def get_fuzzy_iter(self, cdx_iter, index_source, params):
found = False
for cdx in cdx_iter:
found = True
yield cdx
if found:
return
# if fuzzy matching disabled
if not to_bool(params.get('allowFuzzy', True)):
return
url = params['url']
urlkey = to_native_str(params['key'], 'utf-8')
res = self.get_fuzzy_match(urlkey, url, params)
if not res:
return
rule, fuzzy_params = res
new_iter, errs = index_source(fuzzy_params)
is_custom = (rule.url_prefix != [''])
rx_cache = {}
for cdx in new_iter:
if is_custom or self.match_general_fuzzy_query(
url, urlkey, cdx, rx_cache):
cdx['is_fuzzy'] = '1'
yield cdx
def _get_bool(self, name):
v = self.params.get(name)
return to_bool(v)
def _get_bool(self, name):
v = self.params.get(name)
return to_bool(v)