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authorrajesh.kumar <rk00747546@techmahindra.com>2022-12-06 11:47:24 +0000
committerrajesh.kumar <rk00747546@techmahindra.com>2023-01-23 05:22:04 +0000
commitcc21a025308153e8f187cd3e82cf828191d7b387 (patch)
treee33b4fb9725481bdf2526e2a3246f12984bcac73
parent5b00ef4d6ab15006b880a22dc69a936e4f784623 (diff)
Added depth parameter in query nodes API.
Issue-ID: CPS-1381 Change-ID: I73f97f986a817d423f93a8d922dcd9647b1206bb Signed-off-by: rajesh.kumar <rk00747546@techmahindra.com>
-rw-r--r--cps-rest/docs/openapi/components.yml11
-rw-r--r--cps-rest/docs/openapi/cpsData.yml35
-rw-r--r--cps-rest/docs/openapi/cpsDataV1Deprecated.yml35
-rw-r--r--cps-rest/docs/openapi/cpsDataV2.yml49
-rw-r--r--cps-rest/docs/openapi/cpsQueryV1Deprecated.yml (renamed from cps-rest/docs/openapi/cpsQuery.yml)4
-rw-r--r--cps-rest/docs/openapi/cpsQueryV2.yml49
-rw-r--r--cps-rest/docs/openapi/openapi.yml16
-rwxr-xr-xcps-rest/src/main/java/org/onap/cps/rest/controller/DataRestController.java18
-rw-r--r--cps-rest/src/main/java/org/onap/cps/rest/controller/QueryRestController.java28
-rwxr-xr-xcps-rest/src/test/groovy/org/onap/cps/rest/controller/DataRestControllerSpec.groovy25
-rw-r--r--cps-rest/src/test/groovy/org/onap/cps/rest/controller/QueryRestControllerSpec.groovy32
-rw-r--r--cps-ri/src/test/groovy/org/onap/cps/spi/impl/CpsDataPersistenceQueryDataNodeSpec.groovy14
-rw-r--r--cps-service/src/main/java/org/onap/cps/spi/FetchDescendantsOption.java38
-rw-r--r--cps-service/src/test/groovy/org/onap/cps/api/impl/CpsQueryServiceImplSpec.groovy4
-rw-r--r--cps-service/src/test/groovy/org/onap/cps/spi/FetchDescendantsOptionSpec.groovy17
-rw-r--r--docs/api/swagger/cps/openapi.yaml194
16 files changed, 504 insertions, 65 deletions
diff --git a/cps-rest/docs/openapi/components.yml b/cps-rest/docs/openapi/components.yml
index e700da6ea1..60b4ca3189 100644
--- a/cps-rest/docs/openapi/components.yml
+++ b/cps-rest/docs/openapi/components.yml
@@ -1,7 +1,7 @@
# ============LICENSE_START=======================================================
# Copyright (c) 2021-2022 Bell Canada.
# Modifications Copyright (C) 2021-2022 Nordix Foundation
-# Modifications Copyright (C) 2022 TechMahindra Ltd.
+# Modifications Copyright (C) 2022-2023 TechMahindra Ltd.
# Modifications Copyright (C) 2022 Deutsche Telekom AG
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
@@ -240,6 +240,15 @@ components:
type: string
example: 'application/json'
required: true
+ descendantsInQuery:
+ name: descendants
+ in: query
+ description: descendents to query depth of children. allowed values are none, all, any number starting from -1
+ required: false
+ schema:
+ type: string
+ default: none
+ example: 3
responses:
NotFound:
diff --git a/cps-rest/docs/openapi/cpsData.yml b/cps-rest/docs/openapi/cpsData.yml
index 0dc388706c..1d60e1f780 100644
--- a/cps-rest/docs/openapi/cpsData.yml
+++ b/cps-rest/docs/openapi/cpsData.yml
@@ -1,7 +1,7 @@
# ============LICENSE_START=======================================================
# Copyright (c) 2021-2022 Bell Canada.
# Modifications Copyright (C) 2021-2022 Nordix Foundation
-# Modifications Copyright (C) 2022 TechMahindra Ltd.
+# Modifications Copyright (C) 2022-2023 TechMahindra Ltd.
# Modifications Copyright (C) 2022 Deutsche Telekom AG
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
@@ -19,39 +19,6 @@
# SPDX-License-Identifier: Apache-2.0
# ============LICENSE_END=========================================================
-nodeByDataspaceAndAnchor:
- get:
- description: Get a node with an option to retrieve all the children for a given anchor and dataspace
- tags:
- - cps-data
- summary: Get a node
- operationId: getNodeByDataspaceAndAnchor
- parameters:
- - $ref: 'components.yml#/components/parameters/apiVersionInPath'
- - $ref: 'components.yml#/components/parameters/dataspaceNameInPath'
- - $ref: 'components.yml#/components/parameters/anchorNameInPath'
- - $ref: 'components.yml#/components/parameters/xpathInQuery'
- - $ref: 'components.yml#/components/parameters/includeDescendantsOptionInQuery'
- responses:
- '200':
- description: OK
- content:
- application/json:
- schema:
- type: object
- examples:
- dataSample:
- $ref: 'components.yml#/components/examples/dataSample'
- '400':
- $ref: 'components.yml#/components/responses/BadRequest'
- '401':
- $ref: 'components.yml#/components/responses/Unauthorized'
- '403':
- $ref: 'components.yml#/components/responses/Forbidden'
- '500':
- $ref: 'components.yml#/components/responses/InternalServerError'
- x-codegen-request-body-name: xpath
-
listElementByDataspaceAndAnchor:
post:
description: Add list element(s) to a list for a given anchor and dataspace
diff --git a/cps-rest/docs/openapi/cpsDataV1Deprecated.yml b/cps-rest/docs/openapi/cpsDataV1Deprecated.yml
index 194ca3e079..67ddecd2a4 100644
--- a/cps-rest/docs/openapi/cpsDataV1Deprecated.yml
+++ b/cps-rest/docs/openapi/cpsDataV1Deprecated.yml
@@ -1,5 +1,5 @@
# ============LICENSE_START=======================================================
-# Copyright (C) 2022 TechMahindra Ltd.
