"""
Runs a given url through the w3c validator
by Vladi
from util import hook, http
@hook.command('w3c')
@hook.command
def validate(inp):
"""validate <url> -- Runs url through the w3c markup validator."""
if not inp.startswith('http://'):
inp = 'http://' + inp
url = 'http://validator.w3.org/check?uri=' + http.quote_plus(inp)
info = dict(http.open(url).info())
status = info['x-w3c-validator-status'].lower()
if status in ("valid", "invalid"):
error_count = info['x-w3c-validator-errors']
warning_count = info['x-w3c-validator-warnings']
return "{} was found to be {} with {} errors and {} warnings." \
" see: {}".format(inp, status, error_count, warning_count, url)
