登录过滤

web/src/main/java/cn/jlw/filter/CorsFilter.java

@@ -1,4 +1,4 @@
-package cn.jlw.cors;
+package cn.jlw.filter;
 
 import org.apache.commons.lang3.StringUtils;
 import org.apache.commons.logging.Log;

web/src/main/java/cn/jlw/filter/LoginFilter.java

@@ -0,0 +1,40 @@
+package cn.jlw.filter;
+
+import com.ibeetl.admin.core.service.CorePlatformService;
+
+import javax.servlet.*;
+import javax.servlet.annotation.WebFilter;
+import javax.servlet.http.HttpServletRequest;
+import java.io.IOException;
+
+@WebFilter(value = "/*", filterName = "loginFilter")
+public class LoginFilter implements Filter {
+    public void destroy() {
+    }
+    public void doFilter(ServletRequest req, ServletResponse resp, FilterChain chain) throws ServletException, IOException {
+        //1.强制转换
+        HttpServletRequest request = (HttpServletRequest) req;
+        //2.获取请求资源路径
+        String requestURI = request.getRequestURI();
+        //3.判断是否包含登录相关资源路径,同时排除css,js，图片等
+        if (requestURI.contains("/login.json") || requestURI.matches(".*(/css/|/js/|/fonts/|/plugins/).*")) {
+            //放行
+            chain.doFilter(req, resp);
+        } else {
+            //4.判断是否登录
+            Object user = request.getSession().getAttribute(CorePlatformService.ACCESS_CURRENT_USER);
+            if (user != null) {
+                //已登录，放行
+                chain.doFilter(req, resp);
+            }else {
+                //未登录，跳转登陆页面
+                request.getRequestDispatcher("/").forward(request,resp);
+            }
+        }
+    }
+    public void init(FilterConfig config) throws ServletException {
+
+    }
+
+}
+

web/src/main/java/cn/jlw/filter/TokenAuthorFilter.java

@@ -1,4 +1,4 @@
-package cn.jlw.cors;
+package cn.jlw.filter;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

web/src/main/java/cn/jlw/web/WebApplication.java

@@ -16,7 +16,7 @@ import org.springframework.web.WebApplicationInitializer;
 @EnableCaching
 @EnableAsync
 @ComponentScan(basePackages= {"cn.jlw","com.ibeetl.admin","com.ibeetl.jlw"})
-@ServletComponentScan(basePackages = "cn.jlw.cors")
+@ServletComponentScan(basePackages = "cn.jlw.filter")
 public class WebApplication extends SpringBootServletInitializer implements WebApplicationInitializer {
 
     public static void main(String[] args) {