fix file uploadTemp

xueyi-api/xueyi-api-file/src/main/java/com/xueyi/file/api/feign/RemoteFileService.java

@@ -31,6 +31,9 @@ public interface RemoteFileService {
     @PostMapping(value = "/inner/upload", consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
     R<SysFile> upload(@RequestPart(value = "file") MultipartFile file);
 
+    @PostMapping(value = "/inner/upload-temp", consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
+    R<SysFile> uploadTemp(@RequestPart(value = "file") MultipartFile file);
+
     /**
      * 上传pdf文件
      *

xueyi-api/xueyi-api-file/src/main/java/com/xueyi/file/api/feign/factory/RemoteFileFallbackFactory.java

@@ -28,6 +28,11 @@ public class RemoteFileFallbackFactory implements FallbackFactory<RemoteFileServ
                 return R.fail("上传文件失败:" + throwable.getMessage());
             }
 
+            @Override
+            public R<SysFile> uploadTemp(MultipartFile file) {
+                return null;
+            }
+
             @Override
             public R<List<SysFile>> uploadPdf(MultipartFile file) {
                 return R.fail("上传文件失败:" + throwable.getMessage() );

xueyi-modules/xueyi-file/src/main/java/com/xueyi/file/config/MinioConfig.java

@@ -1,6 +1,7 @@
 package com.xueyi.file.config;
 
 import io.minio.MinioClient;
+import lombok.Data;
 import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
@@ -12,6 +13,7 @@ import org.springframework.context.annotation.Configuration;
  */
 @Configuration
 @ConfigurationProperties(prefix = "minio")
+@Data
 public class MinioConfig {
 
     /** 服务地址 */
@@ -26,37 +28,8 @@ public class MinioConfig {
     /** 存储桶名称 */
     private String bucketName;
 
-    public String getUrl() {
-        return url;
-    }
-
-    public void setUrl(String url) {
-        this.url = url;
-    }
-
-    public String getAccessKey() {
-        return accessKey;
-    }
-
-    public void setAccessKey(String accessKey) {
-        this.accessKey = accessKey;
-    }
-
-    public String getSecretKey() {
-        return secretKey;
-    }
-
-    public void setSecretKey(String secretKey) {
-        this.secretKey = secretKey;
-    }
-
-    public String getBucketName() {
-        return bucketName;
-    }
-
-    public void setBucketName(String bucketName) {
-        this.bucketName = bucketName;
-    }
+    /** 临时存储桶名称 */
+    private String tempBucketName;
 
     @Bean
     public MinioClient getMinioClient() {

xueyi-modules/xueyi-file/src/main/java/com/xueyi/file/service/FastDfsSysFileServiceImpl.java

@@ -41,6 +41,11 @@ public class FastDfsSysFileServiceImpl implements ISysFileService {
         return domain + "/" + storePath.getFullPath();
     }
 
+    @Override
+    public String uploadTempFile(MultipartFile file) throws Exception {
+        return null;
+    }
+
     @Override
     public String uploadFile(String fileName, File file) throws Exception {
         return null;

xueyi-modules/xueyi-file/src/main/java/com/xueyi/file/service/ISysFileService.java

@@ -18,13 +18,15 @@ public interface ISysFileService {
      * @return 访问地址
      */
     String uploadFile(MultipartFile file) throws Exception;
+    String uploadTempFile(MultipartFile file) throws Exception;
     String uploadFile(String fileName, File file) throws Exception;
 
     /**
      * 文件删除接口
      *
-     * @param url 文件地址
+     * @param fileName 文件名
      * @return 结果
      */
-    Boolean deleteFile(String url) throws Exception;
+    Boolean deleteFile(String fileName) throws Exception;
+
 }

xueyi-modules/xueyi-file/src/main/java/com/xueyi/file/service/LocalSysFileServiceImpl.java

@@ -40,6 +40,11 @@ public class LocalSysFileServiceImpl implements ISysFileService {
         return domain + localFilePrefix + name;
     }
 
+    @Override
+    public String uploadTempFile(MultipartFile file) throws Exception {
+        return null;
+    }
+
     @Override
     public String uploadFile(String fileName, File file) throws Exception {
         return null;

xueyi-modules/xueyi-file/src/main/java/com/xueyi/file/service/MinioSysFileServiceImpl.java

@@ -4,6 +4,7 @@ import com.xueyi.file.config.MinioConfig;
 import com.xueyi.file.utils.FileUploadUtils;
 import io.minio.MinioClient;
 import io.minio.PutObjectArgs;
+import io.minio.RemoveObjectArgs;
 import org.apache.commons.io.FileUtils;
 import org.apache.commons.io.IOUtils;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -59,6 +60,11 @@ public class MinioSysFileServiceImpl implements ISysFileService {
         return minioConfig.getUrl() + "/" + minioConfig.getBucketName() + "/" + fileName;
     }
 
+    @Override
+    public String uploadTempFile(MultipartFile file) throws Exception {
+        return null;
+    }
+
     @Override
     public String uploadFile(String fileName, File file) throws Exception {
         fileName = FileUploadUtils.extractFilename(fileName);
@@ -82,6 +88,29 @@ public class MinioSysFileServiceImpl implements ISysFileService {
         return minioConfig.getUrl() + "/" + minioConfig.getBucketName() + "/" + fileName;
     }
 
+
+    public String uploadTempFile(String fileName, File file) throws Exception {
+        fileName = FileUploadUtils.extractFilename(fileName);
+        InputStream inputStream = FileUtils.openInputStream(file);
+        System.out.println("file original filename = " + fileName);
+        System.out.println("file size = " + file.length());
+
+        // 使用IOUtils.toByteArray()方法确保正确地读取输入流中的数据
+        byte[] fileBytes = IOUtils.toByteArray(inputStream);
+
+        // 上传文件到MinIO
+        String minioFileName = uploadFileToMinIO(fileName, fileBytes);
+
+        System.out.println("MinIO Temp文件上传成功，Minio 文件名：" + minioFileName);
+
+        // 获取fileName的最后一个'/'的位置的字符串，并用URLEncoder进行UTF-8编码后，再拼接到fileName中
+        String splitStr = fileName.substring(fileName.lastIndexOf("/") + 1);
+        splitStr = URLEncoder.encode(splitStr, "UTF-8");
+        fileName = fileName.substring(0, fileName.lastIndexOf("/") + 1) + splitStr;
+
+        return minioConfig.getUrl() + "/" + minioConfig.getBucketName() + "/" + fileName;
+    }
+
     // 上传文件到MinIO
     private String uploadFileToMinIO(String fileName, byte[] fileBytes) throws Exception {
         PutObjectArgs args = PutObjectArgs.builder()
@@ -120,10 +149,11 @@ public class MinioSysFileServiceImpl implements ISysFileService {
     /**
      * 文件删除接口
      *
-     * @param url 文件地址
+     * @param fileName 文件名
      * @return 结果
      */
-    public Boolean deleteFile(String url) throws Exception {
+    public Boolean deleteFile(String fileName) throws Exception {
+        client.removeObject(RemoveObjectArgs.builder().bucket(minioConfig.getBucketName()).object(fileName).build());
         return true;
     }
 }