【插件开发】自定义api上传文件报415错误

Vanffer

描述

开发者大佬您好，我尝试使用传统接口上传文件，但是报415错误，请问这是为什么呢

代码

@ApiVersion("van/v1")
@RestController
@RequestMapping("/apple")
public class PictureController {
    @Autowired
    private PictureService pictureService;

    @PostMapping(value = "/upload", consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
    public Result<String> uploadFile(@RequestPart("file") MultipartFile file) throws Exception {
        return Result.success(pictureService.upload(file));
    }
}

错误信息

{
    "type": "about:blank",
    "title": "Unsupported Media Type",
    "status": 415,
    "detail": "Content type image/png is not supported. Supported media types: [application/json, application/*+json, application/x-ndjson].",
    "instance": "http://localhost:8090/apis/van/v1/apple/upload",
    "requestId": "255aeda1-1048",
    "timestamp": "2024-03-08T04:34:47.838001900Z"
}