From 4cb586238c078799d91e4f22a662aa00fea24eef Mon Sep 17 00:00:00 2001
From: 6c <420680616@qq.com>
Date: 星期五, 17 十月 2025 17:27:45 +0800
Subject: [PATCH] 适配存储到数据库的文件; 不需要存储到数据库的，若是集群，那么同步到集群的其他节点； 若是失败，定时任务重试，至多3次
---
src/main/java/com/product/file/service/FileManagerService.java | 392 ++++++++++++++++++++++++++++++++++++++++---------------
1 files changed, 281 insertions(+), 111 deletions(-)
diff --git a/src/main/java/com/product/file/service/FileManagerService.java b/src/main/java/com/product/file/service/FileManagerService.java
index 2e15c93..db4ae7e 100644
--- a/src/main/java/com/product/file/service/FileManagerService.java
+++ b/src/main/java/com/product/file/service/FileManagerService.java
@@ -1,10 +1,12 @@
package com.product.file.service;
import cn.hutool.core.date.DateUtil;
+import cn.hutool.core.util.RandomUtil;
import com.alibaba.fastjson.JSONObject;
import com.google.common.collect.Lists;
import com.google.common.collect.Maps;
import com.product.common.lang.StringUtils;
+import com.product.core.cache.util.RedisUtil;
import com.product.core.config.CoreConst;
import com.product.core.config.Global;
import com.product.core.connection.ConnectionManager;
@@ -23,7 +25,12 @@
import com.product.file.util.FileUtil;
import com.product.file.util.FileUtils;
import com.product.module.sys.entity.SystemUser;
+import com.product.tool.table.enums.FieldType;
import com.product.util.BaseUtil;
+import com.product.util.http.HttpRequestUtil;
+import okhttp3.MediaType;
+import okhttp3.MultipartBody;
+import okhttp3.RequestBody;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
@@ -31,6 +38,8 @@
import javax.servlet.http.HttpServletResponse;
import java.io.*;
import java.net.URLEncoder;
+import java.nio.file.Files;
+import java.nio.file.StandardCopyOption;
import java.text.SimpleDateFormat;
import java.util.*;
@@ -51,7 +60,7 @@
public BaseDao baseDao;
@Autowired
FileUtils fileUtils;
-
+
/**
* 鏍囪鏂囦欢宸茶淇敼
* @param uuid
@@ -276,6 +285,134 @@
}
}
+ /**
+ * 闆嗙兢鏂囦欢鍚屾鏂规硶-鎺ユ敹
+ * @param rpe
+ * @return
+ */
+ public void clusterFileSyncAccept(RequestParameterEntity rpe) throws IOException {
+ List<String> ipList = RedisUtil.getSet(CoreConst.SYSTEM_IP_PORT_KEY, String.class);
+ String curRequestIp = rpe.getIp();
+ boolean checkFlag = false;
+ for (String ipInfo : ipList) {
+ if (!StringUtils.isEmpty(ipInfo) && ipInfo.contains(":") && curRequestIp.equals(ipInfo.split(":")[0])) {
+ checkFlag = true;
+ break;
+ }
+ }
+ if (!checkFlag) {
+ throw new BaseException(FileCode.CLUSTER_FILE_SYNC_CHECK_FAIL);
+ }
+ Map<Object, Object> otherMap = rpe.getOther();
+ Map<String, File> fileMap = rpe.getFiles();
+ File aimFile = new File(Global.getSystemConfig("local.dir", "") + File.separator + otherMap.get("relativePath"));
+ for (Map.Entry<String, File> entry : fileMap.entrySet()) {
+ File file = entry.getValue();
