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"""
500px (Images)
@website https://500px.com
@provide-api yes (https://developers.500px.com/)
@using-api no
@results HTML
@stable no (HTML can change)
@parse url, title, thumbnail, img_src, content
@todo rewrite to api
"""
from json import loads
from searx.url_utils import urlencode, urljoin
# engine dependent config
categories = ['images']
paging = True
# search-url
base_url = 'https://500px.com'
search_url = 'https://api.500px.com/v1/photos/search?type=photos'\
'&{query}'\
'&image_size%5B%5D=4'\
'&image_size%5B%5D=20'\
'&image_size%5B%5D=21'\
'&image_size%5B%5D=1080'\
'&image_size%5B%5D=1600'\
'&image_size%5B%5D=2048'\
'&include_states=true'\
'&formats=jpeg%2Clytro'\
'&include_tags=true'\
'&exclude_nude=true'\
'&page={pageno}'\
'&rpp=50'\
'&sdk_key=b68e60cff4c929bedea36ca978830c5caca790c3'
# do search-request
def request(query, params):
params['url'] = search_url.format(pageno=params['pageno'],
query=urlencode({'term': query}))
return params
# get response from search-request
def response(resp):
results = []
response_json = loads(resp.text)
# parse results
for result in response_json['photos']:
url = urljoin(base_url, result['url'])
title = result['name']
# last index is the biggest resolution
img_src = result['image_url'][-1]
thumbnail_src = result['image_url'][0]
content = result['description'] or ''
# append result
results.append({'url': url,
'title': title,
'img_src': img_src,
'content': content,
'thumbnail_src': thumbnail_src,
'template': 'images.html'})
# return results
return results
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