Java Code Examples for java.net.HttpURLConnection#HTTP_GONE

/**
 * Returns true if this response can be stored to later serve another
 * request.
 */
public boolean isCacheable(RequestHeaders request) {
  // Always go to network for uncacheable response codes (RFC 2616, 13.4),
  // This implementation doesn't support caching partial content.
  int responseCode = headers.getResponseCode();
  if (responseCode != HttpURLConnection.HTTP_OK
      && responseCode != HttpURLConnection.HTTP_NOT_AUTHORITATIVE
      && responseCode != HttpURLConnection.HTTP_MULT_CHOICE
      && responseCode != HttpURLConnection.HTTP_MOVED_PERM
      && responseCode != HttpURLConnection.HTTP_GONE) {
    return false;
  }

  // Responses to authorized requests aren't cacheable unless they include
  // a 'public', 'must-revalidate' or 's-maxage' directive.
  if (request.hasAuthorization() && !isPublic && !mustRevalidate && sMaxAgeSeconds == -1) {
    return false;
  }

  if (noStore) {
    return false;
  }

  return true;
}
 

/**
 * Returns true if this response can be stored to later serve another
 * request.
 */
public boolean isCacheable(RequestHeaders request) {
  // Always go to network for uncacheable response codes (RFC 2616, 13.4),
  // This implementation doesn't support caching partial content.
  int responseCode = headers.getResponseCode();
  if (responseCode != HttpURLConnection.HTTP_OK
      && responseCode != HttpURLConnection.HTTP_NOT_AUTHORITATIVE
      && responseCode != HttpURLConnection.HTTP_MULT_CHOICE
      && responseCode != HttpURLConnection.HTTP_MOVED_PERM
      && responseCode != HttpURLConnection.HTTP_GONE) {
    return false;
  }

  // Responses to authorized requests aren't cacheable unless they include
  // a 'public', 'must-revalidate' or 's-maxage' directive.
  if (request.hasAuthorization() && !isPublic && !mustRevalidate && sMaxAgeSeconds == -1) {
    return false;
  }

  if (noStore) {
    return false;
  }

  return true;
}
 

/**
 * Returns true if this response can be stored to later serve another
 * request.
 */
public boolean isCacheable(RequestHeaders request) {
  // Always go to network for uncacheable response codes (RFC 2616, 13.4),
  // This implementation doesn't support caching partial content.
  int responseCode = headers.getResponseCode();
  if (responseCode != HttpURLConnection.HTTP_OK
      && responseCode != HttpURLConnection.HTTP_NOT_AUTHORITATIVE
      && responseCode != HttpURLConnection.HTTP_MULT_CHOICE
      && responseCode != HttpURLConnection.HTTP_MOVED_PERM
      && responseCode != HttpURLConnection.HTTP_GONE) {
    return false;
  }

  // Responses to authorized requests aren't cacheable unless they include
  // a 'public', 'must-revalidate' or 's-maxage' directive.
  if (request.hasAuthorization() && !isPublic && !mustRevalidate && sMaxAgeSeconds == -1) {
    return false;
  }

  if (noStore) {
    return false;
  }

  return true;
}
 

/**
 * Returns true if this response can be stored to later serve another
 * request.
 */
public boolean isCacheable(RequestHeaders request) {
  // Always go to network for uncacheable response codes (RFC 2616, 13.4),
  // This implementation doesn't support caching partial content.
  int responseCode = headers.getResponseCode();
  if (responseCode != HttpURLConnection.HTTP_OK
      && responseCode != HttpURLConnection.HTTP_NOT_AUTHORITATIVE
      && responseCode != HttpURLConnection.HTTP_MULT_CHOICE
      && responseCode != HttpURLConnection.HTTP_MOVED_PERM
      && responseCode != HttpURLConnection.HTTP_GONE) {
    return false;
  }

