RequestID:    reqID,
		RemoteHost:   handlers.GetSourceIP(r),
		Host:         getHostName(r),
		UserAgent:    r.UserAgent(),
		API:          api,
		BucketName:   bucket,
		ObjectName:   object,
		VersionID:    strings.TrimSpace(r.Form.Get(xhttp.VersionID)),
	}

	return logger.SetReqInfo(r.Context(), reqInfo)
}

        // Full lease for read/write/handle operations
        if (hasWriteAccess || hasDeleteAccess) {
            return Smb2LeaseState.SMB2_LEASE_FULL; // Read + Write + Handle
        }
        // Read + Handle for read operations
        else if (hasReadAccess) {
            return Smb2LeaseState.SMB2_LEASE_READ_HANDLE; // Read + Handle
        }

You can probably skip this.

These are very technical details of how **FastAPI** works underneath.

If you have quite some technical knowledge (coroutines, threads, blocking, etc.) and are curious about how FastAPI handles `async def` vs normal `def`, go ahead.

///

### Path operation functions { #path-operation-functions }

import jakarta.annotation.PostConstruct;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpSession;

/**
 * Azure Active Directory (Azure AD) SSO authenticator implementation.
 * Handles OAuth2/OpenID Connect authentication flow with Azure AD.
 */
public class AzureAdAuthenticator implements SsoAuthenticator {

    private static final Logger logger = LogManager.getLogger(AzureAdAuthenticator.class);

     * @return lease manager instance
     */
    public LeaseManager getLeaseManager() {
        return leaseManager;
    }

    /**
     * Get the persistent handle manager for SMB3 durable handles
     *
     * @return persistent handle manager instance
     */
    public PersistentHandleManager getPersistentHandleManager() {
        return persistentHandleManager;
    }

    /**

      }
    }
    return false;
  }

  /**
   * Returns a value a fraction {@code (remainder / scale)} of the way between {@code lower} and
   * {@code upper}. Assumes that {@code lower <= upper}. Correctly handles infinities (but not
   * {@code NaN}).
   */
  private static double interpolate(double lower, double upper, double remainder, double scale) {
    if (lower == NEGATIVE_INFINITY) {
      if (upper == POSITIVE_INFINITY) {

			}
			return madmin.AccountDisabled
		}(),
		MemberOf:  cache.iamUserGroupMemberships[name].ToSlice(),
		UpdatedAt: pl.UpdatedAt,
	}, nil
}

// PolicyMappingNotificationHandler - handles updating a policy mapping from storage.
func (store *IAMStoreSys) PolicyMappingNotificationHandler(ctx context.Context, userOrGroup string, isGroup bool, userType IAMUserType) error {
	if userOrGroup == "" {

        synchronized (PROTOCOL_HANDLERS) {
            URLStreamHandler handler = (URLStreamHandler) PROTOCOL_HANDLERS.get(protocol);
            if (handler != null) {
                return handler;
            }
            if (factory != null) {
                handler = factory.createURLStreamHandler(protocol);
            }
            if (handler == null) {

    async calls to this new API, `Call` is now the first parameter for both
    `onResponse()` and `onFailure()`.
 *  Fix: handle multiple cookies in `JavaNetCookieJar` on Android.
 *  Fix: improve the default HTTP message in MockWebServer responses.
 *  Fix: don't leak file handles when a conditional GET throws.
 *  Fix: Use charset specified by the request body content type in OkHttp's
    logging interceptor.

        synchronized (PROTOCOL_HANDLERS) {
            URLStreamHandler handler = PROTOCOL_HANDLERS.get(protocol);
            if (handler != null) {
                return handler;
            }
            if (factory != null) {
                handler = factory.createURLStreamHandler(protocol);
            }
            if (handler == null) {
                final String path = System.getProperty(HANDLER_PKGS_PROPERTY);