nyne/nysoure
1
0
Fork 0
mirror of https://github.com/wgh136/nysoure.git synced 2025-09-27 12:17:24 +00:00
Code Issues Packages Projects Releases Wiki Activity

refactor file upload process to use MD5 instead of SHA-1 for hash calculation and update related API and model structures

Browse Source
This commit is contained in:
nyne
2025-05-16 16:55:45 +08:00
parent 313e696248
commit 7bfd33c714
7 changed files with 61 additions and 139 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
server/service/file.go
View File

@@ -1,7 +1,7 @@
package service
import (
"crypto/sha1"
"crypto/md5"
"encoding/hex"
"nysoure/server/config"
"nysoure/server/dao"
@@ -84,12 +84,12 @@ func init() {
}()
}
func CreateUploadingFile(uid uint, filename string, description string, fileSize int64, resourceID, storageID uint, sha1Str string) (*model.UploadingFileView, error) {
func CreateUploadingFile(uid uint, filename string, description string, fileSize int64, resourceID, storageID uint, md5Str string) (*model.UploadingFileView, error) {
if filename == "" {
return nil, model.NewRequestError("filename is empty")
}
if sha1Str == "" {
return nil, model.NewRequestError("sha1 is empty")
if md5Str == "" {
return nil, model.NewRequestError("md5 is empty")
}
if len([]rune(filename)) > 128 {
return nil, model.NewRequestError("filename is too long")
@@ -118,7 +118,7 @@ func CreateUploadingFile(uid uint, filename string, description string, fileSize
log.Error("failed to create temp dir: ", err)
return nil, model.NewInternalServerError("failed to create temp dir")
}
uploadingFile, err := dao.CreateUploadingFile(filename, description, fileSize, blockSize, tempPath, resourceID, storageID, uid, sha1Str)
uploadingFile, err := dao.CreateUploadingFile(filename, description, fileSize, blockSize, tempPath, resourceID, storageID, uid, md5Str)
if err != nil {
log.Error("failed to create uploading file: ", err)
_ = os.Remove(tempPath)
@@ -202,7 +202,7 @@ func FinishUploadingFile(uid uint, fid uint) (*model.FileView, error) {
return nil, model.NewInternalServerError("failed to finish uploading file. please re-upload")
}
h := sha1.New()
h := md5.New()
for i := 0; i < uploadingFile.BlocksCount(); i++ {
blockPath := filepath.Join(uploadingFile.TempPath, strconv.Itoa(i))
@@ -234,9 +234,9 @@ func FinishUploadingFile(uid uint, fid uint) (*model.FileView, error) {
sum := h.Sum(nil)
sumStr := hex.EncodeToString(sum)
if sumStr != uploadingFile.Sha1 {
if sumStr != uploadingFile.Md5 {
_ = os.Remove(resultFilePath)
return nil, model.NewRequestError("sha1 checksum is not correct")
return nil, model.NewRequestError("md5 checksum is not correct")
}
s, err := dao.GetStorage(uploadingFile.TargetStorageID)