async _validateUserDeviceRegistration()

in source/services/api/status/lib/status.js [135:164]

• 29 lines of code
• 7 McCabe index (conditional complexity)

  async _validateUserDeviceRegistration(deviceId, userId) {
    let params = {
      TableName: process.env.REGISTRATION_TBL,
      Key: {
        userId: userId,
        deviceId: deviceId,
      },
    };

    const docClient = new AWS.DynamoDB.DocumentClient(this.dynamoConfig);
    try {
      let data = await docClient.get(params).promise();
      if (!_.isEmpty(data)) {
        return Promise.resolve(true);
      } else {
        return Promise.resolve(false);
      }
    } catch (err) {
      Logger.error(Logger.levels.INFO, err);
      Logger.error(
        Logger.levels.INFO,
        `[RegistrationRetrieveFailure] Error occurred while attempting to retrieve registration information for device ${deviceId}.`
      );
      return Promise.reject({
        code: 500,
        error: 'RegistrationRetrieveFailure',
        message: `Error occurred while attempting to retrieve registration information for device "${deviceId}".`,
      });
    }
  }