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Decision Requests are REST requests sent from ONAP components. Below is the format of Decision API request.
API endpoint :- policy/pdpx/v1/decision. Below is the snippet of Decision Request that will be received in Phase-1 .
Code Block Decision Request { "OnapName": "CDS", "OnapComponent": "CDS", "OnapInstance": "CDS-component-instance", "Policy": "role/allow", "input": { "user":"alice", "action":"read", "object":"id123", "type":"dog" } } curl -u 'policyadmin:zb!XztG34' -H 'Content-Type: application/json' -H 'Accept: application/json' --header 'X-ONAP-RequestID:8e6f784e-c9cb-42f6-bcc9-edb5d0af1ce1' -d '{"onapName":"CDS","onapComponent":"CDS-component-instance","onapInstance":"CDS","requestIdpolicyName":"8e6f784e-c9cb-42f6-bcc9-edb5d0af1ce1","policy":"role/allow","input":{"user":"alice","action":"read","object":"id123","type":"catdog"}}' -X POST http://0.0.0.0:8282/policy/pdpx/v1/decision
Decision Response will contain following parameters
Code Block |
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{ "statusCode":"200", "statusMessage":"Successful", "decision":"PERMIT", "policynamepolicyName":"role/allow", "errorMessagestatusMessage":"", "errorDetails":[""],OPA Allowed" } |
Currently OPA-PDP will respond with either PERMIT, DENY or INDETERMINATE values .
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Code Block |
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Request curl -u 'policyadmin:zb!XztG34' -H 'Content-Type: application/json' -H 'Accept: application/json' -X GET http://0.0.0.0:8282/policy/pdpx/v1/healthcheck Response { "name": "opa-e007a5f3-28f0-4e0d-84ac-51951550f790", "url": "self", "healthy": true, "code": 200, "message": "alive" } |
Statistics :Currently we support only following counters
totalErrorCount
permitDecisionsCount
denyDecisionsCount