  // Responses to authorized requests aren't cacheable unless they include
  // a 'public', 'must-revalidate' or 's-maxage' directive.
  if (request.hasAuthorization() && !isPublic && !mustRevalidate && sMaxAgeSeconds == -1) {
    return false;
  }

  if (noStore) {
    return false;
  }

  return true;
}
 

/**
 * Returns true if this response can be stored to later serve another
 * request.
 */
public boolean isCacheable(RequestHeaders request) {
  // Always go to network for uncacheable response codes (RFC 2616, 13.4),
  // This implementation doesn't support caching partial content.
  int responseCode = headers.getResponseCode();
  if (responseCode != HttpURLConnection.HTTP_OK
      && responseCode != HttpURLConnection.HTTP_NOT_AUTHORITATIVE
      && responseCode != HttpURLConnection.HTTP_MULT_CHOICE
      && responseCode != HttpURLConnection.HTTP_MOVED_PERM
      && responseCode != HttpURLConnection.HTTP_GONE) {
    return false;
  }

  // Responses to authorized requests aren't cacheable unless they include
  // a 'public', 'must-revalidate' or 's-maxage' directive.
  if (request.hasAuthorization() && !isPublic && !mustRevalidate && sMaxAgeSeconds == -1) {
    return false;
  }

  if (noStore) {
    return false;
  }

  return true;
}
 

/**
 * Returns true if this response can be stored to later serve another
 * request.
 */
public boolean isCacheable(RequestHeaders request) {
  // Always go to network for uncacheable response codes (RFC 2616, 13.4),
  // This implementation doesn't support caching partial content.
  int responseCode = headers.getResponseCode();
  if (responseCode != HttpURLConnection.HTTP_OK
      && responseCode != HttpURLConnection.HTTP_NOT_AUTHORITATIVE
      && responseCode != HttpURLConnection.HTTP_MULT_CHOICE
      && responseCode != HttpURLConnection.HTTP_MOVED_PERM
      && responseCode != HttpURLConnection.HTTP_GONE) {
    return false;
  }

  // Responses to authorized requests aren't cacheable unless they include
  // a 'public', 'must-revalidate' or 's-maxage' directive.
  if (request.hasAuthorization() && !isPublic && !mustRevalidate && sMaxAgeSeconds == -1) {
    return false;
  }

  if (noStore) {
    return false;
  }

  return true;
}
 

/**
 * Returns true if this response can be stored to later serve another
 * request.
 */
public boolean isCacheable(RequestHeaders request) {
  // Always go to network for uncacheable response codes (RFC 2616, 13.4),
  // This implementation doesn't support caching partial content.
  int responseCode = headers.getResponseCode();
  if (responseCode != HttpURLConnection.HTTP_OK
      && responseCode != HttpURLConnection.HTTP_NOT_AUTHORITATIVE
      && responseCode != HttpURLConnection.HTTP_MULT_CHOICE
      && responseCode != HttpURLConnection.HTTP_MOVED_PERM
      && responseCode != HttpURLConnection.HTTP_GONE) {
    return false;
  }

  // Responses to authorized requests aren't cacheable unless they include
  // a 'public', 'must-revalidate' or 's-maxage' directive.
  if (request.hasAuthorization() && !isPublic && !mustRevalidate && sMaxAgeSeconds == -1) {
    return false;
  }

  if (noStore) {
    return false;
  }

  return true;
}
 

/**
 * Returns true if this response can be stored to later serve another
 * request.
 */
public boolean isCacheable(RequestHeaders request) {
  // Always go to network for uncacheable response codes (RFC 2616, 13.4),
  // This implementation doesn't support caching partial content.
  int responseCode = headers.getResponseCode();
  if (responseCode != HttpURLConnection.HTTP_OK
      && responseCode != HttpURLConnection.HTTP_NOT_AUTHORITATIVE
      && responseCode != HttpURLConnection.HTTP_MULT_CHOICE
      && responseCode != HttpURLConnection.HTTP_MOVED_PERM
      && responseCode != HttpURLConnection.HTTP_GONE) {
    return false;
  }

