阿里云对象存储OSS

reggie_common/src/main/java/com/reggie/utils/AliOSSUtil.java

@@ -5,12 +5,14 @@
 import com.aliyun.oss.OSSClientBuilder;
 import com.aliyun.oss.OSSException;
 import lombok.AllArgsConstructor;
+import lombok.Builder;
 import lombok.Data;
 import lombok.extern.slf4j.Slf4j;
 import java.io.ByteArrayInputStream;
 
 @Data
 @AllArgsConstructor
+@Builder
 @Slf4j
 public class AliOSSUtil {
 

reggie_server/src/main/java/com/reggie/config/OSSConfiguration.java

@@ -0,0 +1,31 @@
+package com.reggie.config;
+
+import com.reggie.properties.AliOSSProperties;
+import com.reggie.utils.AliOSSUtil;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+/**
+ * 对象存储配置类
+ */
+@Configuration
+@Slf4j
+public class OSSConfiguration {
+
+    /**
+     * 创建对象存储工具类
+     *
+     * @param aliOSSProperties 对象存储参数注入
+     * @return 对象存储
+     */
+    @Bean
+    public AliOSSUtil aliOSSUtil(AliOSSProperties aliOSSProperties) {
+        return AliOSSUtil.builder()
+                .endpoint(aliOSSProperties.getEndpoint())
+                .accessKeyId(aliOSSProperties.getAccessKeyId())
+                .accessKeySecret(aliOSSProperties.getAccessKeySecret())
+                .bucketName(aliOSSProperties.getBucketName())
+                .build();
+    }
+}

reggie_server/src/main/java/com/reggie/controller/admin/CommonController.java

@@ -0,0 +1,57 @@
+package com.reggie.controller.admin;
+
+import com.reggie.constant.MessageConstant;
+import com.reggie.result.R;
+import com.reggie.utils.AliOSSUtil;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.multipart.MultipartFile;
+
+import javax.imageio.ImageIO;
+import java.util.UUID;
+
+/**
+ * 通用接口
+ */
+@RestController
+@RequestMapping("/admin/common")
+@Slf4j
+@Api(tags = "通用接口")
+public class CommonController {
+    @Autowired
+    private AliOSSUtil aliOSSUtil; //对象存储工具类注入
+
+
+    @PostMapping("/upload")
+    @ApiOperation("文件上传")
+    public R<String> upload(@RequestParam("file") MultipartFile file) {
+        log.info("文件上传:{}", file);
+        String fileURL = null;
+
+        try {
+            //通过图片流读取进行图片校验
+            ImageIO.read(file.getInputStream());
+
+            //获取原文件名
+            String originalFilename = file.getOriginalFilename();
+
+            //生成唯一文件名
+            String fileName = UUID.randomUUID().toString() + originalFilename;
+
+            //存入阿里云oss对象存储返回URL
+            fileURL = aliOSSUtil.upload(file.getBytes(), fileName);
+        } catch (Exception e) {
+            log.info("图片保存失败");
+            return R.error(MessageConstant.UPLOAD_FAILED);
+        }
+        return R.success(fileURL);
+    }
+
+
+}