+# Copyright (C) 2022-2023 TechMahindra Ltd.
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -16,6 +16,39 @@
# SPDX-License-Identifier: Apache-2.0
# ============LICENSE_END=========================================================
+nodeByDataspaceAndAnchor:
+ get:
+ description: Get a node with an option to retrieve all the children for a given anchor and dataspace
+ deprecated: true
+ tags:
+ - cps-data
+ summary: Get a node
+ operationId: getNodeByDataspaceAndAnchor
+ parameters:
+ - $ref: 'components.yml#/components/parameters/dataspaceNameInPath'
+ - $ref: 'components.yml#/components/parameters/anchorNameInPath'
+ - $ref: 'components.yml#/components/parameters/xpathInQuery'
+ - $ref: 'components.yml#/components/parameters/includeDescendantsOptionInQuery'
+ responses:
+ '200':
+ description: OK
+ content:
+ application/json:
+ schema:
+ type: object
+ examples:
+ dataSample:
+ $ref: 'components.yml#/components/examples/dataSample'
+ '400':
+ $ref: 'components.yml#/components/responses/BadRequest'
+ '401':
+ $ref: 'components.yml#/components/responses/Unauthorized'
+ '403':
+ $ref: 'components.yml#/components/responses/Forbidden'
+ '500':
+ $ref: 'components.yml#/components/responses/InternalServerError'
+ x-codegen-request-body-name: xpath
+
listElementByDataspaceAndAnchor:
delete:
description: Delete one or all list element(s) for a given anchor and dataspace
diff --git a/cps-rest/docs/openapi/cpsDataV2.yml b/cps-rest/docs/openapi/cpsDataV2.yml
new file mode 100644
index 0000000000..61663ab3a8
--- /dev/null
+++ b/cps-rest/docs/openapi/cpsDataV2.yml
@@ -0,0 +1,49 @@
+# ============LICENSE_START=======================================================
+# Copyright (c) 2022-2023 TechMahindra Ltd.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+
+nodeByDataspaceAndAnchor:
+ get:
+ description: Get a node with an option to retrieve all the children for a given anchor and dataspace
+ tags:
+ - cps-data
+ summary: Get a node
+ operationId: getNodeByDataspaceAndAnchorV2
+ parameters:
+ - $ref: 'components.yml#/components/parameters/dataspaceNameInPath'
+ - $ref: 'components.yml#/components/parameters/anchorNameInPath'
+ - $ref: 'components.yml#/components/parameters/xpathInQuery'
+ - $ref: 'components.yml#/components/parameters/descendantsInQuery'
+ responses:
+ '200':
+ description: OK
+ content:
+ application/json:
+ schema:
+ type: object
+ examples:
+ dataSample:
+ $ref: 'components.yml#/components/examples/dataSample'
+ '400':
+ $ref: 'components.yml#/components/responses/BadRequest'
+ '401':
+ $ref: 'components.yml#/components/responses/Unauthorized'
+ '403':
+ $ref: 'components.yml#/components/responses/Forbidden'
+ '500':
+ $ref: 'components.yml#/components/responses/InternalServerError'
+ x-codegen-request-body-name: xpath
diff --git a/cps-rest/docs/openapi/cpsQuery.yml b/cps-rest/docs/openapi/cpsQueryV1Deprecated.yml
index 45fc70c861..6ec117f313 100644
--- a/cps-rest/docs/openapi/cpsQuery.yml
+++ b/cps-rest/docs/openapi/cpsQueryV1Deprecated.yml
@@ -1,7 +1,7 @@
# ============LICENSE_START=======================================================
# Copyright (C) 2021 Nordix Foundation
# Modifications Copyright (c) 2022 Bell Canada.
-# Modifications Copyright (c) 2022 TechMahindra Ltd.
+# Modifications Copyright (c) 2023 TechMahindra Ltd.