  // Responses to authorized requests aren't cacheable unless they include
  // a 'public', 'must-revalidate' or 's-maxage' directive.
  if (request.hasAuthorization() && !isPublic && !mustRevalidate && sMaxAgeSeconds == -1) {
    return false;
  }

  if (noStore) {
    return false;
  }

  return true;
}
 

/**
 * Returns true if this response can be stored to later serve another
 * request.
 */
public boolean isCacheable(RequestHeaders request) {
  // Always go to network for uncacheable response codes (RFC 2616, 13.4),
  // This implementation doesn't support caching partial content.
  int responseCode = headers.getResponseCode();
  if (responseCode != HttpURLConnection.HTTP_OK
      && responseCode != HttpURLConnection.HTTP_NOT_AUTHORITATIVE
      && responseCode != HttpURLConnection.HTTP_MULT_CHOICE
      && responseCode != HttpURLConnection.HTTP_MOVED_PERM
      && responseCode != HttpURLConnection.HTTP_GONE) {
    return false;
  }

  // Responses to authorized requests aren't cacheable unless they include
  // a 'public', 'must-revalidate' or 's-maxage' directive.
  if (request.hasAuthorization() && !isPublic && !mustRevalidate && sMaxAgeSeconds == -1) {
    return false;
  }

  if (noStore) {
    return false;
  }

  return true;
}
 

/**
 * Returns true if this response can be stored to later serve another
 * request.
 */
public boolean isCacheable(RequestHeaders request) {
    // Always go to network for uncacheable response codes (RFC 2616, 13.4),
    // This implementation doesn't support caching partial content.
    int responseCode = headers.getResponseCode();
    if (responseCode != HttpURLConnection.HTTP_OK && responseCode != HttpURLConnection.HTTP_NOT_AUTHORITATIVE && responseCode != HttpURLConnection.HTTP_MULT_CHOICE && responseCode != HttpURLConnection.HTTP_MOVED_PERM && responseCode != HttpURLConnection.HTTP_GONE) {
        return false;
    }

    // Responses to authorized requests aren't cacheable unless they include
    // a 'public', 'must-revalidate' or 's-maxage' directive.
    if (request.hasAuthorization() && !isPublic && !mustRevalidate && sMaxAgeSeconds == -1) {
        return false;
    }

    if (noStore) {
        return false;
    }

    return true;
}
 

/**
 * Returns true if this response can be stored to later serve another
 * request.
 */
public boolean isCacheable(RequestHeaders request) {
  // Always go to network for uncacheable response codes (RFC 2616, 13.4),
  // This implementation doesn't support caching partial content.
  int responseCode = headers.getResponseCode();
  if (responseCode != HttpURLConnection.HTTP_OK
      && responseCode != HttpURLConnection.HTTP_NOT_AUTHORITATIVE
      && responseCode != HttpURLConnection.HTTP_MULT_CHOICE
      && responseCode != HttpURLConnection.HTTP_MOVED_PERM
      && responseCode != HttpURLConnection.HTTP_GONE) {
    return false;
  }

  // Responses to authorized requests aren't cacheable unless they include
  // a 'public', 'must-revalidate' or 's-maxage' directive.
  if (request.hasAuthorization() && !isPublic && !mustRevalidate && sMaxAgeSeconds == -1) {
    return false;
  }

  if (noStore) {
    return false;
  }

  return true;
}
 

/**
 * Returns true if this response can be stored to later serve another
 * request.
 */
public boolean isCacheable(RequestHeaders request) {
  // Always go to network for uncacheable response codes (RFC 2616, 13.4),
  // This implementation doesn't support caching partial content.
  int responseCode = headers.getResponseCode();
  if (responseCode != HttpURLConnection.HTTP_OK
      && responseCode != HttpURLConnection.HTTP_NOT_AUTHORITATIVE
      && responseCode != HttpURLConnection.HTTP_MULT_CHOICE
      && responseCode != HttpURLConnection.HTTP_MOVED_PERM
      && responseCode != HttpURLConnection.HTTP_GONE) {
    return false;
  }

