Register callback for deep linking if not already registered and tracking is enabled
  if ((trackDeepLinks ?? false) && !hasRegisteredDeepLinkCallback) {
    registerDeepLinkCallback(); // Register the callback
    hasRegisteredDeepLinkCallback = true; // Mark as registered
  }
}