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -24,9 +24,9 @@ nodesByDataspaceAndAnchorAndCpsPath:
tags:
- cps-query
summary: Query data nodes
+ deprecated: true
operationId: getNodesByDataspaceAndAnchorAndCpsPath
parameters:
- - $ref: 'components.yml#/components/parameters/apiVersionInPath'
- $ref: 'components.yml#/components/parameters/dataspaceNameInPath'
- $ref: 'components.yml#/components/parameters/anchorNameInPath'
- $ref: 'components.yml#/components/parameters/cpsPathInQuery'
diff --git a/cps-rest/docs/openapi/cpsQueryV2.yml b/cps-rest/docs/openapi/cpsQueryV2.yml
new file mode 100644
index 0000000000..5bfd1bbd23
--- /dev/null
+++ b/cps-rest/docs/openapi/cpsQueryV2.yml
@@ -0,0 +1,49 @@
+# ============LICENSE_START=======================================================
+# Copyright (C) 2023 TechMahindra Ltd.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+# ============LICENSE_END=========================================================
+
+nodesByDataspaceAndAnchorAndCpsPath:
+ get:
+ description: Query data nodes for the given dataspace and anchor using CPS path
+ tags:
+ - cps-query
+ summary: Query data nodes
+ operationId: getNodesByDataspaceAndAnchorAndCpsPathV2
+ parameters:
+ - $ref: 'components.yml#/components/parameters/dataspaceNameInPath'
+ - $ref: 'components.yml#/components/parameters/anchorNameInPath'
+ - $ref: 'components.yml#/components/parameters/cpsPathInQuery'
+ - $ref: 'components.yml#/components/parameters/descendantsInQuery'
+ responses:
+ '200':
+ description: OK
+ content:
+ application/json:
+ schema:
+ type: object
+ examples:
+ dataSample:
+ $ref: 'components.yml#/components/examples/dataSample'
+ '400':
+ $ref: 'components.yml#/components/responses/BadRequest'
+ '401':
+ $ref: 'components.yml#/components/responses/Unauthorized'
+ '403':
+ $ref: 'components.yml#/components/responses/Forbidden'
+ '500':
+ $ref: 'components.yml#/components/responses/InternalServerError'
+ x-codegen-request-body-name: xpath
diff --git a/cps-rest/docs/openapi/openapi.yml b/cps-rest/docs/openapi/openapi.yml
index 0918b56c3d..0ac825a6dc 100644
--- a/cps-rest/docs/openapi/openapi.yml
+++ b/cps-rest/docs/openapi/openapi.yml
@@ -2,7 +2,7 @@
# Copyright (C) 2021 Nordix Foundation
# Modifications Copyright (C) 2021 Pantheon.tech
# Modifications Copyright (C) 2021 Bell Canada.
-# Modifications Copyright (C) 2022 TechMahindra Ltd.
+# Modifications Copyright (C) 2022-2023 TechMahindra Ltd.
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -89,8 +89,11 @@ paths:
/{apiVersion}/dataspaces/{dataspace-name}/schema-sets/{schema-set-name}:
$ref: 'cpsAdmin.yml#/schemaSetBySchemaSetName'
- /{apiVersion}/dataspaces/{dataspace-name}/anchors/{anchor-name}/node:
- $ref: 'cpsData.yml#/nodeByDataspaceAndAnchor'
+ /v1/dataspaces/{dataspace-name}/anchors/{anchor-name}/node:
+ $ref: 'cpsDataV1Deprecated.yml#/nodeByDataspaceAndAnchor'
+
+ /v2/dataspaces/{dataspace-name}/anchors/{anchor-name}/node:
+ $ref: 'cpsDataV2.yml#/nodeByDataspaceAndAnchor'
/{apiVersion}/dataspaces/{dataspace-name}/anchors/{anchor-name}/nodes:
$ref: 'cpsData.yml#/nodesByDataspaceAndAnchor'
@@ -101,8 +104,11 @@ paths:
/{apiVersion}/dataspaces/{dataspace-name}/anchors/{anchor-name}/list-nodes:
$ref: 'cpsData.yml#/listElementByDataspaceAndAnchor'
- /{apiVersion}/dataspaces/{dataspace-name}/anchors/{anchor-name}/nodes/query:
- $ref: 'cpsQuery.yml#/nodesByDataspaceAndAnchorAndCpsPath'
+ /v1/dataspaces/{dataspace-name}/anchors/{anchor-name}/nodes/query:
+ $ref: 'cpsQueryV1Deprecated.yml#/nodesByDataspaceAndAnchorAndCpsPath'
+
+ /v2/dataspaces/{dataspace-name}/anchors/{anchor-name}/nodes/query:
+ $ref: 'cpsQueryV2.yml#/nodesByDataspaceAndAnchorAndCpsPath'
security:
- basicAuth: []
diff --git a/cps-rest/src/main/java/org/onap/cps/rest/controller/DataRestController.java b/cps-rest/src/main/java/org/onap/cps/rest/controller/DataRestController.java
index 30bed12775..3a9c764bc6 100755
--- a/cps-rest/src/main/java/org/onap/cps/rest/controller/DataRestController.java
+++ b/cps-rest/src/main/java/org/onap/cps/rest/controller/DataRestController.java
@@ -3,7 +3,7 @@
* Copyright (C) 2020-2022 Bell Canada.
* Modifications Copyright (C) 2021 Pantheon.tech
* Modifications Copyright (C) 2021-2022 Nordix Foundation
- * Modifications Copyright (C) 2022 TechMahindra Ltd.
+ * Modifications Copyright (C) 2023 TechMahindra Ltd.
