private RecaptchaAuthMethod detectAuthMethod()

in src/main/java/com/google/recaptcha/pld/pld/services/RecaptchaContext.java [78:86]

• 9 lines of code
• 3 McCabe index (conditional complexity)

  private RecaptchaAuthMethod detectAuthMethod() {
    if (env.defaultCredentialsAreSet()) {
      return RecaptchaAuthMethod.DEFAULT_CREDENTIALS;
    }
    if (env.getApiKey() != null) {
      return RecaptchaAuthMethod.API_KEY;
    }
    return null;
  }