itch-dl/itch_dl/cli.py

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import os
import logging
import argparse
from .handlers import get_jobs_for_url_or_path
from .downloader import drive_downloads
from .keys import get_download_keys
from .api import ItchApiClient
logging.basicConfig()
logging.getLogger().setLevel(logging.INFO)
def parse_args():
parser = argparse.ArgumentParser(description="Bulk download stuff from Itch.io.")
parser.add_argument("url_or_path",
help="itch.io URL or path to a game jam entries.json file")
parser.add_argument("--api-key", metavar="key", required=True,
help="itch.io API key - https://itch.io/user/settings/api-keys")
parser.add_argument("--urls-only", action="store_true",
help="print scraped game URLs without downloading them")
parser.add_argument("--download-to", metavar="path",
help="directory to save results into (default: current dir)")
parser.add_argument("--parallel", metavar="parallel", type=int, default=1,
help="how many threads to use for downloading games (default: 1)")
parser.add_argument("--mirror-web", action="store_true",
help="try to fetch assets on game sites")
parser.add_argument("--verbose", action="store_true",
help="print verbose logs")
return parser.parse_args()
def run() -> int:
args = parse_args()
if args.verbose:
logging.getLogger().setLevel(logging.DEBUG)
jobs = get_jobs_for_url_or_path(args.url_or_path, args.api_key)
jobs = list(set(jobs)) # Deduplicate, just in case...
logging.info(f"Found {len(jobs)} URL(s).")
if len(jobs) == 0:
print("No URLs to download.")
return 1
if args.urls_only:
for job in jobs:
print(job)
return 0
download_to = os.getcwd()
if args.download_to is not None:
download_to = os.path.normpath(args.download_to)
os.makedirs(download_to, exist_ok=True)
client = ItchApiClient(args.api_key)
# Check API key validity:
profile_req = client.get("/profile")
if not profile_req.ok:
print(f"Provided API key appears to be invalid: {profile_req.text}")
exit(1)
# Grab all the download keys (there's no way to fetch them per title...):
keys = get_download_keys(client)
return drive_downloads(jobs, download_to, args.api_key, keys, parallel=args.parallel)