login method

Implementation

Future<NEResult> login(
  String appKey,
  String accountId,
  String token, {
  NECertificateConfig? certificateConfig,
  NEExtraConfig? extraConfig,
  NEGroupConfigParam? groupConfigParam,
}) async {
  CallKitUILog.i(
    _tag,
    'CallManager login(appKey:$appKey, accountId:$accountId, certificateConfig:$certificateConfig, extraConfig:$extraConfig, groupConfigParam:$groupConfigParam) version:${Constants.pluginVersion}',
  );

  // 保存 appKey、extraConfig 和 groupConfigParam
  _appKey = appKey;
  _extraConfig = extraConfig ?? NEExtraConfig(); // 默认生成一个配置
  if (groupConfigParam != null) {
    _groupConfigParam = groupConfigParam;
  }
  CallKitUILog.i(
    _tag,
    'CallManager login: appKey saved = $_appKey, extraConfig = $_extraConfig, groupConfigParam = $_groupConfigParam',
  );

  late NIMSDKOptions options;
  if (Platform.isAndroid) {
    options = NIMAndroidSDKOptions(appKey: appKey);
    //若需要使用云端会话，请提前开启云端会话
    //enableV2CloudConversation: true,
  } else if (Platform.isIOS) {
    options = NIMIOSSDKOptions(
      appKey: appKey,
      //若需要使用云端会话，请提前开启云端会话
      //enableV2CloudConversation: true,
      apnsCername: certificateConfig?.apnsCername,
      pkCername: certificateConfig?.pkCername,
    );
  } else if (Platform.isMacOS || Platform.isWindows) {
    final sdkRootDir = await _resolveDesktopNimSdkRootDir();
    CallKitUILog.i(
      _tag,
      'CallManager login: desktop nim sdkRootDir=$sdkRootDir',
    );
    options = NIMPCSDKOptions(
      sdkRootDir: sdkRootDir,
      basicOption: NIMBasicOption(),
      appKey: appKey,
    );
  } else if (PlatformCompat.isOhos) {
    options = NIMAndroidSDKOptions(appKey: appKey);
  }
  var initRet = await NimCore.instance.initialize(options);
  if (initRet.code == 0) {
    NEEventNotify().notify(imSDKInitSuccessEvent, {});
  }
  var result = NEResult(code: 0, message: 'success');
  var imRet = await NimCore.instance.loginService.login(
    accountId,
    token,
    NIMLoginOption(),
  );
  if (imRet.code == 0) {
    NEEventNotify().notify(loginSuccessEvent, {
      'accountId': accountId,
      'token': token,
    });
  }
  result = NEResult(code: imRet.code, message: imRet.errorDetails);
  return result;
}