def get_search_params(request):
# Hack - remove any format tags from route match - idealy this would be done at the route level
url = re.sub('|'.join(['\.'+f for f in registered_formats()]),'',request.matchdict['tags'])
try : tags = url.split('/')
except: tags = []
try : keywords = sorted([keyword for keyword in re.findall(r'\w+', request.params['keywords']) if keyword])
except: keywords = []
try : trackids = [trackid for trackid in re.findall(r'\w+', request.params['trackids']) if trackid]
except: trackids = []
tags_silent_forced = request.registry.settings.get('karakara.search.tag.silent_forced',[])
tags_silent_hidden = request.registry.settings.get('karakara.search.tag.silent_hidden',[])
return SearchParams(tags, keywords, trackids, tags_silent_forced, tags_silent_hidden)
def append_format_pattern(route):
return re.sub(r'{(.*)}', r'{\1:[^/\.]+}', route) + r'{spacer:[.]?}{format:(%s)?}' % '|'.join(registered_formats())
