11

src/main/java/live/tomey/api/express/controller/NewsController.java

@@ -7,8 +7,11 @@ import live.tomey.api.express.entity.News;
 import live.tomey.api.express.service.NewsService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
 
 import javax.servlet.http.HttpServletRequest;
+import java.io.File;
+import java.io.IOException;
 import java.util.List;
 
 /**
@@ -22,6 +25,39 @@ public class NewsController {
     @Autowired
     private NewsService newsService;
 
+
+
+    @PassToken
+    @PostMapping("/addnews")
+    private Result<List<News>> addNews(@RequestParam("file")MultipartFile file,@RequestParam("title")String title,@RequestParam("content") String content){
+        try {
+            if (file.isEmpty()){
+                return new Result<>(false,-1,"新增失败,请选择文件!");
+            }
+            String fileName = file.getOriginalFilename();
+//            String filePath = "F:\\Work\\file\\";
+            String filePath = "/www/wwwroot/express/file/";
+            String url = "http://47.96.37.195:8084/";
+            //确保有这个文件目录才能使用
+            File dect = new File(filePath,fileName);
+            News news = new News();
+            try {
+                file.transferTo(dect);
+                news.setTitle(title);
+                news.setContent(content);
+                news.setImgUrl(url+fileName);
+                newsService.addNews(news);
+            }catch (IOException e){
+                return new Result<>(false, -1, e.getMessage()+"文件错误");
+            }
+            return new Result<>(true,1,url+fileName);
+        }catch (RuntimeException e){
+            System.out.println(e.getMessage());
+            throw new RuntimeException(e);
+//            return new Result<>(false, -1, e.getMessage()+"系统错误");
+        }
+    }
+
     @PassToken
     @PostMapping
     private Result<List<News>> getList(@RequestBody News news) {

src/main/java/live/tomey/api/express/interceptor/AuthenticationInterceptor.java

@@ -38,6 +38,7 @@ public class AuthenticationInterceptor extends HandlerInterceptorAdapter {
         if (!(handler instanceof HandlerMethod)) {
             return true;
         }
+        System.out.println(((HandlerMethod) handler).getMethod().getName());
         HandlerMethod handlerMethod = (HandlerMethod) handler;
         Method method = handlerMethod.getMethod();
         //检查是否有passtoken注释，有则跳过认证
@@ -51,7 +52,7 @@ public class AuthenticationInterceptor extends HandlerInterceptorAdapter {
         JSONObject res = new JSONObject();
         if (token == null) {
             res.put("success", false);
-            res.put("msg", "缺少必要参数");
+            res.put("msg", "缺少token参数");
             res.put("errorCode", -1);
             response.getWriter().write(res.toString());
             return false;

src/main/resources/application.properties

@@ -24,9 +24,9 @@ spring.servlet.multipart.maxRequestSize=200MB
 # 数据库dataSource
 jdbc.driver=8zQIdS8RzOBmd4qRctgYdYM/fdvrjnIJHyQH1bD/jNs=
 #服务器本地127.0.0.1
-jdbc.url=jdbc:mysql://127.0.0.1:3306/mall?useUnicode=true&characterEncoding=utf8&useSSL=false&serverTimezone=UTC&allowPublicKeyRetrieval=true
+jdbc.urls=jdbc:mysql://127.0.0.1:3306/mall?useUnicode=true&characterEncoding=utf8&useSSL=false&serverTimezone=UTC&allowPublicKeyRetrieval=true
 #azure
-jdbc.urls=jdbc:mysql://40.83.126.15:3306/mall?useUnicode=true&characterEncoding=utf8&useSSL=false&serverTimezone=UTC&allowPublicKeyRetrieval=true
+jdbc.url=jdbc:mysql://13.75.92.40:3306/mall?useUnicode=true&characterEncoding=utf8&useSSL=false&serverTimezone=UTC&allowPublicKeyRetrieval=true
 #服务器ip
 jdbc.username=mall
 jdbc.password=dr4ap4dbnyCMZTcr
@@ -36,6 +36,15 @@ mybatis_config_file=mybatis-config.xml
 mapper_path=/mapper/**.xml
 typealias_package=live.tomey.api.express.entity
 
+# 上传文件总的最大值
+spring.servlet.multipart.max-request-size=10MB
+# 单个文件的最大值
+spring.servlet.multipart.max-file-size=10MB
+
+## jsp
+spring.mvc.view.prefix=/WEB-INF/jsp/
+spring.mvc.view.suffix=.jsp
+
 #Redis配置
 redis.hostname=34.92.103.14
 redis.port=6379