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[lint] pylint searx/search/processors files / BTW add some doc-strings

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Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
This commit is contained in:
Markus Heiser 2021-04-27 15:13:39 +02:00
parent b1557b5443
commit 924f9afea3
6 changed files with 68 additions and 35 deletions
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15
searx/search/processors/online_currency.py
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@ -1,4 +1,8 @@
# SPDX-License-Identifier: AGPL-3.0-or-later
# lint: pylint
"""Processores for engine-type: ``online_currency``
"""
import unicodedata
import re
@ -6,32 +10,31 @@ import re
from searx.data import CURRENCIES
from .online import OnlineProcessor
parser_re = re.compile('.*?(\\d+(?:\\.\\d+)?) ([^.0-9]+) (?:in|to) ([^.0-9]+)', re.I)
# pylint: disable=missing-function-docstring
def normalize_name(name):
name = name.lower().replace('-', ' ').rstrip('s')
name = re.sub(' +', ' ', name)
return unicodedata.normalize('NFKD', name).lower()
def name_to_iso4217(name):
global CURRENCIES
global CURRENCIES # pylint: disable=global-statement
name = normalize_name(name)
currency = CURRENCIES['names'].get(name, [name])
if isinstance(currency, str):
return currency
return currency[0]
def iso4217_to_name(iso4217, language):
global CURRENCIES
global CURRENCIES # pylint: disable=global-statement
return CURRENCIES['iso4217'].get(iso4217, {}).get(language, iso4217)
class OnlineCurrencyProcessor(OnlineProcessor):
"""Processor class used by ``online_currency`` engines."""
engine_type = 'online_currency'
def get_params(self, search_query, engine_category):