42 lines
1.8 KiB
Python
42 lines
1.8 KiB
Python
#!/usr/bin/env python3
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"""Report installed document tools and exact font-family availability."""
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from __future__ import annotations
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import importlib.metadata
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import shutil
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from _docx_common import SkillArgumentParser, run_cli, run_program
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def main():
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parser = SkillArgumentParser(description="检查文档依赖和指定字体是否实际安装")
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parser.add_argument("--font", action="append", default=[], help="需精确检查的字体家族，可重复传入")
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args = parser.parse_args()
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tools = {name: shutil.which(name) for name in ("soffice", "pandoc", "pdftoppm", "pdftotext", "typst", "fc-list")}
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packages = {}
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for name in ("python-docx", "lxml", "defusedxml", "Pillow", "pdfplumber", "pypdf", "rapidocr", "onnxruntime"):
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try:
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packages[name] = importlib.metadata.version(name)
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except importlib.metadata.PackageNotFoundError:
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packages[name] = None
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fonts = set()
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if tools["fc-list"]:
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result = run_program([tools["fc-list"], "--format", "%{family}\n"], timeout=30)
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fonts = {name.strip() for line in result.stdout.splitlines() for name in line.split(",") if name.strip()}
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lookup = {name.casefold() for name in fonts}
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requested = {name: name.strip().casefold() in lookup for name in args.font}
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return {
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"tools": tools, "packages": packages,
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"missing_tools": [name for name, path in tools.items() if not path],
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"missing_packages": [name for name, version in packages.items() if not version],
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"requested_fonts": requested,
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"missing_fonts": [name for name, installed in requested.items() if not installed],
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"font_inventory_available": bool(tools["fc-list"]),
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"font_families": sorted(fonts),
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}
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if __name__ == "__main__":
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raise SystemExit(run_cli(main))
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