ssbu_lokrez/lokrez/resources.py

149 lines
4.3 KiB
Python

import io
import os
import sys
import zipfile
import requests
import characters_ssbu
# -----------------------------------------------------------------------------
def download_file(url, with_progressbar = True):
r = requests.get(
url,
stream = with_progressbar,
)
if not with_progressbar:
return io.BytesIO(r.content)
total = r.headers.get("content-length")
f = io.BytesIO()
if total is not None:
downloaded = 0
total = int(total)
for data in r.iter_content(
chunk_size = max(int(total/1000), 1024*1024),
):
f.write(data)
downloaded += len(data)
done = int(50*downloaded/total)
sys.stdout.write( "\r[{}{}] ({:02d}%)".format(
"" * done,
" " * (50-done),
done*2,
) )
sys.stdout.flush()
sys.stdout.write("\n")
else:
f = write(r.content)
return f
# -----------------------------------------------------------------------------
def download_res_ssbu(dstdir, log=None):
"""Downloads SSBU resources from spriters and rename them according to
lokrez expectations"""
stock_icons_url = "https://www.spriters-resource.com/download/111395/"
# -------------------------------------------------------------------------
# Download stock icons
log.info("Downloading stock icons...")
fstocks = download_file(stock_icons_url)
zfstocks = zipfile.ZipFile(fstocks)
# Iter over each character
for character in characters_ssbu.EVERYONE:
log.info("Downloading images for {}...".format(character.name))
# Create directory for this character
chardir = os.path.join(
dstdir,
character.name,
)
try:
os.mkdir( chardir )
except FileExistsError:
log.warning(
"Directory already exists for {}".format(character.name)
)
if os.listdir( chardir ):
log.warning(
"Directory not empty for {}, skipping" \
.format(character.name)
)
continue
# Download urls & write image files
for url in character.spritersurls:
f = download_file(url)
with zipfile.ZipFile(f) as zfchar:
for zf in [zfchar,zfstocks]:
for source_filename in zf.namelist():
if "No Gamma Fix" in source_filename:
continue
if os.path.basename(source_filename) in ["","Tag.txt"]:
continue
if character.codename not in source_filename:
continue
target_filename = os.path.basename(source_filename)
target_filename = target_filename.replace(
character.codename,
character.name,
)
log.debug("Writing file '{}'".format(target_filename))
target_filename = os.path.join(
chardir,
target_filename,
)
with open(target_filename, "wb") as tf:
tf.write(zf.read(source_filename))
# =============================================================================
if __name__ == '__main__':
import argparse
import logging
import tempfile
logging.basicConfig(
level = logging.DEBUG,
format = "%(message)s",
)
parser = argparse.ArgumentParser()
parser.add_argument(
"dstdir",
default = None,
help = "directory where to store the downloaded resources " \
"(default to a temporary file)",
)
args = parser.parse_args()
if args.dstdir is None:
args.dstdir = tempfile.mkdtemp()
logging.warning(
"Storing in temporary directory : {}".format(args.dstdir)
)
download_res_ssbu(
dstdir = args.dstdir,
log = logging,
)