ResourceHandler.java

package cn.dreampie.common.web.handler;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * Created by wangrenhui on 2014/6/24.
 */
public class ResourceHandler extends FakeStaticHandler {


    /**
     * 资源文件目录
     */
    private String[] resourceUrls;


    public ResourceHandler(String... resourceUrls) {
        this.resourceUrls = resourceUrls;
    }


    @Override
    public void handle(String target, HttpServletRequest request, HttpServletResponse response, boolean[] isHandled) {
        if (checkResource(target)) {
            return;
        }
        nextHandler.handle(target, request, response, isHandled);
    }

    /**
     * 判断是否是静态的资源文件
     *
     * @param resouceUrl
     * @return
     */
    public boolean checkResource(String resouceUrl) {
        if (resourceUrls != null && resourceUrls.length > 0) {
            for (String url : resourceUrls) {
                if (antPathMatcher.match(url, resouceUrl)) {
                    return true;
                }
            }
        }
        return false;
    }
}