b972b64616
- 删除 ValidationQueue 双轨持久化队列，替换为纯内存 AsyncWorkerPool - 引入统一后台任务框架 JobExecutor（Job/CrawlJob/ValidateAllJob） - 新增 PluginRunner 统一插件执行（超时、重试、健康检查、统计） - 重构 SchedulerService 职责收敛为仅定时触发 ValidateAllJob - 使用 AsyncExitStack 重构 lifespan，安全管理长生命周期资源 - 路由层瘦身 50%+，业务异常上抛由全局中间件统一处理 - 实现设置全热更新（WorkerPool 并发、Validator 超时即时生效） - 前端 Store 强制写后重新拉取，消除乐观更新数据不同步 - 删除 queue.py / task_repo.py / task_service.py - 新增 execution 单元测试，全部 85 个测试通过
55 lines
1.3 KiB
Python
55 lines
1.3 KiB
Python
"""领域模型 - 纯数据结构，不依赖任何框架"""
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from dataclasses import dataclass, field
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from datetime import datetime
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from typing import List, Optional
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@dataclass
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class ProxyRaw:
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"""爬虫爬取的原始代理数据"""
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ip: str
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port: int
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protocol: str = "http"
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def __post_init__(self):
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self.protocol = self.protocol.lower().strip()
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if self.protocol not in ("http", "https", "socks4", "socks5"):
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self.protocol = "http"
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if not isinstance(self.port, int) or not (1 <= self.port <= 65535):
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raise ValueError(f"port must be between 1 and 65535, got {self.port}")
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@dataclass
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class Proxy:
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"""数据库中的代理实体"""
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ip: str
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port: int
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protocol: str
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score: int
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response_time_ms: Optional[float] = None
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last_check: Optional[datetime] = None
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created_at: Optional[datetime] = None
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@dataclass
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class PluginInfo:
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"""插件元数据"""
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id: str
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name: str
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display_name: str
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description: str
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enabled: bool
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last_run: Optional[datetime] = None
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success_count: int = 0
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failure_count: int = 0
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@dataclass
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class CrawlResult:
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"""插件爬取结果"""
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plugin_name: str
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proxies: List[ProxyRaw] = field(default_factory=list)
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success_count: int = 0
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failure_count: int = 0
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error: Optional[str] = None
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