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#!/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
from urlparse import urljoin
from lxml import html
import re
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)
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 == None:
return results
match = matches.group(1)
search_results = loads(match)
if not '_data' 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 == None:
continue
# From the biggest to the lowest format
if 'o' in photo['sizes']:
img_src = photo['sizes']['o']['displayUrl']
elif 'k' in photo['sizes']:
img_src = photo['sizes']['k']['displayUrl']
elif 'h' in photo['sizes']:
img_src = photo['sizes']['h']['displayUrl']
elif 'b' in photo['sizes']:
img_src = photo['sizes']['b']['displayUrl']
elif 'c' in photo['sizes']:
img_src = photo['sizes']['c']['displayUrl']
elif 'z' in photo['sizes']:
img_src = photo['sizes']['z']['displayUrl']
elif 'n' in photo['sizes']:
img_src = photo['sizes']['n']['displayUrl']
elif 'm' in photo['sizes']:
img_src = photo['sizes']['m']['displayUrl']
elif 't' in photo['sizes']:
img_src = photo['sizes']['to']['displayUrl']
elif 'q' in photo['sizes']:
img_src = photo['sizes']['q']['displayUrl']
elif 's' in photo['sizes']:
img_src = photo['sizes']['s']['displayUrl']
else:
continue
url = build_flickr_url(photo['owner']['id'], photo['id'])
title = photo['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,
'content': content,
'template': 'images.html'})
return results
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