Files
evo-sync/web/routes/connections.py
mguschin 5e7be16755 feat: remove register, add evo webhooks, admin view-as user
- Remove /register route and nav links (users created via Evotor webhook)
- Fix evotor_webhooks.py: use phone=None instead of phone="" to avoid unique constraint
- Add admin "view as user" feature: POST /admin/users/{id}/view-as sets viewed_user_id
  in session; POST /admin/view-as/stop clears it
- catalog, vk_catalog, sync, connections GET routes use get_viewed_user() so admins
  see another user's data while browsing
- Orange banner shown at top when admin is viewing as another user

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-13 20:44:25 +03:00

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import secrets
from datetime import datetime, timedelta, timezone
from urllib.parse import urlencode
import httpx
import web.lib.api_logger as api_logger
from fastapi import APIRouter, Depends, Request
from fastapi.responses import HTMLResponse, JSONResponse, RedirectResponse
from sqlalchemy.orm import Session
from web.auth.session import get_current_user, get_viewed_user
from web.config import settings
from web.database import get_db
from web.models.connections import EvotorConnection, VkConnection
from web.templates_env import templates
VK_SCOPE = 335876 # photos(4) + wall(8192) + groups(262144) + offline(65536)
router = APIRouter()
def _render(request: Request, template: str, ctx: dict) -> HTMLResponse:
ctx["request"] = request
ctx.setdefault("jivosite_widget_id", settings.JIVOSITE_WIDGET_ID)
return templates.TemplateResponse(ctx.pop("request"), template, ctx)
def _now() -> datetime:
return datetime.now(timezone.utc).replace(tzinfo=None)
@router.get("/connections")
async def connections_get(request: Request, db: Session = Depends(get_db)):
try:
real_user, viewed_user = get_viewed_user(request, db)
except Exception:
return RedirectResponse("/login", 303)
evotor = db.query(EvotorConnection).filter_by(user_id=viewed_user.id).first()
vk = db.query(VkConnection).filter_by(user_id=viewed_user.id).first()
return _render(request, "connections.html", {
"user": real_user,
"viewed_user": viewed_user if viewed_user.id != real_user.id else None,
"evotor": evotor,
"vk": vk,
})
@router.post("/connections/evotor")
async def connections_evotor_post(request: Request, db: Session = Depends(get_db)):
try:
user = get_current_user(request, db)
except Exception:
return RedirectResponse("/login", 303)
form = await request.form()
access_token = str(form.get("access_token", "")).strip()
evotor_user_id = str(form.get("evotor_user_id", "")).strip() or None
if not access_token:
evotor = db.query(EvotorConnection).filter_by(user_id=user.id).first()
return _render(request, "connections.html", {
"user": user,
"evotor": evotor,
"errors": ["API-токен обязателен"],
})
now = _now()
conn = db.query(EvotorConnection).filter_by(user_id=user.id).first()
if conn:
conn.access_token = access_token
if evotor_user_id:
conn.evotor_user_id = evotor_user_id
conn.updated_at = now
else:
conn = EvotorConnection(
user_id=user.id,
evotor_user_id=evotor_user_id,
access_token=access_token,
api_token=secrets.token_urlsafe(32),
connected_at=now,
updated_at=now,
)
db.add(conn)
if evotor_user_id and not user.evotor_user_id:
user.evotor_user_id = evotor_user_id
db.commit()
return RedirectResponse("/connections?success=1", 303)
@router.post("/connections/evotor/disconnect")
async def connections_evotor_disconnect(request: Request, db: Session = Depends(get_db)):
try:
user = get_current_user(request, db)
except Exception:
return RedirectResponse("/login", 303)
conn = db.query(EvotorConnection).filter_by(user_id=user.id).first()
if conn:
db.delete(conn)
db.commit()
return RedirectResponse("/connections", 303)
@router.post("/connections/vk")
async def connections_vk_post(request: Request, db: Session = Depends(get_db)):
try:
user = get_current_user(request, db)
except Exception:
return RedirectResponse("/login", 303)
form = await request.form()
