org.frameworkset.util.ReferHelper Maven / Gradle / Ivy

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package org.frameworkset.util;

import com.frameworkset.util.StringUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

public class ReferHelper {
	private static Logger logger = LoggerFactory.getLogger(ReferHelper.class);
	private String[] refererwallwhilelist;
	public static final String REQUEST_HEADER_REFER_CHECKED = "REQUEST_HEADER_REFER_CHECKED";
	// -------------------------------------------------- CORS Request Headers
	/**
	 * The Origin header indicates where the cross-origin request or preflight
	 * request originates from.
	 */
	public static final String REQUEST_HEADER_ORIGIN = "Origin";
	/**
	 * The Access-Control-Request-Headers header indicates which headers will be
	 * used in the actual request as part of the preflight request.
	 */
	public static final String REQUEST_HEADER_ACCESS_CONTROL_REQUEST_HEADERS =
			"Access-Control-Request-Headers";

	private boolean refererDefender = false;
	private PathMatcher pathMatcher;
	private String[] wallfilterrules;
	private String[] wallwhilelist;
	public final static String[] wallfilterrules_default = new String[] {
			"= 0) {
					values[j] = null;
					logger.warn("参数" + name + "值" + value + "包含敏感词:"
							+ wallfilterrules[i] + ",存在安全隐患,系统自动过滤掉参数值!");
					break;
				}
			}
			j++;

		}
	}

}