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searx/engines/deezer.py

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+# SPDX-License-Identifier: AGPL-3.0-or-later
+"""
+ Deezer (Music)
+"""
+
+from json import loads
+from urllib.parse import urlencode
+
+# about
+about = {
+    "website": 'https://deezer.com',
+    "wikidata_id": 'Q602243',
+    "official_api_documentation": 'https://developers.deezer.com/',
+    "use_official_api": True,
+    "require_api_key": False,
+    "results": 'JSON',
+}
+
+# engine dependent config
+categories = ['music']
+paging = True
+
+# search-url
+url = 'https://api.deezer.com/'
+search_url = url + 'search?{query}&index={offset}'
+iframe_src = "https://www.deezer.com/plugins/player?type=tracks&id={audioid}"
+
+
+# do search-request
+def request(query, params):
+    offset = (params['pageno'] - 1) * 25
+
+    params['url'] = search_url.format(query=urlencode({'q': query}), offset=offset)
+
+    return params
+
+
+# get response from search-request
+def response(resp):
+    results = []
+
+    search_res = loads(resp.text)
+
+    # parse results
+    for result in search_res.get('data', []):
+        if result['type'] == 'track':
+            title = result['title']
+            url = result['link']  # pylint: disable=redefined-outer-name
+
+            if url.startswith('http://'):
+                url = 'https' + url[4:]
+
+            content = '{} - {} - {}'.format(result['artist']['name'], result['album']['title'], result['title'])
+
+            # append result
+            results.append(
+                {'url': url, 'title': title, 'iframe_src': iframe_src.format(audioid=result['id']), 'content': content}
+            )
+
+    # return results
+    return results