Delegate RIS parsing to RISParser

gargantext/datasource/responses.py

@@ -9,10 +9,8 @@ from scrapy.http import \
 from scrapy import responsetypes as _responsetypes
 from scrapy.responsetypes import ResponseTypes as BaseResponseTypes
 
-from gargantext.utils.json import json_loads
-
-from RISparser.parser import Ris
-from RISparser.config import TAG_KEY_MAPPING
+from ..utils.json import json_loads
+from ..parsers import RISParser
 
 
 logger = logging.getLogger('scrapers')
@@ -80,14 +78,8 @@ class JsonResponse(ParseableResponse):
 
 
 class RISResponse(ParseableResponse):
-    class RIS(Ris):
-        PATTERN = '^[A-Z][A-Z0-9]  -'
-
-        def __init__(self, lines):
-            super().__init__(lines, TAG_KEY_MAPPING)
-
     def parse(self):
-        return self.RIS(self.readlines()).parse()
+        return RISParser(self.readlines()).parse()
 
 
 class ResponseTypes(BaseResponseTypes):