#!/usr/bin/env python3
#     Copyright 2026, Kay Hayen, mailto:kay.hayen@gmail.com find license text at end of file


"""Wrapper that formats a file and outputs the result to stdout.

For editor/formatter integration:
- Content is read from stdin.
- The first argument is the filename, used for type detection.
"""

import os
import sys
import tempfile

sys.path.insert(0, os.path.normpath(os.path.join(os.path.dirname(__file__), "..")))

# isort:start

from nuitka.tools.quality.auto_format.AutoFormat import autoFormatFile


def main():
    if len(sys.argv) < 2:
        sys.exit("Error, filename argument required.")

    src = sys.argv[1]
    ext = os.path.splitext(src)[1]

    fd, tmp_name = tempfile.mkstemp(suffix=ext)
    try:
        os.write(fd, sys.stdin.buffer.read())
        os.close(fd)

        autoFormatFile(
            tmp_name,
            git_stage=False,
            effective_filename=src,
            trace=False,
        )

        with open(tmp_name, "rb") as f:
            sys.stdout.buffer.write(f.read())
    finally:
        os.unlink(tmp_name)


if __name__ == "__main__":
    main()

#     Part of "Nuitka", an optimizing Python compiler that is compatible and
#     integrates with CPython, but also works on its own.
#
#     Licensed under the GNU Affero General Public License, Version 3 (the "License");
#     you may not use this file except in compliance with the License.
#     You may obtain a copy of the License at
#
#        https://www.gnu.org/licenses/agpl-3.0.txt
#
#     See also: "Nuitka Runtime Library Exception, Version 1.0" in file
#     "LICENSE-RUNTIME.txt" for additional permissions granted under Section 7.
#
#     Unless required by applicable law or agreed to in writing, software
#     distributed under the License is distributed on an "AS IS" BASIS,
#     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#     See the License for the specific language governing permissions and
#     limitations under the License.
