package com.guinetik.rr.auth;
   
   import com.guinetik.rr.http.RocketHeaders;
   
   /**
    * Authentication strategy that performs no authentication.
    *
    * <p>This is the default strategy used when no authentication is configured.
    * It does not add any authentication headers to requests.
   *
   * <h2>Usage</h2>
   * <pre class="language-java"><code>
   * // Explicitly create no-auth strategy
   * AuthStrategy auth = AuthStrategyFactory.createNoAuth();
   *
   * // Or simply don't set an auth strategy (default behavior)
   * RocketRestConfig config = RocketRestConfig.builder("https://public-api.example.com")
   *     .build();  // Uses NoAuthStrategy by default
   * </code></pre>
   *
   * @author guinetik &lt;guinetik@gmail.com&gt;
   * @see AuthStrategy
   * @see AuthStrategyFactory#createNoAuth()
   * @since 1.0.0
   */
  public class NoAuthStrategy implements AuthStrategy {
  
      @Override
      public AuthType getType() {
          return AuthType.NONE;
      }
  
      @Override
      public RocketHeaders applyAuthHeaders(RocketHeaders headers) {
          // No headers to apply
          return headers;
      }
  
      @Override
      public boolean needsTokenRefresh() {
          return false;
      }
  
      @Override
      public boolean refreshCredentials() {
          // Nothing to refresh
          return true;
      }
  }