+ Files.copy(file.toPath(), aimFile.toPath(), StandardCopyOption.REPLACE_EXISTING);
+ }
+ }
+
+ /**
+ * 闆嗙兢鏂囦欢鍚屾鏂规硶-璇锋眰璋冪敤
+ * @param file 鍚屾鐨勬枃浠�
+ * @param fileName 鏂囦欢鍚嶇О锛屼繚瀛樼殑鏂囦欢鍚嶇О锛屽氨鏄椂闂存埑+2浣嶉殢鏈哄瓧绗︿覆
+ * @param relativePath 鐩稿璺緞
+ * @param attachmentUUID 闄勮繎琛╱uid
+ * @param preLogFse 涔嬪墠鐨勬棩蹇梖se
+ */
+ public void clusterFileSyncRequest(File file, String fileName, String relativePath, String attachmentUUID, FieldSetEntity preLogFse) {
+ try {
+ if (file == null || StringUtils.isEmpty(fileName)) {
+ return;
+ }
+ List<String> ipList = RedisUtil.getSet(CoreConst.SYSTEM_IP_PORT_KEY, String.class);
+ String curIpInfo = Global.getSystemConfig(CoreConst.SYSTEM_NAME, "");
+ for (String ipInfo : ipList) {
+ // 鎺掗櫎褰撳墠
+ if (curIpInfo.equals(ipInfo)) {
+ continue;
+ }
+ if (!StringUtils.isEmpty(ipInfo) && ipInfo.contains(":")) {
+ String url = String.format("http://%s/lx/api/fileManager/cluster-file-sync/v1", ipInfo);
+ RequestBody requestBody = new MultipartBody.Builder()
+ .setType(MultipartBody.FORM)
+ // 娣诲姞鏂囦欢瀛楁
+ .addFormDataPart("file", fileName, RequestBody.create(MediaType.parse("application/octet-stream"), file))
+ .addFormDataPart("title", fileName)
+ .addFormDataPart("relativePath", relativePath)
+ .build();
+ JSONObject result = HttpRequestUtil.request(url, "POST", "multipart/form-data", requestBody);
+ SpringMVCContextHolder.getSystemLogger().error("[6ctest]锛�" + result.toString());
+ // 璁板綍鏃ュ織
+ recordClusterSyncFileLog(result, attachmentUUID, curIpInfo, ipInfo, preLogFse);
+ }
+ }
+ } catch (Exception e) {
+ throw new BaseException(FileCode.CLUSTER_FILE_SYNC_FAIL);
+ }
+ }
+ public void clusterFileSyncRequest(File file, String fileName, String relativePath, String attachmentUUID) {
+ clusterFileSyncRequest(file, fileName, relativePath, attachmentUUID, null);
+ }
+
+ /**
+ * 璁板綍闆嗙兢鍚屾鏂囦欢鏃ュ織
+ * @param result 缁撴灉锛�-1-澶辫触锛�1-鎴愬姛锛�2-宸查噸鏂板鐞�
+ * @param attachmentUUID 闄勪欢uuid
+ * @param sourceIpInfo 璇锋眰鍦板潃淇℃伅
+ * @param targetIpInfo 鐩爣鍦板潃淇℃伅
+ * @param preLogFse 涔嬪墠鏃ュ織fse
+ */
+ private void recordClusterSyncFileLog(JSONObject result, String attachmentUUID, String sourceIpInfo, String targetIpInfo, FieldSetEntity preLogFse) {
+ FieldSetEntity logFse = new FieldSetEntity();
+ logFse.setTableName(CmnConst.PRODUCT_SYS_CLUSTER_SYNC_FILE_LOG);
+ if (!"200".equals(result.getString("code"))) {
+ logFse.setValue(CmnConst.ERROR_INFO, result.getString("msg"));
+ logFse.setValue(CmnConst.RESULT, -1);
+ logFse.setValue(CmnConst.NEED_RETRY, 1);
+ } else {
+ logFse.setValue(CmnConst.RESULT, 1);
+ logFse.setValue(CmnConst.NEED_RETRY, -1);
+ }
+ if (!FieldSetEntity.isEmpty(preLogFse)) {
+ logFse.setValue(CmnConst.RETRY_COUNT, preLogFse.getInteger(CmnConst.RETRY_COUNT) == null ? 1 : (preLogFse.getInteger(CmnConst.RETRY_COUNT) + 1));
+ logFse.setValue(CmnConst.PRE_UUID, preLogFse.getUUID());
