add comments to google-engines

This commit is contained in:
Thomas Pointhuber 2014-09-01 15:10:05 +02:00
parent cdf74fe563
commit 144f89bf78
3 changed files with 77 additions and 17 deletions

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@ -1,37 +1,57 @@
#!/usr/bin/env python
## Google (Web)
#
# @website https://www.google.com
# @provide-api yes (https://developers.google.com/web-search/docs/), deprecated!
#
# @using-api yes
# @results JSON
# @stable yes (but deprecated)
# @parse url, title, content
from urllib import urlencode
from json import loads
# engine dependent config
categories = ['general']
url = 'https://ajax.googleapis.com/'
search_url = url + 'ajax/services/search/web?v=2.0&start={offset}&rsz=large&safe=off&filter=off&{query}&hl={language}' # noqa
paging = True
language_support = True
# search-url
url = 'https://ajax.googleapis.com/'
search_url = url + 'ajax/services/search/web?v=2.0&start={offset}&rsz=large&safe=off&filter=off&{query}&hl={language}' # noqa
# do search-request
def request(query, params):
offset = (params['pageno'] - 1) * 8
language = 'en-US'
if params['language'] != 'all':
language = params['language'].replace('_', '-')
params['url'] = search_url.format(offset=offset,
query=urlencode({'q': query}),
language=language)
return params
# get response from search-request
def response(resp):
results = []
search_res = loads(resp.text)
# return empty array if there are no results
if not search_res.get('responseData', {}).get('results'):
return []
# parse results
for result in search_res['responseData']['results']:
# append result
results.append({'url': result['unescapedUrl'],
'title': result['titleNoFormatting'],
'content': result['content']})
# return results
return results

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@ -1,37 +1,58 @@
#!/usr/bin/env python
## Google (Images)
#
# @website https://www.google.com
# @provide-api yes (https://developers.google.com/web-search/docs/), deprecated!
#
# @using-api yes
# @results JSON
# @stable yes (but deprecated)
# @parse url, title, img_src
from urllib import urlencode
from json import loads
# engine dependent config
categories = ['images']
paging = True
# search-url
url = 'https://ajax.googleapis.com/'
search_url = url + 'ajax/services/search/images?v=1.0&start={offset}&rsz=large&safe=off&filter=off&{query}' # noqa
paging = True
# do search-request
def request(query, params):
offset = (params['pageno'] - 1) * 8
params['url'] = search_url.format(query=urlencode({'q': query}),
offset=offset)
return params
# get response from search-request
def response(resp):
results = []
search_res = loads(resp.text)
if not search_res.get('responseData'):
return []
if not search_res['responseData'].get('results'):
# return empty array if there are no results
if not search_res.get('responseData', {}).get('results'):
return []
# parse results
for result in search_res['responseData']['results']:
href = result['originalContextUrl']
title = result['title']
if not result['url']:
continue
# append result
results.append({'url': href,
'title': title,
'content': '',
'img_src': result['url'],
'template': 'images.html'})
# return results
return results

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@ -1,43 +1,62 @@
#!/usr/bin/env python
## Google (News)
#
# @website https://www.google.com
# @provide-api yes (https://developers.google.com/web-search/docs/), deprecated!
#
# @using-api yes
# @results JSON
# @stable yes (but deprecated)
# @parse url, title, content, publishedDate
from urllib import urlencode
from json import loads
from dateutil import parser
# search-url
categories = ['news']
url = 'https://ajax.googleapis.com/'
search_url = url + 'ajax/services/search/news?v=2.0&start={offset}&rsz=large&safe=off&filter=off&{query}&hl={language}' # noqa
paging = True
language_support = True
# engine dependent config
url = 'https://ajax.googleapis.com/'
search_url = url + 'ajax/services/search/news?v=2.0&start={offset}&rsz=large&safe=off&filter=off&{query}&hl={language}' # noqa
# do search-request
def request(query, params):
offset = (params['pageno'] - 1) * 8
language = 'en-US'
if params['language'] != 'all':
language = params['language'].replace('_', '-')
params['url'] = search_url.format(offset=offset,
query=urlencode({'q': query}),
language=language)
return params
# get response from search-request
def response(resp):
results = []
search_res = loads(resp.text)
# return empty array if there are no results
if not search_res.get('responseData', {}).get('results'):
return []
# parse results
for result in search_res['responseData']['results']:
# Mon, 10 Mar 2014 16:26:15 -0700
# parse publishedDate
publishedDate = parser.parse(result['publishedDate'])
# append result
results.append({'url': result['unescapedUrl'],
'title': result['titleNoFormatting'],
'publishedDate': publishedDate,
'content': result['content']})
# return results
return results