def cgi_main():
url = cgi.FieldStorage()['url'].value
if url[-4:] != ".txt":
print "Content-type: text/html\n\n"
print "Sorry, Nantucket only works with links to .txt files at the moment!<br><br>"
else:
text = read_from_url(url)
tokens = poetry.tokenize_text(text)
limericks = find_limericks(tokens, "<br>")
print "Content-type: text/html\n\n"
if limericks == []:
print "Sorry, there were no limericks found in your text!<br><br>"
else:
for limerick in limericks:
limerick = " ".join(limerick)
print limerick
print "<br><br>"
print "<a href='/nantucket/nantucket.html'>Return to Nantucket to find more limericks!</a>"
def main():
parser = argparse.ArgumentParser(description='Find accidental limericks in any text.')
parser.add_argument('--text',
help='the file you want to search for limericks in, ie "ulysses.txt"')
args = parser.parse_args()
if not(args and args.text):
parser.print_help()
sys.exit()
text = read_from_file(args.text)
tokens = poetry.tokenize_text(text)
limericks = find_limericks(tokens, "\n")
if limericks == []:
print "Sorry, there were no limericks found in your text!"
else:
for limerick in limericks:
limerick = " ".join(limerick)
print limerick
