def main():
# establish db and reddit connections
db = get_db()
api = narwal.connect(USERNAME, PASSWORD, user_agent=USER_AGENT)
# given a url, process it.
# otherwise, process all qualifying iamas on r/iama's frontpage
if len(sys.argv) == 2:
# this will actually make an extra request, but oh well. it's just for
# testing process_iama() and is not a problem in production
iama = api.get(relpath(sys.argv[1]))[0][0]
process_iama(iama, db=db)
else:
iamas = [iama for iama in api.hot('iama') if qualifies(iama)]
log(u'Processing {} IAMAs...'.format(len(iamas)))
for iama in iamas:
process_iama(iama, db=db)
log(u'Processing done.'.encode('utf8'))
