#!/usr/bin/env python

# import bindann
# import bindann.monkeypatch.all

import sys

from fec.util import argparse

from fec import filefec

parser = argparse.ArgumentParser(description="Decode data from share files.")

parser.add_argument('outputfile', help='file to write the resulting data to, or "-" for stdout', type=argparse.FileType('wb'), metavar='OUTF')
parser.add_argument('sharefiles', nargs='+', help='shares file to read the encoded data from', type=argparse.FileType('rb'), metavar='SHAREFILE')
parser.add_argument('-v', '--verbose', help='print out messages about progress', action='store_true')
args = parser.parse_args()

if len(args.sharefiles) < 2:
    print "At least two sharefiles are required."
    sys.exit(1)

ret = filefec.decode_from_files(args.outputfile, args.sharefiles, args.verbose)

sys.exit(ret)