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zkxw/backend/app/services/issue_user_tokens.py
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161 lines
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Python

"""为已通过校验的 SysUser 签发与 web 登录一致的 JWT 会话包。"""
from __future__ import annotations
from typing import List, Optional, Tuple
from sqlalchemy.orm import Session
from app.core.auth import (
create_access_token,
create_refresh_token,
store_refresh_token,
store_session,
)
from app.core.config import settings
from app.core.utils import generate_uuid
from app.crud.user import list_post_ids_for_user
from app.models.models import SysDept, SysPost, SysUser
from app.services.web_auth_roles import (
get_user_role_names,
resolve_web_role_for_user,
user_has_active_roles,
)
def _avatar_url_field(user: SysUser) -> Optional[str]:
raw = getattr(user, "avatar", None)
if not raw:
return None
s = str(raw).strip()
return s if s else None
def resolve_user_org_labels(db: Session, user: SysUser) -> Tuple[Optional[str], List[str]]:
"""解析用户所属部门名称与职位名称列表(保序)。"""
tenant_no = (getattr(user, "tenant_no", None) or "").strip()
dept_name: Optional[str] = None
dept_id = (getattr(user, "dept_id", None) or "").strip()
if dept_id:
dept = (
db.query(SysDept)
.filter(
SysDept.id == dept_id,
SysDept.tenant_no == tenant_no,
SysDept.del_flag == 0,
)
.first()
)
if dept and (dept.dept_name or "").strip():
dept_name = str(dept.dept_name).strip()
post_names: List[str] = []
post_ids = list_post_ids_for_user(
db, user.id, tenant_no=tenant_no
)
if post_ids:
posts = (
db.query(SysPost)
.filter(
SysPost.id.in_(post_ids),
SysPost.tenant_no == tenant_no,
SysPost.status == "1",
SysPost.del_flag == 0,
)
.all()
)
name_map = {
p.id: str(p.post_name).strip()
for p in posts
if p.id and (p.post_name or "").strip()
}
post_names = [name_map[pid] for pid in post_ids if pid in name_map]
return dept_name, post_names
def build_user_info_payload(
user: SysUser,
web_role: str,
role_names: list = None,
*,
db: Session = None,
) -> dict:
phone = (getattr(user, "phone_no", None) or "").strip() or None
dept_name: Optional[str] = None
post_names: List[str] = []
if db is not None:
dept_name, post_names = resolve_user_org_labels(db, user)
return {
"id": user.id,
"username": user.user_no,
"realName": user.nick_name,
"phone": phone,
"email": (getattr(user, "email", None) or "").strip() or None,
"hireDate": user.hire_date.strftime("%Y-%m-%d") if getattr(user, "hire_date", None) else None,
"probationMonths": getattr(user, "probation_months", None),
"lastWorkDay": user.last_work_day.strftime("%Y-%m-%d")
if getattr(user, "last_work_day", None)
else None,
"sex": getattr(user, "sex", None) or "0",
"remark": (getattr(user, "remark", None) or "").strip() or None,
"role": web_role,
"roleNames": role_names or [],
"regionId": user.dept_id,
"regionName": dept_name,
"deptName": dept_name,
"postNames": post_names,
"avatarUrl": _avatar_url_field(user),
}
def _jwt_user_payload(user: SysUser, web_role: str) -> dict:
return {
"sub": user.id,
"username": user.user_no,
"role": web_role,
"region_id": user.dept_id,
"real_name": user.nick_name,
}
async def issue_tokens_for_user(db: Session, user: SysUser) -> dict:
"""校验停用/角色后签发 token。失败抛 ValueError(中文 message)。"""
if user.status != "1":
raise ValueError("账号已被停用,请联系管理员")
tenant_no = (getattr(user, "tenant_no", None) or "").strip() or None
if not user_has_active_roles(db, user.id, tenant_no=tenant_no):
raise ValueError("账号未分配角色,请联系管理员")
web_role = resolve_web_role_for_user(
db, user.id, tenant_no=tenant_no
)
role_names = get_user_role_names(db, user.id, tenant_no=tenant_no)
session_id = generate_uuid()
access_jti = generate_uuid()
refresh_jti = generate_uuid()
access_token = create_access_token(
data=_jwt_user_payload(user, web_role),
session_id=session_id,
token_jti=access_jti,
)
refresh_token = create_refresh_token(
data={
"sub": user.id,
"username": user.user_no,
"role": web_role,
},
session_id=session_id,
refresh_jti=refresh_jti,
)
await store_session(session_id=session_id, user_id=user.id)
await store_refresh_token(refresh_jti=refresh_jti, user_id=user.id)
return {
"token": access_token,
"refreshToken": refresh_token,
"expiresIn": settings.ACCESS_TOKEN_EXPIRE_MINUTES * 60,
"userInfo": build_user_info_payload(user, web_role, role_names, db=db),
}