mirror of
https://github.com/searxng/searxng.git
synced 2024-08-24 23:13:33 +02:00
117 lines
3.9 KiB
Python
117 lines
3.9 KiB
Python
"""
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Swisscows (Web, Images)
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@website https://swisscows.ch
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@provide-api no
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@using-api no
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@results HTML (using search portal)
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@stable no (HTML can change)
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@parse url, title, content
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"""
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from json import loads
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from urllib import urlencode, unquote
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import re
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# engine dependent config
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categories = ['general', 'images']
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paging = True
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language_support = True
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supported_languages = ["ar-SA", "es-AR", "en-AU", "de-AT", "fr-BE", "nl-BE", "pt-BR", "bg-BG", "en-CA", "fr-CA",
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"es-CL", "zh-CN", "hr-HR", "cs-CZ", "da-DK", "et-EE", "fi-FI", "fr-FR", "de-DE", "el-GR",
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"zh-HK", "hu-HU", "en-IN", "en-IE", "he-IL", "it-IT", "ja-JP", "ko-KR", "lv-LV", "lt-LT",
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"en-MY", "es-MX", "nl-NL", "en-NZ", "nb-NO", "en-PH", "pl-PL", "pt-PT", "ro-RO", "ru-RU",
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"en-SG", "sk-SK", "sl-SI", "en-ZA", "es-ES", "sv-SE", "de-CH", "fr-CH", "zh-TW", "th-TH",
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"tr-TR", "uk-UA", "en-GB", "en-US", "es-US"]
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# search-url
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base_url = 'https://swisscows.ch/'
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search_string = '?{query}&page={page}'
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# regex
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regex_json = re.compile(r'initialData: {"Request":(.|\n)*},\s*environment')
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regex_json_remove_start = re.compile(r'^initialData:\s*')
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regex_json_remove_end = re.compile(r',\s*environment$')
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regex_img_url_remove_start = re.compile(r'^https?://i\.swisscows\.ch/\?link=')
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# do search-request
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def request(query, params):
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if params['language'] == 'all':
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ui_language = 'browser'
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region = 'browser'
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elif params['language'].split('-')[0] == 'no':
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region = 'nb-NO'
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else:
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region = params['language']
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ui_language = params['language'].split('-')[0]
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search_path = search_string.format(
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query=urlencode({'query': query,
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'uiLanguage': ui_language,
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'region': region}),
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page=params['pageno'])
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# image search query is something like 'image?{query}&page={page}'
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if params['category'] == 'images':
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search_path = 'image' + search_path
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params['url'] = base_url + search_path
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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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json_regex = regex_json.search(resp.content)
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# check if results are returned
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if not json_regex:
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return []
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json_raw = regex_json_remove_end.sub('', regex_json_remove_start.sub('', json_regex.group()))
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json = loads(json_raw)
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# parse results
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for result in json['Results'].get('items', []):
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result_title = result['Title'].replace(u'\uE000', '').replace(u'\uE001', '')
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# parse image results
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if result.get('ContentType', '').startswith('image'):
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img_url = unquote(regex_img_url_remove_start.sub('', result['Url']))
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# append result
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results.append({'url': result['SourceUrl'],
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'title': result['Title'],
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'content': '',
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'img_src': img_url,
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'template': 'images.html'})
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# parse general results
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else:
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result_url = result['Url'].replace(u'\uE000', '').replace(u'\uE001', '')
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result_content = result['Description'].replace(u'\uE000', '').replace(u'\uE001', '')
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# append result
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results.append({'url': result_url,
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'title': result_title,
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'content': result_content})
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# parse images
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for result in json.get('Images', []):
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# decode image url
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img_url = unquote(regex_img_url_remove_start.sub('', result['Url']))
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# append result
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results.append({'url': result['SourceUrl'],
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'title': result['Title'],
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'content': '',
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'img_src': img_url,
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'template': 'images.html'})
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# return results
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return results
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