mirror of
https://github.com/jmagar/unraid-mcp.git
synced 2026-03-23 12:39:24 -07:00
60defc35ca
New notification actions (archive_many, create_unique, unarchive_many, unarchive_all, recalculate) bring unraid_notifications to 14 actions. Also includes continuation of CodeRabbit/PR review fixes: - Remove redundant try-except in virtualization.py (silent failure fix) - Add QueryCache protocol with get/put/invalidate_all to core/client.py - Refactor subscriptions (manager, diagnostics, resources, utils) - Update config (logging, settings) for improved structure - Expand test coverage: http_layer, safety guards, schema validation - Minor cleanups: array, docker, health, keys tools Co-authored-by: Claude <noreply@anthropic.com>
90 lines
2.8 KiB
Python
90 lines
2.8 KiB
Python
"""Shared utilities for the subscription system."""
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import ssl as _ssl
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from typing import Any
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from ..config.settings import UNRAID_API_URL, UNRAID_VERIFY_SSL
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def build_ws_url() -> str:
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"""Build a WebSocket URL from the configured UNRAID_API_URL.
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Converts http(s) scheme to ws(s) and ensures /graphql path suffix.
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Returns:
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The WebSocket URL string (e.g. "wss://10.1.0.2:31337/graphql").
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Raises:
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ValueError: If UNRAID_API_URL is not configured.
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"""
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if not UNRAID_API_URL:
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raise ValueError("UNRAID_API_URL is not configured")
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if UNRAID_API_URL.startswith("https://"):
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ws_url = "wss://" + UNRAID_API_URL[len("https://") :]
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elif UNRAID_API_URL.startswith("http://"):
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ws_url = "ws://" + UNRAID_API_URL[len("http://") :]
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else:
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ws_url = UNRAID_API_URL
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if not ws_url.endswith("/graphql"):
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ws_url = ws_url.rstrip("/") + "/graphql"
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return ws_url
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def build_ws_ssl_context(ws_url: str) -> _ssl.SSLContext | None:
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"""Build an SSL context for WebSocket connections when using wss://.
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Args:
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ws_url: The WebSocket URL to connect to.
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Returns:
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An SSLContext configured per UNRAID_VERIFY_SSL, or None for non-TLS URLs.
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"""
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if not ws_url.startswith("wss://"):
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return None
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if isinstance(UNRAID_VERIFY_SSL, str):
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return _ssl.create_default_context(cafile=UNRAID_VERIFY_SSL)
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if UNRAID_VERIFY_SSL:
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return _ssl.create_default_context()
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# Explicitly disable verification (equivalent to verify=False)
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ctx = _ssl.SSLContext(_ssl.PROTOCOL_TLS_CLIENT)
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ctx.check_hostname = False
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ctx.verify_mode = _ssl.CERT_NONE
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return ctx
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def _analyze_subscription_status(
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status: dict[str, Any],
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) -> tuple[int, list[dict[str, Any]]]:
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"""Analyze subscription status dict, returning error count and connection issues.
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This is the canonical, shared implementation used by both the health tool
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and the subscription diagnostics tool.
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Args:
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status: Dict of subscription name -> status info from get_subscription_status().
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Returns:
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Tuple of (error_count, connection_issues_list).
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"""
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error_count = 0
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connection_issues: list[dict[str, Any]] = []
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for sub_name, sub_status in status.items():
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runtime = sub_status.get("runtime", {})
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conn_state = runtime.get("connection_state", "unknown")
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if conn_state in ("error", "auth_failed", "timeout", "max_retries_exceeded", "invalid_uri"):
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error_count += 1
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if runtime.get("last_error"):
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connection_issues.append(
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{
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"subscription": sub_name,
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"state": conn_state,
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"error": runtime["last_error"],
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}
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)
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return error_count, connection_issues
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