  // Responses to authorized requests aren't cacheable unless they include
  // a 'public', 'must-revalidate' or 's-maxage' directive.
  if (request.hasAuthorization() && !isPublic && !mustRevalidate && sMaxAgeSeconds == -1) {
    return false;
  }

  if (noStore) {
    return false;
  }

  return true;
}
 

/**
 * Returns true if this response can be stored to later serve another
 * request.
 */
public boolean isCacheable(RequestHeaders request) {
  // Always go to network for uncacheable response codes (RFC 2616, 13.4),
  // This implementation doesn't support caching partial content.
  int responseCode = headers.getResponseCode();
  if (responseCode != HttpURLConnection.HTTP_OK
      && responseCode != HttpURLConnection.HTTP_NOT_AUTHORITATIVE
      && responseCode != HttpURLConnection.HTTP_MULT_CHOICE
      && responseCode != HttpURLConnection.HTTP_MOVED_PERM
      && responseCode != HttpURLConnection.HTTP_GONE) {
    return false;
  }

  // Responses to authorized requests aren't cacheable unless they include
  // a 'public', 'must-revalidate' or 's-maxage' directive.
  if (request.hasAuthorization() && !isPublic && !mustRevalidate && sMaxAgeSeconds == -1) {
    return false;
  }

  if (noStore) {
    return false;
  }

  return true;
}
 

private <T extends Element> T getElementVersion(String call, Class<T> tClass)
{
	SingleOsmElementHandler<T> handler = new SingleOsmElementHandler<>(tClass);
	try
	{
		boolean authenticate = osm.getOAuth() != null;
		osm.makeRequest(call, authenticate, new MapDataParser(handler, factory));
	}
	catch(OsmApiException e)
	{
		/* if a version of an element has been redacted, the api will send back a 403
		 *  forbidden error instead of a 404. Since for the user, this is just a "it's not
		 *  there" because he has no way to acquire redacted versions, it should just return
		 *  null. The error code between "version does not exist" and "element does not exist"
		 *  does not differ, so we cannot make a distinction here */
		switch(e.getErrorCode())
		{
			case HttpURLConnection.HTTP_NOT_FOUND:
			case HttpURLConnection.HTTP_GONE:
			case HttpURLConnection.HTTP_FORBIDDEN:
				return null;
		}
		throw e;
	}
	return handler.get();
}
 

/**
 * Returns true if this response can be stored to later serve another
 * request.
 */
public boolean isCacheable(RequestHeaders request) {
    /*
     * Always go to network for uncacheable response codes (RFC 2616, 13.4),
     * This implementation doesn't support caching partial content.
     */
    int responseCode = headers.getResponseCode();
    if (responseCode != HttpURLConnection.HTTP_OK
            && responseCode != HttpURLConnection.HTTP_NOT_AUTHORITATIVE
            && responseCode != HttpURLConnection.HTTP_MULT_CHOICE
            && responseCode != HttpURLConnection.HTTP_MOVED_PERM
            && responseCode != HttpURLConnection.HTTP_GONE) {
        return false;
    }

    /*
     * Responses to authorized requests aren't cacheable unless they include
     * a 'public', 'must-revalidate' or 's-maxage' directive.
     */
    if (request.hasAuthorization()
            && !isPublic
            && !mustRevalidate
            && sMaxAgeSeconds == -1) {
        return false;
    }

    if (noStore) {
        return false;
    }

    return true;
}
 

public void testError()
{
	for(int i = 0; i < 600; ++i)
	{
		RuntimeException e = OsmApiErrorFactory.createError(i, "test", "description");
		
		if(i >= 400 && i < 500) assertTrue(e instanceof OsmApiException);
		else assertTrue(e instanceof OsmConnectionException);
		
		switch(i)
		{
			case HttpURLConnection.HTTP_UNAVAILABLE:
				assertTrue(e instanceof OsmServiceUnavailableException);
				break;
			case HttpURLConnection.HTTP_NOT_FOUND:
			case HttpURLConnection.HTTP_GONE:
				assertTrue(e instanceof OsmNotFoundException);
				break;
			case HttpURLConnection.HTTP_FORBIDDEN:
				assertTrue(e instanceof OsmAuthorizationException);
				break;
			case HttpURLConnection.HTTP_CONFLICT:
				assertTrue(e instanceof OsmConflictException);
				break;
			case HttpURLConnection.HTTP_BAD_REQUEST:
				assertTrue(e instanceof OsmBadUserInputException);
				break;
		}
	}
}
 

