Add ScanR structures search engine

In theory ScanR should also search for projects but the API is different,
so we'd need another engine.

1 files changed, 175 insertions, 0 deletions

diff --git a/tests/unit/engines/test_scanr_structures.py b/tests/unit/engines/test_scanr_structures.py
new file mode 100644
index 000000000..a7b9e9185
--- /dev/null
+++ b/tests/unit/engines/test_scanr_structures.py
@@ -0,0 +1,175 @@
+from collections import defaultdict
+import mock
+from searx.engines import scanr_structures
+from searx.testing import SearxTestCase
+
+
+class TestScanrStructuresEngine(SearxTestCase):
+
+    def test_request(self):
+        query = 'test_query'
+        dicto = defaultdict(dict)
+        dicto['pageno'] = 1
+        params = scanr_structures.request(query, dicto)
+        self.assertIn('url', params)
+        self.assertIn(query, params['data'])
+        self.assertIn('scanr.enseignementsup-recherche.gouv.fr', params['url'])
+
+    def test_response(self):
+        self.assertRaises(AttributeError, scanr_structures.response, None)
+        self.assertRaises(AttributeError, scanr_structures.response, [])
+        self.assertRaises(AttributeError, scanr_structures.response, '')
+        self.assertRaises(AttributeError, scanr_structures.response, '[]')
+
+        response = mock.Mock(text='{}')
+        self.assertEqual(scanr_structures.response(response), [])
+
+        response = mock.Mock(text='{"data": []}')
+        self.assertEqual(scanr_structures.response(response), [])
+
+        json = u"""
+        {
+          "request":
+            {
+              "query":"test_query",
+              "page":1,
+              "pageSize":20,
+              "sortOrder":"RELEVANCY",
+              "sortDirection":"ASC",
+              "searchField":"ALL",
+              "from":0
+            },
+          "total":2471,
+          "results":[
+            {
+              "id":"200711886U",
+              "label":"Laboratoire d'Informatique de Grenoble",
+              "kind":"RNSR",
+              "publicEntity":true,
+              "address":{"city":"Grenoble","departement":"38"},
+              "logo":"/static/logos/200711886U.png",
+              "acronym":"LIG",
+              "type":{"code":"UR","label":"Unit\xe9 de recherche"},
+              "level":2,
+              "institutions":[
+                {
+                  "id":"193819125",
+                  "label":"Grenoble INP",
+                  "acronym":"IPG",
+                  "code":"UMR 5217"
+                },
+                {
+                  "id":"130021397",
+                  "label":"Universit\xe9 de Grenoble Alpes",
+                  "acronym":"UGA",
+                  "code":"UMR 5217"
+                },
+                {
+                  "id":"180089013",
+                  "label":"Centre national de la recherche scientifique",
+                  "acronym":"CNRS",
+                  "code":"UMR 5217"
+                },
+                {
+                  "id":"180089047",
+                  "label":"Institut national de recherche en informatique et en automatique",
+                  "acronym":"Inria",
+                  "code":"UMR 5217"
+                }
+              ],
+              "highlights":[
+                {
+                  "type":"projects",
+                  "value":"linguicielles d\xe9velopp\xe9s jusqu'ici par le GETALP\
+ du <strong>LIG</strong> en tant que prototypes op\xe9rationnels.\
+\\r\\nDans le contexte"
+                },
+                {
+                  "type":"acronym",
+                  "value":"<strong>LIG</strong>"
+                },
+                {
+                  "type":"websiteContents",
+                  "value":"S\xe9lection\\nListe structures\\nD\xe9tail\\n\
+                    Accueil\\n200711886U : <strong>LIG</strong>\
+                    Laboratoire d'Informatique de Grenoble Unit\xe9 de recherche"},
+                {
+                  "type":"publications",
+                  "value":"de noms. Nous avons d'abord d\xe9velopp\xe9 LOOV \
+                    (pour <strong>Lig</strong> Overlaid OCR in Vid\xe9o), \
+                    un outil d'extraction des"
+                }
+              ]
+            },
+            {
+              "id":"199511665F",
+              "label":"Laboratoire Bordelais de Recherche en Informatique",
+              "kind":"RNSR",
+              "publicEntity":true,
+              "address":{"city":"Talence","departement":"33"},
+              "logo":"/static/logos/199511665F.png",
+              "acronym":"LaBRI",
+              "type":{"code":"UR","label":"Unit\xe9 de recherche"},
+              "level":2,
+              "institutions":[
+                {
+                  "id":"130006356",
+                  "label":"Institut polytechnique de Bordeaux",
+                  "acronym":"IPB",
+                  "code":"UMR 5800"
+                },
+                {
+                  "id":"130018351",
+                  "label":"Universit\xe9 de Bordeaux",
+                  "acronym":null,
+                  "code":"UMR 5800"
+                },
+                {
+                  "id":"180089013",
+                  "label":"Centre national de la recherche scientifique",
+                  "acronym":"CNRS",
+                  "code":"UMR 5800"
+                },
+                {
+                  "id":"180089047",
+                  "label":"Institut national de recherche en informatique et en automatique",
+                  "acronym":"Inria",
+                  "code":"UMR 5800"
+                }
+              ],
+              "highlights":[
+                {
+                  "type":"websiteContents",
+                  "value":"Samia Kerdjoudj\\n2016-07-05\\nDouble-exponential\
+ and <strong>triple</strong>-exponential bounds for\
+ choosability problems parameterized"
+                },
+                {
+                  "type":"publications",
+                  "value":"de cam\xe9ras install\xe9es dans les lieux publiques \
+ a <strong>tripl\xe9</strong> en 2009, passant de 20 000 \
+ \xe0 60 000. Malgr\xe9 le"
+                }
+              ]
+            }
+          ]
+        }
+        """
+        response = mock.Mock(text=json)
+        results = scanr_structures.response(response)
+        self.assertEqual(type(results), list)
+        self.assertEqual(len(results), 2)
+        self.assertEqual(results[0]['title'], u"Laboratoire d'Informatique de Grenoble")
+        self.assertEqual(results[0]['url'], 'https://scanr.enseignementsup-recherche.gouv.fr/structure/200711886U')
+        self.assertEqual(results[0]['content'],
+                         u"linguicielles d\xe9velopp\xe9s jusqu'ici par le GETALP "
+                         u"du LIG en tant que prototypes "
+                         u"op\xe9rationnels. Dans le contexte")
+        self.assertEqual(results[1]['img_src'],
+                         'https://scanr.enseignementsup-recherche.gouv.fr//static/logos/199511665F.png')
+        self.assertEqual(results[1]['content'],
+                         "Samia Kerdjoudj 2016-07-05 Double-exponential and"
+                         " triple-exponential bounds for "
+                         "choosability problems parameterized")
+        self.assertEqual(results[1]['url'], 'https://scanr.enseignementsup-recherche.gouv.fr/structure/199511665F')
+        self.assertEqual(results[1]['title'], u"Laboratoire Bordelais de Recherche en Informatique")