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