* Modifications Copyright (C) 2022 Deutsche Telekom AG
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -93,8 +93,8 @@ public class DataRestController implements CpsDataApi {
}
@Override
- public ResponseEntity<Object> getNodeByDataspaceAndAnchor(final String apiVersion,
- final String dataspaceName, final String anchorName, final String xpath, final Boolean includeDescendants) {
+ public ResponseEntity<Object> getNodeByDataspaceAndAnchor(final String dataspaceName,
+ final String anchorName, final String xpath, final Boolean includeDescendants) {
final FetchDescendantsOption fetchDescendantsOption = Boolean.TRUE.equals(includeDescendants)
? FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS : FetchDescendantsOption.OMIT_DESCENDANTS;
final DataNode dataNode = cpsDataService.getDataNode(dataspaceName, anchorName, xpath,
@@ -104,6 +104,17 @@ public class DataRestController implements CpsDataApi {
}
@Override
+ public ResponseEntity<Object> getNodeByDataspaceAndAnchorV2(final String dataspaceName, final String anchorName,
+ final String xpath, final String fetchDescendantsOptionAsString) {
+ final FetchDescendantsOption fetchDescendantsOption =
+ FetchDescendantsOption.getFetchDescendantsOption(fetchDescendantsOptionAsString);
+ final DataNode dataNode = cpsDataService.getDataNode(dataspaceName, anchorName, xpath,
+ fetchDescendantsOption);
+ final String prefix = prefixResolver.getPrefix(dataspaceName, anchorName, xpath);
+ return new ResponseEntity<>(DataMapUtils.toDataMapWithIdentifier(dataNode, prefix), HttpStatus.OK);
+ }
+
+ @Override
public ResponseEntity<Object> updateNodeLeaves(final String apiVersion, final String dataspaceName,
final String anchorName, final Object jsonData, final String parentNodeXpath, final String observedTimestamp) {
cpsDataService.updateNodeLeaves(dataspaceName, anchorName, parentNodeXpath,
@@ -151,4 +162,5 @@ public class DataRestController implements CpsDataApi {
String.format("observed-timestamp must be in '%s' format", ISO_TIMESTAMP_FORMAT));
}
}
+
}
diff --git a/cps-rest/src/main/java/org/onap/cps/rest/controller/QueryRestController.java b/cps-rest/src/main/java/org/onap/cps/rest/controller/QueryRestController.java
index 3e162ae683..81938dcd95 100644
--- a/cps-rest/src/main/java/org/onap/cps/rest/controller/QueryRestController.java
+++ b/cps-rest/src/main/java/org/onap/cps/rest/controller/QueryRestController.java
@@ -2,7 +2,7 @@
* ============LICENSE_START=======================================================
* Copyright (C) 2021-2022 Nordix Foundation
* Modifications Copyright (C) 2022 Bell Canada.
- * Modifications Copyright (C) 2022 TechMahindra Ltd.
+ * Modifications Copyright (C) 2022-2023 TechMahindra Ltd.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -49,22 +49,36 @@ public class QueryRestController implements CpsQueryApi {
private final PrefixResolver prefixResolver;
@Override
- public ResponseEntity<Object> getNodesByDataspaceAndAnchorAndCpsPath(final String apiVersion,
- final String dataspaceName, final String anchorName, final String cpsPath, final Boolean includeDescendants) {
+ public ResponseEntity<Object> getNodesByDataspaceAndAnchorAndCpsPath(final String dataspaceName,
+ final String anchorName, final String cpsPath, final Boolean includeDescendants) {
final FetchDescendantsOption fetchDescendantsOption = Boolean.TRUE.equals(includeDescendants)
? FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS : FetchDescendantsOption.OMIT_DESCENDANTS;
+ return executeNodesByDataspaceQueryAndCreateResponse(dataspaceName, anchorName, cpsPath,
+ fetchDescendantsOption);
+ }
+
+ @Override
+ public ResponseEntity<Object> getNodesByDataspaceAndAnchorAndCpsPathV2(final String dataspaceName,
+ final String anchorName, final String cpsPath, final String fetchDescendantsOptionAsString) {
+ final FetchDescendantsOption fetchDescendantsOption =
+ FetchDescendantsOption.getFetchDescendantsOption(fetchDescendantsOptionAsString);
+ return executeNodesByDataspaceQueryAndCreateResponse(dataspaceName, anchorName, cpsPath,
+ fetchDescendantsOption);
+ }
+
+ private ResponseEntity<Object> executeNodesByDataspaceQueryAndCreateResponse(final String dataspaceName,
+ final String anchorName, final String cpsPath, final FetchDescendantsOption fetchDescendantsOption) {
final Collection<DataNode> dataNodes =
cpsQueryService.queryDataNodes(dataspaceName, anchorName, cpsPath, fetchDescendantsOption);
- final List<Map<String, Object>> dataMaps = new ArrayList<>(dataNodes.size());
+ final List<Map<String, Object>> dataNodesAsListOfMaps = new ArrayList<>(dataNodes.size());
String prefix = null;
for (final DataNode dataNode : dataNodes) {
if (prefix == null) {
prefix = prefixResolver.getPrefix(dataspaceName, anchorName, dataNode.getXpath());
}
final Map<String, Object> dataMap = DataMapUtils.toDataMapWithIdentifier(dataNode, prefix);
- dataMaps.add(dataMap);
+ dataNodesAsListOfMaps.add(dataMap);
}
-
- return new ResponseEntity<>(jsonObjectMapper.asJsonString(dataMaps), HttpStatus.OK);
+ return new ResponseEntity<>(jsonObjectMapper.asJsonString(dataNodesAsListOfMaps), HttpStatus.OK);
}
}
diff --git a/cps-rest/src/test/groovy/org/onap/cps/rest/controller/DataRestControllerSpec.groovy b/cps-rest/src/test/groovy/org/onap/cps/rest/controller/DataRestControllerSpec.groovy
index 94f62f8c22..16d106ba60 100755
--- a/cps-rest/src/test/groovy/org/onap/cps/rest/controller/DataRestControllerSpec.groovy
+++ b/cps-rest/src/test/groovy/org/onap/cps/rest/controller/DataRestControllerSpec.groovy
@@ -4,6 +4,7 @@
* Modifications Copyright (C) 2021 Pantheon.tech
* Modifications Copyright (C) 2021-2022 Bell Canada.
