"""门户进入文档库。"""
from fastapi import APIRouter, Depends

from app.core.auth import get_current_user
from app.core.response import error_response, success_response
from app.services.doclib_sso import consume_ticket, open_session

router = APIRouter(tags=["文档库"])


@router.post("/web/doclib/sso")
def doclib_sso(user: dict = Depends(get_current_user)):
    """当前门户用户换取文档库一次性进入地址。所有已登录角色都可调用。"""
    try:
        data = open_session(user["user_id"], user.get("real_name") or user.get("username") or "")
    except Exception as exc:
        return error_response(502, str(exc) or "无法连接文档库")
    return success_response(data)


@router.get("/public/doclib/exchange")
def doclib_exchange(code: str = ""):
    """文档库页面用一次性票据换登录会话。票据 60 秒内只能用一次。"""
    login = consume_ticket(code)
    if not login:
        return error_response(400, "进入票据无效或已过期")
    return success_response(login)