Implement lapl26096 mapper

metadata_mapper/map_registry_collections.py

@@ -33,7 +33,8 @@ def map_endpoint(url):
         'csuci_mets': 'oai.csu_dspace.csuci',
         'quartex_oai': 'oai.quartex',
         'burbank_islandora': 'oai.islandora.burbank',
-        'chs_islandora': 'oai.islandora.chs'
+        'chs_islandora': 'oai.islandora.chs',
+        'lapl_26096': 'oai.lapl26096'
     }
 
     collection_page = url

metadata_mapper/mappers/oai/lapl26096_mapper.py

@@ -0,0 +1,34 @@
+from .oai_mapper import OaiRecord, OaiVernacular
+
+
+class Lapl26096Record(OaiRecord):
+    BASE_URL = "https://rescarta.lapl.org/ResCarta-Web/"
+    IMAGE_URL_FORMAT = "%1sservlet/RcWebThumbnail?obj_type=SERIAL_MONOGRAPH&pg_idx=0&obj_id=%2s"
+
+    def map_is_shown_at(self):
+        identifier_path = self.get_identifier_path()
+        if not identifier_path:
+            return
+
+        return f"{self.BASE_URL}{identifier_path}"
+
+    def map_is_shown_by(self):
+        identifier_path = self.get_identifier_path()
+        if not identifier_path:
+            return
+
+        object_id = identifier_path[identifier_path.index('=') + 1:]
+        object_thumb_id = object_id.split('/', 1)[1]
+        return self.IMAGE_URL_FORMAT % (self.BASE_URL, object_thumb_id)
+
+    def get_identifier_path(self):
+        identifier = self.source_metadata.get('identifier')
+
+        if not identifier or 'jsp' not in identifier[0]:
+            return ''
+
+        return identifier[0][identifier.index('jsp'):]
+
+
+class Lapl26096Vernacular(OaiVernacular):
+    record_cls = Lapl26096Record