* Modifications Copyright (C) 2022 Deutsche Telekom AG
+ * Modifications Copyright (C) 2022-2023 TechMahindra Ltd.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -68,6 +69,7 @@ class DataRestControllerSpec extends Specification {
def basePath
def dataNodeBaseEndpoint
+ def dataNodeBaseEndpointV2
def dataspaceName = 'my_dataspace'
def anchorName = 'my_anchor'
def noTimestamp = null
@@ -94,6 +96,7 @@ class DataRestControllerSpec extends Specification {
def setup() {
dataNodeBaseEndpoint = "$basePath/v1/dataspaces/$dataspaceName"
+ dataNodeBaseEndpointV2 = "$basePath/v2/dataspaces/$dataspaceName"
}
def 'Create a node: #scenario.'() {
@@ -237,6 +240,28 @@ class DataRestControllerSpec extends Specification {
'with descendants' | dataNodeWithChild | 'true' || INCLUDE_ALL_DESCENDANTS | true | 'parent'
}
+
+ def 'Get data node using v2 api'() {
+ given: 'the service returns data node'
+ def xpath = 'some xPath'
+ def endpoint = "$dataNodeBaseEndpointV2/anchors/$anchorName/node"
+ mockCpsDataService.getDataNode(dataspaceName, anchorName, xpath, {descendantsOption -> {
+ assert descendantsOption.depth == 2}}) >> dataNodeWithChild
+ when: 'get request is performed through REST API'
+ def response =
+ mvc.perform(
+ get(endpoint)
+ .param('xpath', xpath)
+ .param('descendants', '2'))
+ .andReturn().response
+ then: 'a success response is returned'
+ assert response.status == HttpStatus.OK.value()
+ and: 'the response contains the root node identifier'
+ assert response.contentAsString.contains('parent')
+ and: 'the response contains child is true'
+ assert response.contentAsString.contains('"child"') == true
+ }
+
def 'Update data node leaves: #scenario.'() {
given: 'endpoint to update a node '
def endpoint = "$dataNodeBaseEndpoint/anchors/$anchorName/nodes"
diff --git a/cps-rest/src/test/groovy/org/onap/cps/rest/controller/QueryRestControllerSpec.groovy b/cps-rest/src/test/groovy/org/onap/cps/rest/controller/QueryRestControllerSpec.groovy
index 27ca0cc097..b881c3832a 100644
--- a/cps-rest/src/test/groovy/org/onap/cps/rest/controller/QueryRestControllerSpec.groovy
+++ b/cps-rest/src/test/groovy/org/onap/cps/rest/controller/QueryRestControllerSpec.groovy
@@ -3,6 +3,7 @@
* Copyright (C) 2021-2022 Nordix Foundation
* Modifications Copyright (C) 2021-2022 Bell Canada.
* Modifications Copyright (C) 2021 Pantheon.tech
+ * Modifications Copyright (C) 2022-2023 TechMahindra Ltd.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -58,13 +59,19 @@ class QueryRestControllerSpec extends Specification {
@Value('${rest.api.cps-base-path}')
def basePath
+ def dataspaceName = 'my_dataspace'
+ def anchorName = 'my_anchor'
+ def cpsPath = 'some cps-path'
+ def dataNodeEndpointV2
+
+ def setup() {
+ dataNodeEndpointV2 = "$basePath/v2/dataspaces/$dataspaceName/anchors/$anchorName/nodes/query"
+ }
+
def 'Query data node by cps path for the given dataspace and anchor with #scenario.'() {
given: 'service method returns a list containing a data node'
def dataNode1 = new DataNodeBuilder().withXpath('/xpath')
.withLeaves([leaf: 'value', leafList: ['leaveListElement1', 'leaveListElement2']]).build()
- def dataspaceName = 'my_dataspace'
- def anchorName = 'my_anchor'
- def cpsPath = 'some cps-path'
mockCpsQueryService.queryDataNodes(dataspaceName, anchorName, cpsPath, expectedCpsDataServiceOption) >> [dataNode1, dataNode1]
and: 'the query endpoint'
def dataNodeEndpoint = "$basePath/v1/dataspaces/$dataspaceName/anchors/$anchorName/nodes/query"
@@ -84,4 +91,23 @@ class QueryRestControllerSpec extends Specification {
'no descendant explicitly' | 'false' || OMIT_DESCENDANTS
'descendants' | 'true' || INCLUDE_ALL_DESCENDANTS
}
+
+ def 'Query data node v2 api by cps path for the given dataspace and anchor with #scenario.'() {
+ given: 'service method returns a list containing a data node'
+ def dataNode1 = new DataNodeBuilder().withXpath('/xpath')
+ .withLeaves([leaf: 'value', leafList: ['leaveListElement1', 'leaveListElement2']]).build()
+ mockCpsQueryService.queryDataNodes(dataspaceName, anchorName, cpsPath, { descendantsOption -> {
+ assert descendantsOption.depth == 2}}) >> [dataNode1, dataNode1]
+ when: 'query data nodes API is invoked'
+ def response =
+ mvc.perform(
+ get(dataNodeEndpointV2)
+ .param('cps-path', cpsPath)
+ .param('descendants', '2'))
+ .andReturn().response
+ then: 'the response contains the the datanode in json format'
+ assert response.status == HttpStatus.OK.value()
+ assert response.getContentAsString().contains('{"xpath":{"leaf":"value","leafList":["leaveListElement1","leaveListElement2"]}}')
+ }
+
}
diff --git a/cps-ri/src/test/groovy/org/onap/cps/spi/impl/CpsDataPersistenceQueryDataNodeSpec.groovy b/cps-ri/src/test/groovy/org/onap/cps/spi/impl/CpsDataPersistenceQueryDataNodeSpec.groovy
index 56e388335e..59bbfd854d 100644
--- a/cps-ri/src/test/groovy/org/onap/cps/spi/impl/CpsDataPersistenceQueryDataNodeSpec.groovy
+++ b/cps-ri/src/test/groovy/org/onap/cps/spi/impl/CpsDataPersistenceQueryDataNodeSpec.groovy
@@ -3,6 +3,7 @@
* Copyright (C) 2021-2022 Nordix Foundation
* Modifications Copyright (C) 2021 Pantheon.tech
* Modifications Copyright (C) 2021 Bell Canada.
