File indexing completed on 2024-04-21 05:41:18

 """
 Module containing classes for creating merge requests
 """
 
 # SPDX-FileCopyrightText: 2020 Jonah Brüchert <jbb@kaidan.im>
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
 
 import argparse
 import sys
 
 from typing import TextIO, Optional
 
 from gitlab.v4.objects import Snippet
 
 from lab.repositoryconnection import RepositoryConnection
 from lab.utils import Utils, LogType
 
 
 def parser(
     subparsers: argparse._SubParsersAction,  # pylint: disable=protected-access
 ) -> argparse.ArgumentParser:
     """
     Subparser for paste command
     :param subparsers: subparsers object from global parser
     :return: merge request creation subparser
     """
     snippet_parser: argparse.ArgumentParser = subparsers.add_parser(
         "snippet", help="Create a snippet from stdin or file", aliases=["paste"]
     )
     snippet_parser.add_argument("--title", help="Add a custom title", default="Empty title")
     snippet_parser.add_argument(
         "filename",
         metavar="str",
         type=str,
         nargs="?",
         help="File name to uplad",
     )
     return snippet_parser
 
 
 def run(args: argparse.Namespace) -> None:
     """
     run snippet creation commands
     :param args: parsed arguments
     """
     snippets = Snippets()
     file: TextIO
     if args.filename:
         try:
             file = open(args.filename, "r")
         except FileNotFoundError:
             Utils.log(LogType.ERROR, "Failed to open file", args.filename)
             sys.exit(1)
     else:
         file = sys.stdin
 
     snippets.paste(file, title=args.title)
 
 
 class Snippets(RepositoryConnection):
     """
     Class for creating snippets
     """
 
     def __init__(self) -> None:
         RepositoryConnection.__init__(self)
 
     def paste(self, file: TextIO, title: Optional[str]) -> None:
         """
         paste the contents of a TextIO object
         """
         snippet: Snippet = self._connection.snippets.create(
             {"title": title, "file_name": file.name, "content": file.read(), "visibility": "public"}
         )
         Utils.log(LogType.INFO, "Created snippet at", snippet.web_url)
         print("You can access it raw at", snippet.raw_url)