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331 changes: 329 additions & 2 deletions ogc/edr/edr_api.py
Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,15 @@
class EdrAPI:
"""Used to modify the default responses before returning data to the user."""

CONFORMANCE_CLASSES = sorted(
{
"https://www.opengis.net/spec/ogcapi-common-1/1.0/conf/core",
Comment thread
scranford1 marked this conversation as resolved.
"https://www.opengis.net/spec/ogcapi-common-2/1.0/conf/collections",
"https://www.opengis.net/spec/ogcapi-edr-1/1.1/conf/core",
}
)
SCHEMA_CLASS = "https://schemas.opengis.net/ogcapi/edr/1.1/openapi"

@jsonldify
@staticmethod
def landing_page(api: API, request: APIRequest) -> Tuple[dict, int, str]:
Expand Down Expand Up @@ -51,7 +60,24 @@ def openapi_(api: API, request: APIRequest) -> Tuple[dict, int, str]:
Tuple[dict, int, str]
Headers, HTTP Status, and Content returned as a tuple.
"""
return pygeoapi.api.openapi_(api, request)
html_path = "openapi/redoc.html" if request._args.get("ui") == "redoc" else "openapi/swagger.html"
headers = request.get_response_headers(**api.api_headers)

if request.format == pygeoapi.api.F_HTML:
data = {"openapi-document-path": f"{api.base_url}/openapi"}
content = pygeoapi.api.render_j2_template(
api.tpl_config, api.config["server"]["templates"], html_path, data, request.locale
)

return headers, HTTPStatus.OK, content

headers["Content-Type"] = "application/vnd.oai.openapi+json;version=3.0"

if isinstance(api.openapi, dict):
openapi = EdrAPI._openapi_update(api.openapi)
return headers, HTTPStatus.OK, to_json(openapi, api.pretty_print)
else:
return headers, HTTPStatus.OK, api.openapi

@staticmethod
def conformance(api: API, request: APIRequest) -> Tuple[dict, int, str]:
Expand All @@ -69,7 +95,18 @@ def conformance(api: API, request: APIRequest) -> Tuple[dict, int, str]:
Tuple[dict, int, str]
Headers, HTTP Status, and Content returned as a tuple.
"""
return pygeoapi.api.conformance(api, request)
html_path = "conformance.html"
conformance = {"conformsTo": list(EdrAPI.CONFORMANCE_CLASSES)}

headers = request.get_response_headers(**api.api_headers)
if request.format == pygeoapi.api.F_HTML:
content = pygeoapi.api.render_j2_template(
api.tpl_config, api.config["server"]["templates"], html_path, conformance, request.locale
)

return headers, HTTPStatus.OK, content

return headers, HTTPStatus.OK, to_json(conformance, api.pretty_print)

@jsonldify
@staticmethod
Expand Down Expand Up @@ -336,3 +373,293 @@ def _instance_parameters(
},
}
return instance_parameters

@staticmethod
def _openapi_update(api: Dict[str, Any]) -> Dict[str, Any]:
"""Update the default OpenAPI definition to a custom format.

Parameters
----------
api : Dict[str, Any]
The OpenAPI definition to be updated.

Returns
-------
Dict[str, Any]
The customized OpenAPI definition.
"""
server_tag = "Server"
collection_tag = "Collection Information"
instance_tag = "Instance Information"
query_tag = "Query"

resource_not_found_error = {"description": "Resource not found."}
internal_application_error = {
"description": "Internal application error",
"content": {
"application/xml": {
"schema": {
"type": "object",
"format": "xml",
"xml": {"name": "ExceptionReport"},
},
"example": (
'<?xml version="1.0"?>'
"<ExceptionReport>"
'<Exception exceptionCode="NoApplicableCode">'
"<ExceptionText>Internal application error</ExceptionText>"
"</Exception>"
"</ExceptionReport>"
),
}
},
}

query_base_parameters = [
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/crs.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/datetime.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/f.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/parameter-name.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/z.yaml"},
]
query_responses = {
"200": {
"$ref": f"{EdrAPI.SCHEMA_CLASS}/responses/queries/200.yaml",
},
"400": {
"$ref": f"{EdrAPI.SCHEMA_CLASS}/responses/queries/400.yaml",
},
"404": resource_not_found_error,
"default": internal_application_error,
}

