swisscovery: remove << and >> characters in the title when importing

* Closes rero#701.

Co-Authored-by: Bertrand Zuchuat <bertrand.zuchuat@rero.ch>

sonar/modules/swisscovery/rest.py

@@ -17,6 +17,8 @@
 
 """Swisscovery rest views."""
 
+import re
+
 import requests
 import xmltodict
 from flask import Blueprint, current_app, jsonify, request
@@ -66,8 +68,18 @@ def get_record():
 
     record = SRUSchema().dump(record)
 
+    # Remove << and >> in the title value
+    pattern = re.compile('<<(.+)>>', re.S)
+    if 'title' in record:
+        for title in record['title']:
+            if 'mainTitle' in title:
+                for mainTitle in title['mainTitle']:
+                    mainTitle['value'] = re.sub(
+                        pattern, r'\1', mainTitle['value'])
+
     # Serialize for deposit.
     if format == 'deposit':
         record = DepositDocumentSchema().dump(record)
 
+
     return jsonify(record)

tests/api/swisscovery/test_swisscovery_rest.py

@@ -198,3 +198,11 @@ def test_document_type(client, submitter):
     assert res.status_code == 200
     data = res.json
     assert data['metadata']['documentType'] == 'coar:c_db06'
+
+
+def test_title_remove_char(client, submitter):
+    """Test for the removal of << and >> characters in the title."""
+    login_user_via_session(client, email=submitter['email'])
+    res = client.get(url_for('swisscovery.get_record',query='2070406237'))
+    assert res.status_code == 200
+    assert res.json['title'][0]['mainTitle'][0]['value'] == 'La vie est belle'