import { fileExistsValidator } from '../validators';

const validateKeystoreFile = (path: string) => {
  const validation = fileExistsValidator(path);
  if (validation !== true) {
    return { isValid: false, error: validation };
  }

  return { isValid: true };
};

/**
 * Keystore argument validates if keystore file exists and is valid keystore file.
 */
export default {
  arg1: '-ks',
  arg2: '--keystore',
  options: {
    required: false,
    type: String,
    help: 'The path to either a validator keystore file or a folder that contains multiple validator keystore files. If a folder is provided, it will split in bulk all the keystore files within it according to the additional arguments provided'
  },
  interactive: {
    options: {
      type: 'text',
      message: 'Enter the path to your keystore file or directory containing multiple keystore files',
      validate: (filePath: string) => {
        const result = validateKeystoreFile(filePath);
        return result.isValid || result.error;
      },
    }
  }
};