oadmin/xinghuoapi
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge pull request #767 from litianc/fix/rewrite-userid-regex-match-account-uuid

Browse Source 
fix: extend RewriteUserID regex to match user_id containing account_uuid
This commit is contained in:
Wesley Liddick
2026-03-05 08:56:03 +08:00
committed by GitHub
parent adcfb44cb7 8e1bcf53bb
commit 4caf95e5dd
1 changed files with 9 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
backend/internal/service/identity_service.go
View File

@@ -19,8 +19,10 @@ import (
// 预编译正则表达式（避免每次调用重新编译） // 预编译正则表达式（避免每次调用重新编译）
var ( var (
// 匹配 user_id 格式: user_{64位hex}_account__session_{uuid} // 匹配 user_id 格式:
userIDRegex = regexp.MustCompile(`^user_[a-f0-9]{64}_account__session_([a-f0-9-]{36})$`) // 旧格式: user_{64位hex}_account__session_{uuid} (account 后无 UUID)
// 新格式: user_{64位hex}_account_{uuid}_session_{uuid} (account 后有 UUID)
userIDRegex = regexp.MustCompile(`^user_[a-f0-9]{64}_account_([a-f0-9-]*)_session_([a-f0-9-]{36})$`)
// 匹配 User-Agent 版本号: xxx/x.y.z // 匹配 User-Agent 版本号: xxx/x.y.z
userAgentVersionRegex = regexp.MustCompile(`/(\d+)\.(\d+)\.(\d+)`) userAgentVersionRegex = regexp.MustCompile(`/(\d+)\.(\d+)\.(\d+)`)
) )
@@ -239,13 +241,16 @@ func (s *IdentityService) RewriteUserID(body []byte, accountID int64, accountUUI
return body, nil return body, nil
} }
// 匹配格式: user_{64位hex}_account__session_{uuid} // 匹配格式:
// 旧格式: user_{64位hex}_account__session_{uuid}
// 新格式: user_{64位hex}_account_{uuid}_session_{uuid}
matches := userIDRegex.FindStringSubmatch(userID) matches := userIDRegex.FindStringSubmatch(userID)
if matches == nil { if matches == nil {
return body, nil return body, nil
} }
sessionTail := matches[1] // 原始session UUID // matches[1] = account UUID (可能为空), matches[2] = session UUID
sessionTail := matches[2] // 原始session UUID
// 生成新的session hash: SHA256(accountID::sessionTail) -> UUID格式 // 生成新的session hash: SHA256(accountID::sessionTail) -> UUID格式
seed := fmt.Sprintf("%d::%s", accountID, sessionTail) seed := fmt.Sprintf("%d::%s", accountID, sessionTail)