mirror of
https://github.com/searxng/searxng.git
synced 2024-11-19 02:40:11 +01:00
74 lines
2.0 KiB
Python
74 lines
2.0 KiB
Python
import re
|
|
from urlparse import urljoin
|
|
from lxml import html
|
|
from cgi import escape
|
|
from searx.engines.xpath import extract_text
|
|
from searx.languages import language_codes
|
|
|
|
categories = ['general']
|
|
url = 'http://api.mymemory.translated.net/get?q={query}' \
|
|
'&langpair={from_lang}|{to_lang}{key}'
|
|
web_url = 'http://mymemory.translated.net/en/{from_lang}/{to_lang}/{query}'
|
|
weight = 100
|
|
|
|
parser_re = re.compile(u'.*?([a-z]+)-([a-z]+) (.{2,})$', re.I)
|
|
api_key = ''
|
|
|
|
|
|
def is_valid_lang(lang):
|
|
is_abbr = (len(lang) == 2)
|
|
if is_abbr:
|
|
for l in language_codes:
|
|
if l[0][:2] == lang.lower():
|
|
return (True, l[0][:2], l[1].lower())
|
|
return False
|
|
else:
|
|
for l in language_codes:
|
|
if l[1].lower() == lang.lower():
|
|
return (True, l[0][:2], l[1].lower())
|
|
return False
|
|
|
|
|
|
def request(query, params):
|
|
m = parser_re.match(unicode(query, 'utf8'))
|
|
if not m:
|
|
return params
|
|
|
|
from_lang, to_lang, query = m.groups()
|
|
|
|
from_lang = is_valid_lang(from_lang)
|
|
to_lang = is_valid_lang(to_lang)
|
|
|
|
if not from_lang or not to_lang:
|
|
return params
|
|
|
|
if api_key:
|
|
key_form = '&key=' + api_key
|
|
else:
|
|
key_form = ''
|
|
params['url'] = url.format(from_lang=from_lang[1],
|
|
to_lang=to_lang[1],
|
|
query=query,
|
|
key=key_form)
|
|
params['query'] = query
|
|
params['from_lang'] = from_lang
|
|
params['to_lang'] = to_lang
|
|
|
|
return params
|
|
|
|
|
|
def response(resp):
|
|
results = []
|
|
results.append({
|
|
'url': escape(web_url.format(
|
|
from_lang=resp.search_params['from_lang'][2],
|
|
to_lang=resp.search_params['to_lang'][2],
|
|
query=resp.search_params['query'])),
|
|
'title': escape('[{0}-{1}] {2}'.format(
|
|
resp.search_params['from_lang'][1],
|
|
resp.search_params['to_lang'][1],
|
|
resp.search_params['query'])),
|
|
'content': escape(resp.json()['responseData']['translatedText'])
|
|
})
|
|
return results
|