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Public API Reference

Status APIs​

getWovnStatus​

getWovnStatus() -> WovnStatus

Retrieves the current status of the WOVN SDK, including load status, data safety, permissions, and available languages.

Returns: A WovnStatus object containing detailed information about the SDK state.

Example:

let status = Wovn.getWovnStatus()
print("SDK load status: \(status.loadStatus)")

getCurrentLangCode​

getCurrentLangCode(waitForInstance: Bool = true) -> String?

Gets the current language code selected by the WOVN SDK.

Parameters:

  • waitForInstance: Whether to wait for the WOVN instance to be ready.

Returns: The current language code (e.g. "en", "ja") or nil if not available.

Example:

if let langCode = Wovn.getCurrentLangCode() {
    print("Current language code: \(langCode)")
}

hasPermission​

hasPermission(permission: WovnPermission) -> Bool

Checks if a certain WOVN permission is currently enabled.

Parameters:

  • permission: The WovnPermission to check.

Returns: true if enabled, false otherwise.

Example:

let hasReportPermission = Wovn.hasPermission(permission: .report)

Setting APIs​

start​

start(appGroupIdentifier: String? = nil, autoTranslateUIKit: Bool = true, isNotificationServiceEnv: Bool = false)

Initializes and configures the WOVN SDK. This method sets up translation data, configurations, and optionally swizzles UIKit methods for automatic translation.

Parameters:

  • appGroupIdentifier: Identifier for app groups (optional).
  • autoTranslateUIKit: Automatically translates UI elements by swizzling UIKit methods.
  • isNotificationServiceEnv: If true, the SDK optimizes for notification translation environment.

Example:

Wovn.start(
    appGroupIdentifier: "group.io.wovn.workbox",
    autoTranslateUIKit: true,
    isNotificationServiceEnv: false
)

changeLang​

changeLang(lang: String, callback: ((String) -> Void)? = nil)

Changes the current language to the specified language code.

Parameters:

  • lang: The target language code.
  • callback: A closure that receives the new language code after the change completes. (to be deprecated)

Example:

Wovn.changeLang(lang: "fr")

changeToSystemLang​

changeToSystemLang(callback: ((String) -> Void)? = nil)

Changes the current language to match the system’s default language.

Parameters:

  • callback: A closure that receives the new language code after the change completes. (to be deprecated)

Example:

Wovn.changeToSystemLang { newLang in
    print("Language changed to: \(newLang)")
}

Translation APIs​

translate​

translate(src: String, screenName: String) -> String

Translates a given source text src using the translations for the specified screenName.

Parameters:

  • src: The source text.
  • screenName: The screen name associated with the translations.

Returns: The translated text, or the original src if no translation is found.

Example:

let translatedText = Wovn.translate(src: "Hello", screenName: "MainScreen")

translate​

translate(navigationItem: UINavigationItem, screenName: String? = nil, translationType: TranslationType = .translateView, completionHandler: @escaping () -> Void = {})

Translates the UINavigationItem titles and elements using the current language.

Parameters:

  • navigationItem: The navigation item to translate.
  • screenName: (Optional) The screen name for translations.
  • translationType: The type of translation (default .translateView).
  • completionHandler: Called after translation completes. (to be deprecated)

Example:

Wovn.translate(navigationItem: myNavItem, screenName: "DetailView")

translate​

translate(navigationItem: UINavigationItem, viewController: UIViewController, translationType: TranslationType = .translateView, completionHandler: @escaping () -> Void = {})

Similar to the previous method, but infers the screen name from the UIViewController class name.

Parameters:

  • navigationItem: The navigation item to translate.
  • viewController: The controller providing the screen name.
  • translationType: The type of translation.
  • completionHandler: Completion closure. (to be deprecated)

Example:

Wovn.translate(navigationItem: navigationItem, viewController: self)

translateView​

translateView(view: UIView, screenName: String? = nil, translationType: TranslationType = .translateView, completionHandler: @escaping () -> Void = {})

Translates the given UIView to the current language. Optionally, specify a screen name and a translation type.

Parameters:

  • view: The view to translate.
  • screenName: The screen name to retrieve translations from (optional).
  • translationType: The type of translation (default is .translateView).
  • completionHandler: Called after the translation completes. (to be deprecated)

Example:

Wovn.translateView(view: myView, screenName: "MainScreen")

translateView​

translateView(view: UIView, viewController: UIViewController, translationType: TranslationType = .translateView, completionHandler: @escaping () -> Void = {})

Translates a UIView by inferring the screen name from the specified UIViewController class name.

Parameters:

  • view: The view to translate.
  • viewController: The view controller providing the screen name.
  • translationType: The type of translation (default .translateView).
  • completionHandler: Called after translation. (to be deprecated)

Example:

Wovn.translateView(view: myView, viewController: self)

translateNotificationContent​

translateNotificationContent(notiContent: UNMutableNotificationContent) -> UNMutableNotificationContent

Translates the title, subtitle, and body fields of a UNMutableNotificationContent.

Parameters:

  • notiContent: The notification content to translate.

Returns: The same notification content instance with translated fields.

Example:

let translatedContent = Wovn.translateNotificationContent(notiContent: originalContent)