Add REST API Implementation for fetching Key Manager usages and delete Keys

[SavinduDimal]

Purpose

• Port https://github.com/wso2-support/carbon-apimgt/pull/6065
• Related issues: Deleted Key Manager usages are not delete completely from APIM 4.2.0 api-manager#1943
• Add REST API Implementation for fetching Key Manager usages (APIs and Applications) and delete Keys
• Add Rest API Implementation for Key Manager delete prevention when it is used
• Add a new field isUsed to getKeyManagers response.

Description

GET key-managers/{key-manager-id}/api-usages

• Sample cURL :

curl 'https://localhost:9443/api/am/admin/v4/key-managers/096c55a5-b447-4c2e-9e9e-7eeae8d9db56/api-usages?offset=0&limit=10' \
  -H 'accept: application/json' \
  -H 'authorization: Bearer 4999ed52-e2bd-3317' \

• Sample response:

{
    "apiCount": 2,
    "apis": [
        {
            "id": "f66aaff3-4a37-467e-a153-fe0a10cf61d3",
            "type": "API",
            "name": "api1",
            "transportType": "HTTP",
            "description": null,
            "context": "/api1/{version}",
            "version": "v1",
            "provider": "admin",
            "status": "PUBLISHED",
            "thumbnailUri": null,
            "advertiseOnly": false,
            "keyManagerEntry": "Resident Key Manager"
        },
        {
            "id": "574dcb8b-60d1-4576-8416-f7479306b408",
            "type": "API",
            "name": "PizzaShackAPI",
            "transportType": "HTTP",
            "description": "This is a simple API for Pizza Shack online pizza delivery store.",
            "context": "/pizzashack/{version}",
            "version": "1.0.0",
            "provider": "admin",
            "status": "PUBLISHED",
            "thumbnailUri": null,
            "advertiseOnly": false,
            "keyManagerEntry": "auth0Normal , Resident Key Manager"
        }
    ]
}

GET key-managers/{key-manager-id}/app-usages

• Sample cURL :

curl 'https://localhost:9443/api/am/admin/v4/key-managers/096c55a5-b447-4c2e-9e9e-7eeae8d9db56/app-usages?offset=0&limit=10' \
  -H 'accept: application/json' \
  -H 'authorization: Bearer 4999ed52-e2bd-3317' \

• Sample response:

{
    "applicationCount": 2,
    "applications": [
        {
            "name": "app3",
            "uuid": "08d4b95c-f715-47c4-8588-406d6857a677",
            "organizationId": null,
            "owner": "admin",
            "organization": "carbon.super"
        },
        {
            "name": "app7",
            "uuid": "36817dfa-3934-496f-be9b-632d6274fe26",
            "organizationId": null,
            "owner": "admin",
            "organization": "carbon.super"
        }
    ]
}

DELETE applications/{application-id}/oauth-keys/{keyMappingId}

• Sample cURL :

curl 'https://localhost:9443/api/am/devportal/v3/applications/e6a3875a-1f3a-4d27-af49-401715a821bf/oauth-keys/64a25d15-661e-40d5-a11a-fa6991cea3e1' \
  -X 'DELETE' \
  -H 'Accept: */*' \
  -H 'X-WSO2-Tenant: carbon.super' \
  -H 'authorization: Bearer ef77a93e-ae56-3511' \

[codecov]

Codecov Report

Attention: Patch coverage is 11.81619% with 403 lines in your changes are missing coverage. Please review.

Project coverage is 47.38%. Comparing base (1d952de) to head (3488aae).
Report is 17 commits behind head on master.

Files	Patch %	Lines
...gt/rest/api/admin/v1/dto/APIInfoKeyManagerDTO.java	0.00%	110 Missing ⚠️
...api/admin/v1/dto/ApplicationInfoKeyManagerDTO.java	0.00%	54 Missing ⚠️
...admin/v1/utils/mappings/KeyManagerMappingUtil.java	2.22%	44 Missing ⚠️
.../rest/api/admin/v1/dto/KeyManagerAPIUsagesDTO.java	0.00%	30 Missing ⚠️
.../rest/api/admin/v1/dto/KeyManagerAppUsagesDTO.java	0.00%	30 Missing ⚠️
...a/org/wso2/carbon/apimgt/impl/APIConsumerImpl.java	3.33%	29 Missing ⚠️
...ava/org/wso2/carbon/apimgt/impl/dao/ApiMgtDAO.java	17.14%	26 Missing and 3 partials ⚠️
...t/api/admin/v1/impl/KeyManagersApiServiceImpl.java	4.16%	23 Missing ⚠️
...java/org/wso2/carbon/apimgt/impl/APIAdminImpl.java	56.81%	14 Missing and 5 partials ⚠️
.../api/store/v1/impl/ApplicationsApiServiceImpl.java	0.00%	11 Missing ⚠️
... and 8 more

Additional details and impacted files

@@             Coverage Diff              @@
##             master   #12345      +/-   ##
============================================
+ Coverage     41.78%   47.38%   +5.59%     
- Complexity        0     4190    +4190     
============================================
  Files          1860     1866       +6     
  Lines        137434   137895     +461     
  Branches      19859    19921      +62     
============================================
+ Hits          57424    65338    +7914     
+ Misses        73104    64858    -8246     
- Partials       6906     7699     +793     

Flag	Coverage Δ
integration_tests	42.23% <11.62%> (+6.85%)	⬆️
unit_tests	20.05% <0.45%> (-0.04%)	⬇️

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[chamilaadhi]

LGTM