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#!/usr/bin/env python3
"""Harbor reference adapter for the frozen breakoutgames-2 clone.
The Breakout Games clone runs its account flows at a truthful
disabled-local-mail boundary: the frozen backend contract declares
``mail.enabled: false`` with no purposes, registration verifies immediately,
and no message is ever produced or sent. The adapter therefore injects no
mail transport at all; it adds the harness lifecycle ABI (health, site
header, admin-token-guarded reset) around the clone's stdlib HTTP server and
owns the anonymous session contract declared in ``backend/runtime.json`` --
the frozen clone keeps its own application cookie, so the adapter hands out
the one opaque host-only ``__Host-`` session cookie the harness expects.
"""
from __future__ import annotations
import hmac
import json
import os
import random
import secrets
import sys
import time
from http.server import ThreadingHTTPServer
from pathlib import Path
ROOT = Path(__file__).resolve().parent
SITE_ID = "breakoutgames-2"
DATABASE_NAME = "breakoutgames-2.sqlite3"
for name in ("HOST", "PORT", "DATA_DIR", "SEED", "TZ"):
if not os.environ.get(name):
raise SystemExit(f"{name} is required")
data_dir = Path(os.environ["DATA_DIR"])
if not data_dir.is_absolute():
raise SystemExit("DATA_DIR must be absolute")
data_dir.mkdir(parents=True, exist_ok=True)
try:
random.seed(int(os.environ["SEED"]))
except ValueError:
raise SystemExit("SEED must be an integer") from None
if hasattr(time, "tzset"):
time.tzset()
os.environ["WEBSITEBENCH_SITE_BACKEND_DATABASE"] = str(data_dir / DATABASE_NAME)
os.environ["WEBSITEBENCH_SITE_BACKEND_RUNTIME"] = str(ROOT / "backend" / "runtime.json")
os.environ["WEBSITEBENCH_DEPLOYMENT_PROFILE"] = "offline-harbor"
os.environ["WEBSITEBENCH_PAYMENT_PROFILE"] = "local-sandbox"
os.environ["PYTHONDONTWRITEBYTECODE"] = "1"
for name in (
"STRIPE_SECRET_KEY",
"STRIPE_WEBHOOK_SECRET",
"STRIPE_TEST_SECRET_KEY",
"STRIPE_TEST_WEBHOOK_SECRET",
"RESEND_API_KEY",
"RESEND_FROM_EMAIL",
):
os.environ.pop(name, None)
sys.dont_write_bytecode = True
sys.path.insert(0, str(ROOT / "clone"))
import server as clone_server # noqa: E402
from backend.site_backend_integration import open_site_services # noqa: E402
_ADMIN_TOKEN = os.environ.get("WEBSITEBENCH_ADMIN_TOKEN", "")
_RESET_PATH = "/__admin/reset"
# The frozen clone carries its own application cookie; the harness session
# contract declared in backend/runtime.json (host-only, http-only, Secure,
# SameSite=Lax) is owned by this adapter, which hands out one opaque
# ``__Host-`` cookie on the first response of a visit.
_SESSION_COOKIE = f"__Host-websitebench-{SITE_ID}-session"
def _reset_site_state() -> None:
"""Reset exactly the rows the vendored backend and auth own."""
backend, auth = open_site_services()
def _site_reset(connection) -> None:
backend.lifecycle.reset_embedded(connection, confirm_site_id=SITE_ID)
# The clone owns these fixture tables (its /api/reset clears the same
# set); the adapter reset must leave the runtime in the same state.
for table in (
"local_booking_action",
"booking_interest",
"local_draft",
"gift_card_plan",
"local_booking",
"local_favorite",
):
connection.execute(f"DELETE FROM {table}")
auth.reset_site_state(site_reset=_site_reset, seed_accounts=[])
class HarborHandler(clone_server.Handler):
"""Add the harness lifecycle ABI in front of the frozen clone routes."""
def _send_adapter_json(self, payload: dict, status: int = 200) -> None:
body = json.dumps(payload, separators=(",", ":")).encode()
self.send_response(status)
self.send_header("Content-Type", "application/json")
self.send_header("Content-Length", str(len(body)))
self.end_headers()
self.wfile.write(body)
def end_headers(self):
self.send_header("X-WebsiteBench-Site", SITE_ID)
headers = getattr(self, "headers", None)
cookies = headers.get("Cookie", "") if headers is not None else ""
if _SESSION_COOKIE + "=" not in cookies:
self.send_header(
"Set-Cookie",
f"{_SESSION_COOKIE}={secrets.token_urlsafe(24)}; "
"Path=/; Secure; HttpOnly; SameSite=Lax",
)
super().end_headers()
def do_GET(self):
path = self.path.split("?", 1)[0]
if path == "/__websitebench/health":
return self._send_adapter_json({"status": "ok"})
if path == _RESET_PATH:
return self._send_adapter_json({"error": "Page not found"}, 404)
return super().do_GET()
def do_POST(self):
path = self.path.split("?", 1)[0]
if path == _RESET_PATH:
supplied = self.headers.get("X-WebsiteBench-Admin-Token", "")
if not _ADMIN_TOKEN or not hmac.compare_digest(supplied, _ADMIN_TOKEN):
return self._send_adapter_json({"error": "forbidden"}, 403)
_reset_site_state()
return self._send_adapter_json({"reset": True, "site_id": SITE_ID})
return super().do_POST()
if __name__ == "__main__":
ThreadingHTTPServer(
(os.environ["HOST"], int(os.environ["PORT"])), HarborHandler
).serve_forever()