/**
 * Determines the type of this file. Must not return null. The return value of this method is cached, so the
 * implementation can be expensive.
 */
@Override
protected FileType doGetType() throws Exception {
    // Use the HEAD method to probe the file.
    final int status = this.getHeadMethod().getStatusCode();
    if (status == HttpURLConnection.HTTP_OK
            || status == HttpURLConnection.HTTP_BAD_METHOD /* method is bad, but resource exist */) {
        return FileType.FILE;
    } else if (status == HttpURLConnection.HTTP_NOT_FOUND || status == HttpURLConnection.HTTP_GONE) {
        return FileType.IMAGINARY;
    } else {
        throw new FileSystemException("vfs.provider.http/head.error", getName(), Integer.valueOf(status));
    }
}
 

private boolean isHttpGone() {
  KubernetesClientException cause = ((KubernetesClientException) getCause());
  return cause.getCode() == HttpURLConnection.HTTP_GONE
    || (cause.getStatus() != null && cause.getStatus().getCode() == HttpURLConnection.HTTP_GONE);
}
 

/**
 * Translates the specified HTTP status code into a storage exception.
 * 
 * @param statusCode
 *            The HTTP status code returned by the operation.
 * @param statusDescription
 *            A <code>String</code> that represents the status description.
 * @param inner
 *            An <code>Exception</code> object that represents a reference to the initial exception, if one exists.
 * 
 * @return A <code>StorageException</code> object that represents translated exception.
 **/
protected static StorageException translateFromHttpStatus(final int statusCode, final String statusDescription,
        final Exception inner) {
    String errorCode;
    switch (statusCode) {
    case HttpURLConnection.HTTP_FORBIDDEN:
        errorCode = StorageErrorCode.ACCESS_DENIED.toString();
        break;
    case HttpURLConnection.HTTP_GONE:
    case HttpURLConnection.HTTP_NOT_FOUND:
        errorCode = StorageErrorCode.RESOURCE_NOT_FOUND.toString();
        break;
    case 416:
    case HttpURLConnection.HTTP_BAD_REQUEST:
        // 416: RequestedRangeNotSatisfiable - No corresponding enum in HttpURLConnection
        errorCode = StorageErrorCode.BAD_REQUEST.toString();
        break;

    case HttpURLConnection.HTTP_PRECON_FAILED:
    case HttpURLConnection.HTTP_NOT_MODIFIED:
        errorCode = StorageErrorCode.CONDITION_FAILED.toString();
        break;

    case HttpURLConnection.HTTP_CONFLICT:
        errorCode = StorageErrorCode.RESOURCE_ALREADY_EXISTS.toString();
        break;

    case HttpURLConnection.HTTP_UNAVAILABLE:
        errorCode = StorageErrorCode.SERVER_BUSY.toString();
        break;

    case HttpURLConnection.HTTP_GATEWAY_TIMEOUT:
        errorCode = StorageErrorCode.SERVICE_TIMEOUT.toString();
        break;

    case HttpURLConnection.HTTP_INTERNAL_ERROR:
        errorCode = StorageErrorCode.SERVICE_INTERNAL_ERROR.toString();
        break;

    case HttpURLConnection.HTTP_NOT_IMPLEMENTED:
        errorCode = StorageErrorCode.NOT_IMPLEMENTED.toString();
        break;

    case HttpURLConnection.HTTP_BAD_GATEWAY:
        errorCode = StorageErrorCode.BAD_GATEWAY.toString();
        break;

    case HttpURLConnection.HTTP_VERSION:
        errorCode = StorageErrorCode.HTTP_VERSION_NOT_SUPPORTED.toString();
        break;
    default:
        errorCode = null;
    }

    if (errorCode == null) {
        return null;
    } else {
        return new StorageException(errorCode, statusDescription, statusCode, null, inner);
    }
}
 