+ } else {
+ logFse.setValue(CmnConst.RETRY_COUNT, 0);
+ }
+ logFse.setValue(CmnConst.ATTACHMENT_UUID, attachmentUUID);
+ logFse.setValue(CmnConst.SOURCE_INFO, sourceIpInfo);
+ logFse.setValue(CmnConst.TARGET_INFO, targetIpInfo);
+ logFse.setValue(CmnConst.CREATED_UTC_DATETIME, new Date());
+ SystemUser curUser = SpringMVCContextHolder.getCurrentUser();
+ logFse.setValue(CmnConst.CREATED_BY, curUser == null ? -1 : curUser.getUser_id());
+ baseDao.saveFieldSetEntity(logFse);
+ }
+
+ /**
+ * 瀹氭椂浠诲姟瑙﹀彂-鎵弿闆嗙兢鍚屾鏂囦欢鏃ュ織璁板綍琛紝閲嶈瘯鏈揪鏈�澶ф鏁扮殑閿欒鏃ュ織
+ */
+ public void retryClusterSyncFileFailLog() {
+ // 鏈�澶ч噸璇曟鏁�
+ int maxRetryCount = 3;
+ // 褰撳墠鍦板潃淇℃伅
+ String curIpInfo = Global.getSystemConfig(CoreConst.SYSTEM_NAME, "");
+ DataTableEntity waitRetryDte = baseDao.listTable(CmnConst.PRODUCT_SYS_CLUSTER_SYNC_FILE_LOG, "result=-1 AND retry_count<? AND need_retry=1 AND source_info=?", new Object[]{maxRetryCount, curIpInfo});
+ for (int i = 0; i < waitRetryDte.getRows(); i++) {
+ FieldSetEntity waitRetryFse = waitRetryDte.getFieldSetEntity(i);
+
+ FieldSetEntity attachmentFse = baseDao.getFieldSetEntity(CmnConst.PRODUCT_SYS_ATTACHMENTS, waitRetryFse.getString(CmnConst.ATTACHMENT_UUID), false);
+ String fileName = attachmentFse.getString("attachment_title");
+ String relativePath = attachmentFse.getString("attachment_url") + File.separator + fileName;
+ File aimFile = new File(Global.getSystemConfig("local.dir", "") + File.separator + relativePath);
+ clusterFileSyncRequest(aimFile, fileName, relativePath, attachmentFse.getUUID(), waitRetryFse);
+
+ waitRetryFse.setValue(CmnConst.RESULT, 2);
+ waitRetryFse.setValue(CmnConst.NEED_RETRY, -1);
+ baseDao.saveFieldSetEntity(waitRetryFse);
+ }
+ }
+
/**
* 涓婁紶鏂囦欢鍒版湰鍦版湇鍔″櫒
* 绂佹淇敼浠讳綍閫昏緫锛侊紒锛侊紒锛侊紒
@@ -311,7 +448,7 @@
Object value;
String fileNames;
FieldSetEntity fieldFse;
- File tempFile;
+ File tempFile = null;
File localTempFile = null;
long fileLength = 0;
@@ -327,10 +464,11 @@
}
String uuids = "";
+ String fileFinalName = "";
for (Map.Entry<Object, Object> entry : map.entrySet()) {
fieldFse = fieldMetaEntity.getFieldMeta(fieldName);
- if (fieldFse == null || (!CmnConst.ATTACHMENT_TYPE.equals(fieldFse.getString(CmnConst.FIELD_TYPE)) && !"file-image".equals(fieldFse.getString(CmnConst.FIELD_TYPE)))) {
- fse.setValue(entry.getKey().toString(), null);
+ if (fieldFse == null || !Arrays.asList(CmnConst.ATTACHMENT_TYPE, "file-image", FieldType.FILE_ATTACHMENT.getDictValue()).contains(fieldFse.getString(CmnConst.FIELD_TYPE))) {
+ fse.setValue(entry.getKey().toString(), null);
continue;
}
// 宸茬粡鍒ゅ畾涓洪檮浠讹紝杩涜鎿嶄綔
@@ -361,73 +499,83 @@
}
}
-
- final String fileFinalName = FileUtils.uploadFile(tempFile, templateType, clientUuid);
- ///鍒ゆ柇闄勪欢瀛楁鐨勭被鍨嬩负FileAttachment鏃讹紝瑕佹妸鏂囨。鍐呭鏀惧埌闄勪欢琛ㄤ腑鐨刦ile_content瀛楁涓�
-
- ///璇诲彇闄勪欢鏃讹紝鏍规嵁瀛楁绫诲瀷FileAttachment鍒ゆ柇鏄粠鐩綍涓繕鏄暟鎹簱涓幏鍙栨枃浠�
-
- //寰呮敼......
