Add profiles profile.

prez/config.py

@@ -39,7 +39,7 @@ class Settings(BaseSettings):
     curie_separator: str = ":"
     system_uri: Optional[str] = f"{protocol}://{host}:{port}"
     order_lists_by_label: bool = True
-    listing_count_limit: int = 1000
+    listing_count_limit: int = 100
     label_predicates: Optional[List[URIRef]] = [
         SKOS.prefLabel,
         DCTERMS.title,

prez/reference_data/profiles/ogc_records_profile.ttl

@@ -23,9 +23,15 @@ prez:OGCRecordsProfile
     dcterms:title "OGC Profile" ;
     altr-ext:constrainsClass prez:CatPrez ;
     altr-ext:hasDefaultResourceFormat "text/anot+turtle" ;
+    altr-ext:hasResourceFormat
+        "application/json" ,
+        "application/ld+json" ,
+        "application/rdf+xml" ,
+        "text/anot+turtle" ,
+        "text/turtle" ;
     altr-ext:hasNodeShape [
         a sh:NodeShape ;
-        sh:targetClass prof:Profile , dcat:Catalog , dcat:Resource , skos:Concept , geo:Feature , geo:FeatureCollection
+        sh:targetClass dcat:Catalog , dcat:Resource , skos:Concept , geo:Feature , geo:FeatureCollection
                                , skos:Collection , rdf:Resource , prez:SearchResult , prez:CQLObjectList ;
         altr-ext:hasDefaultProfile prez:OGCListingProfile
     ] , [
@@ -38,7 +44,7 @@ prez:OGCRecordsProfile
         altr-ext:hasDefaultProfile prez:OGCSchemesObjectProfile
     ] , [
         a sh:NodeShape ;
-        sh:targetClass prof:Profile , dcat:Catalog , dcat:Resource , skos:Concept , geo:Feature , geo:FeatureCollection
+        sh:targetClass dcat:Catalog , dcat:Resource , skos:Concept , geo:Feature , geo:FeatureCollection
                                , skos:Collection , rdf:Resource ;
         altr-ext:hasDefaultProfile prez:OGCItemProfile
     ]

prez/reference_data/profiles/prez_default_profiles.ttl

@@ -19,8 +19,14 @@ PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
     a prof:Profile ;
     dcterms:identifier "prez"^^xsd:token ;
     dcterms:description "A profile for the Prez Linked Data API" ;
-    skos:prefLabel "Prez profile" ;
+    dcterms:title "Prez profile" ;
     altr-ext:hasDefaultResourceFormat "text/anot+turtle" ;
+    altr-ext:hasResourceFormat
+        "application/json" ,
+        "application/ld+json" ,
+        "application/rdf+xml" ,
+        "text/anot+turtle" ,
+        "text/turtle" ;
     altr-ext:hasNodeShape [
         a sh:NodeShape ;
         sh:targetClass prez:SPARQLQuery ;
@@ -29,6 +35,10 @@ PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
         a sh:NodeShape ;
         sh:targetClass prez:AltProfilesList ;
         altr-ext:hasDefaultProfile <https://prez.dev/profile/open-object>
+    ] , [
+        a sh:NodeShape ;
+        sh:targetClass prof:Profile ;
+        altr-ext:hasDefaultProfile <https://prez.dev/profile/profiles>
     ]
 .
 
@@ -138,3 +148,32 @@ altr-ext:alt-profile
                 )
     ] ;
 .
+
+<https://prez.dev/profile/profiles>
+    a prof:Profile , prez:ObjectProfile , prez:ListingProfile ;
+    dcterms:description "A Profile for displaying profiles" ;
+    dcterms:identifier "prof"^^xsd:token ;
+    dcterms:title "Profiles Profile" ;
+    altr-ext:hasDefaultResourceFormat "text/anot+turtle" ;
+    altr-ext:hasResourceFormat
+        "application/ld+json" ,
+        "application/anot+ld+json" ,
+        "application/rdf+xml" ,
+        "text/anot+turtle" ,
+        "text/turtle" ;
+    altr-ext:constrainsClass
+        prof:Profile ;
+        sh:property [
+        sh:path (
+                    sh:union (
+                            rdf:type
+                            altr-ext:hasResourceFormat
+                            altr-ext:hasDefaultResourceFormat
+                            dcterms:description
+                            dcterms:title
+                            dcterms:identifier
+                    )
+                )
+    ] ;
+    shext:bnode-depth 20 ;
+    .

prez/services/connegp_service.py

@@ -6,6 +6,7 @@
 from pydantic import BaseModel
 from rdflib import Graph, Namespace, URIRef
 
+from prez.config import settings
 from prez.exceptions.model_exceptions import NoProfilesException
 from prez.repositories.base import Repo
 from prez.services.curie_functions import get_curie_id_for_uri, get_uri_for_curie_id
@@ -302,4 +303,28 @@ async def _do_query(self, query: str) -> tuple[Graph, list]:
         response = await self.system_repo.send_queries([], [(None, query)])
         if not response[1][0][1]:
             raise NoProfilesException(self.classes)
+
+        if settings.log_level == "DEBUG":
+            from tabulate import tabulate
+            table_data = [
+                [
+                    item['profile']['value'],
+                    item['title']['value'],
+                    item['class']['value'],
+                    item['distance']['value'],
+                    item['def_profile']['value'],
+                    item['format']['value'],
+                    item['req_format']['value'],
+                    item['def_format']['value'],
+                ]
+                for item in response[1][0][1]
+            ]
+
+            # Define headers
+            headers = ["Profile", "Title", "Class", "Distance", "Default Profile", "Format", "Requested Format",
+                       "Default Format"]
+
+            # Render as a table
+            print(tabulate(table_data, headers=headers, tablefmt="grid"))
+
         return response

pyproject.toml

@@ -44,6 +44,8 @@ scalene = "^1.5.18"
 python-dotenv = "^1.0.0"
 pyoxigraph = "^0.3.19"
 coverage = "^7.3.2"
+tabulate = "^0.9.0"
+
 
 [build-system]
 requires = ["poetry-core>=1.9.0"]

tests/test_endpoints_profiles.py

@@ -3,7 +3,7 @@
 
 
 def test_profile(client_no_override):
-    r = client_no_override.get("/profiles")
+    r = client_no_override.get("/profiles?per_page=50")
     g = Graph().parse(data=r.text)
     assert (URIRef("https://prez.dev/profile/prez"), RDF.type, PROF.Profile) in g