* 整合SSO,vue过滤器

src/main/java/com/mokamrp/privates/config/XxlSsoConfig.java

@@ -1,7 +1,6 @@
 package com.mokamrp.privates.config;
 
 import com.xxl.sso.core.conf.Conf;
-import com.xxl.sso.core.filter.XxlSsoWebFilter;
 import com.xxl.sso.core.util.JedisUtil;
 import org.springframework.beans.factory.DisposableBean;
 import org.springframework.beans.factory.annotation.Value;

src/main/java/com/mokamrp/privates/config/XxlSsoWebFilter.java

@@ -0,0 +1,117 @@
+package com.mokamrp.privates.config;
+
+import com.xxl.sso.core.conf.Conf;
+import com.xxl.sso.core.login.SsoWebLoginHelper;
+import com.xxl.sso.core.path.impl.AntPathMatcher;
+import com.xxl.sso.core.user.XxlSsoUser;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import javax.servlet.*;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+/**
+ * web sso filter
+ *
+ * @author xuxueli 2018-04-03
+ */
+public class XxlSsoWebFilter extends HttpServlet implements Filter {
+    private static Logger logger = LoggerFactory.getLogger(XxlSsoWebFilter.class);
+
+    private static final AntPathMatcher antPathMatcher = new AntPathMatcher();
+
+    private String ssoServer;
+    private String logoutPath;
+    private String excludedPaths;
+
+    @Override
+    public void init(FilterConfig filterConfig) throws ServletException {
+
+        ssoServer = filterConfig.getInitParameter(Conf.SSO_SERVER);
+        logoutPath = filterConfig.getInitParameter(Conf.SSO_LOGOUT_PATH);
+        excludedPaths = filterConfig.getInitParameter(Conf.SSO_EXCLUDED_PATHS);
+
+        logger.info("XxlSsoWebFilter init.");
+    }
+
+    @Override
+    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
+        HttpServletRequest req = (HttpServletRequest) request;
+        HttpServletResponse res = (HttpServletResponse) response;
+
+        // make url
+        String servletPath = req.getServletPath();
+
+        // excluded path check
+        if (excludedPaths!=null && excludedPaths.trim().length()>0) {
+            for (String excludedPath:excludedPaths.split(",")) {
+                String uriPattern = excludedPath.trim();
+
+                // 支持ANT表达式
+                if (antPathMatcher.match(uriPattern, servletPath)) {
+                    // excluded path, allow
+                    chain.doFilter(request, response);
+                    return;
+                }
+
+            }
+        }
+
+        // logout path check
+        if (logoutPath!=null
+                && logoutPath.trim().length()>0
+                && logoutPath.equals(servletPath)) {
+
+            // remove cookie
+            SsoWebLoginHelper.removeSessionIdByCookie(req, res);
+
+            // redirect logout
+            String logoutPageUrl = ssoServer.concat(Conf.SSO_LOGOUT);
+            res.sendRedirect(logoutPageUrl);
+
+            return;
+        }
+
+        // valid login user, cookie + redirect
+        XxlSsoUser xxlUser = SsoWebLoginHelper.loginCheck(req, res);
+
+        // valid login fail
+        if (xxlUser == null) {
+
+            String header = req.getHeader("content-type");
+            boolean isJson=  header!=null && header.contains("json");
+            if (isJson) {
+
+                // json msg
+                res.setContentType("application/json;charset=utf-8");
+                res.getWriter().println("{\"code\":"+Conf.SSO_LOGIN_FAIL_RESULT.getCode()+", \"msg\":\""+ Conf.SSO_LOGIN_FAIL_RESULT.getMsg() +"\"}");
+                return;
+            } else {
+
+                // total link
+                String link = req.getRequestURL().toString();
+
+                // redirect logout
+                String loginPageUrl = ssoServer.concat(Conf.SSO_LOGIN);
+                // response
+                res.setStatus(401);
+                res.setContentType("application/json;charset=UTF-8");
+                res.getWriter().println("{\"code\":"+Conf.SSO_LOGIN_FAIL_RESULT.getCode()+", \"msg\":\""+ Conf.SSO_LOGIN_FAIL_RESULT.getMsg() +"\",\"loginPageUrl\":\""+ loginPageUrl+"\"}");
+                return;
+            }
+
+        }
+
+        // ser sso user
+        request.setAttribute(Conf.SSO_USER, xxlUser);
+
+
+        // already login, allow
+        chain.doFilter(request, response);
+        return;
+    }
+
+}