Fix J535D165#95

datahugger/base.py

@@ -91,10 +91,14 @@ def _get_attr_link(self, record, **kwargs):
             return self._get_attr_attr(record, self.ATTR_FILE_LINK_JSONPATH)
 
     def _get_attr_name(self, record):
-        if not hasattr(self, "ATTR_NAME_JSONPATH"):
-            return None
-
-        return self._get_attr_attr(record, self.ATTR_NAME_JSONPATH)
+        # if the name is defined, get the name
+        if hasattr(self, "ATTR_NAME_JSONPATH"):
+            return self._get_attr_attr(record, self.ATTR_NAME_JSONPATH)
+        # if not, try to get the name from the link
+        elif self._get_attr_link(record):
+            url = self._get_attr_link(record)
+            return url.split("/")[-1]
+        return None
 
     def _get_attr_size(self, record):
         if not hasattr(self, "ATTR_SIZE_JSONPATH"):

datahugger/services.py

@@ -402,9 +402,14 @@ class DataEuropaDataset(DatasetDownloader):
     META_FILES_JSONPATH = '$.@graph[?(@.@type == "dcat:Distribution")]'
 
     # paths to file attributes
-    ATTR_FILE_LINK_JSONPATH = "'dcat:accessURL'.@id"
-    ATTR_NAME_JSONPATH = "'dct:title'"
     ATTR_SIZE_JSONPATH = "'dcat:byteSize'.@value"
+    ATTR_FILE_LINK_JSONPATH = "'dcat:downloadURL'.@id"
+
+    def _get_attr_link(self, record, **kwargs):
+        if self._get_attr_attr(record, "'dcat:downloadURL'.@id"):
+            return self._get_attr_attr(record, "'dcat:downloadURL'.@id")
+        else:
+            return self._get_attr_attr(record, "'dcat:accessURL'.@id")
 
 
 class SeaNoeDataset(DatasetDownloader):

tests/test_repositories.toml

@@ -119,8 +119,8 @@ location = "https://b2share.eudat.eu/records/db2ef5890fa44c7a85af366a50de73b9"
 files = "2024-02-13.sav"
 
 [[dataeuropa]]
-location = "https://data.europa.eu/data/datasets/65e092e4009f18f050b14216"
-files = "consolidation-wattzhub-schema-irve-statique-20240220-152202.csv"
+location = "https://data.europa.eu/data/datasets/9qee-iv7c"
+files = "9qee-iv7c.csv"
 
 [[seanoe]]
 location = "https://doi.org/10.17882/101042"