openapi = {}
openapi["openapi"] = api.get("openapi")
openapi["info"] = api.get("info")
openapi["servers"] = api.get("servers")
openapi["tags"] = [server_tag, collection_tag, instance_tag, query_tag]
openapi["paths"] = {
"/": {
"get": {
"summary": "Landing Page",
"description": "Landing page of the API.",
"tags": [server_tag],
"operationId": "getLandingPage",
"parameters": [
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/f.yaml"},
],
"responses": {
"200": {
"$ref": f"{EdrAPI.SCHEMA_CLASS}/responses/core/landingPage.yaml",
},
"default": internal_application_error,
},
},
},
"/api": {
"get": {
"summary": "Capabilities of the API.",
"description": "API",
"tags": [server_tag],
"operationId": "getApi",
"parameters": [
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/f.yaml"},
],
"responses": {
"200": {
"description": "API capabilities",
},
"default": internal_application_error,
},
},
},
"/conformance": {
"get": {
"summary": "Conformance classes defining standard compliance of the API.",
"description": "Conformance Classes",
"tags": [server_tag],
"operationId": "getConformance",
"parameters": [
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/f.yaml"},
],
"responses": {
"200": {
"$ref": f"{EdrAPI.SCHEMA_CLASS}/responses/core/conformance.yaml",
},
"default": internal_application_error,
},
},
},
"/collections": {
"get": {
"summary": "Collection information for all available collections.",
"description": "Collections",
"tags": [collection_tag],
"operationId": "getCollections",
"parameters": [
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/f.yaml"},
],
"responses": {
"200": {
"$ref": f"{EdrAPI.SCHEMA_CLASS}/responses/collections/collections.yaml",
},
"default": internal_application_error,
},
},
},
"/collections/{collectionId}": {
"get": {
"summary": "Collection information for a single collection.",
"description": "Collection",
"tags": [collection_tag],
"operationId": "getCollection",
"parameters": [
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/collections/collectionId.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/f.yaml"},
],
"responses": {
"200": {
"$ref": f"{EdrAPI.SCHEMA_CLASS}/responses/collections/collection.yaml",
},
"404": resource_not_found_error,
"default": internal_application_error,
},
},
},
"/collections/{collectionId}/area": {
"get": {
"summary": "Query a collection for an area.",
"description": "Collection Area Query",
"tags": [query_tag],
"operationId": "getCollectionArea",
"parameters": [
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/areaCoords.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/collections/collectionId.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/resolution-x.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/resolution-y.yaml"},
*query_base_parameters,
],
"responses": query_responses,
},
},
"/collections/{collectionId}/cube": {
"get": {
"summary": "Query a collection for a cube.",
"description": "Collection Cube Query",
"tags": [query_tag],
"operationId": "getCollectionCube",
"parameters": [
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/bbox.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/collections/collectionId.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/resolution-x.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/resolution-y.yaml"},
*query_base_parameters,
],
"responses": query_responses,
},
},
"/collections/{collectionId}/position": {
"get": {
"summary": "Query a collection for a position.",
"description": "Collection Position Query",
"tags": [query_tag],
"operationId": "getCollectionPosition",
"parameters": [
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/positionCoords.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/collections/collectionId.yaml"},
*query_base_parameters,
],
"responses": query_responses,
},
},
"/collections/{collectionId}/instances/": {
"get": {
"summary": "Instance information for all available instances in a collection.",
"description": "Collection Instances",
"tags": [instance_tag],
"operationId": "getCollectionInstances",
"parameters": [
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/f.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/collections/collectionId.yaml"},
],
"responses": {
"200": {
"$ref": f"{EdrAPI.SCHEMA_CLASS}/responses/queries/instances.yaml",
},
"404": resource_not_found_error,
"default": internal_application_error,
},
},
},
"/collections/{collectionId}/instances/{instanceId}": {
"get": {
"summary": "Instance information for a single instance in a collection.",
"description": "Collection Instance",
"tags": [instance_tag],
"operationId": "getCollectionInstance",
"parameters": [
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/f.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/collections/collectionId.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/queries/instanceId.yaml"},
],
"responses": {
"200": {
"$ref": f"{EdrAPI.SCHEMA_CLASS}/responses/queries/instances.yaml",
},
"404": resource_not_found_error,
"default": internal_application_error,
},
},
},
"/collections/{collectionId}/instances/{instanceId}/area": {
"get": {
"summary": "Query a collection instance for an area.",
"description": "Instance Area Query",
"tags": [query_tag],
"operationId": "getCollectionInstanceArea",
"parameters": [
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/areaCoords.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/collections/collectionId.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/queries/instanceId.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/resolution-x.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/resolution-y.yaml"},
*query_base_parameters,
],
"responses": query_responses,
},
},
"/collections/{collectionId}/instances/{instanceId}/cube": {
"get": {
"summary": "Query a collection instance for a cube.",
"description": "Instance Cube Query",
"tags": [query_tag],
"operationId": "getCollectionInstanceCube",
"parameters": [
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/bbox.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/collections/collectionId.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/queries/instanceId.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/resolution-x.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/resolution-y.yaml"},
*query_base_parameters,
],
"responses": query_responses,
},
},
"/collections/{collectionId}/instances/{instanceId}/position": {
"get": {
"summary": "Query a collection instance for a position.",
"description": "Instance Position Query",
"tags": [query_tag],
"operationId": "getCollectionInstancePosition",
"parameters": [
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/core/positionCoords.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/collections/collectionId.yaml"},
{"$ref": f"{EdrAPI.SCHEMA_CLASS}/parameters/queries/instanceId.yaml"},
*query_base_parameters,
],
"responses": query_responses,
},
},
}

return openapi
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