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import urllib2
import argparse
import xmlrpclib
def parse_args():
parser = argparse.ArgumentParser()
parser.add_argument('-r', '--resource-id', type=int, required=True)
parser.add_argument('-o', '--output', required=True)
return parser.parse_args()
def fetch(url, retries=4, timeout=5):
for i in xrange(retries):
try:
return urllib2.urlopen(url, timeout=timeout).read()
except Exception:
if i + 1 < retries:
continue
else:
raise
def fetch_resource(id_):
urls = xmlrpclib.ServerProxy("https://sandbox.yandex-team.ru/sandbox/xmlrpc").get_resource_http_links(id_)
for u in urls:
try:
return fetch(u)
except Exception:
continue
raise Exception('Cannot fetch resource {}'.format(id_))
if __name__ == '__main__':
args = parse_args()
with open(args.output, 'wb') as f:
f.write(fetch_resource(int(args.resource_id)))
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