- //闆嗙兢甯冪讲鏃讹紝闄勪欢淇℃伅瑕佸悓姝ュ埌鍏跺畠鏈嶅姟鍣ㄤ笂
- //寰呮敼
-
-
- // 璁板綍闄勪欢淇℃伅鍒版暟鎹簱
- logger.info("姝ｅ湪璁板綍闄勪欢淇℃伅鍒版暟鎹簱...");
- FieldSetEntity dictFse = baseDao.getFieldSetEntityByFilter(CmnConst.PRODUCT_SYS_DICT,
- new String[]{CmnConst.UUID, CmnConst.DICT_VALUE}, "lower( " + CmnConst.DICT_VALUE + ")=lower(?) and dict_name='upload_file_format' and is_used=1", new Object[]{tail}, false, "");
- FieldSetEntity attachmentFse = new FieldSetEntity();
- attachmentFse.setTableName(CmnConst.PRODUCT_SYS_ATTACHMENTS);
- String fileType;
- if (dictFse != null && !StringUtils.isEmpty(dictFse.getString(CmnConst.UUID))) {
- attachmentFse.setValue(CmnConst.ATTACHMENT_TYPE_UUID, dictFse.getUUID());
- fileType = dictFse.getString(CmnConst.DICT_VALUE);
- } else {
- fileType = tail;
- attachmentFse.setValue(CmnConst.ATTACHMENT_TYPE_UUID, tail);
- }
- //鍏佽缂栬緫
- int allowEdit = ("," + Global.getSystemConfig("can.web.online.edit", "doc,docx,xls,xlsx.ppt,pptx,wps,cvs,wps,wpt,et,eet") + ",").indexOf("," + fileType + ",") != -1 ? 1 : 0;
- attachmentFse.setValue(CmnConst.OPT_FLAT, 2);
- attachmentFse.setValue(CmnConst.FILE_NAME, fileName);
- attachmentFse.setValue(CmnConst.ATTACHMENT_TITLE, fileFinalName);
- attachmentFse.setValue(CmnConst.CLIENT_UUID, clientUuid);
- attachmentFse.setValue(CmnConst.VIEW_ONLINE_SIGN, viewOnlineSign);
- attachmentFse.setValue(CmnConst.ATTACHMENT_DATA_TABLE, fse.getTableName());
- attachmentFse.setValue(CmnConst.ATTACHMENT_DATA_FIELD, fieldName);
- attachmentFse.setValue(CmnConst.ATTACHMENT_URL, dir.replaceAll("\\\\", "/"));
- attachmentFse.setValue(CmnConst.ENCRPT_SIGN, Global.getPropertyToBoolean("file.encrypt", "true") ? 1 : 0);
- attachmentFse.setValue(CmnConst.ATTACHMENT_SIZE, fileLength);
- attachmentFse.setValue(CmnConst.UPLOAD_SIGN, needUpload2FileServerFlag ? 1 : 0);
- attachmentFse.setValue(CmnConst.FUNCTION_UUID, fse.getString(CmnConst.FUNCTION_UUID));
- attachmentFse.setValue(CmnConst.ATTACHMENT_CONTAINER, fse.getString(CmnConst.ATTACHMENT_CONTAINER));
- attachmentFse.setValue(CmnConst.ATTACHMENT_DOMAIN, fse.getString(CmnConst.ATTACHMENT_DOMAIN));
- attachmentFse.setValue(CmnConst.MODULE_UUID, fse.getString(CmnConst.MODULE_UUID));
- //luoxin 鏈幏鍙栧綋鍓嶄汉id 灏辩洿鎺ヨ1
- try {
- attachmentFse.setValue(CmnConst.CREATED_BY, SpringMVCContextHolder.getCurrentUser().getUser_id());
- } catch (Exception e) {
- e.getStackTrace();
- attachmentFse.setValue(CmnConst.CREATED_BY, 1);
- }
+ boolean saveInDbFlag = FieldType.FILE_ATTACHMENT.getDictValue().equals(fieldFse.getString("field_type"));