+ * Modifications Copyright (C) 2023 TechMahindra Ltd.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -22,6 +23,7 @@
package org.onap.cps.spi.impl
import org.onap.cps.spi.CpsDataPersistenceService
+import org.onap.cps.spi.FetchDescendantsOption
import org.onap.cps.spi.exceptions.CpsPathException
import org.springframework.beans.factory.annotation.Autowired
import org.springframework.test.context.jdbc.Sql
@@ -39,7 +41,7 @@ class CpsDataPersistenceQueryDataNodeSpec extends CpsPersistenceSpecBase {
@Sql([CLEAR_DATA, SET_DATA])
def 'Cps Path query for leaf value(s) with : #scenario.'() {
when: 'a query is executed to get a data node by the given cps path'
- def result = objectUnderTest.queryDataNodes(DATASPACE_NAME, ANCHOR_FOR_SHOP_EXAMPLE, cpsPath, includeDescendantsOption)
+ def result = objectUnderTest.queryDataNodes(DATASPACE_NAME, ANCHOR_FOR_SHOP_EXAMPLE, cpsPath, fetchDescendantsOption)
then: 'the correct number of parent nodes are returned'
result.size() == expectedNumberOfParentNodes
then: 'the correct data is returned'
@@ -47,10 +49,12 @@ class CpsDataPersistenceQueryDataNodeSpec extends CpsPersistenceSpecBase {
assert it.getChildDataNodes().size() == expectedNumberOfChildNodes
}
where: 'the following data is used'
- scenario | cpsPath | includeDescendantsOption || expectedNumberOfParentNodes | expectedNumberOfChildNodes
- 'String and no descendants' | '/shops/shop[@id=1]/categories[@code=1]/book[@title="Dune"]' | OMIT_DESCENDANTS || 1 | 0
- 'Integer and descendants' | '/shops/shop[@id=1]/categories[@code=1]/book[@price=5]' | INCLUDE_ALL_DESCENDANTS || 1 | 1
- 'No condition no descendants' | '/shops/shop[@id=1]/categories' | OMIT_DESCENDANTS || 3 | 0
+ scenario | cpsPath | fetchDescendantsOption || expectedNumberOfParentNodes | expectedNumberOfChildNodes
+ 'String and no descendants' | '/shops/shop[@id=1]/categories[@code=1]/book[@title="Dune"]' | OMIT_DESCENDANTS || 1 | 0
+ 'Integer and descendants' | '/shops/shop[@id=1]/categories[@code=1]/book[@price=5]' | INCLUDE_ALL_DESCENDANTS || 1 | 1
+ 'No condition no descendants' | '/shops/shop[@id=1]/categories' | OMIT_DESCENDANTS || 3 | 0
+ 'Integer and level 1 descendants' | '/shops' | new FetchDescendantsOption(1) || 1 | 5
+ 'Integer and level 2 descendants' | '/shops/shop[@id=1]' | new FetchDescendantsOption(2) || 1 | 3
}
@Sql([CLEAR_DATA, SET_DATA])
diff --git a/cps-service/src/main/java/org/onap/cps/spi/FetchDescendantsOption.java b/cps-service/src/main/java/org/onap/cps/spi/FetchDescendantsOption.java
index b80054ac3b..0c8cddcd73 100644
--- a/cps-service/src/main/java/org/onap/cps/spi/FetchDescendantsOption.java
+++ b/cps-service/src/main/java/org/onap/cps/spi/FetchDescendantsOption.java
@@ -2,6 +2,7 @@
* ============LICENSE_START=======================================================
* Copyright (C) 2021 Pantheon.tech
* Copyright (C) 2022 Nordix Foundation
+ * Modifications Copyright (C) 2023 TechMahindra Ltd.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -20,7 +21,11 @@
package org.onap.cps.spi;
+import com.google.common.base.Strings;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
import lombok.RequiredArgsConstructor;
+import org.onap.cps.spi.exceptions.DataValidationException;
@RequiredArgsConstructor
public class FetchDescendantsOption {
@@ -29,6 +34,9 @@ public class FetchDescendantsOption {
public static final FetchDescendantsOption OMIT_DESCENDANTS = new FetchDescendantsOption(0);
public static final FetchDescendantsOption INCLUDE_ALL_DESCENDANTS = new FetchDescendantsOption(-1);
+ private static final Pattern FETCH_DESCENDANTS_OPTION_PATTERN =
+ Pattern.compile("^$|^all$|^none$|^[0-9]+$|^-1$");
+
private final int depth;
/**
@@ -58,6 +66,36 @@ public class FetchDescendantsOption {
return nextDescendantsOption;
}
+ /**
+ * get fetch descendants option for given descendant.
