Merge pull request #65 from AlgernonGuo/fix/third-party-client-link

修复文件无法通过第三方客户端在线打开的问题

node-proxy/app.js

@@ -27,6 +27,7 @@ import { cacheFileInfo, getFileInfo } from '@/dao/fileDao'
 import { getWebdavFileInfo } from '@/utils/webdavClient'
 import staticServer from 'koa-static'
 import { logger } from '@/common/logger'
+import { encodeName } from '@/utils/commonUtil'
 
 async function sleep(time) {
  return new Promise((resolve) => {
@@ -165,7 +166,21 @@ async function proxyHandle(ctx, next) {
  if (filePath.indexOf('/d/') === 0) {
  filePath = filePath.replace('/d/', '/')
  }
- const fileInfo = await getFileInfo(filePath)
+ // 尝试获取文件信息，如果未找到相应的文件信息，则对文件名进行加密处理后重新尝试获取文件信息
+ let fileInfo = await getFileInfo(filePath);
+
+ if (fileInfo === null) {
+ const rawFileName = decodeURIComponent(path.basename(filePath));
+ const ext = path.extname(rawFileName);
+ const encodedRawFileName = encodeURIComponent(rawFileName);
+ const encFileName = encodeName(passwdInfo.password, passwdInfo.encType, rawFileName);
+ const newFileName = encFileName + ext;
+
+ filePath = filePath.replace(encodedRawFileName, newFileName);
+ request.urlAddr = request.urlAddr.replace(encodedRawFileName, newFileName);
+
+ fileInfo = await getFileInfo(filePath);
+ }
  logger.info('@@getFileInfo:', filePath, fileInfo, request.urlAddr)
  if (fileInfo) {
  request.fileSize = fileInfo.size * 1