+ if (!saveInDbFlag) {
+ fileFinalName = FileUtils.uploadFile(tempFile, templateType, clientUuid);
+ } else {
+ fileFinalName = System.currentTimeMillis() + RandomUtil.randomString(2);
+ }
- attachmentFse.setValue(CmnConst.CREATED_UTC_DATETIME, new Date());
- baseDao.saveFieldSetEntity(attachmentFse);
- logger.info("璁板綍鎴愬姛");
- String uuid = attachmentFse.getUUID();
- FieldSetEntity fseIndex = new FieldSetEntity();
- fseIndex.setTableName("fseIndex");
- fseIndex.setValue("function_uuid", fse.getString("function_uuid"));
- fseIndex.setValue("attachment_uuid", uuid);
- CreateDocumentIndexThread.getInstance().appendAttaInfo(fseIndex);
- fse.setValue(uuid, fileName);
- fse.setValue(entry.getKey().toString(), uuid);
- fse.setValue(entry.getKey().toString() + "_edit", allowEdit);
- fse.setValue(entry.getKey().toString() + "_type", fileType);
- if (!StringUtils.isEmpty(uuids)) {
- uuids += ",";
- }
- uuids += uuid;
+ // 璁板綍闄勪欢淇℃伅鍒版暟鎹簱
+ logger.info("姝ｅ湪璁板綍闄勪欢淇℃伅鍒版暟鎹簱...");
+ FieldSetEntity dictFse = baseDao.getFieldSetEntityByFilter(CmnConst.PRODUCT_SYS_DICT,
+ new String[]{CmnConst.UUID, CmnConst.DICT_VALUE}, "lower( " + CmnConst.DICT_VALUE + ")=lower(?) and dict_name='upload_file_format' and is_used=1", new Object[]{tail}, false, "");
+ FieldSetEntity attachmentFse = new FieldSetEntity();
+ attachmentFse.setTableName(CmnConst.PRODUCT_SYS_ATTACHMENTS);
+ String fileType;
+ if (dictFse != null && !StringUtils.isEmpty(dictFse.getString(CmnConst.UUID))) {
+ attachmentFse.setValue(CmnConst.ATTACHMENT_TYPE_UUID, dictFse.getUUID());
+ fileType = dictFse.getString(CmnConst.DICT_VALUE);
+ } else {
+ fileType = tail;
+ attachmentFse.setValue(CmnConst.ATTACHMENT_TYPE_UUID, tail);
+ }
+ if (saveInDbFlag) {
+ // 鍒ゆ柇闄勪欢瀛楁鐨勭被鍨嬩负FileAttachment鏃讹紝瑕佹妸鏂囨。鍐呭鏀惧埌闄勪欢琛ㄤ腑鐨刦ile_content瀛楁涓�
+ try {
+ attachmentFse.setValue(CmnConst.FILE_CONTENT, com.product.common.io.FileUtils.readFileToByteArray(tempFile));
+ } catch (Exception e) {
+ throw new BaseException(FileCode.FILE_TRANSFER_BYTE_ARRAY_FAIL);
+ }
+ }
+ //鍏佽缂栬緫
+ int allowEdit = ("," + Global.getSystemConfig("can.web.online.edit", "doc,docx,xls,xlsx.ppt,pptx,wps,cvs,wps,wpt,et,eet") + ",").indexOf("," + fileType + ",") != -1 ? 1 : 0;
+ attachmentFse.setValue(CmnConst.OPT_FLAT, 2);
+ attachmentFse.setValue(CmnConst.FILE_NAME, fileName);
+ attachmentFse.setValue(CmnConst.ATTACHMENT_TITLE, fileFinalName);
+ attachmentFse.setValue(CmnConst.CLIENT_UUID, clientUuid);
