官网商品信息路由，404默认路由

zhongnanhuang
1 parent 7aea020c
Showing 4 changed files with 66 additions and 1 deletions
shop/src/main/java/com/canrd/shop/advice/ErrorControllerAdvisor.java
shop/src/main/java/com/canrd/shop/config/WebConfig.java
shop/src/main/java/com/canrd/shop/controller/RedirectController.java
shop/src/main/resources/application.yml
+package com.canrd.shop.advice;
+
+import org.springframework.web.bind.annotation.ControllerAdvice;
+import org.springframework.web.bind.annotation.ExceptionHandler;
+import org.springframework.web.servlet.NoHandlerFoundException;
+
+/**
+ * @author zhongnanhuang
+ * @version 1.0
+ * @project canrd-services
+ * @description 错误处理
+ * @date 2024/5/30 11:20:50
+ */
+@ControllerAdvice
+public class ErrorControllerAdvisor {
+
+    /**
+     * 404重定向至首页
+     * @param ex
+     * @return
+     */
+    @ExceptionHandler(NoHandlerFoundException.class)
+    public String handle404(Exception ex) {
+
+        return "redirect:http://www.canrud.com";//this is view name
+
+    }
+
+}
@@ -3,7 +3,12 @@ package com.canrd.shop.config;
 import com.alibaba.fastjson.support.config.FastJsonConfig;
 import com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter;
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.boot.web.server.ErrorPage;
+import org.springframework.boot.web.server.WebServerFactoryCustomizer;
+import org.springframework.boot.web.servlet.server.ConfigurableServletWebServerFactory;
+import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.http.HttpStatus;
 import org.springframework.http.MediaType;
 import org.springframework.http.converter.HttpMessageConverter;
 import org.springframework.http.converter.StringHttpMessageConverter;
@@ -81,4 +86,5 @@ public class WebConfig implements WebMvcConfigurer {
         fastConverter.setDefaultCharset(StandardCharsets.UTF_8);
         return fastConverter;
     }
+
 }
+package com.canrd.shop.controller;
+
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+
+/**
+ * @author zhongnanhuang
+ * @version 1.0
+ * @project canrd-services
+ * @description 国内官网请求重定向
+ * @date 2024/5/30 10:03:13
+ */
+@RequestMapping("/")
+@Controller
+public class RedirectController {
+
+    @GetMapping("/shop/product/getProductById")
+    public String redirectToShop(@RequestParam("id") String id) {
+        if (id == null){
+            return "redirect:http://www.canrud.com/";
+        }
+        return "redirect:http://www.canrud.com/products/detail/"+id;
+    }
+}
@@ -3,4 +3,8 @@ server:
  
 spring:
   profiles:
-    active: test
 \ No newline at end of file
+    active: test
+  mvc:
+    throw-exception-if-no-handler-found: true
+  resources:
+    add-mappings: false