/**
 * Map from HTTP status code to reason description.
 * Sentry HTTP breadcrumbs expect a text description of the HTTP status-code.
 * This function implements a look-up table with a default value for unknown status-codes.
 * @param statusCode an integer HTTP status code, expected to be in the range [200,505].
 * @return a non-empty string in all cases.
 */
private static String httpReason(int statusCode) {
    switch (statusCode) {
        // 2xx
        case HttpURLConnection.HTTP_OK: return "OK";
        case HttpURLConnection.HTTP_CREATED: return "Created";
        case HttpURLConnection.HTTP_ACCEPTED: return "Accepted";
        case HttpURLConnection.HTTP_NOT_AUTHORITATIVE: return "Non-Authoritative Information";
        case HttpURLConnection.HTTP_NO_CONTENT: return "No Content";
        case HttpURLConnection.HTTP_RESET: return "Reset Content";
        case HttpURLConnection.HTTP_PARTIAL: return "Partial Content";

        // 3xx
        case HttpURLConnection.HTTP_MULT_CHOICE: return "Multiple Choices";
        case HttpURLConnection.HTTP_MOVED_PERM: return "Moved Permanently";
        case HttpURLConnection.HTTP_MOVED_TEMP: return "Temporary Redirect";
        case HttpURLConnection.HTTP_SEE_OTHER: return "See Other";
        case HttpURLConnection.HTTP_NOT_MODIFIED: return "Not Modified";
        case HttpURLConnection.HTTP_USE_PROXY: return "Use Proxy";

        // 4xx
        case HttpURLConnection.HTTP_BAD_REQUEST: return "Bad Request";
        case HttpURLConnection.HTTP_UNAUTHORIZED: return "Unauthorized";
        case HttpURLConnection.HTTP_PAYMENT_REQUIRED: return "Payment Required";
        case HttpURLConnection.HTTP_FORBIDDEN: return "Forbidden";
        case HttpURLConnection.HTTP_NOT_FOUND: return "Not Found";
        case HttpURLConnection.HTTP_BAD_METHOD: return "Method Not Allowed";
        case HttpURLConnection.HTTP_NOT_ACCEPTABLE: return "Not Acceptable";
        case HttpURLConnection.HTTP_PROXY_AUTH: return "Proxy Authentication Required";
        case HttpURLConnection.HTTP_CLIENT_TIMEOUT: return "Request Time-Out";
        case HttpURLConnection.HTTP_CONFLICT: return "Conflict";
        case HttpURLConnection.HTTP_GONE: return "Gone";
        case HttpURLConnection.HTTP_LENGTH_REQUIRED: return "Length Required";
        case HttpURLConnection.HTTP_PRECON_FAILED: return "Precondition Failed";
        case HttpURLConnection.HTTP_ENTITY_TOO_LARGE: return "Request Entity Too Large";
        case HttpURLConnection.HTTP_REQ_TOO_LONG: return "Request-URI Too Large";
        case HttpURLConnection.HTTP_UNSUPPORTED_TYPE: return "Unsupported Media Type";

        // 5xx
        case HttpURLConnection.HTTP_INTERNAL_ERROR: return "Internal Server Error";
        case HttpURLConnection.HTTP_NOT_IMPLEMENTED: return "Not Implemented";
        case HttpURLConnection.HTTP_BAD_GATEWAY: return "Bad Gateway";
        case HttpURLConnection.HTTP_UNAVAILABLE: return "Service Unavailable";
        case HttpURLConnection.HTTP_GATEWAY_TIMEOUT: return "Gateway Timeout";
        case HttpURLConnection.HTTP_VERSION: return "Version Not Supported";

        default: return "unknown";
    }
}