+ attachmentFse.setValue(CmnConst.VIEW_ONLINE_SIGN, viewOnlineSign);
+ attachmentFse.setValue(CmnConst.ATTACHMENT_DATA_TABLE, fse.getTableName());
+ attachmentFse.setValue(CmnConst.ATTACHMENT_DATA_FIELD, fieldName);
+ attachmentFse.setValue(CmnConst.ATTACHMENT_URL, dir.replaceAll("\\\\", "/"));
+ attachmentFse.setValue(CmnConst.ENCRPT_SIGN, Global.getPropertyToBoolean("file.encrypt", "true") ? 1 : 0);
+ attachmentFse.setValue(CmnConst.ATTACHMENT_SIZE, fileLength);
+ attachmentFse.setValue(CmnConst.UPLOAD_SIGN, needUpload2FileServerFlag ? 1 : 0);
+ attachmentFse.setValue(CmnConst.FUNCTION_UUID, fse.getString(CmnConst.FUNCTION_UUID));
+ attachmentFse.setValue(CmnConst.ATTACHMENT_CONTAINER, fse.getString(CmnConst.ATTACHMENT_CONTAINER));
+ attachmentFse.setValue(CmnConst.ATTACHMENT_DOMAIN, fse.getString(CmnConst.ATTACHMENT_DOMAIN));
+ attachmentFse.setValue(CmnConst.MODULE_UUID, fse.getString(CmnConst.MODULE_UUID));
+ //luoxin 鏈幏鍙栧綋鍓嶄汉id 灏辩洿鎺ヨ1
+ try {
+ attachmentFse.setValue(CmnConst.CREATED_BY, SpringMVCContextHolder.getCurrentUser().getUser_id());
+ } catch (Exception e) {
+ e.getStackTrace();
+ attachmentFse.setValue(CmnConst.CREATED_BY, 1);
+ }
+
+ attachmentFse.setValue(CmnConst.CREATED_UTC_DATETIME, new Date());
+ baseDao.saveFieldSetEntity(attachmentFse);
+ logger.info("璁板綍鎴愬姛");
+ String uuid = attachmentFse.getUUID();
+ FieldSetEntity fseIndex = new FieldSetEntity();
+ fseIndex.setTableName("fseIndex");
+ fseIndex.setValue("function_uuid", fse.getString("function_uuid"));
+ fseIndex.setValue("attachment_uuid", uuid);
+ CreateDocumentIndexThread.getInstance().appendAttaInfo(fseIndex);
+ fse.setValue(uuid, fileName);
+ fse.setValue(entry.getKey().toString(), uuid);
+ fse.setValue(entry.getKey().toString() + "_edit", allowEdit);
+ fse.setValue(entry.getKey().toString() + "_type", fileType);
+ if (!StringUtils.isEmpty(uuids)) {
+ uuids += ",";
+ }
+ uuids += uuid;
+
+ // 闆嗙兢甯冪讲鏈湴瀛樺偍鏃讹紝闄勪欢淇℃伅瑕佸悓姝ュ埌鍏跺畠鏈嶅姟鍣ㄤ笂
+ if (!saveInDbFlag && !needUpload2FileServerFlag) {
+ File curFile = new File(Global.getSystemConfig("local.dir", "") + File.separator + dir + File.separator + fileFinalName);
+ clusterFileSyncRequest(curFile, fileFinalName, dir + File.separator + fileFinalName, attachmentFse.getUUID());
+ }
}
logger.info("姝ｅ湪鍥炲啓uuid...");
System.out.println(uuids);
@@ -704,52 +852,74 @@
localTempFile.delete();
}
} else {
- // 鐩存帴鍦ㄦ湰鍦扮殑鐩綍涓壘鏂囦欢
- logger.info("鐩存帴鍦ㄦ湰鍦扮殑鐩綍涓壘鏂囦欢...");
- String localBasePath = Global.getSystemConfig("local.dir", "");
