"""HTML / HTM -> PDF.
A standalone .html upload is rendered as-is: the document's own "
m = re.search(r"]*>", html_text, re.IGNORECASE)
if m:
return html_text[: m.end()] + style + html_text[m.end():]
return style + html_text
def convert(path: Path, job_id: str, progress_cb=None, output_dir=None,
source_name=None) -> str:
"""Render a standalone HTML/HTM file to a typeset PDF."""
raw = path.read_bytes()
html_text = common.decode_declared(raw)
if not html_text.strip():
raise ValueError("empty file: nothing to convert")
title = _extract_title(html_text)
def _build():
return _inject_base_css(html_text), path.name
return common.convert_single(
path, job_id, build_html=_build, title=title, css="",
progress_cb=progress_cb, output_dir=output_dir,
name_src=source_name or path.name,
)