mirror of
https://github.com/searxng/searxng.git
synced 2025-11-04 03:27:06 -05:00
110 lines
2.9 KiB
Python
110 lines
2.9 KiB
Python
#!/usr/bin/env python
|
|
|
|
# Flickr (Images)
|
|
#
|
|
# @website https://www.flickr.com
|
|
# @provide-api yes (https://secure.flickr.com/services/api/flickr.photos.search.html)
|
|
#
|
|
# @using-api no
|
|
# @results HTML
|
|
# @stable no
|
|
# @parse url, title, thumbnail, img_src
|
|
|
|
from urllib import urlencode
|
|
from json import loads
|
|
import re
|
|
from searx.engines import logger
|
|
|
|
|
|
logger = logger.getChild('flickr-noapi')
|
|
|
|
categories = ['images']
|
|
|
|
url = 'https://secure.flickr.com/'
|
|
search_url = url + 'search/?{query}&page={page}'
|
|
photo_url = 'https://www.flickr.com/photos/{userid}/{photoid}'
|
|
regex = re.compile(r"\"search-photos-models\",\"photos\":(.*}),\"totalItems\":", re.DOTALL)
|
|
image_sizes = ('o', 'k', 'h', 'b', 'c', 'z', 'n', 'm', 't', 'q', 's')
|
|
|
|
paging = True
|
|
|
|
|
|
def build_flickr_url(user_id, photo_id):
|
|
return photo_url.format(userid=user_id, photoid=photo_id)
|
|
|
|
|
|
def request(query, params):
|
|
params['url'] = search_url.format(query=urlencode({'text': query}),
|
|
page=params['pageno'])
|
|
return params
|
|
|
|
|
|
def response(resp):
|
|
results = []
|
|
|
|
matches = regex.search(resp.text)
|
|
|
|
if matches is None:
|
|
return results
|
|
|
|
match = matches.group(1)
|
|
search_results = loads(match)
|
|
|
|
if '_data' not in search_results:
|
|
return []
|
|
|
|
photos = search_results['_data']
|
|
|
|
for photo in photos:
|
|
|
|
# In paged configuration, the first pages' photos
|
|
# are represented by a None object
|
|
if photo is None:
|
|
continue
|
|
|
|
img_src = None
|
|
# From the biggest to the lowest format
|
|
for image_size in image_sizes:
|
|
if image_size in photo['sizes']:
|
|
img_src = photo['sizes'][image_size]['url']
|
|
break
|
|
|
|
if not img_src:
|
|
logger.debug('cannot find valid image size: {0}'.format(repr(photo)))
|
|
continue
|
|
|
|
if 'id' not in photo['owner']:
|
|
continue
|
|
|
|
# For a bigger thumbnail, keep only the url_z, not the url_n
|
|
if 'n' in photo['sizes']:
|
|
thumbnail_src = photo['sizes']['n']['url']
|
|
elif 'z' in photo['sizes']:
|
|
thumbnail_src = photo['sizes']['z']['url']
|
|
else:
|
|
thumbnail_src = img_src
|
|
|
|
url = build_flickr_url(photo['owner']['id'], photo['id'])
|
|
|
|
title = photo.get('title', '')
|
|
|
|
content = '<span class="photo-author">' +\
|
|
photo['owner']['username'] +\
|
|
'</span><br />'
|
|
|
|
if 'description' in photo:
|
|
content = content +\
|
|
'<span class="description">' +\
|
|
photo['description'] +\
|
|
'</span>'
|
|
|
|
# append result
|
|
results.append({'url': url,
|
|
'title': title,
|
|
'img_src': img_src,
|
|
'thumbnail_src': thumbnail_src,
|
|
'content': content,
|
|
'template': 'images.html'})
|
|
|
|
return results
|