feat(sys): 增加文件上传功能并配置文件大小限制

sys-api-service/src/main/java/com/xy/service/OssServiceImpl.java

@@ -1,5 +1,8 @@
 package com.xy.service;
 
+import cn.hutool.core.util.StrUtil;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.github.yitter.idgen.YitIdHelper;
 import com.xy.utils.AliOssUtil;
 import com.xy.utils.R;
 import com.xy.vo.PolicyVo;
@@ -7,12 +10,21 @@ import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import io.swagger.annotations.ApiParam;
 import lombok.RequiredArgsConstructor;
+import lombok.SneakyThrows;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.poi.ss.usermodel.*;
 import org.springframework.stereotype.Service;
 import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.multipart.MultipartFile;
 
+import java.io.IOException;
+import java.io.InputStream;
+import java.time.LocalDateTime;
+import java.util.ArrayList;
 import java.util.List;
+import java.util.Map;
 
 /***
  * 对象存储实现类
@@ -46,4 +58,25 @@ public class OssServiceImpl implements OssService {
 
         return R.ok(files);
     }
+
+    /**
+     *指定目录上传文件
+     * @param fileUrl   /存放目录/文件名.后缀
+     * @param file
+     * @return
+     */
+    @ApiOperation("指定目录上传文件")
+    @PostMapping("aliOSS/uploadFile")
+    public R<String> uploadFile( @RequestParam("fileUrl") String fileUrl, @RequestParam("file") MultipartFile file) {
+        try (InputStream inputStream = file.getInputStream()) {
+
+            String url = AliOssUtil.upload(inputStream, fileUrl);
+            return R.ok(url);
+        } catch (IOException e) {
+            log.error("文件处理时发生错误: {}", e.getMessage());
+            return R.fail("文件处理时发生错误");
+        }
+    }
+
+
 }

sys-start/src/main/resources/bootstrap.yml

@@ -1,9 +1,14 @@
 spring:
   profiles:
     include: cloud
-
+  servlet:
+    multipart:
+      max-file-size: 500MB
+      max-request-size: 500MB
 server:
   port: 9053
+  tomcat:
+    max-swallow-size: 500MB
 
 #微服务相关配置
 cloud: