dekun
471 lines
17 KiB
Python
471 lines
17 KiB
Python
"""拉取各 crypto_okx 客户端快照;以及受限写指令(买一全平/条件单)."""
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from __future__ import annotations
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import os
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import time
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from concurrent.futures import ThreadPoolExecutor, as_completed
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from typing import Any
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import requests
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from lib.instances_lib import get_instance, list_instances
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def _timeout() -> float:
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try:
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return max(2.0, float(os.getenv("HUB_PULL_TIMEOUT_SEC") or 5))
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except (TypeError, ValueError):
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return 5.0
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def _close_timeout() -> float:
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try:
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return max(8.0, float(os.getenv("HUB_CLOSE_TIMEOUT_SEC") or 45))
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except (TypeError, ValueError):
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return 45.0
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def _headers(token: str) -> dict[str, str]:
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return {
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"X-Hub-Token": token,
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"Accept": "application/json",
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"Content-Type": "application/json",
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}
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def _response_json(r: requests.Response) -> tuple[dict[str, Any] | None, str]:
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"""安全解析 JSON;失败返回 (None, 可读原因)."""
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raw = (r.content or b"").strip()
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if not raw:
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return None, f"HTTP {r.status_code} 空响应"
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try:
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data = r.json()
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except ValueError:
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snippet = raw[:120].decode("utf-8", errors="replace").replace("\n", " ")
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hint = ""
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if r.status_code in (401, 403):
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hint = ";检查 Bridge Token"
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elif r.status_code == 404:
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hint = ";客户端可能未部署 /api/hub/version(请先手动更新实例)"
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elif snippet.lstrip().startswith("<"):
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hint = ";收到 HTML(可能被登录页/反代拦截)"
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return None, f"HTTP {r.status_code} 非 JSON{hint}: {snippet}"
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if not isinstance(data, dict):
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return None, f"HTTP {r.status_code} 响应不是对象"
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return data, ""
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def fetch_one_snapshot(inst: dict[str, Any]) -> dict[str, Any]:
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base = (inst.get("base_url") or "").rstrip("/")
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token = (inst.get("bridge_token") or "").strip()
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out: dict[str, Any] = {
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"id": inst.get("id"),
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"name": inst.get("name"),
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"base_url": base,
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"embed_path": inst.get("embed_path") or "/embed",
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"tags": inst.get("tags") or "",
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"online": False,
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"error": "",
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"snapshot": None,
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"pulled_at": time.strftime("%Y-%m-%d %H:%M:%S"),
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}
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if not base or not token:
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out["error"] = "缺少 URL 或 Token"
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return out
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url = f"{base}/api/hub/options/snapshot"
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try:
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r = requests.get(
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url,
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headers={"X-Hub-Token": token, "Accept": "application/json"},
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timeout=_timeout(),
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)
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data = {}
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try:
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data = r.json()
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except Exception:
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data = {}
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if r.status_code != 200 or not isinstance(data, dict) or not data.get("ok"):
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out["error"] = (data.get("msg") if isinstance(data, dict) else None) or f"HTTP {r.status_code}"
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out["snapshot"] = data if isinstance(data, dict) else None
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return out
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out["online"] = True
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out["snapshot"] = data
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return out
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except requests.Timeout:
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out["error"] = "超时"
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return out
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except Exception as e:
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out["error"] = str(e) or "拉取失败"
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return out
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def post_close_full(inst: dict[str, Any], *, inst_id: str) -> dict[str, Any]:
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"""向客户端下发买一全平指令;下单在客户端本地执行."""
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base = (inst.get("base_url") or "").rstrip("/")
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token = (inst.get("bridge_token") or "").strip()
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iid = (inst_id or "").strip()
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if not base or not token:
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return {"ok": False, "msg": "缺少 URL 或 Token"}
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if not iid:
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return {"ok": False, "msg": "缺少 inst_id"}
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url = f"{base}/api/hub/options/close"
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try:
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r = requests.post(
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url,
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headers=_headers(token),
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json={"inst_id": iid},
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timeout=_close_timeout(),
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)
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try:
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data = r.json()
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except Exception:
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data = {}
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if isinstance(data, dict) and data:
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if r.status_code >= 400 and "ok" not in data:
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data = dict(data)
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data["ok"] = False
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data.setdefault("msg", f"HTTP {r.status_code}")
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return data
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return {"ok": False, "msg": f"HTTP {r.status_code}"}
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except requests.Timeout:
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return {"ok": False, "msg": "客户端超时(下单可能仍在进行,请刷新确认)"}
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except Exception as e:
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return {"ok": False, "msg": str(e) or "下发失败"}
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def post_cond_order(inst: dict[str, Any], payload: dict[str, Any]) -> dict[str, Any]:
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base = (inst.get("base_url") or "").rstrip("/")
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token = (inst.get("bridge_token") or "").strip()
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if not base or not token:
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return {"ok": False, "msg": "缺少 URL 或 Token", "instance_id": inst.get("id")}
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url = f"{base}/api/hub/options/cond_orders"
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try:
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r = requests.post(url, headers=_headers(token), json=payload, timeout=_close_timeout())
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data = r.json() if r.content else {}
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if not isinstance(data, dict):
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data = {"ok": False, "msg": f"HTTP {r.status_code}"}
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data["instance_id"] = inst.get("id")
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data["instance_name"] = inst.get("name")
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return data
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except requests.Timeout:
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return {
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"ok": False,
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"msg": "客户端超时",
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"instance_id": inst.get("id"),
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"instance_name": inst.get("name"),
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}
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except Exception as e:
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return {
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"ok": False,
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"msg": str(e) or "下发失败",
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"instance_id": inst.get("id"),
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"instance_name": inst.get("name"),
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}
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def post_cond_cancel(inst: dict[str, Any], hub_order_id: str) -> dict[str, Any]:
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base = (inst.get("base_url") or "").rstrip("/")
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token = (inst.get("bridge_token") or "").strip()
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oid = (hub_order_id or "").strip()
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if not base or not token or not oid:
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return {"ok": False, "msg": "参数不完整"}
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url = f"{base}/api/hub/options/cond_orders/{oid}/cancel"
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try:
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r = requests.post(url, headers=_headers(token), json={}, timeout=_timeout())
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data = r.json() if r.content else {}
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return data if isinstance(data, dict) else {"ok": False, "msg": f"HTTP {r.status_code}"}
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except Exception as e:
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return {"ok": False, "msg": str(e) or "取消失败"}
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def post_cond_exit(inst: dict[str, Any], hub_order_id: str, payload: dict[str, Any]) -> dict[str, Any]:
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base = (inst.get("base_url") or "").rstrip("/")
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token = (inst.get("bridge_token") or "").strip()
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oid = (hub_order_id or "").strip()
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if not base or not token or not oid:
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return {"ok": False, "msg": "参数不完整"}
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url = f"{base}/api/hub/options/cond_orders/{oid}/exit"
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try:
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r = requests.post(url, headers=_headers(token), json=payload or {}, timeout=_timeout())
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data = r.json() if r.content else {}
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return data if isinstance(data, dict) else {"ok": False, "msg": f"HTTP {r.status_code}"}
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except Exception as e:
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return {"ok": False, "msg": str(e) or "更新失败"}
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def fetch_cond_orders(inst: dict[str, Any]) -> dict[str, Any]:
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base = (inst.get("base_url") or "").rstrip("/")
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token = (inst.get("bridge_token") or "").strip()
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if not base or not token:
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return {"ok": False, "msg": "缺少 URL 或 Token", "orders": []}
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url = f"{base}/api/hub/options/cond_orders"
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try:
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r = requests.get(
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url,
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headers={"X-Hub-Token": token, "Accept": "application/json"},
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timeout=_timeout(),
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)
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data = r.json() if r.content else {}
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if isinstance(data, dict):
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data["instance_id"] = inst.get("id")
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data["instance_name"] = inst.get("name")
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return data
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return {"ok": False, "msg": f"HTTP {r.status_code}", "orders": []}
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except Exception as e:
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return {"ok": False, "msg": str(e) or "拉取失败", "orders": [], "instance_id": inst.get("id")}
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def pull_all_enabled() -> list[dict[str, Any]]:
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instances = list_instances(enabled_only=True)
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if not instances:
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return []
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results: list[dict[str, Any]] = []
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with ThreadPoolExecutor(max_workers=min(8, len(instances))) as pool:
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futs = {pool.submit(fetch_one_snapshot, inst): inst["id"] for inst in instances}
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by_id: dict[Any, dict[str, Any]] = {}
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for fut in as_completed(futs):
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row = fut.result()
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by_id[row.get("id")] = row
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for inst in instances:
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results.append(by_id.get(inst["id"]) or fetch_one_snapshot(inst))
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return results
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def fetch_one_stats(inst: dict[str, Any], *, window: str = "7d") -> dict[str, Any]:
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"""拉取单机窗口化期权统计."""
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base = (inst.get("base_url") or "").rstrip("/")
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token = (inst.get("bridge_token") or "").strip()
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out: dict[str, Any] = {
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"id": inst.get("id"),
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"name": inst.get("name"),
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"online": False,
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"error": "",
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"stats": None,
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}
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if not base or not token:
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out["error"] = "缺少 URL 或 Token"
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return out
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url = f"{base}/api/hub/options/stats"
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try:
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r = requests.get(
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url,
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headers={"X-Hub-Token": token, "Accept": "application/json"},
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params={"window": window},
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timeout=max(_timeout(), 15.0),
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)
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data = {}
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try:
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data = r.json()
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except Exception:
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data = {}
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if r.status_code != 200 or not isinstance(data, dict) or not data.get("ok"):
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out["error"] = (data.get("msg") if isinstance(data, dict) else None) or f"HTTP {r.status_code}"
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out["stats"] = data if isinstance(data, dict) else None
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return out
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out["online"] = True
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out["stats"] = data
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return out
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except requests.Timeout:
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out["error"] = "超时"
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return out
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except Exception as e:
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out["error"] = str(e) or "拉取失败"
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return out
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def pull_all_stats(window: str = "7d") -> list[dict[str, Any]]:
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instances = list_instances(enabled_only=True)
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if not instances:
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return []
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results: list[dict[str, Any]] = []
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with ThreadPoolExecutor(max_workers=min(8, len(instances))) as pool:
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futs = {
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pool.submit(fetch_one_stats, inst, window=window): inst["id"] for inst in instances
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}
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by_id: dict[Any, dict[str, Any]] = {}
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for fut in as_completed(futs):
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row = fut.result()
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by_id[row.get("id")] = row
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for inst in instances:
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results.append(by_id.get(inst["id"]) or fetch_one_stats(inst, window=window))
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return results
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def fetch_client_version(inst: dict[str, Any]) -> dict[str, Any]:
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"""探测客户端 git 版本 / 在线."""
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base = (inst.get("base_url") or "").rstrip("/")
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token = (inst.get("bridge_token") or "").strip()
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out: dict[str, Any] = {
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"ok": False,
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"online": False,
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"sha": "",
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"short_sha": "",
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"branch": "",
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"dirty": False,
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"msg": "",
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"instance_id": inst.get("id"),
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"instance_name": inst.get("name"),
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}
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if not base or not token:
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out["msg"] = "缺少 URL 或 Token"
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return out
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url = f"{base}/api/hub/version"
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try:
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r = requests.get(
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url,
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headers={"X-Hub-Token": token, "Accept": "application/json"},
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timeout=_timeout(),
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)
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data, err = _response_json(r)
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if data is None:
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out["msg"] = err or f"HTTP {r.status_code}"
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return out
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for key in ("sha", "short_sha", "branch", "dirty", "msg", "repo"):
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if key in data:
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out[key] = data.get(key)
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out["ok"] = bool(data.get("ok")) and r.status_code == 200
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out["online"] = out["ok"]
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if not out["ok"]:
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out["msg"] = data.get("msg") or err or f"HTTP {r.status_code}"
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return out
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except requests.Timeout:
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out["msg"] = "超时"
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return out
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except Exception as e:
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out["msg"] = str(e) or "探测失败"
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return out
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def post_client_update(inst: dict[str, Any]) -> dict[str, Any]:
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"""触发客户端快速更新(git pull + pm2 restart)."""
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base = (inst.get("base_url") or "").rstrip("/")
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token = (inst.get("bridge_token") or "").strip()
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if not base or not token:
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return {
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"ok": False,
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"msg": "缺少 URL 或 Token",
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"instance_id": inst.get("id"),
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"instance_name": inst.get("name"),
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}
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url = f"{base}/api/hub/update"
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try:
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r = requests.post(
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url,
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headers=_headers(token),
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json={},
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timeout=_timeout(),
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)
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data, err = _response_json(r)
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if data is None:
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data = {"ok": False, "msg": err or f"HTTP {r.status_code}"}
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data["instance_id"] = inst.get("id")
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data["instance_name"] = inst.get("name")
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if r.status_code >= 400 and not data.get("ok"):
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data["ok"] = False
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data.setdefault("msg", err or f"HTTP {r.status_code}")
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return data
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except requests.Timeout:
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return {
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"ok": False,
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"msg": "客户端超时(更新可能仍在进行,请刷新版本确认)",
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"instance_id": inst.get("id"),
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"instance_name": inst.get("name"),
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}
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except Exception as e:
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return {
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"ok": False,
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"msg": str(e) or "下发失败",
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"instance_id": inst.get("id"),
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"instance_name": inst.get("name"),
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}
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def fetch_backup_list(inst: dict[str, Any]) -> dict[str, Any]:
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base = (inst.get("base_url") or "").rstrip("/")
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token = (inst.get("bridge_token") or "").strip()
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if not base or not token:
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return {"ok": False, "msg": "缺少 URL 或 Token", "items": []}
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url = f"{base}/api/hub/backup/list"
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try:
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r = requests.get(
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url,
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headers={"X-Hub-Token": token, "Accept": "application/json"},
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timeout=_timeout(),
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)
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data, err = _response_json(r)
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if data is None:
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return {
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"ok": False,
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"msg": err or f"HTTP {r.status_code}",
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"items": [],
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"instance_id": inst.get("id"),
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"instance_name": inst.get("name"),
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}
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data.setdefault("instance_id", inst.get("id"))
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data.setdefault("instance_name", inst.get("name"))
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return data
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except Exception as e:
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return {
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"ok": False,
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"msg": str(e) or "拉取失败",
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"items": [],
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"instance_id": inst.get("id"),
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"instance_name": inst.get("name"),
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}
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def fetch_backup_file(inst: dict[str, Any], name: str) -> tuple[bool, bytes | None, str]:
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"""返回 (ok, content, msg_or_filename)."""
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base = (inst.get("base_url") or "").rstrip("/")
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token = (inst.get("bridge_token") or "").strip()
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safe = (name or "").strip()
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if not base or not token or not safe:
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return False, None, "参数不完整"
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url = f"{base}/api/hub/backup/download/{safe}"
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try:
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r = requests.get(
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url,
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headers={"X-Hub-Token": token, "Accept": "application/gzip, application/json"},
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timeout=max(_timeout(), 60.0),
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stream=True,
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)
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ctype = (r.headers.get("content-type") or "").lower()
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if r.status_code != 200:
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try:
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data = r.json()
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return False, None, (data.get("msg") if isinstance(data, dict) else None) or f"HTTP {r.status_code}"
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except Exception:
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return False, None, f"HTTP {r.status_code}"
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if "json" in ctype:
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try:
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data = r.json()
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return False, None, (data.get("msg") if isinstance(data, dict) else None) or "下载失败"
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except Exception:
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return False, None, "下载失败"
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return True, r.content, os.path.basename(safe)
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except requests.Timeout:
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return False, None, "下载超时"
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except Exception as e:
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return False, None, str(e) or "下载失败"
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def dispatch_cond_order_to_ids(instance_ids: list[int], payload: dict[str, Any]) -> list[dict[str, Any]]:
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results = []
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for iid in instance_ids:
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inst = get_instance(int(iid))
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if not inst:
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results.append({"ok": False, "msg": "实例不存在", "instance_id": iid})
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continue
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if not inst.get("enabled"):
|
|
results.append(
|
|
{
|
|
"ok": False,
|
|
"msg": "实例未启用",
|
|
"instance_id": iid,
|
|
"instance_name": inst.get("name"),
|
|
}
|
|
)
|
|
continue
|
|
results.append(post_cond_order(inst, payload))
|
|
return results
|