Files
MoviePilot/scripts/generate_plugin_market_default.py
T

135 lines
5.2 KiB
Python

"""
根据 MoviePilot Wiki 清单生成发版快照中的插件市场默认值。
"""
import argparse
import ast
import re
from pathlib import Path
from typing import Optional
from urllib.parse import urlparse
OFFICIAL_PLUGIN_MARKET = "https://github.com/jxxghp/MoviePilot-Plugins"
PLUGIN_MARKET_WIKI_START = "<!-- plugin-market-repos:start -->"
PLUGIN_MARKET_WIKI_END = "<!-- plugin-market-repos:end -->"
PLUGIN_MARKET_REPO_PATTERN = re.compile(
r"https?://github\.com/[A-Za-z0-9_.-]+/[A-Za-z0-9_.-]+(?:\.git)?/?",
re.IGNORECASE,
)
def _parse_args(args: Optional[list[str]] = None) -> argparse.Namespace:
"""解析独立构建脚本需要的 Wiki 和配置文件路径。"""
parser = argparse.ArgumentParser(description="生成插件市场发版默认值")
parser.add_argument("--wiki-file", type=Path, required=True)
parser.add_argument("--config-file", type=Path, required=True)
return parser.parse_args(args)
def _normalize_plugin_market_repo_url(repo_url: str) -> Optional[str]:
"""规范化 GitHub 插件仓库地址,供清单解析阶段去重。"""
repo_url = (repo_url or "").strip().rstrip("/").removesuffix(".git")
if not repo_url:
return None
parsed_url = urlparse(repo_url)
if parsed_url.scheme not in {"http", "https"}:
return None
if (parsed_url.hostname or "").lower() != "github.com":
return None
paths = [item for item in parsed_url.path.split("/") if item]
if len(paths) < 2:
return None
return f"https://github.com/{paths[0]}/{paths[1]}"
def _extract_plugin_market_repos_from_wiki(markdown: str) -> list[str]:
"""从唯一且有序的 Wiki 标记区域读取插件仓库清单。"""
start_count = markdown.count(PLUGIN_MARKET_WIKI_START)
end_count = markdown.count(PLUGIN_MARKET_WIKI_END)
start_index = markdown.find(PLUGIN_MARKET_WIKI_START)
end_index = markdown.find(PLUGIN_MARKET_WIKI_END)
if start_count != 1 or end_count != 1 or start_index >= end_index:
raise ValueError("Wiki 插件仓库清单必须包含唯一且有序的开始和结束标记")
content = markdown[
start_index + len(PLUGIN_MARKET_WIKI_START):end_index
]
repos: list[str] = []
seen_repos: set[str] = set()
for item in PLUGIN_MARKET_REPO_PATTERN.findall(content):
normalized_repo = _normalize_plugin_market_repo_url(item)
identity = normalized_repo.lower() if normalized_repo else ""
if not normalized_repo or identity in seen_repos:
continue
repos.append(normalized_repo)
seen_repos.add(identity)
return repos
def _find_plugin_market_assignment(source: str) -> tuple[int, int, str]:
"""定位 ConfigModel 中插件市场默认值对应的源码范围。"""
tree = ast.parse(source)
source_lines = source.splitlines(keepends=True)
for node in tree.body:
if not isinstance(node, ast.ClassDef) or node.name != "ConfigModel":
continue
for item in node.body:
if not isinstance(item, ast.AnnAssign):
continue
if not isinstance(item.target, ast.Name):
continue
if item.target.id != "PLUGIN_MARKET" or item.end_lineno is None:
continue
start = item.lineno - 1
indent_size = len(source_lines[start]) - len(source_lines[start].lstrip())
indent = source_lines[start][:indent_size]
return start, item.end_lineno, indent
raise ValueError("未在 ConfigModel 中找到 PLUGIN_MARKET 默认值")
def _format_plugin_market_assignment(repos: list[str], indent: str) -> str:
"""按配置文件现有缩进格式生成插件市场默认值源码。"""
lines = [f"{indent}PLUGIN_MARKET: str = (\n"]
for index, repo in enumerate(repos):
suffix = "," if index < len(repos) - 1 else ""
lines.append(f'{indent} "{repo}{suffix}"\n')
lines.append(f"{indent})\n")
return "".join(lines)
def _generate_plugin_market_default(wiki_file: Path, config_file: Path) -> list[str]:
"""读取 Wiki 清单并原地更新配置文件中的插件市场默认值。"""
markdown = wiki_file.read_text(encoding="utf-8")
repos = _extract_plugin_market_repos_from_wiki(markdown)
if not repos:
raise ValueError("Wiki 插件仓库清单为空")
if OFFICIAL_PLUGIN_MARKET not in repos:
raise ValueError("Wiki 插件仓库清单缺少 MoviePilot 官方插件仓库")
source = config_file.read_text(encoding="utf-8")
start, end, indent = _find_plugin_market_assignment(source)
source_lines = source.splitlines(keepends=True)
replacement = _format_plugin_market_assignment(repos, indent)
updated_source = (
"".join(source_lines[:start])
+ replacement
+ "".join(source_lines[end:])
)
config_file.write_text(updated_source, encoding="utf-8")
return repos
def main(args: Optional[list[str]] = None) -> int:
"""
读取 Wiki 清单并更新指定配置文件中的插件市场默认值。
"""
options = _parse_args(args)
repos = _generate_plugin_market_default(options.wiki_file, options.config_file)
print(f"已生成 PLUGIN_MARKET 默认值,共 {len(repos)} 个仓库")
return 0
if __name__ == "__main__":
raise SystemExit(main())