def main():
# Setup argument parser
parser = ArgumentParser()
parser.add_argument('pdfs',
help='Input PDFs (directory or file with path list)')
parser.add_argument('--priority', type=int, default=0,
help='Submission priority')
# Process arguments
args = parser.parse_args()
pdfs = sorted(utility.get_pdfs(args.pdfs))
sys.stdout.write("Submitting files to PDFrate:\n\n")
handler = PdfrateQueryHandler()
for i, pdf in enumerate(pdfs):
handler.submit_query(pdf, get_metadata=True, priority=args.priority)
sys.stderr.write('{d} File {i}/{n}: {f} {d}\n'
.format(d='-'*10, i=i+1, n=len(pdfs), f=pdf))
return 0
