Files
einvoice/jr_einvoice/cli.py

231 lines
10 KiB
Python

from __future__ import annotations
from pathlib import Path
import os
import sys
import json
import typer
from rich.console import Console
from rich.panel import Panel
from .logging_utils import setup_logging
from .pipeline import build_in_folder
from .io import load_invoice_yaml
from .init import init_invoice_folder, init_invoice_under_root
from .setup import install_mustang, check_for_mustang_update
from .editor import open_in_editor
app = typer.Typer(add_completion=False, no_args_is_help=True)
console = Console()
def _repo_root() -> Path:
return Path(__file__).resolve().parent.parent
def _default_template() -> Path:
return _repo_root() / "templates" / "invoice.html.j2"
def _mustang_default_path() -> Path:
return _repo_root() / "tools" / "mustang" / "Mustang-CLI.jar"
def _mustang_dir() -> Path:
return _mustang_default_path().parent
def _default_mustang_jar() -> Path | None:
env = os.environ.get("JR_EINVOICE_MUSTANG_JAR")
if env:
return Path(env).expanduser()
return _mustang_default_path()
def _is_gui_session() -> bool:
return bool(os.environ.get("WAYLAND_DISPLAY") or os.environ.get("DISPLAY"))
def _fail(msg: str, exc: Exception | None = None, exit_code: int = 1):
console.print(Panel.fit(f"[bold red]ERROR[/bold red]: {msg}", border_style="red"))
if exc:
console.print(f"[red]{type(exc).__name__}: {exc}[/red]")
raise typer.Exit(exit_code)
@app.command("setup-mustang")
def setup_mustang(
version: str = typer.Option("2.22.0", "--version", help="Mustang-CLI version to download"),
dest: Path = typer.Option(_mustang_default_path(), "--dest", help="Where to place Mustang-CLI.jar"),
verify_sha1: bool = typer.Option(True, "--verify-sha1/--no-verify-sha1", help="Verify downloaded jar using Maven .sha1 file"),
log_level: str = typer.Option("INFO", "--log-level", help="Console log level: DEBUG/INFO/WARNING/ERROR"),
):
logger = setup_logging(log_level, None)
try:
install_mustang(version=version, target_path=dest, logger=logger, verify_sha1=verify_sha1)
console.print(Panel.fit(f"[bold green]OK[/bold green]\nInstalled Mustang CLI to:\n{dest}", border_style="green"))
except Exception as e:
_fail("setup-mustang failed", e)
@app.command("mustang-update")
def mustang_update(
apply: bool = typer.Option(False, "--apply", help="If set, downloads and installs latest version when available"),
verify_sha1: bool = typer.Option(True, "--verify-sha1/--no-verify-sha1", help="Verify downloaded jar using Maven .sha1 file"),
log_level: str = typer.Option("INFO", "--log-level", help="Console log level: DEBUG/INFO/WARNING/ERROR"),
):
logger = setup_logging(log_level, None)
try:
needs, installed, latest = check_for_mustang_update(_mustang_dir(), logger)
if not needs:
console.print(Panel.fit(f"[bold green]Up-to-date[/bold green]\nInstalled: {installed}\nLatest: {latest}", border_style="green"))
return
if not apply:
console.print(Panel.fit(
f"[bold yellow]Update available[/bold yellow]\nInstalled: {installed or '(none)'}\nLatest: {latest}\n\nRun with --apply to install.",
border_style="yellow"
))
return
install_mustang(version=latest, target_path=_mustang_default_path(), logger=logger, verify_sha1=verify_sha1)
console.print(Panel.fit(f"[bold green]Updated[/bold green]\nNow installed: {latest}", border_style="green"))
except Exception as e:
_fail("mustang-update failed", e)
@app.command()
def init(
invoice_dir: Path = typer.Argument(..., help="Target invoice folder OR invoices root (when --auto-folder is set)"),
customer: str | None = typer.Option(None, "--customer", "-c", help="Customer key/name, e.g. 'unicredit'"),
project: str | None = typer.Option(None, "--project", "-p", help="Project/subject to prefill first line item name"),
invoice_number: str | None = typer.Option(None, "--invoice-number", "-n", help="Invoice number to prefill. If omitted, can be auto-suggested."),
invoices_root: Path | None = typer.Option(None, "--invoices-root", help="Folder containing all invoice folders; used to auto-suggest the next invoice number"),
auto_folder: bool = typer.Option(False, "--auto-folder", help="If set, treat INVOICE_DIR as invoices root and create a subfolder Rechnung_<nr>_<customer> automatically"),
due_days: int = typer.Option(14, "--due-days", help="Default due date offset in days"),
force: bool = typer.Option(False, "--force", help="Overwrite invoice.yaml/assets if they already exist"),
open_editor: bool = typer.Option(False, "--open", help="Open invoice.yaml in $EDITOR after init"),
open_auto: bool = typer.Option(False, "--open-auto", help="Open invoice.yaml automatically if a GUI session is detected (Wayland/X11) and stdout is a TTY"),
print_path: bool = typer.Option(False, "--print-path", help="Print the created invoice folder path (useful for scripts)"),
print_path_only: bool = typer.Option(False, "--print-path-only", help="Only print the path (no rich panel); best for scripts"),
log_level: str = typer.Option("INFO", "--log-level", help="Console log level: DEBUG/INFO/WARNING/ERROR"),
):
logger = setup_logging(log_level, None)
try:
if auto_folder:
target = init_invoice_under_root(
invoices_root=invoice_dir,
repo_root=_repo_root(),
logger=logger,
customer=customer,
project=project,
invoice_number=invoice_number,
due_days=due_days,
force=force,
)
else:
target = init_invoice_folder(
invoice_dir,
_repo_root(),
logger,
force=force,
customer=customer,
invoice_number=invoice_number,
invoices_root=invoices_root,
due_days=due_days,
project=project,
)
target_path = target.resolve()
invoice_yaml = target_path / "invoice.yaml"
if print_path_only:
sys.stdout.write(str(target_path) + "\n")
else:
console.print(Panel.fit(
f"[bold green]OK[/bold green]\nInitialized: {target_path}\nEdit: {invoice_yaml}\nThen run: jr-einvoice generate {target_path}",
border_style="green"
))
if print_path:
console.print(str(target_path))
do_open = open_editor or (open_auto and _is_gui_session() and sys.stdout.isatty())
if do_open:
open_in_editor(invoice_yaml, logger)
except Exception as e:
_fail("init failed", e)
@app.command()
def generate(
invoice_dir: Path = typer.Argument(..., exists=True, file_okay=False, dir_okay=True, readable=True, help="Invoice folder containing invoice.yaml"),
invoice_filename: str = typer.Option("invoice.yaml", "--file", help="Invoice YAML filename inside the folder"),
out_subdir: str = typer.Option("out", "--out-subdir", help="Where to write artifacts inside the invoice folder"),
template: Path = typer.Option(_default_template(), "--template", exists=True, readable=True, help="Jinja2 HTML template"),
mustang_jar: Path | None = typer.Option(None, "--mustang-jar", help="Path to Mustang CLI jar (default: tools/mustang/Mustang-CLI.jar or env JR_EINVOICE_MUSTANG_JAR)"),
prefer_weasyprint: bool = typer.Option(True, "--prefer-weasyprint/--prefer-wkhtmltopdf", help="Prefer WeasyPrint if available"),
log_level: str = typer.Option("INFO", "--log-level", help="Console log level: DEBUG/INFO/WARNING/ERROR"),
print_artifacts: bool = typer.Option(False, "--print-artifacts", help="Print artifact paths after generation"),
print_artifacts_only: bool = typer.Option(False, "--print-artifacts-only", help="Only print artifact paths (no rich output)"),
json_out: bool = typer.Option(False, "--json", help="Print artifacts as JSON to stdout (best for CI)"),
):
try:
_ = load_invoice_yaml(invoice_dir / invoice_filename)
except Exception as e:
_fail(f"Failed to load/validate {invoice_filename} in {invoice_dir}", e)
log_file = invoice_dir / out_subdir / "logs" / "run.log"
logger = setup_logging(log_level, log_file)
jar = mustang_jar or _default_mustang_jar()
if jar is None or not Path(jar).exists():
_fail("Mustang CLI jar is required (validation is always on). Run: jr-einvoice setup-mustang or jr-einvoice mustang-update --apply")
try:
logger.info("jr-einvoice generate start")
res = build_in_folder(
invoice_dir=invoice_dir,
out_subdir=out_subdir,
template_path=template,
logger=logger,
mustang_jar=Path(jar),
combine=True,
do_validate=True,
prefer_weasyprint=prefer_weasyprint,
invoice_filename=invoice_filename,
)
artifacts = {
"invoice_dir": str(res.invoice_dir),
"out_dir": str(res.out_dir),
"invoice_pdf": str(res.invoice_pdf),
"facturx_xml": str(res.facturx_xml),
"facturx_pdf": str(res.facturx_pdf or ""),
"validate_report": str(res.validate_report or ""),
"log": str(log_file),
}
if json_out:
sys.stdout.write(json.dumps(artifacts, ensure_ascii=False) + "\n")
return
if print_artifacts_only:
# plain list, one per line
for k in ["invoice_pdf", "facturx_xml", "facturx_pdf", "validate_report", "log"]:
v = artifacts.get(k, "")
if v:
sys.stdout.write(v + "\n")
return
console.print(Panel.fit(
f"[bold green]OK[/bold green]\n"
f"Invoice folder: {res.invoice_dir}\n"
f"Artifacts: {res.out_dir}\n"
f"PDF: {res.invoice_pdf}\n"
f"XML: {res.facturx_xml}\n"
f"Factur-X PDF: {res.facturx_pdf or '-'}\n"
f"Validate report: {res.validate_report or '-'}\n"
f"Log: {log_file}",
border_style="green"
))
if print_artifacts:
console.print(str(res.invoice_pdf))
console.print(str(res.facturx_xml))
if res.facturx_pdf:
console.print(str(res.facturx_pdf))
if res.validate_report:
console.print(str(res.validate_report))
console.print(str(log_file))
except Exception as e:
logger.exception("Generate failed")
_fail("Generate failed. See out/logs/run.log for details.", e)