refactor: align backend layout and supabase infra

Consolidate backend modules/tests under the backend package while syncing Supabase compose/env config and related plans.
2026-02-05 15:13:06 +08:00
parent 3cfcb11240
commit ad06fe7de4
111 changed files with 5540 additions and 1362 deletions
@@ -0,0 +1,96 @@
+from __future__ import annotations
+
+import json
+import socket
+import threading
+import time
+from pathlib import Path
+
+from fastapi import FastAPI
+from playwright.sync_api import sync_playwright
+import uvicorn
+
+from core.config.settings import Settings
+from core.logging.config import configure_logging
+from core.logging.middleware import (
+    RequestContextMiddleware,
+    register_exception_handlers,
+)
+
+
+def _read_json_lines(path: Path) -> list[dict[str, object]]:
+    return [json.loads(line) for line in path.read_text().splitlines() if line.strip()]
+
+
+def _find_free_port() -> int:
+    with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as sock:
+        sock.bind(("127.0.0.1", 0))
+        return sock.getsockname()[1]
+
+
+def _wait_for_port(host: str, port: int, timeout: float = 5.0) -> None:
+    deadline = time.time() + timeout
+    while time.time() < deadline:
+        with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as sock:
+            if sock.connect_ex((host, port)) == 0:
+                return
+        time.sleep(0.05)
+    raise RuntimeError("Server did not start in time")
+
+
+def _start_server(app: FastAPI, host: str, port: int):
+    config = uvicorn.Config(app, host=host, port=port, log_level="info")
+    server = uvicorn.Server(config)
+    thread = threading.Thread(target=server.run, daemon=True)
+    thread.start()
+    _wait_for_port(host, port)
+    return server, thread
+
+
+def test_e2e_error_logging(tmp_path: Path) -> None:
+    settings = Settings()
+    runtime = settings.runtime.model_copy(
+        update={
+            "log_dir": str(tmp_path),
+            "log_error_dir": str(tmp_path / "errors"),
+            "log_rotation": "size",
+            "log_rotation_max_bytes": 2048,
+        }
+    )
+    configure_logging(settings.model_copy(update={"runtime": runtime}))
+
+    app = FastAPI()
+    app.add_middleware(RequestContextMiddleware)  # type: ignore[arg-type]
+    register_exception_handlers(app)
+
+    @app.get("/boom")
+    async def boom() -> dict[str, str]:
+        raise RuntimeError("boom")
+
+    host = "127.0.0.1"
+    port = _find_free_port()
+    server, thread = _start_server(app, host, port)
+
+    try:
+        with sync_playwright() as playwright:
+            request_context = playwright.request.new_context(
+                base_url=f"http://{host}:{port}"
+            )
+            response = request_context.get(
+                "/boom",
+                headers={"X-Request-ID": "e2e-5000"},
+            )
+            assert response.status == 500
+            request_context.dispose()
+    finally:
+        server.should_exit = True
+        thread.join(timeout=5)
+
+    error_entries = _read_json_lines(Path(tmp_path) / "errors" / "error.log")
+    entry = next(
+        item for item in error_entries if item.get("message") == "Unhandled exception"
+    )
+
+    assert entry["request_id"] == "e2e-5000"
+    exception = str(entry["exception"])
+    assert "Traceback" in exception