+ *
+ * @param fetchDescendantsOptionAsString fetch descendants option string
+ * @return fetch descendants option for given descendant
+ */
+ public static FetchDescendantsOption getFetchDescendantsOption(final String fetchDescendantsOptionAsString) {
+ validateFetchDescendantsOption(fetchDescendantsOptionAsString);
+ if (Strings.isNullOrEmpty(fetchDescendantsOptionAsString)
+ || "0".equals(fetchDescendantsOptionAsString) || "none".equals(fetchDescendantsOptionAsString)) {
+ return FetchDescendantsOption.OMIT_DESCENDANTS;
+ } else if ("-1".equals(fetchDescendantsOptionAsString) || "all".equals(fetchDescendantsOptionAsString)) {
+ return FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS;
+ } else {
+ final Integer depth = Integer.valueOf(fetchDescendantsOptionAsString);
+ return new FetchDescendantsOption(depth);
+ }
+ }
+
+ private static void validateFetchDescendantsOption(final String fetchDescendantsOptionAsString) {
+ if (Strings.isNullOrEmpty(fetchDescendantsOptionAsString)) {
+ return;
+ }
+ final Matcher matcher = FETCH_DESCENDANTS_OPTION_PATTERN.matcher(fetchDescendantsOptionAsString);
+ if (!matcher.matches()) {
+ throw new DataValidationException("FetchDescendantsOption validation error.",
+ fetchDescendantsOptionAsString + " is not valid fetch descendants option");
+ }
+ }
+
private static void validateDepth(final int depth) {
if (depth < -1) {
throw new IllegalArgumentException("A depth of less than minus one is not allowed");
diff --git a/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsQueryServiceImplSpec.groovy b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsQueryServiceImplSpec.groovy
index 8b232b420d..60286b6643 100644
--- a/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsQueryServiceImplSpec.groovy
+++ b/cps-service/src/test/groovy/org/onap/cps/api/impl/CpsQueryServiceImplSpec.groovy
@@ -1,6 +1,7 @@
/*
* ============LICENSE_START=======================================================
* Copyright (C) 2021-2022 Nordix Foundation
+ * Modifications Copyright (C) 2023 TechMahindra Ltd.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -43,7 +44,8 @@ class CpsQueryServiceImplSpec extends Specification {
and: 'the CpsValidator is called on the dataspaceName, schemaSetName and anchorName'
1 * mockCpsValidator.validateNameCharacters(dataspaceName, anchorName)
where: 'all fetch descendants options are supported'
- fetchDescendantsOption << [FetchDescendantsOption.OMIT_DESCENDANTS, FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS]
+ fetchDescendantsOption << [FetchDescendantsOption.OMIT_DESCENDANTS, FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS,
+ FetchDescendantsOption.FETCH_DIRECT_CHILDREN_ONLY, new FetchDescendantsOption(10)]
}
}
diff --git a/cps-service/src/test/groovy/org/onap/cps/spi/FetchDescendantsOptionSpec.groovy b/cps-service/src/test/groovy/org/onap/cps/spi/FetchDescendantsOptionSpec.groovy
index 627383561a..c4d3dd8b7b 100644
--- a/cps-service/src/test/groovy/org/onap/cps/spi/FetchDescendantsOptionSpec.groovy
+++ b/cps-service/src/test/groovy/org/onap/cps/spi/FetchDescendantsOptionSpec.groovy
@@ -1,6 +1,7 @@
/*
* ============LICENSE_START=======================================================
* Copyright (C) 2022 Nordix Foundation
+ * Modifications Copyright (C) 2023 TechMahindra Ltd.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -20,7 +21,7 @@
package org.onap.cps.spi
-
+import org.onap.cps.spi.exceptions.DataValidationException
import spock.lang.Specification
class FetchDescendantsOptionSpec extends Specification {
@@ -72,4 +73,18 @@ class FetchDescendantsOptionSpec extends Specification {
then: 'exception thrown'
thrown IllegalArgumentException
}
+
+ def 'Create fetch descendant option with descendant using #scenario'() {
+ when: 'the next level of depth is not allowed'
+ def FetchDescendantsOption fetchDescendantsOption = FetchDescendantsOption.getFetchDescendantsOption(fetchDescendantsOptionAsString)
+ then: 'fetch descendant object created'
+ assert fetchDescendantsOption.depth == expectedDepth
+ where: 'following parameters are used'
+ scenario | fetchDescendantsOptionAsString || expectedDepth
+ 'all descendants using number' | '-1' || -1
+ 'all descendants using all' | 'all' || -1
+ 'No descendants by default' | '' || 0
+ 'No descendants using none' | 'none' || 0
+ 'til 10th descendants using number' | '10' || 10
+ }
}
diff --git a/docs/api/swagger/cps/openapi.yaml b/docs/api/swagger/cps/openapi.yaml
index ec7d29524e..80766cc070 100644
--- a/docs/api/swagger/cps/openapi.yaml
+++ b/docs/api/swagger/cps/openapi.yaml
@@ -1104,16 +1104,16 @@ paths:
status: 500
message: Internal Server Error
details: Internal Server Error occurred
- /{apiVersion}/dataspaces/{dataspace-name}/anchors/{anchor-name}/node:
+ /v1/dataspaces/{dataspace-name}/anchors/{anchor-name}/node:
get:
tags:
- cps-data
summary: Get a node
