def main(args=None):
usage = "usage: %prog [options] URL"
parser = optparse.OptionParser(usage=usage)
parser.add_option('-d', '--debug', action='store_true', dest='debug',
help='show debug messages during capturing')
parser.add_option('-m', '--minified', action='store_true', dest='minified',
help='saves minified version of captured files')
parser.add_option('-n', '--notsave', action='store_true', dest='notsave',
help='if given files are NOT saved, only log is written')
# parser.add_option('-r', '--saveraw', action='store_true', dest='saveraw',
# help='if given saves raw css otherwise cssutils\' parsed files')
parser.add_option('-s', '--saveto', action='store', dest='saveto',
help='saving retrieved files to "saveto", defaults to "_CSSCapture_SAVED"')
parser.add_option('-u', '--useragent', action='store', dest='ua',
help='useragent to use for request of URL, default is urllib2s default')
options, url = parser.parse_args()
# TODO:
options.saveraw = False
if not url:
parser.error('no URL given')
else:
url = url[0]
if options.debug:
level = logging.DEBUG
else:
level = logging.INFO
# START
c = CSSCapture(ua=options.ua, defaultloglevel=level)
stylesheetlist = c.capture(url)
if options.notsave is None or not options.notsave:
if options.saveto:
saveto = options.saveto
else:
saveto = u'_CSSCapture_SAVED'
c.saveto(saveto, saveraw=options.saveraw, minified=options.minified)
else:
for i, s in enumerate(stylesheetlist):
print u'''%s.
encoding: %r
title: %r
href: %r''' % (i + 1, s.encoding, s.title, s.href)
def main(args=None):
usage = "usage: %prog [options] URL"
parser = optparse.OptionParser(usage=usage)
parser.add_option('-d', '--debug', action='store_true', dest='debug',
help='show debug messages during capturing')
parser.add_option('-m', '--minified', action='store_true', dest='minified',
help='saves minified version of captured files')
parser.add_option('-n', '--notsave', action='store_true', dest='notsave',
help='if given files are NOT saved, only log is written')
# parser.add_option('-r', '--saveraw', action='store_true', dest='saveraw',
# help='if given saves raw css otherwise cssutils\' parsed files')
parser.add_option('-s', '--saveto', action='store', dest='saveto',
help='saving retrieved files to "saveto", defaults to "_CSSCapture_SAVED"')
parser.add_option('-u', '--useragent', action='store', dest='ua',
help='useragent to use for request of URL, default is urllib2s default')
options, url = parser.parse_args()
# TODO:
options.saveraw = False
if not url:
parser.error('no URL given')
else:
url = url[0]
if options.debug:
level = logging.DEBUG
else:
level = logging.INFO
# START
c = CSSCapture(ua=options.ua, defaultloglevel=level)
stylesheetlist = c.capture(url)
if options.notsave is None or not options.notsave:
if options.saveto:
saveto = options.saveto
else:
saveto = u'_CSSCapture_SAVED'
c.saveto(saveto, saveraw=options.saveraw, minified=options.minified)
else:
for i, s in enumerate(stylesheetlist):
print u'''%s.
encoding: %r
title: %r
href: %r''' % (i + 1, s.encoding, s.title, s.href)
def generateCSS(self):
c = CSSCapture(ua='Mozilla/5.0 (X11; U; Linux i686; es-ES; rv:1.9.0.3) Gecko/2008092510 Ubuntu/8.04 (hardy) Firefox/3.0.3')
sheetList = c.capture(self.url)
page = FetchURL(self.url).data
soup = BeautifulSoup(page)
styleElementList = soup.findAll('style')
for styleElement in styleElementList:
css = styleElement.renderContents()
sheetList.append(cssutils.parseString(css))
for sheet in sheetList:
if not('handheld' in sheet.media.mediaText or 'print' in sheet.media.mediaText) or 'screen' in sheet.media.mediaText:
for rule in sheet:
if rule.type == 1:
for property in rule.style:
if property.name == 'color' or property.name == 'background-color':
self.generatedCSS = self.generatedCSS + rule.selectorText + '{'+ property.name +':' + property.value +';}\n'
return self.generatedCSS
