如何禁用Jetty的WebAppContext的目录列表?
2022-09-01 18:04:46
我正在将Jetty(版本7.4.5.v20110725)嵌入到Java应用程序中。我正在使用Jetty的WebAppContext在./webapps/jsp/中提供JSP页面,但是如果我访问localhost:8080/ jsp/,我会获得Jetty的目录列表,其中包含./webapps/jsp/的全部内容。我尝试在WebAppContext上将dirAllowed参数设置为false,它不会更改目录列表行为。
禁用 ResourceHandler 上的目录列表只需将 false 传递给 setDirectoriesListed,按预期工作。有人可以告诉我如何为WebAppContext执行此操作吗?
import org.eclipse.jetty.server.Handler;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.server.handler.ContextHandler;
import org.eclipse.jetty.server.handler.HandlerList;
import org.eclipse.jetty.server.handler.ResourceHandler;
import org.eclipse.jetty.server.nio.SelectChannelConnector;
import org.eclipse.jetty.servlet.ServletContextHandler;
import org.eclipse.jetty.servlet.ServletHolder;
import org.eclipse.jetty.webapp.WebAppContext;
public class Test {
public static void main(String[] args) throws Exception {
Server server = new Server();
SelectChannelConnector connector = new SelectChannelConnector();
connector.setHost("127.0.0.1");
connector.setPort(8080);
server.addConnector(connector);
// Create a resource handler for static content.
ResourceHandler staticResourceHandler = new ResourceHandler();
staticResourceHandler.setResourceBase("./webapps/static/");
staticResourceHandler.setDirectoriesListed(false);
// Create context handler for static resource handler.
ContextHandler staticContextHandler = new ContextHandler();
staticContextHandler.setContextPath("/static");
staticContextHandler.setHandler(staticResourceHandler);
// Create WebAppContext for JSP files.
WebAppContext webAppContext = new WebAppContext();
webAppContext.setContextPath("/jsp");
webAppContext.setResourceBase("./webapps/jsp/");
// ??? THIS DOES NOT STOP DIR LISTING OF ./webapps/jsp/ ???
webAppContext.setInitParameter("dirAllowed", "false");
// Create a handler list to store our static and servlet context handlers.
HandlerList handlers = new HandlerList();
handlers.setHandlers(new Handler[] { staticContextHandler, webAppContext });
// Add the handlers to the server and start jetty.
server.setHandler(handlers);
server.start();
server.join();
}
}