添加黑名单过滤

skyeye-common/src/main/java/com/skyeye/common/constans/Constants.java

@@ -25,6 +25,11 @@ public class Constants {
 			".js", ".gif", ".jpg", ".eot", ".svg", ".ttf", ".woff", ".woff2",
 			".mp4", ".rmvb", ".avi", "3gp", ".html", ".less", ".otf", ".scss",
 			".ico" };
+	
+	/**
+	 * IP过滤
+	 */
+	public static final String[] FILTER_FILE_IP_OPTION = { "0:0:0:0:0:0:0:1", "127.0.0.1"};
 
 	/**
 	 * 过滤器过滤请求类型项

skyeye-common/src/main/java/com/skyeye/common/interceptor/HandlerInterceptorMain.java

 package com.skyeye.common.interceptor;
 
+import java.io.BufferedInputStream;
+import java.io.FileInputStream;
+import java.io.InputStream;
+import java.util.Iterator;
+import java.util.Properties;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-
 import org.springframework.web.servlet.HandlerInterceptor;
 import org.springframework.web.servlet.ModelAndView;
-
+import com.skyeye.common.constans.Constants;
 import com.skyeye.common.object.ObjectConstant;
 import com.skyeye.common.object.OutputObject;
 import com.skyeye.common.object.PutObject;
+import com.skyeye.common.util.ToolUtil;
 
 
 /**
@@ -23,10 +28,47 @@ public class HandlerInterceptorMain implements HandlerInterceptor{
 	
 	//在进入Handler方法之前执行  
 	//用于身份认证、身份授权、  
-	//比如身份认证，如果认证不通过表示当前用户没有登录，需要此方法拦截不再向下执行
+	//比如身份认证，IP黑名单过滤，如果认证不通过表示当前用户没有登录，需要此方法拦截不再向下执行
 	@Override
     public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
     	new PutObject(request, response);
+    	/**IP黑名单过滤开始**/
+    	String ip;
+		ip = request.getHeader("x-forwarded-for");
+		// 针对IP是否使用代理访问进行处理
+		if (ToolUtil.isBlank(ip) || "unknown".equalsIgnoreCase(ip)) {
+			ip = request.getHeader("Proxy-Client-IP");
+		}
+		if (ToolUtil.isBlank(ip) || "unknown".equalsIgnoreCase(ip)) {
+			ip = request.getHeader("WL-Proxy-Client-IP");
+		}
+		if (ToolUtil.isBlank(ip) || "unknown".equalsIgnoreCase(ip)) {
+			ip = request.getRemoteAddr();
+		}
+		if (ip != null && ip.indexOf(",") != -1) {
+			ip = ip.substring(0, ip.indexOf(","));
+		}
+		for(String str : Constants.FILTER_FILE_IP_OPTION) {
+			if (ip.indexOf(str) != -1) {
+				ip = request.getParameter("loginPCIp");
+				break;
+			}
+		}
+		
+		Properties prop = new Properties();
+		String path = ToolUtil.getIPPropertiesPath();
+		InputStream in = new BufferedInputStream(new FileInputStream(path));
+		prop.load(in); /// 加载属性列表
+		Iterator<String> it = prop.stringPropertyNames().iterator();
+		while (it.hasNext()) {
+			String key = it.next();
+			if (prop.getProperty(key).equals(ip)) {
+				return false;
+			}
+		}
+		in.close();
+		/**IP黑名单过滤结束**/
+		
     	HttpServletRequest servletRequest = (HttpServletRequest) request;
 		request.setCharacterEncoding("UTF-8");
 		response.setCharacterEncoding("UTF-8");

skyeye-common/src/main/java/com/skyeye/common/pojo/SearchItem.java

@@ -4,6 +4,11 @@ import java.io.Serializable;
 
 public class SearchItem implements Serializable {
 	
+	/**
+	 * 
+	 */
+	private static final long serialVersionUID = 1L;
+	
 	private String id;
 	private String title;
 	private String sell_point;

skyeye-common/src/main/java/com/skyeye/common/util/PropertiesUtil.java

+package com.skyeye.common.util;
+
+import java.io.BufferedInputStream;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.InputStream;
+import java.util.Iterator;
+import java.util.Properties;
+
+/**
+ * 
+	 * @ClassName: PropertiesUtil
+	 * @Description: 读写配置文件
+	 * @author 卫志强
+	 * @date 2018年10月08日
+	 *
+ */
+public class PropertiesUtil {
+	public static Properties prop = new Properties();
+
+	/**
+	 * 取出值
+	 * 
+	 * @param k key键
+	 * @param filepath properties文件路径
+	 * @return
+	 */
+	public static String getValue(String k, String filepath) {
+		InputStream in;
+		try {
+			in = new BufferedInputStream(new FileInputStream(filepath));
+			prop.load(in); /// 加载属性列表
+			Iterator<String> it = prop.stringPropertyNames().iterator();
+			while (it.hasNext()) {
+				String key = it.next();
+				if (key.equals(k)) {
+					return prop.getProperty(key);
+				}
+			}
+			in.close();
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+		return "";
+	}
+	
+	/**
+	 * 获取文件中的key-value的size
+	 * 
+	 * @param filepath properties文件路径
+	 * @return
+	 */
+	public static int getPropertiesSize(String filepath) {
+		InputStream in;
+		int size = 0;
+		try {
+			in = new BufferedInputStream(new FileInputStream(filepath));
+			prop.load(in); /// 加载属性列表
+			Iterator<String> it = prop.stringPropertyNames().iterator();
+			while (it.hasNext()) {
+				size++;
+			}
+			in.close();
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+		return size;
+	}
+
+	/**
+     * 设置键值
+     * @param filepath properties文件路径
+     * @param key key键
+     * @param value value值 
+     */
+    public static void writeProperties(String filepath, String key, String value){
+        ///保存属性到properties文件
+        FileOutputStream oFile ;
+        try {
+            oFile = new FileOutputStream(filepath, true);//true表示追加打开
+            prop.setProperty(key, value);
+            prop.store(oFile, "Update IPproperties value");
+            oFile.close();
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+}

skyeye-common/src/main/java/com/skyeye/common/util/ToolUtil.java

@@ -392,7 +392,21 @@ public class ToolUtil {
         }
         return treeNode;
     }
-
+    
+    /**
+     * 获取ip.properties路径
+     * @return
+     */
+    public static String getIPPropertiesPath(){
+    	String contextPath = new Object() {
+    		public String getPath() {
+    			return this.getClass().getResource("/").getPath();
+    		}
+	    }.getPath().substring(1);
+	    System.out.println(contextPath);
+		String path = contextPath + "/properties/ip.properties";
+    	return path;
+    }
 	
 	public static void main(String[] args) throws Exception {
 		String str = "123456";

skyeye-web/src/main/resources/properties/ip.properties

+ip1=0:0:0:0:0:0:0:1
+ip2=127.0.0.1

skyeye-web/src/main/webapp/toolUtil.txt

@@ -17,4 +17,5 @@ getProperties();						读取.properties 结尾的配置文件用，getP, getPara
 getSurFaceId();							获取ID
 MD5();									加密
 allMenuToTree();						使用递归方法建树
-findChildren();							递归查找子节点
+findChildren();							递归查找子节点
\ No newline at end of file
+getIPPropertiesPath();					获取ip.properties路径
\ No newline at end of file