init static method

Future<bool> init(String appKey, [ NIMSDKOptions? options ])

Implementation

static Future<bool> init(String appKey, [NIMSDKOptions? options]) async {
  IMKitClient.appKey = appKey;
  XKitReporter().init(appKey: appKey, imVersion: NimCore.versionName);
  if (kIsWeb) {
    // Disable the browser context menu so package-level right-click menus work on Web.
    await BrowserContextMenu.disableContextMenu();
  }
  setupLocator();
  late NIMSDKOptions op;
  if (options == null) {
    final enableV2CloudConversation = await enableCloudConversation;
    if (kIsWeb) {
      options = NIMWebSDKOptions(
          initializeOptions: NIMInitializeOptions(
            appkey: appKey,
            enableV2CloudConversation: enableV2CloudConversation,
            apiVersion: 'v2',
            debugLevel: 'debug',
          ),
          appKey: appKey);
    } else if (Platform.isAndroid) {
      final directory = await getExternalStorageDirectory();
      op = NIMAndroidSDKOptions(
        appKey: appKey,
        shouldSyncStickTopSessionInfos: true,
        enableTeamMessageReadReceipt: true,
        enableFcs: false,
        enableV2CloudConversation: enableV2CloudConversation,
        sdkRootDir: directory != null ? '${directory.path}/NIMFlutter' : null,
        enablePreloadMessageAttachment: true,
      );
    } else if (Platform.isIOS) {
      final directory = await getApplicationDocumentsDirectory();
      op = NIMIOSSDKOptions(
        appKey: appKey,
        shouldSyncStickTopSessionInfos: true,
        enableTeamMessageReadReceipt: true,
        sdkRootDir: '${directory.path}/NIMFlutter',
        apnsCername: 'ENTERPRISE',
        pkCername: 'DEMO_PUSH_KIT',
        enableV2CloudConversation: enableV2CloudConversation,
        enablePreloadMessageAttachment: true,
      );
    } else if (Platform.isWindows || Platform.isMacOS) {
      options = NIMPCSDKOptions(
          basicOption: NIMBasicOption(
            enableCloudConversation: enableV2CloudConversation,
            reduceUnreadOnMessageRecall: true,
            teamNotificationBadge: true,
          ),
          appKey: appKey);
    }
  } else {
    op = options;
  }

  var initResult = NimCore.instance.isInitialized;
  if (!initResult) {
    var nimInitResult = await NimCore.instance.initialize(op);
    initResult = nimInitResult.isSuccess;
  }
  return initResult;
}