mirror of
https://github.com/monero-project/monero-gui
synced 2024-11-28 09:31:37 +01:00
108 lines
3.4 KiB
Python
108 lines
3.4 KiB
Python
#!/usr/bin/env python3
|
|
import defusedxml.ElementTree
|
|
import hashlib
|
|
import mmap
|
|
import pathlib
|
|
import subprocess
|
|
import sys
|
|
import urllib.parse
|
|
import urllib.request
|
|
import xml.etree.ElementTree as ET
|
|
|
|
MAX_TRIES = 32
|
|
|
|
def fetch_links_to_archives(os, target, major, minor, patch, toolchain):
|
|
MAX_XML_SIZE = 1024 * 1024 * 1024
|
|
MIRROR = 'download.qt.io'
|
|
base_url = f'https://{MIRROR}/online/qtsdkrepository/{os}/{target}/qt{major}_{major}{minor}{patch}'
|
|
url = f'{base_url}/Updates.xml'
|
|
for _ in range(MAX_TRIES):
|
|
try:
|
|
resp = urllib.request.urlopen(url).read(MAX_XML_SIZE)
|
|
update_xml = defusedxml.ElementTree.fromstring(resp)
|
|
break
|
|
except KeyboardInterrupt:
|
|
raise
|
|
except BaseException as e:
|
|
print('error', e, flush=True)
|
|
else:
|
|
return
|
|
for pkg in update_xml.findall('./PackageUpdate'):
|
|
name = pkg.find('.//Name')
|
|
if name == None:
|
|
continue
|
|
if name.text != f'qt.qt{major}.{major}{minor}{patch}.{toolchain}':
|
|
continue
|
|
version = pkg.find('.//Version')
|
|
if version == None:
|
|
continue
|
|
archives = pkg.find('.//DownloadableArchives')
|
|
if archives == None or archives.text == None:
|
|
continue
|
|
for archive in archives.text.split(', '):
|
|
url = f'{base_url}/{name.text}/{version.text}{archive}'
|
|
file_name = pathlib.Path(urllib.parse.urlparse(url).path).name
|
|
yield {'name': file_name, 'url': url}
|
|
|
|
def download(links):
|
|
metalink = ET.Element('metalink', xmlns = "urn:ietf:params:xml:ns:metalink")
|
|
for link in links:
|
|
file = ET.SubElement(metalink, 'file', name = link['name'])
|
|
ET.SubElement(file, 'url').text = link['url']
|
|
data = ET.tostring(metalink, encoding='UTF-8', xml_declaration=True)
|
|
for _ in range(MAX_TRIES):
|
|
with subprocess.Popen([
|
|
'aria2c',
|
|
'--connect-timeout=8',
|
|
'--console-log-level=warn',
|
|
'--continue',
|
|
'--follow-metalink=mem',
|
|
'--max-concurrent-downloads=100',
|
|
'--max-connection-per-server=16',
|
|
'--max-file-not-found=100',
|
|
'--max-tries=100',
|
|
'--min-split-size=1MB',
|
|
'--retry-wait=1',
|
|
'--split=100',
|
|
'--summary-interval=0',
|
|
'--timeout=8',
|
|
'--user-agent=',
|
|
'--metalink-file=-',
|
|
], stdin=subprocess.PIPE) as aria:
|
|
aria.communicate(data)
|
|
if aria.wait() == 0:
|
|
return True
|
|
return False
|
|
|
|
def calc_hash_sum(files):
|
|
obj = hashlib.new('sha256')
|
|
for path in files:
|
|
with open(path, 'rb') as f:
|
|
with mmap.mmap(f.fileno(), 0, mmap.MAP_SHARED, mmap.PROT_READ) as m:
|
|
file_hash = hashlib.new('sha256', m).digest()
|
|
obj.update(file_hash)
|
|
return obj.digest().hex()
|
|
|
|
def extract_archives(files, out='.', targets=[]):
|
|
for path in files:
|
|
if subprocess.Popen(['7z', 'x', '-bd', '-y', '-aoa', f'-o{out}', path] + targets,
|
|
stdout=subprocess.DEVNULL,
|
|
).wait() != 0:
|
|
return False
|
|
return True
|
|
|
|
def main():
|
|
os, target, version, toolchain, expect = sys.argv[1:]
|
|
major, minor, patch = version.split('.')
|
|
links = [*fetch_links_to_archives(os, target, major, minor, patch, toolchain)]
|
|
print(*[l['url'].encode() for l in links], sep='\n', flush=True)
|
|
assert download(links)
|
|
result = calc_hash_sum([l['name'] for l in links])
|
|
print('result', result, 'expect', expect, flush=True)
|
|
assert result == expect
|
|
assert extract_archives([l['name'] for l in links], '.', ['{}.{}.{}'.format(major, minor, patch)])
|
|
[pathlib.Path(l['name']).unlink() for l in links]
|
|
|
|
if __name__ == '__main__':
|
|
main()
|