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图片上传组件 ImageUpload 上传报错的问题

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YunaiV
2022-05-11 01:20:07 +08:00
parent f46d81dab5
commit 63e632ceb7
3 changed files with 20 additions and 15 deletions
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4
yudao-module-infra/yudao-module-infra-biz/src/main/java/cn/iocoder/yudao/module/infra/controller/admin/file/FileController.java
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@ -4,6 +4,7 @@ import cn.hutool.core.io.IoUtil;
import cn.iocoder.yudao.framework.common.pojo.CommonResult;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.common.util.servlet.ServletUtils;
import cn.iocoder.yudao.framework.operatelog.core.annotations.OperateLog;
import cn.iocoder.yudao.module.infra.controller.admin.file.vo.file.FilePageReqVO;
import cn.iocoder.yudao.module.infra.controller.admin.file.vo.file.FileRespVO;
import cn.iocoder.yudao.module.infra.convert.file.FileConvert;
@ -42,8 +43,9 @@ public class FileController {
@ApiImplicitParam(name = "file", value = "文件附件", required = true, dataTypeClass = MultipartFile.class),
@ApiImplicitParam(name = "path", value = "文件路径", example = "yudaoyuanma.png", dataTypeClass = String.class)
})
@OperateLog(logArgs = false) // 上传文件，没有记录操作日志的必要
public CommonResult<String> uploadFile(@RequestParam("file") MultipartFile file,
@RequestParam("path") String path) throws Exception {
@RequestParam(value = "path", required = false) String path) throws Exception {
return success(fileService.createFile(path, IoUtil.readBytes(file.getInputStream())));
}

10
yudao-module-infra/yudao-module-infra-biz/src/main/java/cn/iocoder/yudao/module/infra/service/file/FileServiceImpl.java
View File

@ -2,6 +2,8 @@ package cn.iocoder.yudao.module.infra.service.file;
import cn.hutool.core.io.FileTypeUtil;
import cn.hutool.core.lang.Assert;
import cn.hutool.core.util.StrUtil;
import cn.hutool.crypto.digest.DigestUtil;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.framework.file.core.client.FileClient;
import cn.iocoder.yudao.module.infra.controller.admin.file.vo.file.FilePageReqVO;
@ -36,6 +38,12 @@ public class FileServiceImpl implements FileService {
@Override
public String createFile(String path, byte[] content) throws Exception {
// 计算默认的 path 名
String type = FileTypeUtil.getType(new ByteArrayInputStream(content));
if (StrUtil.isEmpty(path)) {
path = DigestUtil.md5Hex(content) + '.' + type;
}
// 上传到文件存储器
FileClient client = fileConfigService.getMasterFileClient();
Assert.notNull(client, "客户端(master) 不能为空");
@ -46,7 +54,7 @@ public class FileServiceImpl implements FileService {
file.setConfigId(client.getId());
file.setPath(path);
file.setUrl(url);
file.setType(FileTypeUtil.getType(new ByteArrayInputStream(content)));
file.setType(type);
file.setSize(content.length);
fileMapper.insert(file);
return url;