6464
6565from pygeoapi .util import (
6666 CrsTransformSpec , TEMPLATES , UrlPrefetcher , dategetter ,
67- filter_dict_by_key_value , get_api_rules , get_base_url ,
68- get_provider_by_type , get_provider_default , get_typed_value ,
67+ filter_dict_by_key_value , filter_providers_by_type , get_api_rules ,
68+ get_base_url , get_provider_by_type , get_provider_default , get_typed_value ,
6969 get_crs_from_uri , get_supported_crs_list , render_j2_template , to_json
7070)
7171
@@ -686,7 +686,8 @@ def get_exception(self, status, headers, format_, code,
686686 if format_ == F_HTML :
687687 headers ['Content-Type' ] = FORMAT_TYPES [F_HTML ]
688688 content = render_j2_template (
689- self .config , 'exception.html' , exception , SYSTEM_LOCALE )
689+ self .tpl_config , self .config ['server' ]['templates' ],
690+ 'exception.html' , exception , SYSTEM_LOCALE )
690691 else :
691692 content = to_json (exception , self .pretty_print )
692693
@@ -710,12 +711,13 @@ def get_format_exception(self, request) -> Tuple[dict, int, str]:
710711 HTTPStatus .BAD_REQUEST , headers ,
711712 request .format , 'InvalidParameterValue' , msg )
712713
713- def get_collections_url (self ):
714+ def get_collections_url (self ) -> str :
714715 return f"{ self .base_url }
715716
716- def set_dataset_templates (self , dataset ):
717- if 'templates' in self .config ['resources' ][dataset ]:
718- self .tpl_config ['server' ]['templates' ] = self .config ['resources' ][dataset ]['templates' ] # noqa
717+ def get_dataset_templates (self , dataset ) -> dict :
718+ templates = self .config ['resources' ][dataset ].get ('templates' )
719+
720+ return templates or self .tpl_config ['server' ]['templates' ]
719721
720722 @staticmethod
721723 def _create_crs_transform_spec (
@@ -904,24 +906,23 @@ def landing_page(api: API,
904906 headers = request .get_response_headers (** api .api_headers )
905907 if request .format == F_HTML : # render
906908
907- fcm ['processes' ] = False
908- fcm ['stac' ] = False
909- fcm ['collection' ] = False
910-
911- if filter_dict_by_key_value (api .config ['resources' ],
912- 'type' , 'process' ):
913- fcm ['processes' ] = True
909+ for resource_type in ['collection' , 'process' , 'stac-collection' ]:
910+ fcm [resource_type ] = False
914911
915- if filter_dict_by_key_value (api .config ['resources' ],
916- 'type' , 'stac-collection' ):
917- fcm ['stac' ] = True
912+ found = filter_dict_by_key_value (api .config ['resources' ],
913+ 'type' , resource_type )
914+ if found :
915+ fcm [resource_type ] = True
916+ if resource_type == 'collection' : # check for tiles
917+ for key , value in found .items ():
918+ if filter_providers_by_type (value ['providers' ],
919+ 'tile' ):
920+ fcm ['tile' ] = True
918921
919- if filter_dict_by_key_value ( api . config [ 'resources' ],
920- 'type' , 'collection' ):
921- fcm [ 'collection' ] = True
922+ content = render_j2_template (
923+ api . tpl_config , api . config [ 'server' ][ 'templates' ],
924+ 'landing_page.html' , fcm , request . locale )
922925
923- content = render_j2_template (api .tpl_config , 'landing_page.html' ,
924- fcm , request .locale )
925926 return headers , HTTPStatus .OK , content
926927
927928 if request .format == F_JSONLD :
@@ -951,8 +952,10 @@ def openapi_(api: API, request: APIRequest) -> Tuple[dict, int, str]:
951952 data = {
952953 'openapi-document-path' : path
953954 }
954- content = render_j2_template (api .tpl_config , template , data ,
955- request .locale )
955+ content = render_j2_template (
956+ api .tpl_config , api .config ['server' ]['templates' ], template , data ,
957+ request .locale )
958+
956959 return headers , HTTPStatus .OK , content
957960
958961 headers ['Content-Type' ] = 'application/vnd.oai.openapi+json;version=3.0' # noqa
@@ -999,8 +1002,10 @@ def conformance(api, request: APIRequest) -> Tuple[dict, int, str]:
9991002
10001003 headers = request .get_response_headers (** api .api_headers )
10011004 if request .format == F_HTML : # render
1002- content = render_j2_template (api .tpl_config , 'conformance.html' ,
1003- conformance , request .locale )
1005+ content = render_j2_template (
1006+ api .tpl_config , api .config ['server' ]['templates' ],
1007+ 'conformance.html' , conformance , request .locale )
1008+
10041009 return headers , HTTPStatus .OK , content
10051010
10061011 return headers , HTTPStatus .OK , to_json (conformance , api .pretty_print )
@@ -1428,14 +1433,14 @@ def describe_collections(api: API, request: APIRequest,
14281433 if request .format == F_HTML : # render
14291434 fcm ['collections_path' ] = api .get_collections_url ()
14301435 if dataset is not None :
1431- api .set_dataset_templates (dataset )
1432- content = render_j2_template (api .tpl_config ,
1436+ tpl_config = api .get_dataset_templates (dataset )
1437+ content = render_j2_template (api .tpl_config , tpl_config ,
14331438 'collections/collection.html' ,
14341439 fcm , request .locale )
14351440 else :
1436- content = render_j2_template (api . tpl_config ,
1437- 'collections/index.html' ,
1438- fcm , request .locale )
1441+ content = render_j2_template (
1442+ api . tpl_config , api . config [ 'server' ][ 'templates' ] ,
1443+ 'collections/index.html' , fcm , request .locale )
14391444
14401445 return headers , HTTPStatus .OK , content
14411446
@@ -1520,14 +1525,14 @@ def get_collection_schema(api: API, request: Union[APIRequest, Any],
15201525 schema ['properties' ][k ]['x-ogc-role' ] = 'primary-instant'
15211526
15221527 if request .format == F_HTML : # render
1523- api .set_dataset_templates (dataset )
1528+ tpl_config = api .get_dataset_templates (dataset )
15241529 schema ['title' ] = l10n .translate (
15251530 api .config ['resources' ][dataset ]['title' ], request .locale )
15261531
15271532 schema ['collections_path' ] = api .get_collections_url ()
15281533 schema ['dataset_path' ] = f'{ api .get_collections_url ()} { dataset }
15291534
1530- content = render_j2_template (api .tpl_config ,
1535+ content = render_j2_template (api .tpl_config , tpl_config ,
15311536 'collections/schema.html' ,
15321537 schema , request .locale )
15331538
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