access_token = str(form.get("access_token", "")).strip()
vk_group_id = str(form.get("vk_group_id", "")).strip() or None
if not access_token:
evotor = db.query(EvotorConnection).filter_by(user_id=user.id).first()
vk = db.query(VkConnection).filter_by(user_id=user.id).first()
return _render(request, "connections.html", {
"user": user,
"evotor": evotor,
"vk": vk,
"errors": ["Токен VK обязателен"],
})
now = _now()
conn = db.query(VkConnection).filter_by(user_id=user.id).first()
if conn:
conn.access_token = access_token
if vk_group_id:
conn.vk_user_id = vk_group_id
conn.updated_at = now
else:
conn = VkConnection(
user_id=user.id,
access_token=access_token,
vk_user_id=vk_group_id,
connected_at=now,
updated_at=now,
)
db.add(conn)
db.commit()
return RedirectResponse("/connections?success=1", 303)
@router.get("/vk-auth")
async def vk_auth(request: Request):
try:
get_current_user(request, next(get_db()))
except Exception:
return RedirectResponse("/login", 303)
if not settings.VK_CLIENT_ID:
return RedirectResponse("/connections?error=vk_not_configured", 303)
state = secrets.token_urlsafe(16)
request.session["vk_oauth_state"] = state
redirect_uri = f"{settings.BASE_URL}/vk-callback"
params = urlencode({
"client_id": settings.VK_CLIENT_ID,
"redirect_uri": redirect_uri,
"scope": VK_SCOPE,
"response_type": "token",
"display": "page",
"state": state,
"revoke": "1",
})
return RedirectResponse(f"https://oauth.vk.com/authorize?{params}", 302)
@router.get("/vk-callback")
async def vk_callback_page(request: Request):
"""Serves the callback page that reads the token from the URL fragment and POSTs it."""
return HTMLResponse("""<!DOCTYPE html>
<html lang="ru">
<head><meta charset="utf-8"><title>VK авторизация…</title>
<style>
body { font-family: sans-serif; display: flex; align-items: center; justify-content: center;
min-height: 100vh; margin: 0; background: #f4f4f4; }
.box { background: #fff; padding: 2rem; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,.1);
text-align: center; max-width: 360px; }
.spinner { width: 36px; height: 36px; border: 4px solid #e0e0e0;
border-top-color: #0077ff; border-radius: 50%;
animation: spin .8s linear infinite; margin: 0 auto 1rem; }
@keyframes spin { to { transform: rotate(360deg); } }
.error { color: #c0392b; }
</style>
</head>
<body>
<div class="box" id="box">
<div class="spinner"></div>
<p>Завершаем авторизацию…</p>
</div>
<script>
(function() {
const hash = window.location.hash.slice(1);
const params = new URLSearchParams(hash);
const token = params.get('access_token');
const state = params.get('state');
const userId = params.get('user_id');
const expiresIn = params.get('expires_in');
if (!token) {
document.getElementById('box').innerHTML =
'<p class="error">Токен не получен. <a href="/connections">Вернуться назад</a></p>';
return;
}
fetch('/vk-callback/save', {
method: 'POST',
headers: {'Content-Type': 'application/json'},
body: JSON.stringify({ access_token: token, state: state,
user_id: userId, expires_in: expiresIn })
})
.then(r => r.json())
.then(data => {
if (data.ok) {
window.location.href = '/connections?success=1';
} else {
document.getElementById('box').innerHTML =
'<p class="error">' + (data.message || 'Ошибка сохранения') +
' <a href="/connections">Вернуться назад</a></p>';
}
})
.catch(() => {
document.getElementById('box').innerHTML =
'<p class="error">Ошибка сети. <a href="/connections">Вернуться назад</a></p>';
});
})();
</script>
</body>
</html>""")
@router.post("/vk-callback/save")
async def vk_callback_save(request: Request, db: Session = Depends(get_db)):
try:
user = get_current_user(request, db)
except Exception:
return JSONResponse({"ok": False, "message": "Сессия истекла, войдите снова"}, status_code=401)
body = await request.json()
access_token = (body.get("access_token") or "").strip()
state = body.get("state") or ""
vk_user_id = str(body.get("user_id") or "").strip() or None
expires_in = body.get("expires_in")
expected_state = request.session.pop("vk_oauth_state", None)