description: Get a node with an option to retrieve all the children for a given
anchor and dataspace
+ deprecated: true
operationId: getNodeByDataspaceAndAnchor
parameters:
- - $ref: '#/components/parameters/apiVersionInPath'
- name: dataspace-name
in: path
description: dataspace-name
@@ -1199,6 +1199,101 @@ paths:
message: Internal Server Error
details: Internal Server Error occurred
x-codegen-request-body-name: xpath
+ /v2/dataspaces/{dataspace-name}/anchors/{anchor-name}/node:
+ get:
+ tags:
+ - cps-data
+ summary: Get a node
+ description: Get a node with an option to retrieve all the children for a given
+ anchor and dataspace
+ operationId: getNodeByDataspaceAndAnchorV2
+ parameters:
+ - name: dataspace-name
+ in: path
+ description: dataspace-name
+ required: true
+ schema:
+ type: string
+ example: my-dataspace
+ - name: anchor-name
+ in: path
+ description: anchor-name
+ required: true
+ schema:
+ type: string
+ example: my-anchor
+ - name: xpath
+ in: query
+ description: "For more details on xpath, please refer https://docs.onap.org/projects/onap-cps/en/latest/cps-path.html"
+ required: false
+ schema:
+ type: string
+ default: /
+ examples:
+ container xpath:
+ value: /shops/bookstore
+ list attributes xpath:
+ value: "/shops/bookstore/categories[@code=1]"
+ - name: descendants
+ in: query
+ description: descendants
+ required: false
+ schema:
+ type: string
+ example: 3
+ default: none
+ pattern: '^all$|^none$|^[0-9]+$|^-1$'
+ responses:
+ "200":
+ description: OK
+ content:
+ application/json:
+ schema:
+ type: object
+ examples:
+ dataSample:
+ $ref: '#/components/examples/dataSample'
+ "400":
+ description: Bad Request
+ content:
+ application/json:
+ schema:
+ $ref: '#/components/schemas/ErrorMessage'
+ example:
+ status: 400
+ message: Bad Request
+ details: The provided request is not valid
+ "401":
+ description: Unauthorized
+ content:
+ application/json:
+ schema:
+ $ref: '#/components/schemas/ErrorMessage'
+ example:
+ status: 401
+ message: Unauthorized request
+ details: This request is unauthorized
+ "403":
+ description: Forbidden
+ content:
+ application/json:
+ schema:
+ $ref: '#/components/schemas/ErrorMessage'
+ example:
+ status: 403
+ message: Request Forbidden
+ details: This request is forbidden
+ "500":
+ description: Internal Server Error
+ content:
+ application/json:
+ schema:
+ $ref: '#/components/schemas/ErrorMessage'
+ example:
+ status: 500
+ message: Internal Server Error
+ details: Internal Server Error occurred
+ x-codegen-request-body-name: xpath
/{apiVersion}/dataspaces/{dataspace-name}/anchors/{anchor-name}/nodes:
put:
tags:
@@ -1972,6 +2067,101 @@ paths:
message: Internal Server Error
details: Internal Server Error occurred
x-codegen-request-body-name: xpath
+ /v2/dataspaces/{dataspace-name}/anchors/{anchor-name}/nodes/query:
+ get:
+ tags:
+ - cps-query
+ summary: Query data nodes
+ description: Query data nodes for the given dataspace and anchor using CPS path
+ operationId: getNodesByDataspaceAndAnchorAndCpsPathV2
+ parameters:
+ - name: dataspace-name
+ in: path
+ description: dataspace-name
+ required: true
+ schema:
+ type: string
+ example: my-dataspace
+ - name: anchor-name
+ in: path
+ description: anchor-name
+ required: true
+ schema:
+ type: string
+ example: my-anchor
+ - name: cps-path
+ in: query
+ description: "For more details on cps path, please refer https://docs.onap.org/projects/onap-cps/en/latest/cps-path.html"
+ required: false
+ schema:
+ type: string
+ default: /
+ examples:
+ container cps path:
+ value: //bookstore
+ list attributes cps path:
+ value: "//categories[@code=1]"
+ - name: descendants
+ in: query
+ description: descendants
+ required: false
+ schema:
+ type: string
+ pattern: '^all$|^none$|^[0-9]+$|^-1$'
+ example: false
+ default: none
+ example: 3
+ responses:
+ "200":
+ description: OK
+ content:
+ application/json:
+ schema:
+ type: object
+ examples:
+ dataSample:
+ $ref: '#/components/examples/dataSample'
+ "400":
+ description: Bad Request
+ content:
+ application/json:
+ schema:
+ $ref: '#/components/schemas/ErrorMessage'
+ example:
+ status: 400
+ message: Bad Request
+ details: The provided request is not valid
+ "401":
+ description: Unauthorized
+ content:
+ application/json:
+ schema:
+ $ref: '#/components/schemas/ErrorMessage'
+ example:
+ status: 401
+ message: Unauthorized request
+ details: This request is unauthorized
+ "403":
+ description: Forbidden
+ content:
+ application/json:
+ schema:
+ $ref: '#/components/schemas/ErrorMessage'
+ example:
+ status: 403
+ message: Request Forbidden
+ details: This request is forbidden
+ "500":
+ description: Internal Server Error
+ content:
+ application/json:
+ schema:
+ $ref: '#/components/schemas/ErrorMessage'
+ example:
+ status: 500
+ message: Internal Server Error
+ details: Internal Server Error occurred
+ x-codegen-request-body-name: xpath
components:
parameters:
apiVersionInPath: