zulip/zerver/management/commands/convert_slack_data.py

51 lines
1.7 KiB
Python

import argparse
import os
import subprocess
import tempfile
import shutil
from typing import Any
from django.core.management.base import BaseCommand, CommandParser
from zerver.lib.slack_data_to_zulip_data import do_convert_data
class Command(BaseCommand):
help = """Convert the Slack data into Zulip data format."""
def add_arguments(self, parser: CommandParser) -> None:
parser.add_argument('slack_data_zip', nargs='+',
metavar='<slack data zip>',
help="Zipped slack data")
parser.add_argument('realm_name', metavar='<realm_name>',
type=str, help="Realm Name")
parser.add_argument('--output', dest='output_dir',
action="store", default=None,
help='Directory to write exported data to.')
parser.formatter_class = argparse.RawTextHelpFormatter
def handle(self, *args: Any, **options: Any) -> None:
output_dir = options["output_dir"]
if output_dir is None:
output_dir = tempfile.mkdtemp(prefix="/tmp/converted-slack-data-")
else:
output_dir = os.path.realpath(output_dir)
if os.path.exists(output_dir):
shutil.rmtree(output_dir)
os.makedirs(output_dir)
realm_name = options['realm_name']
if realm_name is None:
print("Enter realm name!")
exit(1)
for path in options['slack_data_zip']:
if not os.path.exists(path):
print("Slack data directory not found: '%s'" % (path,))
exit(1)
print("Converting Data ...")
do_convert_data(path, realm_name, output_dir)