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update soundcloud and add comments
64a68a7Thomas Pointhuber
searx/engines/soundcloud.py+29−4
@@ -1,30 +1,55 @@
1+## Soundcloud (Music)
2+#
3+# @website https://soundcloud.com
4+# @provide-api yes (https://developers.soundcloud.com/)
5+#
6+# @using-api yes
7+# @results JSON
8+# @stable yes
9+# @parse url, title, content
10+
1from json import loads
11from json import loads
2from urllib import urlencode
12from urllib import urlencode
3
13
14+# engine dependent config
4categories = ['music']
15categories = ['music']
16+paging = True
5
17
18+# api-key
6guest_client_id = 'b45b1aa10f1ac2941910a7f0d10f8e28'
19guest_client_id = 'b45b1aa10f1ac2941910a7f0d10f8e28'
7−url = 'https://api.soundcloud.com/'
8−search_url = url + 'search?{query}&facet=model&limit=20&offset={offset}&linked_partitioning=1&client_id='+guest_client_id # noqa
9
20
10−paging = True
21+# search-url
22+url = 'https://api.soundcloud.com/'
23+search_url = url + 'search?{query}&facet=model&limit=20&offset={offset}&linked_partitioning=1&client_id={client_id}'
11
24
12
25
26+# do search-request
13def request(query, params):
27def request(query, params):
14 offset = (params['pageno'] - 1) * 20
28 offset = (params['pageno'] - 1) * 20
29+
15 params['url'] = search_url.format(query=urlencode({'q': query}),
30 params['url'] = search_url.format(query=urlencode({'q': query}),
16− offset=offset)
31+ offset=offset,
32+ client_id=guest_client_id)
33+
17 return params
34 return params
18
35
19
36
37+# get response from search-request
20def response(resp):
38def response(resp):
21 results = []
39 results = []
40+
22 search_res = loads(resp.text)
41 search_res = loads(resp.text)
42+
43+ # parse results
23 for result in search_res.get('collection', []):
44 for result in search_res.get('collection', []):
24 if result['kind'] in ('track', 'playlist'):
45 if result['kind'] in ('track', 'playlist'):
25 title = result['title']
46 title = result['title']
26 content = result['description']
47 content = result['description']
48+
49+ # append result
27 results.append({'url': result['permalink_url'],
50 results.append({'url': result['permalink_url'],
28 'title': title,
51 'title': title,
29 'content': content})
52 'content': content})
53+
54+ # return results
30 return results
55 return results
searx/settings.yml−1
@@ -86,7 +86,6 @@ engines:
86
86
87 - name : soundcloud
87 - name : soundcloud
88 engine : soundcloud
88 engine : soundcloud
89− categories : music
90 shortcut : sc
89 shortcut : sc
91
90
92 - name : stackoverflow
91 - name : stackoverflow