- path = localBasePath + File.separator + path;
- File file = new File(path);
- if (needOnlineViewFlag && file.exists() && CoreConst.CLIENT_TYPE_APP.equals(clientType)) {
- //鐗规畩澶勭悊锛� 鏄疉pp 浣嗛瑙堢殑鏂囦欢鏄疎xcel 闇�瑕佸皢涔嬪墠宸茶浆鎹负鐨勬枃浠跺垹闄ゆ帀閲嶆柊杞崲锛堝洜杞崲鍚庣殑鏍煎紡涓嶆槸pdf)
- String changeTime = "2025-02-11 23:59:59";
- Date changeDate = DateUtil.parse(changeTime, "yyyy-MM-dd HH:mm:ss");
- long fileTime = file.lastModified();
- //濡傛灉鏃堕棿鏄� 2025骞�2鏈�10鏃�23:59:59锛岄偅涔堝氨閲嶆柊杞崲
- //鍒犻櫎鏂囦欢
- if (fileTime <= changeDate.getTime()) {
- file.delete();
- }
- }
- if (needOnlineViewFlag && !file.exists()) {
- // 鑻ユ槸棰勮锛屼絾鏄浆鎹㈠悗鐨勬枃浠朵笉瀛樺湪锛岄偅涔堥噸鏂版墽琛岃浆鎹㈡搷浣�
- File sourceFile = fileUtils.getFile(false, attachmentFse.getString(CmnConst.ATTACHMENT_URL), fileName, encrptSignFlag);
- File tempSourceFile = new File(sourceFile.getParentFile().getAbsolutePath() + File.separator + attachmentFse.getString(CmnConst.FILE_NAME));
- sourceFile.renameTo(tempSourceFile);
- FileUtils.convertPdf(false, false, encrptSignFlag, true, tempSourceFile, dir, fileName, attachmentFse.getString(CmnConst.FILE_NAME));
- tempSourceFile.delete();
- }
- boolean delete = false;
- if (realFileName.endsWith(".xls") && needOnlineViewFlag && file.exists() && !CoreConst.CLIENT_TYPE_APP.equals(clientType)) {
- //杞崲涓簒lsx
- AsposeUtil.xls2xlsx(file.getPath(), getSystemConfig("temp.dir", "/attachment/temp") + "/" + file.getName(), "xls");
- File oldFile = file;
- file = new File(getSystemConfig("temp.dir", "/attachment/temp") + "/" + file.getName());
- if (!file.isFile()) {
- file = oldFile;
- } else {
- delete = true;
- }
- }
+ InputStream is = null;
+ boolean delete = false;
+ File file = null;
+ long fileLength = 0L;
+ Object fileContent = attachmentFse.getValue("file_content");
+ // 鏄惁瀛樺偍鍒版暟鎹簱
+ boolean saveInDb = fileContent != null;
+ if (saveInDb) {
+ is = (InputStream) fileContent;
+ fileLength = attachmentFse.getLong("attachment_size");
+ }
+ if (fileContent == null || needOnlineViewFlag) {
+ // 鐩存帴鍦ㄦ湰鍦扮殑鐩綍涓壘鏂囦欢
+ logger.info("鐩存帴鍦ㄦ湰鍦扮殑鐩綍涓壘鏂囦欢...");
+ String localBasePath = Global.getSystemConfig("local.dir", "");
+ path = localBasePath + File.separator + path;
+ file = new File(path);
+ if (needOnlineViewFlag && file.exists() && CoreConst.CLIENT_TYPE_APP.equals(clientType)) {
+ //鐗规畩澶勭悊锛� 鏄疉pp 浣嗛瑙堢殑鏂囦欢鏄疎xcel 闇�瑕佸皢涔嬪墠宸茶浆鎹负鐨勬枃浠跺垹闄ゆ帀閲嶆柊杞崲锛堝洜杞崲鍚庣殑鏍煎紡涓嶆槸pdf)
+ String changeTime = "2025-02-11 23:59:59";
+ Date changeDate = DateUtil.parse(changeTime, "yyyy-MM-dd HH:mm:ss");
