Files
archived-MoviePilot-Plugins/plugins.v2/clashruleprovider/models/generics.py
wumode e15733b7de refactor(ClashRuleProvider): 重构后端核心逻辑与数据模型
- 数据模型重构: 全面引入 Pydantic 模型(ClashConfig, Proxy, ProxyGroup 等)替代原有字典结构,提供更严格的数据验证与类型安全。
- 数据迁移机制: 新增 v2.1.0 数据升级脚本,支持将旧版代理、策略组及规则数据自动迁移至新架构。
- 配置补丁系统: 实现基于 JSON Patch 的细粒度配置修补机制,替代旧版覆盖逻辑,提升配置修改的灵活性。
- 服务层优化: 重写 ClashRuleProviderService 以适配新对象模型,增强代码可维护性与扩展性。
- API模型同步: 更新相关 API 数据模型以保持与内部数据结构的一致性。
- 用户界面: 批量规则管理和数据项隐藏支持
2026-01-10 19:23:32 +08:00

94 lines
3.1 KiB
Python

from typing import TypeVar, Generic, Iterator, Any
from pydantic import BaseModel, RootModel, Field, model_validator
from .metadata import Metadata
# Specific data payload model
T = TypeVar("T")
class ResourceItem(BaseModel, Generic[T]):
"""Generic resource item model"""
name: str = Field(..., description="Resource name")
data: T = Field(..., description="Resource data payload")
meta: Metadata = Field(default_factory=Metadata, description="Resource metadata")
# Subclasses of ResourceItem
R = TypeVar("R", bound=ResourceItem)
class ResourceList(RootModel[list[R]], Generic[R]):
"""
Generic configuration list base class
"""
root: list[R] = Field(default_factory=list)
@model_validator(mode='after')
def validate_unique_names(self) -> 'ResourceList[R]':
names = [item.name for item in self.root]
if len(names) != len(set(names)):
raise ValueError("names must be unique")
return self
def __iter__(self) -> Iterator[R]:
return iter(self.root)
def __len__(self) -> int:
return len(self.root)
def __contains__(self, name: str) -> bool:
"""Check if a configuration with the specified name exists"""
return any(item.name == name for item in self.root)
def get(self, name: str) -> R | None:
"""Get the configuration item by name"""
for item in self.root:
if item.name == name:
return item
return None
def add(self, item: R):
"""Add a configuration item, raise an exception if the name is duplicated"""
if item.name in self:
raise ValueError(f"name {item.name!r} already exists")
self.root.insert(0, item)
def remove(self, name: str):
"""Remove the configuration item by name"""
self.root = [item for item in self.root if item.name != name]
def pop(self, name: str) -> R | None:
"""Remove and return the configuration item with the specified name"""
for i, item in enumerate(self.root) :
if item.name == name:
return self.root.pop(i)
return None
def update(self, name: str, item: R):
"""Update the configuration item with the specified name"""
for i, existing_item in enumerate(self.root):
if existing_item.name == name:
item.meta = self.root[i].meta
self.root[i] = item
return
def update_data(self, name: str, data: Any) -> bool:
"""Update only the data payload of the configuration item with the specified name"""
item = self.get(name)
if item:
item.data = data
return True
return False
def set_meta(self, name: str, meta: Metadata) -> bool:
"""Set metadata for the specified configuration item"""
item = self.get(name)
if item:
item.meta = meta
return True
return False
@property
def names(self) -> list[str]:
"""Return a list of names for all configuration items"""
return [item.name for item in self.root]