57 lines
2.3 KiB
Python
57 lines
2.3 KiB
Python
from __future__ import annotations
|
|
from pathlib import Path
|
|
import subprocess
|
|
import xml.etree.ElementTree as ET
|
|
|
|
class MustangError(RuntimeError):
|
|
pass
|
|
|
|
def _run(jar: Path, args: list[str], logger) -> subprocess.CompletedProcess[str]:
|
|
if not jar.exists():
|
|
raise MustangError(f"Mustang jar not found: {jar}")
|
|
cmd = ["java", "-Xmx1G", "-Dfile.encoding=UTF-8", "-jar", str(jar)] + args
|
|
logger.debug("Running Mustang: %s", " ".join(cmd))
|
|
proc = subprocess.run(cmd, capture_output=True, text=True, timeout=180)
|
|
logger.debug("Mustang stdout:\n%s", proc.stdout.strip())
|
|
logger.debug("Mustang stderr:\n%s", proc.stderr.strip())
|
|
return proc
|
|
|
|
def combine_facturx(jar: Path, source_pdf: Path, source_xml: Path, out_pdf: Path, logger, profile: str = "E") -> Path:
|
|
out_pdf.parent.mkdir(parents=True, exist_ok=True)
|
|
proc = _run(jar, [
|
|
"--action", "combine",
|
|
"--source", str(source_pdf),
|
|
"--source-xml", str(source_xml),
|
|
"--out", str(out_pdf),
|
|
"--format", "fx", "--version", "1",
|
|
"--profile", profile, "--no-additional-attachments"
|
|
], logger)
|
|
if proc.returncode != 0:
|
|
raise MustangError(f"Mustang combine failed (rc={proc.returncode}). See logs for details.")
|
|
if not out_pdf.is_file() or out_pdf.stat().st_size == 0:
|
|
raise MustangError("Mustang produced no PDF")
|
|
return out_pdf
|
|
|
|
def validate(jar: Path, source: Path, out_report: Path, logger, no_notices: bool = True) -> Path:
|
|
out_report.parent.mkdir(parents=True, exist_ok=True)
|
|
args = []
|
|
if no_notices:
|
|
args += ["--no-notices"]
|
|
args += ["--action", "validate", "--source", str(source)]
|
|
proc = _run(jar, args, logger)
|
|
# Persist reports even on failure; a zero exit code alone is insufficient.
|
|
content = proc.stdout.strip()
|
|
out_report.write_text(content, encoding="utf-8")
|
|
try:
|
|
root = ET.fromstring(content)
|
|
summaries = root.findall(".//summary")
|
|
valid = (root.tag == "validation"
|
|
and root.find("xml/summary") is not None
|
|
and root.find("summary") is not None
|
|
and all(s.get("status") == "valid" for s in summaries))
|
|
except ET.ParseError:
|
|
valid = False
|
|
if proc.returncode != 0 or not valid:
|
|
raise MustangError(f"Validation failed; see {out_report} and logs")
|
|
return out_report
|