Files
LanMountainDesktop/scripts/pdc-mock-server.py

142 lines
4.5 KiB
Python

#!/usr/bin/env python3
import argparse
import json
import re
from datetime import datetime, timezone
from http.server import BaseHTTPRequestHandler, ThreadingHTTPServer
from pathlib import Path
def _utc_now_text() -> str:
return datetime.now(timezone.utc).isoformat()
class PdcMockHandler(BaseHTTPRequestHandler):
token = ""
data_dir = Path(".")
def _write_json(self, status_code: int, payload: dict) -> None:
body = json.dumps(payload, ensure_ascii=False).encode("utf-8")
self.send_response(status_code)
self.send_header("Content-Type", "application/json; charset=utf-8")
self.send_header("Content-Length", str(len(body)))
self.end_headers()
self.wfile.write(body)
def _read_json_body(self) -> dict:
length = int(self.headers.get("Content-Length", "0"))
if length <= 0:
return {}
raw = self.rfile.read(length)
if not raw:
return {}
try:
return json.loads(raw.decode("utf-8"))
except Exception:
return {}
def _save_payload(self, name: str, payload: dict) -> None:
out = self.data_dir / f"{name}.json"
out.parent.mkdir(parents=True, exist_ok=True)
out.write_text(
json.dumps(
{
"savedAtUtc": _utc_now_text(),
"path": self.path,
"payload": payload,
},
ensure_ascii=False,
indent=2,
),
encoding="utf-8",
)
def _check_token(self) -> bool:
expected = (self.token or "").strip()
if not expected:
return True
provided = (self.headers.get("X-PDC-Token") or "").strip()
return provided == expected
def do_GET(self) -> None:
if self.path == "/healthz":
self._write_json(200, {"ok": True, "timeUtc": _utc_now_text()})
return
self._write_json(404, {"error": "not_found", "path": self.path})
def do_POST(self) -> None:
if not self._check_token():
self._write_json(401, {"error": "unauthorized"})
return
payload = self._read_json_body()
if self.path == "/api/v1/fileMaps/diff":
items = payload.get("items") if isinstance(payload, dict) else {}
keys = sorted(items.keys()) if isinstance(items, dict) else []
self._save_payload("filemaps-diff-request", payload)
result = {
"success": True,
"code": 0,
"message": "ok",
"content": keys,
"Content": keys,
}
self._write_json(200, result)
return
if self.path == "/api/v1/fileMaps/upload":
self._save_payload("filemaps-upload-request", payload)
result = {
"success": True,
"code": 0,
"message": "ok",
"content": True,
"Content": True,
}
self._write_json(200, result)
return
m = re.match(r"^/api/v1/distribution/([^/]+)/([^/]+)$", self.path)
if m:
primary_version = m.group(1)
version = m.group(2)
distribution_id = f"{primary_version}-{version}"
self._save_payload("distribution-request", payload)
result = {
"success": True,
"code": 0,
"message": "ok",
"content": {"distributionId": distribution_id},
"Content": {"distributionId": distribution_id},
}
self._write_json(200, result)
return
self._write_json(404, {"error": "not_found", "path": self.path})
def log_message(self, fmt: str, *args) -> None:
print(f"[pdc-mock] {self.address_string()} - {fmt % args}")
def main() -> None:
parser = argparse.ArgumentParser(description="PDC mock server for CI fallback")
parser.add_argument("--host", default="127.0.0.1")
parser.add_argument("--port", type=int, default=18765)
parser.add_argument("--token", default="")
parser.add_argument("--data-dir", required=True)
args = parser.parse_args()
PdcMockHandler.token = args.token
PdcMockHandler.data_dir = Path(args.data_dir)
PdcMockHandler.data_dir.mkdir(parents=True, exist_ok=True)
server = ThreadingHTTPServer((args.host, args.port), PdcMockHandler)
print(f"[pdc-mock] listening on http://{args.host}:{args.port}")
server.serve_forever()
if __name__ == "__main__":
main()