增加sso-client过滤器

zheng-cms/zheng-cms-job/pom.xml

@@ -73,11 +73,12 @@
             <plugin>
                 <groupId>org.eclipse.jetty</groupId>
                 <artifactId>jetty-maven-plugin</artifactId>
-                <version>9.0.0.v20130308</version>
+                <!--<version>9.0.0.v20130308</version>-->
+                <version>9.2.7.v20150116</version>
                 <configuration>
                     <scanIntervalSeconds>3</scanIntervalSeconds>
                     <webApp>
-                        <contextPath>/zheng-cms-job</contextPath>
+                        <contextPath>/</contextPath>
                     </webApp>
                     <httpConnector>
                         <port>2223</port>

zheng-cms/zheng-cms-web/pom.xml

@@ -46,6 +46,12 @@
             <artifactId>rocketmq-client</artifactId>
             <version>3.6.2.Final</version>
         </dependency>
+        <!-- zheng-upms-client -->
+        <dependency>
+            <groupId>com.zheng</groupId>
+            <artifactId>zheng-upms-client</artifactId>
+            <version>1.0.0</version>
+        </dependency>
     </dependencies>
 
     <profiles>

zheng-cms/zheng-cms-web/src/main/webapp/WEB-INF/web.xml

@@ -63,6 +63,24 @@
 		<url-pattern>/*</url-pattern>
 	</filter-mapping>
 	-->
+	
+	<!-- zhang-upms-client -->
+	<filter>
+		<filter-name>zheng-upms-client</filter-name>
+		<filter-class>com.zheng.upms.client.filter.SSOFilter</filter-class>
+		<init-param>
+			<param-name>system_name</param-name>
+			<param-value>zheng-cms-web</param-value>
+		</init-param>
+		<init-param>
+			<param-name>sso_server_url</param-name>
+			<param-value>http://upms.zhengshuzheng.cn:1111/sso/login</param-value>
+		</init-param>
+	</filter>
+	<filter-mapping>
+		<filter-name>zheng-upms-client</filter-name>
+		<url-pattern>/*</url-pattern>
+	</filter-mapping>
 
 	<!-- Druid连接池监控页面 -->
 	<servlet>

zheng-upms/zheng-upms-client/pom.xml

@@ -27,7 +27,7 @@
         </dependency>
         <dependency>
             <groupId>com.zheng</groupId>
-            <artifactId>zheng-upms-service</artifactId>
+            <artifactId>zheng-common</artifactId>
             <version>1.0.0</version>
             <type>jar</type>
         </dependency>

zheng-upms/zheng-upms-client/src/main/java/com/zheng/App.java

@@ -1,13 +0,0 @@
-package com.zheng;
-
-/**
- * Hello world!
- *
- */
-public class App 
-{
-    public static void main( String[] args )
-    {
-        System.out.println( "Hello World!" );
-    }
-}

zheng-upms/zheng-upms-client/src/main/java/com/zheng/upms/client/filter/SSOFilter.java

@@ -0,0 +1,66 @@
+package com.zheng.upms.client.filter;
+
+import org.apache.commons.lang.StringUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import javax.servlet.*;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.HttpSession;
+import java.io.IOException;
+import java.net.URLEncoder;
+
+/**
+ * Created by shuzheng on 2016/12/10.
+ */
+public class SSOFilter implements Filter {
+
+    private static Logger _log = LoggerFactory.getLogger(SSOFilter.class);
+
+    private String SYSTEM_NAME = "system_name";
+    private String SSO_SERVER_URL = "sso_server_url";
+    private FilterConfig filterConfig;
+
+    @Override
+    public void init(FilterConfig filterConfig) throws ServletException {
+        this.filterConfig = filterConfig;
+    }
+
+    @Override
+    public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
+        HttpServletRequest request = (HttpServletRequest) servletRequest;
+        HttpServletResponse response = (HttpServletResponse) servletResponse;
+        HttpSession session = request.getSession();
+
+        // 已登录
+        if (null != session.getAttribute("isLogin")) {
+            filterChain.doFilter(request, response);
+            return;
+        }
+        // 未登录
+        else {
+            // 跳转sso-server认证中心，并带上回调地址和系统名称参数
+            // 认证中心地址
+            StringBuffer sso_server_url = new StringBuffer(filterConfig.getInitParameter(SSO_SERVER_URL));
+            // 参数system_name
+            sso_server_url.append("?").append(SYSTEM_NAME).append("=").append(filterConfig.getInitParameter(SYSTEM_NAME));
+            // 参数backurl
+            StringBuffer backurl = request.getRequestURL();
+            String queryString = request.getQueryString();
+            if (!StringUtils.isEmpty(queryString)) {
+                backurl.append("?").append(queryString);
+            }
+            sso_server_url.append("&").append("backurl").append("=").append(URLEncoder.encode(backurl.toString(), "utf-8"));
+            _log.info("未登录，跳转认证中心:{}", sso_server_url);
+            response.sendRedirect(sso_server_url.toString());
+        }
+
+    }
+
+    @Override
+    public void destroy() {
+
+    }
+
+}