'html', 'font', )) scrubber.allowed_attributes = set(( 'align', 'alt', 'border', 'cite', 'dir', 'height', 'href', 'src', 'title', 'type', 'width', 'face', 'size', # font tags 'flashvars', # Not sure about flashvars - if any harm can come from it 'classid', # FF needs the classid on object tags for flash 'name', 'value', 'quality', 'data', 'scale', # for flash embed param tags, could limit to just param if this is harmful 'salign', 'align', 'wmode', )) # Bad attributes: 'allowscriptaccess', 'xmlns', 'target' scrubber.normalized_tag_replacements = {'b': 'strong', 'i': 'em'} # any giveaway classes the definately identify a footer. footer_classes = ['gmail_quote', 'moz-signature']
'center', 'cite', 'code', 'dd', 'del', 'dfn', 'div', 'dl', 'dt', 'em', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'hr', 'i', 'img', 'ins', 'kbd', 'li', 'ol', 'param', 'pre', 'p', 'q', 's', 'samp', 'small', 'span', 'strike', 'strong', 'sub', 'sup', 'table', 'tbody', 'td', 'th', 'thead', 'tr', 'tt', 'ul', 'u', 'var', 'wbr', )) scrubber.disallowed_tags_save_content = set(( 'blink', 'body', 'html','font', )) scrubber.allowed_attributes = set(( 'align', 'alt', 'border', 'cite', 'dir', 'height', 'href', 'src', 'title', 'type', 'width', 'face', 'size', # font tags 'flashvars', # Not sure about flashvars - if any harm can come from it 'classid', # FF needs the classid on object tags for flash 'name', 'value', 'quality', 'data', 'scale', # for flash embed param tags, could limit to just param if this is harmful 'salign', 'align', 'wmode', )) # Bad attributes: 'allowscriptaccess', 'xmlns', 'target' scrubber.normalized_tag_replacements = {'b': 'strong', 'i': 'em'} # any giveaway classes the definately identify a footer. footer_classes = ['gmail_quote', 'moz-signature'] # used for "on the 25th of DEC so and so wrote:" style patterns dates = ['JAN', 'FEB' , 'MAR', 'APR' , 'MAY', 'JUN', 'JUL', 'AUG', 'SEP', 'OCT', 'NOV', 'DEC'] # Giveaway email reply strings email_heads = ['FROM', 'TO', 'SUBJECT'] # we can boost certainty of a signoffNodes significantly by looking for common one-liners like "cheers" <- a word many people say online but not IRL? common_signoffs = ['thanks', 'cheers', 'thankyou' 'thank you', 'regards', 'sincerely'] # When we are trying to detect a line, we need to know if an element is inline. these are the ones we are likely to encounter in an email (no textarea) (: inline_elements = ['A','ABBR','ACRONYM','B','BIG','CITE','CODE','EM','FONT','I','IMG','SMALL','SPAN','STRIKE','STRONG','SUB','SUP','U',]