mirror of
https://github.com/searxng/searxng.git
synced 2024-11-18 17:01:01 +00:00
98 lines
2.6 KiB
Python
98 lines
2.6 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 yes
|
|
@results JSON
|
|
@stable yes
|
|
@parse url, title, thumbnail, img_src
|
|
More info on api-key : https://www.flickr.com/services/apps/create/
|
|
"""
|
|
|
|
from urllib import urlencode
|
|
from json import loads
|
|
|
|
categories = ['images']
|
|
|
|
nb_per_page = 15
|
|
paging = True
|
|
api_key = None
|
|
|
|
|
|
url = 'https://api.flickr.com/services/rest/?method=flickr.photos.search' +\
|
|
'&api_key={api_key}&{text}&sort=relevance' +\
|
|
'&extras=description%2C+owner_name%2C+url_o%2C+url_n%2C+url_z' +\
|
|
'&per_page={nb_per_page}&format=json&nojsoncallback=1&page={page}'
|
|
photo_url = 'https://www.flickr.com/photos/{userid}/{photoid}'
|
|
|
|
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'] = url.format(text=urlencode({'text': query}),
|
|
api_key=api_key,
|
|
nb_per_page=nb_per_page,
|
|
page=params['pageno'])
|
|
return params
|
|
|
|
|
|
def response(resp):
|
|
results = []
|
|
|
|
search_results = loads(resp.text)
|
|
|
|
# return empty array if there are no results
|
|
if 'photos' not in search_results:
|
|
return []
|
|
|
|
if 'photo' not in search_results['photos']:
|
|
return []
|
|
|
|
photos = search_results['photos']['photo']
|
|
|
|
# parse results
|
|
for photo in photos:
|
|
if 'url_o' in photo:
|
|
img_src = photo['url_o']
|
|
elif 'url_z' in photo:
|
|
img_src = photo['url_z']
|
|
else:
|
|
continue
|
|
|
|
# For a bigger thumbnail, keep only the url_z, not the url_n
|
|
if 'url_n' in photo:
|
|
thumbnail_src = photo['url_n']
|
|
elif 'url_z' in photo:
|
|
thumbnail_src = photo['url_z']
|
|
else:
|
|
thumbnail_src = img_src
|
|
|
|
url = build_flickr_url(photo['owner'], photo['id'])
|
|
|
|
title = photo['title']
|
|
|
|
content = '<span class="photo-author">' +\
|
|
photo['ownername'] +\
|
|
'</span><br />' +\
|
|
'<span class="description">' +\
|
|
photo['description']['_content'] +\
|
|
'</span>'
|
|
|
|
# append result
|
|
results.append({'url': url,
|
|
'title': title,
|
|
'img_src': img_src,
|
|
'thumbnail_src': thumbnail_src,
|
|
'content': content,
|
|
'template': 'images.html'})
|
|
|
|
# return results
|
|
return results
|