2010-03-12 06:17:43 +00:00
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'''
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Runs a given url through the w3c validator and queries
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the result header for information
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2010-03-12 06:33:14 +00:00
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by Vladi
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2010-03-12 06:17:43 +00:00
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'''
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import urllib
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from util import hook
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path = 'http://validator.w3.org/check?uri=%s'
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@hook.command('val')
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@hook.command
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def validate(inp):
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'''.val/.validate <url> -- runs url through the w3c markup validator'''
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if not inp:
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return validate.__doc__
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if not inp.startswith('http://'):
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inp = 'http://' + inp
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url = path % (urllib.quote(inp))
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temp = urllib.urlopen(url).info()
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status = temp.getheader('X-W3C-Validator-Status')
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if (status == "Valid" or status == "Invalid"):
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errorcount = temp.getheader('X-W3C-Validator-Errors')
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warningcount = temp.getheader('X-W3C-Validator-Warnings')
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return "%s was validated as %s with %s errors and %s warnings. See: %s" \
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% (inp, status.lower(), errorcount, warningcount, url)
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else:
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return "Something went wrong while validating %s" % (inp)
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