Avoid discarding whole nodes when their URI is invalid

swh/indexer/bibtex.py

@@ -77,7 +77,12 @@ def codemeta_to_bibtex(
             identifiers.append(doc["identifier"])
 
     doc = expand(doc)
-    g = rdflib.Graph().parse(data=json.dumps(doc), format="json-ld")
+    g = rdflib.Graph().parse(
+        data=json.dumps(doc),
+        format="json-ld",
+        # replace invalid URIs with blank node ids, instead of discarding whole nodes:
+        generalized_rdf=True,
+    )
     persons: Dict[str, List[Person]] = collections.defaultdict(list)
     fields: Dict[str, Any] = {}
 

swh/indexer/tests/test_bibtex.py

@@ -276,6 +276,58 @@ def test_affiliation():
     )
 
 
+def test_author_id():
+    assert codemeta_to_bibtex(
+        {
+            "@context": "https://doi.org/10.5063/schema/codemeta-2.0",
+            "author": {
+                "name": "Jane Doe",
+                "id": "https://orcid.org/0000-0002-2771-9344",
+            },
+            "name": "Example Software",
+            "url": "http://example.org/",
+            "datePublished": "2023-10-10",
+        }
+    ) == textwrap.dedent(
+        """\
+        @software{REPLACEME,
+            author = "Doe, Jane",
+            date = "2023-10-10",
+            year = "2023",
+            month = oct,
+            title = "Example Software",
+            url = "http://example.org/"
+        }
+        """
+    )
+
+
+def test_author_invalid_id():
+    assert codemeta_to_bibtex(
+        {
+            "@context": "https://doi.org/10.5063/schema/codemeta-2.0",
+            "author": {
+                "name": "Jane Doe",
+                "id": "https://orcid.org/ 0000-0002-2771-9344",
+            },
+            "name": "Example Software",
+            "url": "http://example.org/",
+            "datePublished": "2023-10-10",
+        }
+    ) == textwrap.dedent(
+        """\
+        @software{REPLACEME,
+            author = "Doe, Jane",
+            date = "2023-10-10",
+            year = "2023",
+            month = oct,
+            title = "Example Software",
+            url = "http://example.org/"
+        }
+        """
+    )
+
+
 def test_invalid_date():
     assert codemeta_to_bibtex(
         {