add OARec autodiscovery

pycsw/ogc/api/records.py

@@ -286,6 +286,11 @@ def landing_page(self, headers_, args):
               'type': 'application/json',
               'title': 'Main collection',
               'href': f"{self.config['server']['url']}/collections/metadata:main"
+            },{
+              'rel': 'http://www.opengis.net/def/rel/ogc/1.0/ogc-catalog',
+              'type': 'application/json',
+              'title': 'Record catalogue collection',
+              'href': f"{self.config['server']['url']}/collections/metadata:main"
             }
         ]
 
@@ -1031,6 +1036,12 @@ def get_collection_info(self, collection_name: str = 'metadata:main',
                 'title': 'Collection URL',
                 'href': f"{self.config['server']['url']}/collections/{collection_name}",
                 'hreflang': self.config['server']['language']
+            }, {
+                'rel': 'http://www.opengis.net/def/rel/ogc/1.0/ogc-catalog',
+                'type': 'application/json',
+                'title': 'Record catalog collection',
+                'href': f"{self.config['server']['url']}/collections/{collection_name}",
+                'hreflang': self.config['server']['language']
             }, {
                 'rel': 'queryables',
                 'type': 'application/json',

tests/functionaltests/suites/oarec/test_oarec_functional.py

@@ -48,7 +48,7 @@ def test_landing_page(config):
 
     assert headers['Content-Type'] == 'application/json'
     assert status == 200
-    assert len(content['links']) == 14
+    assert len(content['links']) == 15
 
     for link in content['links']:
         assert link['href'].startswith(api.config['server']['url'])
@@ -89,7 +89,7 @@ def test_collections(config):
     assert len(content['collections']) == 1
 
     content = json.loads(api.collections({}, {})[2])['collections'][0]
-    assert len(content['links']) == 3
+    assert len(content['links']) == 4
     assert content['id'] == 'metadata:main'
     assert content['title'] == 'pycsw Geospatial Catalogue'
     assert content['description'] == 'pycsw is an OARec and OGC CSW server implementation written in Python'  # noqa

tests/functionaltests/suites/oarec/test_oarec_virtual_collections_functional.py

@@ -1,3 +1,34 @@
+# =================================================================
+#
+# Authors: Tom Kralidis <tomkralidis@gmail.com>
+#          Ricardo Garcia Silva <ricardo.garcia.silva@gmail.com>
+#
+# Copyright (c) 2025 Tom Kralidis
+# Copyright (c) 2023 Ricardo Garcia Silva
+#
+# Permission is hereby granted, free of charge, to any person
+# obtaining a copy of this software and associated documentation
+# files (the "Software"), to deal in the Software without
+# restriction, including without limitation the rights to use,
+# copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following
+# conditions:
+#
+# The above copyright notice and this permission notice shall be
+# included in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+# OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+# OTHER DEALINGS IN THE SOFTWARE.
+#
+# =================================================================
+
 import json
 from xml.etree import ElementTree as etree
 
@@ -15,7 +46,7 @@ def test_landing_page(config_virtual_collections):
 
     assert headers['Content-Type'] == 'application/json'
     assert status == 200
-    assert len(content['links']) == 14
+    assert len(content['links']) == 15
 
     for link in content['links']:
         assert link['href'].startswith(api.config['server']['url'])
@@ -52,7 +83,7 @@ def test_collections(config_virtual_collections):
     assert len(content['collections']) == 2
 
     content = json.loads(api.collections({}, {})[2])['collections'][0]
-    assert len(content['links']) == 3
+    assert len(content['links']) == 4
     assert content['id'] == 'metadata:main'
     assert content['title'] == 'pycsw Geospatial Catalogue'
     assert content['description'] == 'pycsw is an OARec and OGC CSW server implementation written in Python'  # noqa