mirror of https://github.com/searxng/searxng.git
109 lines
3.4 KiB
Python
109 lines
3.4 KiB
Python
|
## Farro (Web, News)
|
||
|
|
#
|
||
|
|
# @website http://www.faroo.com
|
||
|
|
# @provide-api yes (http://www.faroo.com/hp/api/api.html), require API-key
|
||
|
|
#
|
||
|
|
# @using-api yes
|
||
|
|
# @results JSON
|
||
|
|
# @stable yes
|
||
|
|
# @parse url, title, content, publishedDate, img_src
|
||
|
|
|
||
|
|
from urllib import urlencode
|
||
|
|
from json import loads
|
||
|
|
import datetime
|
||
|
|
from searx.utils import searx_useragent
|
||
|
|
|
||
|
|
# engine dependent config
|
||
|
|
categories = ['general', 'news']
|
||
|
|
paging = True
|
||
|
|
language_support = True
|
||
|
|
number_of_results = 10
|
||
|
|
api_key = None
|
||
|
|
|
||
|
|
# search-url
|
||
|
|
url = 'http://www.faroo.com/'
|
||
|
|
search_url = url + 'api?{query}&start={offset}&length={number_of_results}&l={language}&src={categorie}&i=false&f=json&key={api_key}'
|
||
|
|
|
||
|
|
search_category = {'general': 'web',
|
||
|
|
'news': 'news'}
|
||
|
|
|
||
|
|
# do search-request
|
||
|
|
def request(query, params):
|
||
|
|
offset = (params['pageno'] - 1) * number_of_results
|
||
|
|
categorie = search_category.get(params['category'], 'web')
|
||
|
|
|
||
|
|
if params['language'] == 'all':
|
||
|
|
language = 'en'
|
||
|
|
else:
|
||
|
|
language = params['language'].split('_')[0]
|
||
|
|
|
||
|
|
# skip, if language is not supported
|
||
|
|
if language != 'en' and\
|
||
|
|
language != 'de' and\
|
||
|
|
language != 'zh':
|
||
|
|
return params
|
||
|
|
|
||
|
|
params['url'] = search_url.format(offset=offset,
|
||
|
|
number_of_results=number_of_results,
|
||
|
|
query=urlencode({'q': query}),
|
||
|
|
language=language,
|
||
|
|
categorie=categorie,
|
||
|
|
api_key=api_key )
|
||
|
|
|
||
|
|
# using searx User-Agent
|
||
|
|
params['headers']['User-Agent'] = searx_useragent()
|
||
|
|
|
||
|
|
return params
|
||
|
|
|
||
|
|
|
||
|
|
# get response from search-request
|
||
|
|
def response(resp):
|
||
|
|
# HTTP-Code 401: api-key is not valide
|
||
|
|
if resp.status_code == 401:
|
||
|
|
raise Exception("API key is not valide")
|
||
|
|
return []
|
||
|
|
|
||
|
|
# HTTP-Code 429: rate limit exceeded
|
||
|
|
if resp.status_code == 429:
|
||
|
|
raise Exception("rate limit has been exceeded!")
|
||
|
|
return []
|
||
|
|
|
||
|
|
results = []
|
||
|
|
|
||
|
|
search_res = loads(resp.text)
|
||
|
|
|
||
|
|
# return empty array if there are no results
|
||
|
|
if not search_res.get('results', {}):
|
||
|
|
return []
|
||
|
|
|
||
|
|
# parse results
|
||
|
|
for result in search_res['results']:
|
||
|
|
if result['news'] == 'true':
|
||
|
|
# timestamp (how many milliseconds have passed between now and the beginning of 1970)
|
||
|
|
publishedDate = datetime.datetime.fromtimestamp(result['date']/1000.0)
|
||
|
|
|
||
|
|
# append news result
|
||
|
|
results.append({'url': result['url'],
|
||
|
|
'title': result['title'],
|
||
|
|
'publishedDate': publishedDate,
|
||
|
|
'content': result['kwic']})
|
||
|
|
|
||
|
|
else:
|
||
|
|
# append general result
|
||
|
|
# TODO, publishedDate correct?
|
||
|
|
results.append({'url': result['url'],
|
||
|
|
'title': result['title'],
|
||
|
|
'content': result['kwic']})
|
||
|
|
|
||
|
|
# append image result if image url is set
|
||
|
|
# TODO, show results with an image like in faroo
|
||
|
|
if result['iurl']:
|
||
|
|
results.append({'template': 'images.html',
|
||
|
|
'url': result['url'],
|
||
|
|
'title': result['title'],
|
||
|
|
'content': result['kwic'],
|
||
|
|
'img_src': result['iurl']})
|
||
|
|
|
||
|
|
# return results
|
||
|
|
return results
|