88 lines
3.1 KiB
Python
88 lines
3.1 KiB
Python
"""Application configuration loaded from environment variables or a local .env file."""
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from pydantic import Field
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from pydantic_settings import BaseSettings
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from typing import Literal
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LEGACY_DEFAULT_SECRET = "change-me-to-a-long-random-string"
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class Settings(BaseSettings):
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# ---------- 运行环境 ----------
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environment: Literal["development", "test", "production"] = "development"
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# ---------- 数据库 ----------
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DATABASE_URL: str = "sqlite+aiosqlite:///./pingwatch.db"
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# PostgreSQL: "postgresql+asyncpg://user:pass@localhost/pingwatch"
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# ---------- 企业微信 ----------
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WECOM_CORP_ID: str = ""
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WECOM_AGENT_ID: int = 0
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WECOM_APP_SECRET: str = ""
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# ---------- Casdoor ----------
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casdoor_endpoint: str = "https://casdoor.dhdx.fun"
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CASDOOR_CLIENT_ID: str = ""
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CASDOOR_CLIENT_SECRET: str = ""
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CASDOOR_CERTIFICATE: str = "" # 可选，用于验证 id_token 签名
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CASDOOR_ORGANIZATION: str = "dahua"
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CASDOOR_APPLICATION: str = "PingWatch"
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CASDOOR_REDIRECT_URI: str = "http://10.10.10.7:5173/login" # 前端回调地址
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# ---------- 连通性监测 ----------
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probe_packets_per_round: int = Field(default=3, ge=1, le=10)
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offline_consecutive_rounds: int = Field(default=2, ge=1, le=10)
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degraded_window_rounds: int = Field(default=5, ge=2, le=60)
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degraded_loss_percent: float = Field(default=20.0, ge=1, le=100)
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recovery_consecutive_clean_rounds: int = Field(default=3, ge=1, le=20)
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# ---------- 企业微信投递 ----------
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wecom_notification_enabled: bool = False
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wecom_notification_max_attempts: int = Field(default=5, ge=1, le=10)
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wecom_retry_base_seconds: int = Field(default=30, ge=1, le=3600)
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WECOM_TO_PARTY: str = ""
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# ---------- Ping 引擎 ----------
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PING_INTERVAL_SECONDS: int = 30
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PING_TIMEOUT_SECONDS: float = 5.0
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DEFAULT_ALERT_THRESHOLD: int = 5
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PING_CONCURRENCY: int = 50
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FPING_PATH: str = "/usr/bin/fping"
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# ---------- 上游心跳 ----------
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UPSTREAM_PING_TARGET: str = "114.114.114.114"
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UPSTREAM_PING_THRESHOLD: int = 2
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OFFLINE_SUPPRESS_RATIO: float = 0.9
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# ---------- 数据保留 ----------
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PING_RECORD_RETENTION_DAYS: int = 90
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ALERT_RETENTION_DAYS: int = 365
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# ---------- JWT ----------
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secret_key: str = LEGACY_DEFAULT_SECRET
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ACCESS_TOKEN_EXPIRE_MINUTES: int = 480
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# ---------- LogHive ----------
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LOGHIVE_ENDPOINT: str = "http://10.10.10.14:8000"
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LOGHIVE_PROJECT: str = "PingWatch"
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LOGHIVE_API_KEY: str = ""
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# ---------- CORS ----------
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CORS_ORIGINS: str = "http://localhost:5173,http://10.10.10.7:5173,http://10.10.10.7"
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model_config = {"env_file": ".env", "env_file_encoding": "utf-8", "extra": "ignore"}
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@property
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def CASDOOR_ENDPOINT(self) -> str:
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"""Compatibility accessor for existing uppercase configuration consumers."""
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return self.casdoor_endpoint
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@property
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def SECRET_KEY(self) -> str:
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"""Compatibility accessor for existing uppercase configuration consumers."""
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return self.secret_key
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settings = Settings()
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