if not expected_state or state != expected_state:
return JSONResponse({"ok": False, "message": "Недействительный state, попробуйте снова"})
if not access_token:
return JSONResponse({"ok": False, "message": "Токен не получен"})
token_expires_at = None
if expires_in and str(expires_in) != "0":
try:
token_expires_at = _now() + timedelta(seconds=int(expires_in))
except (ValueError, TypeError):
pass
now = _now()
conn = db.query(VkConnection).filter_by(user_id=user.id).first()
if conn:
conn.access_token = access_token
conn.token_expires_at = token_expires_at
if vk_user_id:
conn.vk_user_id = vk_user_id
conn.updated_at = now
else:
conn = VkConnection(
user_id=user.id,
access_token=access_token,
token_expires_at=token_expires_at,
vk_user_id=vk_user_id,
connected_at=now,
updated_at=now,
)
db.add(conn)
db.commit()
return JSONResponse({"ok": True})
@router.post("/connections/vk/disconnect")
async def connections_vk_disconnect(request: Request, db: Session = Depends(get_db)):
try:
user = get_current_user(request, db)
except Exception:
return RedirectResponse("/login", 303)
conn = db.query(VkConnection).filter_by(user_id=user.id).first()
if conn:
db.delete(conn)
db.commit()
return RedirectResponse("/connections", 303)
@router.post("/connections/evotor/test")
async def connections_evotor_test(request: Request, db: Session = Depends(get_db)):
try:
user = get_current_user(request, db)
except Exception:
return JSONResponse({"ok": False, "message": "Не авторизован"}, status_code=401)
conn = db.query(EvotorConnection).filter_by(user_id=user.id).first()
if not conn:
return JSONResponse({"ok": False, "message": "Подключение не настроено"})
try:
r = api_logger.get(
"https://api.evotor.ru/stores",
user_id=user.id,
headers={
"Authorization": f"Bearer {conn.access_token}",
"Accept": "application/vnd.evotor.v2+json",
},
timeout=10,
)
if r.status_code == 200:
data = r.json()
items = data.get("items", data) if isinstance(data, dict) else data
count = len(items) if isinstance(items, list) else "?"
return JSONResponse({"ok": True, "message": f"Успешно. Найдено магазинов: {count}"})
elif r.status_code == 401:
return JSONResponse({"ok": False, "message": "Токен недействителен (401)"})
else:
return JSONResponse({"ok": False, "message": f"Ошибка API: HTTP {r.status_code}"})
except httpx.TimeoutException:
return JSONResponse({"ok": False, "message": "Таймаут запроса к Эвотор"})
except Exception as e:
return JSONResponse({"ok": False, "message": f"Ошибка: {e}"})
@router.post("/connections/vk/test")
async def connections_vk_test(request: Request, db: Session = Depends(get_db)):
try:
user = get_current_user(request, db)
except Exception:
return JSONResponse({"ok": False, "message": "Не авторизован"}, status_code=401)
conn = db.query(VkConnection).filter_by(user_id=user.id).first()
if not conn:
return JSONResponse({"ok": False, "message": "Подключение не настроено"})
try:
if not conn.vk_user_id:
return JSONResponse({"ok": False, "message": "Укажите ID сообщества для проверки подключения."})
r = api_logger.get(
"https://api.vk.com/method/groups.getById",
user_id=user.id,
params={
"group_id": conn.vk_user_id,
"fields": "market",
"access_token": conn.access_token,
"v": settings.VK_API_VERSION,
},
timeout=10,
)
data = r.json()
if "error" in data:
code = data["error"].get("error_code")
msg = data["error"].get("error_msg", "Неизвестная ошибка")
return JSONResponse({"ok": False, "message": f"Ошибка VK API ({code}): {msg}"})
groups = data.get("response", {}).get("groups", [])
if not groups:
return JSONResponse({"ok": False, "message": "Сообщество не найдено"})
group = groups[0]
name = group.get("name", "")
market = group.get("market", {})
market_status = "включён" if market.get("enabled") else "выключен"
return JSONResponse({"ok": True, "message": f"Успешно. Сообщество: «{name}», Маркет {market_status}"})
except httpx.TimeoutException:
return JSONResponse({"ok": False, "message": "Таймаут запроса к VK"})
except Exception as e:
return JSONResponse({"ok": False, "message": f"Ошибка: {e}"})