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feat(file): 优化文件上传下载接口

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- 添加 MediaType 导入以支持 multipart 表单数据
- 修改上传接口 consumes 属性为 MULTIPART_FORM_DATA_VALUE
- 使用 @RequestPart 注解明确指定文件参数
- 将下载接口路径参数改为查询参数 path
- 统一代码缩进风格为四个空格
This commit is contained in:
zkh
2025-12-07 21:44:30 +08:00
parent 1f3fea8277
commit 1fe871faa8
1 changed files with 42 additions and 41 deletions
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9
zkh-file/src/main/java/vip/jcfd/file/controller/FileController.java
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@ -9,6 +9,7 @@ import io.swagger.v3.oas.annotations.tags.Tag;
import org.slf4j.Logger; import org.slf4j.Logger;
import org.slf4j.LoggerFactory; import org.slf4j.LoggerFactory;
import org.springframework.core.io.Resource; import org.springframework.core.io.Resource;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity; import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*; import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile; import org.springframework.web.multipart.MultipartFile;
@ -38,10 +39,10 @@ public class FileController {
@ApiResponse(responseCode = "200", description = "上传成功", @ApiResponse(responseCode = "200", description = "上传成功",
content = @Content(mediaType = "application/json", content = @Content(mediaType = "application/json",
schema = @Schema(implementation = R.class))) schema = @Schema(implementation = R.class)))
@PostMapping @PostMapping(consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
public R<FileInfo> upload( public R<FileInfo> upload(
@Parameter(description = "要上传的文件", required = true, name = "file") @Parameter(description = "要上传的文件", required = true, name = "file")
MultipartFile file) { @RequestPart("file") MultipartFile file) {
try { try {
FileInfo upload = fileUploadService.upload(file); FileInfo upload = fileUploadService.upload(file);
return R.success(upload); return R.success(upload);
@ -54,10 +55,10 @@ public class FileController {
@Operation(summary = "下载文件", description = "根据文件路径下载文件") @Operation(summary = "下载文件", description = "根据文件路径下载文件")
@ApiResponse(responseCode = "200", description = "下载成功") @ApiResponse(responseCode = "200", description = "下载成功")
@ApiResponse(responseCode = "404", description = "文件未找到") @ApiResponse(responseCode = "404", description = "文件未找到")
@GetMapping("{path}") @GetMapping
public ResponseEntity<Resource> download( public ResponseEntity<Resource> download(
@Parameter(description = "文件路径", required = true) @Parameter(description = "文件路径", required = true)
@PathVariable String path) { @RequestParam("path") String path) {
Path normalize = Paths.get(path).normalize(); Path normalize = Paths.get(path).normalize();
try { try {
Resource download = fileDownloadService.download(normalize.toString()); Resource download = fileDownloadService.download(normalize.toString());