+ long fileTime = file.lastModified();
+ //濡傛灉鏃堕棿鏄� 2025骞�2鏈�10鏃�23:59:59锛岄偅涔堝氨閲嶆柊杞崲
+ //鍒犻櫎鏂囦欢
+ if (fileTime <= changeDate.getTime()) {
+ file.delete();
+ }
+ }
+ if (needOnlineViewFlag && !file.exists()) {
+ // 鑻ユ槸棰勮锛屼絾鏄浆鎹㈠悗鐨勬枃浠朵笉瀛樺湪锛岄偅涔堥噸鏂版墽琛岃浆鎹㈡搷浣�
+ // 鑻ユ槸瀛樺偍鍒版暟鎹簱鐨勶紝閭ｄ箞鍏堟煡鐪嬫湰鍦版槸鍚﹀瓨鍦紝鑻ユ槸涓嶅瓨鍦紝閭ｄ箞瀛樹竴浠藉埌鏈湴
+ if (saveInDb) {
+ File localFile = new File(Global.getSystemConfig("local.dir", "") + File.separator + attachmentFse.getString(CmnConst.ATTACHMENT_URL) + File.separator + fileName);
+ if (!localFile.exists()) {
+ Files.copy(is, localFile.toPath(), StandardCopyOption.REPLACE_EXISTING);
+ }
+ }
+ File sourceFile = fileUtils.getFile(false, attachmentFse.getString(CmnConst.ATTACHMENT_URL), fileName, encrptSignFlag);
+ File tempSourceFile = new File(sourceFile.getParentFile().getAbsolutePath() + File.separator + attachmentFse.getString(CmnConst.FILE_NAME));
+ sourceFile.renameTo(tempSourceFile);
+ FileUtils.convertPdf(false, false, encrptSignFlag, true, tempSourceFile, dir, fileName, attachmentFse.getString(CmnConst.FILE_NAME));
+ tempSourceFile.delete();
+ }
+ if (realFileName.endsWith(".xls") && needOnlineViewFlag && file.exists() && !CoreConst.CLIENT_TYPE_APP.equals(clientType)) {
+ //杞崲涓簒lsx
+ AsposeUtil.xls2xlsx(file.getPath(), getSystemConfig("temp.dir", "/attachment/temp") + "/" + file.getName(), "xls");
+ File oldFile = file;
+ file = new File(getSystemConfig("temp.dir", "/attachment/temp") + "/" + file.getName());
+ if (!file.isFile()) {
+ file = oldFile;
+ } else {
+ delete = true;
+ }
+ }
+ is = Files.newInputStream(file.toPath());
+ fileLength = file.length();
+ }
+
int len;
byte[] b = new byte[1024];
- InputStream is = new FileInputStream(file);
response.setHeader("Access-Control-Expose-Headers", "*");
+ response.setContentType("application/octet-stream");
response.setContentType(contentType);
response.setHeader("Content-Disposition", "attachment;filename=" + URLEncoder.encode(realFileName, "UTF-8"));
- response.setContentLengthLong(file.length());
- try (ServletOutputStream os = response.getOutputStream()) {
- while ((len = is.read(b)) > 0) {
+ response.setContentLengthLong(fileLength);
+ try (ServletOutputStream os = response.getOutputStream()) {
+ while ((len = is.read(b)) != -1) {
if (encrptSignFlag) {
// 闇�瑕佽В瀵�
logger.info("闇�瑕佽В瀵�...");
@@ -762,7 +932,7 @@
os.flush();
}
is.close();
- if (delete) {
+ if (delete && file != null) {
file.delete();
}
}
--
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