拆分-图片上传接口

2022-04-21 14:28:25 +08:00
parent 42c9f87c69
commit 3040e45e33
4 changed files with 175 additions and 4 deletions
@@ -1,12 +1,12 @@
 package com.jero.modules.oss.service;

-import java.io.IOException;
-import java.util.List;
-
 import com.baomidou.mybatisplus.extension.service.IService;
 import com.jero.modules.oss.entity.OSSFile;
 import org.springframework.web.multipart.MultipartFile;

+import java.io.IOException;
+import java.util.List;
+
 public interface IOSSFileService extends IService<OSSFile> {

 	void upload(MultipartFile multipartFile) throws IOException;
@@ -19,6 +19,8 @@ public interface IOSSFileService extends IService<OSSFile> {
 	 */
 	public OSSFile uploadLocal(MultipartFile mf, String bizPath,String state,String cut);

+	public OSSFile uploadLocalForSplit(MultipartFile mf, String bizPath,String state,String cut);
+

 	public List<OSSFile> getFileInfos(String id);

@@ -38,6 +38,10 @@ public class OSSFileServiceImpl extends ServiceImpl<OSSFileMapper, OSSFile> impl
 	@Value(value="${jero.fileSuffixLimits}")
 	private String[] fileSuffixLimits;

+	// 文档拆分条款图片访问路径
+	@Value(value = "${jero.path.img}")
+	private String imgpath;
+
 	@Override
 	public void upload(MultipartFile multipartFile) throws IOException {
 		String fileName = multipartFile.getOriginalFilename();
@@ -160,6 +164,117 @@ public class OSSFileServiceImpl extends ServiceImpl<OSSFileMapper, OSSFile> impl
 		return oSSFile;
 	}

+	/**
+	 * 本地文件上传-文档拆分专用
+	 *
+	 * @param mf      文件
+	 * @param bizPath 自定义路径
+	 * @return
+	 */
+	@Override
+	public OSSFile uploadLocalForSplit(MultipartFile mf, String bizPath,String state,String cut) {
+
+		//处理文件大小,大于100M抛出异常
+		long fileSize = mf.getSize() / 1024 / 1024;
+		String originalFilename = mf.getOriginalFilename();
+		if (fileSize >= 100) {
+			if(cut.equals(CutEnum.CN.getValue())){
+				throw new JeroBootException(originalFilename + "文件大小超出100MB, 请压缩或降低文件质量!");
+			}else{
+				throw new JeroBootException(originalFilename + "File size out 100MB, Please compress or reduce file quality!");
+			}
+		}
+
+		OSSFile oSSFile = new OSSFile();
+		try {
+			String ctxPath = uploadpath;
+			String fileName = null;
+			String fileType = null;
+			File file = new File(ctxPath + File.separator + bizPath + File.separator);
+			if (!file.exists()) {
+				file.mkdirs();// 创建文件根目录
+			}
+			String orgName = mf.getOriginalFilename();// 获取文件名
+			orgName = CommonUtils.getFileName(orgName);
+			if (orgName.indexOf(".") != -1) {
+				fileName = orgName.substring(0, orgName.lastIndexOf(".")) + "_" + System.currentTimeMillis() + orgName.substring(orgName.lastIndexOf("."));
+			} else {
+				fileName = orgName + "_" + System.currentTimeMillis();
+			}
+
+			fileType = orgName.substring(orgName.lastIndexOf("."));
+			String fileTypeStr = ".doc,.DOC,.docx,.DOCX,.xls, .XLS,.xlsx,.XLSX,.pdf,.PDF";
+			//判断文件类型
+			if("1".equals(state)){
+				//固定文件
+				if(!fileTypeStr.contains(fileType)){
+					if(cut.equals(CutEnum.CN.getValue())){
+						throw new JeroBootException("只能够上传pdf,word,excel类型的文件。请重新选择文件！");
+					}else{
+						throw new JeroBootException("Only upload pdf,word,excel type of file Please select the file again！");
+					}
+				}
+			}else{
+				if (CommonUtils.limitFileSuffix(orgName, fileSuffixLimits)) {
+					if(cut.equals(CutEnum.CN.getValue())){
+						throw new JeroBootException("不能上传"+StringUtils.join(fileSuffixLimits, ",")+"类型的文件。请重新选择文件！");
+					}else{
+						throw new JeroBootException("Can't upload"+StringUtils.join(fileSuffixLimits, ",")+"type of file Please select the file again！");
+					}
+				}
+			}
+
+			if (StringUtils.isNotEmpty(fileType)) {
+				String[] fileTypeArr = {".doc",".DOC",".txt",".TXT", ".docx",".DOCX",
+						".xls", ".XLS",".xlsx",".XLSX", ".pdf",".PDF", ".png",".PNG",
+						".jfif",".JFIF", ".pjpeg",".PJPEG", ".jpeg",".JPEG", ".pjp",".PJP",
+						".jpg",".JPG", ".swf",".SWF", ".bmp",".BMP",".rar",".RAR",".zip",".ZIP",".ppt",".PPT",".pptx",".PPTX",".csv",".CSV"};
+				boolean flag = true;
+				for (String fileTypeTemp : fileTypeArr) {
+					if (fileTypeTemp.equalsIgnoreCase(fileType)) {
+						flag = false;
+					}
+				}
+				if (flag) {
+					if(cut.equals(CutEnum.CN.getValue())){
+						throw new JeroBootException("只能够上传pdf/word/excel/csv/ppt/txt/zip/rar/静态图片类型的文件。请重新选择文件！");
+					}else{
+						throw new JeroBootException("Only upload pdf/word/excel/csv/ppt/txt/zip/rar/静态图片类型的文件。请重新选择文件！");
+					}
+				}
+			}
+
+			String savePath = file.getPath() + File.separator + fileName;
+			File savefile = new File(savePath);
+			FileCopyUtils.copy(mf.getBytes(), savefile);
+			String dbpath = null;
+			if (oConvertUtils.isNotEmpty(bizPath)) {
+				dbpath = bizPath + File.separator + fileName;
+			} else {
+				dbpath = fileName;
+			}
+			if (dbpath.contains("\\")) {
+				dbpath = dbpath.replace("\\", "/");
+			}
+
+			LoginUser loginUser = (LoginUser) SecurityUtils.getSubject().getPrincipal();
+			//存入文件表
+			oSSFile.setFileName(orgName);
+			oSSFile.setId(UuidUtils.getUUID());
+			oSSFile.setUrl(savePath);
+			oSSFile.setCreateBy(loginUser.getUsername());
+			oSSFile.setCreateTime(new Date());
+			this.save(oSSFile);
+			// 文件路径做特殊处理
+			String imgUrl = imgpath + savePath.substring(savePath.lastIndexOf(File.separator)+1);
+			oSSFile.setUrl(imgUrl);
+			return oSSFile;
+		} catch (IOException e) {
+			log.error(e.getMessage(), e);
+		}
+		return oSSFile;
+	}
+
 	@Override
 	public List<OSSFile> getFileInfos(String id) {
 		if(com.jero.modules.system.util.StringUtils.isEmpty(id)){
@@ -5,7 +5,7 @@
 	<!-- 通过字典code获取字典数据 -->
 	<select id="queryDictItemsByCode" parameterType="String"  resultType="com.jero.common.system.vo.DictModel">
 		select s.item_value as "value",s.item_text as "text" from sys_dict_item s
-		where dict_id = (select id from sys_dict where dict_code = #{code})
+		where dict_id = (select id from sys_dict where dict_code = #{code}) and del_flag = '0'
 		order by s.sort_order asc
 	</select>