用户头像更换后移除旧头像文件

RuoYi

2025-06-06 c86bfa92432bde3c1e3ea6891cf5c43c2e99cd3d

 ruoyi-modules/ruoyi-file/src/main/java/com/ruoyi/file/controller/SysFileController.java

@@ -3,11 +3,12 @@
import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.beans.factory.annotation.Value;

import org.springframework.web.bind.annotation.DeleteMapping;

import org.springframework.web.bind.annotation.PostMapping;

import org.springframework.web.bind.annotation.RestController;

import org.springframework.web.multipart.MultipartFile;

import com.ruoyi.common.core.domain.R;

import com.ruoyi.common.core.utils.StringUtils;

import com.ruoyi.common.core.utils.file.FileUtils;

import com.ruoyi.file.service.ISysFileService;

import com.ruoyi.system.api.domain.SysFile;

@@ -22,12 +23,6 @@
{

    private static final Logger log = LoggerFactory.getLogger(SysFileController.class);



    /**

     * 上传文件存储在本地的根路径

     */

    @Value("${file.path}")

    private String localFilePath;



    @Autowired

    private ISysFileService sysFileService;



@@ -40,7 +35,7 @@
        try

        {

            // 上传并返回访问地址

            String url = sysFileService.uploadFile(file, localFilePath);

            String url = sysFileService.uploadFile(file);

            SysFile sysFile = new SysFile();

            sysFile.setName(FileUtils.getName(url));

            sysFile.setUrl(url);

@@ -52,4 +47,26 @@
            return R.fail(e.getMessage());

        }

    }

}


    /**

     * 文件删除请求

     */

    @DeleteMapping("delete")

    public R<Boolean> delete(String fileUrl)

    {

        try

        {

            if (!FileUtils.validateFilePath(fileUrl))

            {

                throw new Exception(StringUtils.format("资源文件({})非法，不允许删除。 ", fileUrl));

            }

            sysFileService.deleteFile(fileUrl);

            return R.ok();

        }

        catch (Exception e)

        {

            log.error("删除文件失败", e);

            return R.fail(e.getMessage());

        }

    }

}