[mod] add artwork to mixcloud & soundcloud engines

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>

searx/engines/mixcloud.py

@@ -1,11 +1,11 @@
 # SPDX-License-Identifier: AGPL-3.0-or-later
-"""
- Mixcloud (Music)
+# lint: pylint
+"""Mixcloud (Music)
+
 """
 
-from json import loads
-from dateutil import parser
 from urllib.parse import urlencode
+from dateutil import parser
 
 # about
 about = {
@@ -26,38 +26,29 @@ url = 'https://api.mixcloud.com/'
 search_url = url + 'search/?{query}&type=cloudcast&limit=10&offset={offset}'
 iframe_src = "https://www.mixcloud.com/widget/iframe/?feed={url}"
 
-# do search-request
+
 def request(query, params):
     offset = (params['pageno'] - 1) * 10
-
     params['url'] = search_url.format(query=urlencode({'q': query}), offset=offset)
-
     return params
 
 
-# get response from search-request
 def response(resp):
     results = []
+    search_res = resp.json()
 
-    search_res = loads(resp.text)
-
-    # parse results
     for result in search_res.get('data', []):
-        title = result['name']
-        url = result['url']
-        content = result['user']['name']
+
+        r_url = result['url']
         publishedDate = parser.parse(result['created_time'])
+        res = {
+            'url': r_url,
+            'title': result['name'],
+            'iframe_src': iframe_src.format(url=r_url),
+            'img_src': result['pictures']['medium'],
+            'publishedDate': publishedDate,
+            'content': result['user']['name'],
+        }
+        results.append(res)
 
-        # append result
-        results.append(
-            {
-                'url': url,
-                'title': title,
-                'iframe_src': iframe_src.format(url=url),
-                'publishedDate': publishedDate,
-                'content': content,
-            }
-        )
-
-    # return results
     return results