add Frinkiac engine & tests

searx/engines/frinkiac.py

@@ -0,0 +1,42 @@
+"""
+Frinkiac (Images)
+
+@website     https://www.frinkiac.com
+@provide-api no
+@using-api   no
+@results     JSON
+@stable      no
+@parse       url, title, img_src
+"""
+
+from json import loads
+from urllib import urlencode
+
+categories = ['images']
+
+BASE = 'https://frinkiac.com/'
+SEARCH_URL = '{base}api/search?{query}'
+RESULT_URL = '{base}?{query}'
+THUMB_URL = '{base}img/{episode}/{timestamp}/medium.jpg'
+IMAGE_URL = '{base}img/{episode}/{timestamp}.jpg'
+
+def request(query, params):
+    params['url'] = SEARCH_URL.format(base=BASE, query=urlencode({'q': query}))
+    return params
+
+def response(resp):
+    results = []
+    response_data = loads(resp.text)
+    for result in response_data:
+        episode = result['Episode']
+        timestamp = result['Timestamp']
+
+        results.append({'template': 'images.html',
+                        'url': RESULT_URL.format(base=BASE,
+                                                 query=urlencode({'p': 'caption', 'e': episode, 't': timestamp})),
+                        'title': episode,
+                        'content': '',
+                        'thumbnail_src': THUMB_URL.format(base=BASE, episode=episode, timestamp=timestamp),
+                        'img_src': IMAGE_URL.format(base=BASE, episode=episode, timestamp=timestamp)})
+
+    return results

searx/settings.yml

@@ -110,6 +110,11 @@ engines:
 # Or you can use the html non-stable engine, activated by default
     engine : flickr_noapi
 
+  - name : frinkiac
+    engine : frinkiac
+    shortcut : frk
+    disabled : True
+
   - name : gigablast
     engine : gigablast
     shortcut : gb

tests/unit/engines/test_frinkiac.py

@@ -0,0 +1,47 @@
+# -*- coding: utf-8 -*-
+from collections import defaultdict
+import mock
+from json import dumps
+from searx.engines import frinkiac
+from searx.testing import SearxTestCase
+
+
+class TestFrinkiacEngine(SearxTestCase):
+
+    def test_request(self):
+        query = 'test_query'
+        request_dict = defaultdict(dict)
+        params = frinkiac.request(query, request_dict)
+        self.assertTrue('url' in params)
+
+    def test_response(self):
+        self.assertRaises(AttributeError, frinkiac.response, None)
+        self.assertRaises(AttributeError, frinkiac.response, [])
+        self.assertRaises(AttributeError, frinkiac.response, '')
+        self.assertRaises(AttributeError, frinkiac.response, '[]')
+
+        text = dumps([{'Id': 654234,
+                       'Episode': 'S05E21',
+                       'Timestamp': 3453455,
+                       'Filename': ''},
+                       {'Id': 435354,
+                       'Episode': 'S05E22',
+                       'Timestamp': 3453456,
+                       'Filename': ''},
+                       {'Id': 435333,
+                       'Episode': 'S05E23',
+                       'Timestamp': 3453457,
+                       'Filename': ''},
+                       {'Id': 477234,
+                       'Episode': 'S05E24',
+                       'Timestamp': 3453458,
+                       'Filename': ''}])
+
+        response = mock.Mock(text=text)
+        results = frinkiac.response(response)
+        self.assertEqual(type(results), list)
+        self.assertEqual(len(results), 4)
+        self.assertEqual(results[0]['title'], u'S05E21')
+        self.assertEqual(results[0]['url'], 'https://frinkiac.com/?p=caption&e=S05E21&t=3453455')
+        self.assertEqual(results[0]['thumbnail_src'], 'https://frinkiac.com/img/S05E21/3453455/medium.jpg')
+        self.assertEqual(results[0]['img_src'], 'https://frinkiac.com/img/S05E21/3453455.jpg')