bvandeusen
be4654fc72
- Add HTTP monitor plugin: endpoint checking with status history, latency tracking, time-range views - Add SNMP plugin: OID polling, device management, metric recording - Add Docker plugin: container status, resource usage, widget - Traefik: access log widget, request chart widget, expanded routes - UniFi: clients widget, devices widget, expanded poll routes - UPS: history widget, additional routes - Update plugin index with new entries Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
64 lines
3.0 KiB
Python
64 lines
3.0 KiB
Python
# plugins/http/models.py
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from __future__ import annotations
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import uuid
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from datetime import datetime, timezone
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from sqlalchemy import Boolean, DateTime, Float, Integer, String, Text
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from sqlalchemy.orm import Mapped, mapped_column
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from fabledscryer.models.base import Base
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class HttpMonitor(Base):
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"""A configured HTTP endpoint to check periodically."""
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__tablename__ = "http_monitors"
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id: Mapped[str] = mapped_column(
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String(36), primary_key=True, default=lambda: str(uuid.uuid4())
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)
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name: Mapped[str] = mapped_column(String(128), nullable=False)
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url: Mapped[str] = mapped_column(String(2048), nullable=False)
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method: Mapped[str] = mapped_column(String(8), nullable=False, default="GET")
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expected_status: Mapped[int] = mapped_column(Integer, nullable=False, default=200)
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# Optional substring to find in the response body (empty = skip check)
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content_match: Mapped[str] = mapped_column(String(512), nullable=False, default="")
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# JSON dict of extra request headers, e.g. {"Authorization": "Bearer ..."}
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headers_json: Mapped[str] = mapped_column(Text, nullable=False, default="{}")
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timeout_seconds: Mapped[int] = mapped_column(Integer, nullable=False, default=10)
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# 0 = use global plugin check_interval_seconds
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check_interval_seconds: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
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follow_redirects: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True)
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verify_ssl: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True)
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enabled: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True)
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# Updated after each check so the scheduler can compute next-run time efficiently
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last_checked_at: Mapped[datetime | None] = mapped_column(
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DateTime(timezone=True), nullable=True
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)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False,
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default=lambda: datetime.now(timezone.utc),
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)
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class HttpResult(Base):
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"""One check result for an HttpMonitor."""
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__tablename__ = "http_results"
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id: Mapped[str] = mapped_column(
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String(36), primary_key=True, default=lambda: str(uuid.uuid4())
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)
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monitor_id: Mapped[str] = mapped_column(String(36), nullable=False, index=True)
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checked_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), nullable=False,
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default=lambda: datetime.now(timezone.utc),
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index=True,
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)
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status_code: Mapped[int | None] = mapped_column(Integer, nullable=True)
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response_ms: Mapped[float | None] = mapped_column(Float, nullable=True)
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is_up: Mapped[bool] = mapped_column(Boolean, nullable=False, default=False)
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# None when no content_match is configured; True/False when it is
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content_matched: Mapped[bool | None] = mapped_column(Boolean, nullable=True)
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error_msg: Mapped[str | None] = mapped_column(String(512), nullable=True)
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# TLS expiry if the endpoint is HTTPS; None for HTTP or on error
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tls_expires_at: Mapped[datetime | None] = mapped_column(
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DateTime(timezone=True), nullable=True
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)
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