# | Use Case | Rest Method | Service | URI | Example* |
---|
1 | DMI notifies NCMP of new , deleted or changed cmhandles DMI Plugin NCMP. Including initial registration | POST json attributes: - "dmi-plugin" resolvable servicename
- "createdcmhandles" used for initial cm handle registrations or subsequent
cmhandle creations - "updatedcmhandles"
Used for updates to cmhandles. Same structure as for create handles
- "removedcmhandles" array of cmhandles that have been deleted
from the network (no additional properties
| NCMP | {ncmp-root}/ncmp-dmi/v1/ch/ | Scenario : DMI notifies NCMP of new cmhandles Method : POST URI : {ncmp-root}/ncmp-dmi/v1/ch/ Header : Content-Type: application/json
Request Body : { "dmi-plugin" : "onap.dmi.plugin", "createdcmhandles" : [ { "cmhandle" : "rf4er5454", "additionalProperties" : { "subsystemId" : "system-001" } }, {..} ], "updatedcmhandles" : [ .. ], "removedcmhandles" : [ "node-1", "node-2" , ... ] } |
2 | Get all the registered cmhandles for a given plugin | GET | NCMP | {ncmp-root}/ncmp-dmi/v1/dmi-plugins/{plugin-id}/ch | Scenario : Get all cmhandles from NCMP for a given dmi-plugin. May be used for conciliation Method : GET URI : {ncmp-root}/ncmp-dmi/v1/dmi-plugins/{dmi-plugin}/ch Header : Content-Type: application/json
Success Response : HTTP/1.1 200 Ok Date: Thu, 26 Jan 2021 20:56:30 GMT Server: example-server { "cmhandles" : [ { "cmhandle" : "node-1", "additionalProperties" : [ "subSystem" : "system-001" ] } ] } |
3 | Get module set for a cmhandle
| POST | DMI-Plugin | {dmi-root}/dmi/v1/ch/cmhandle-001/module-setsmodules | Header : Content-Type: application/json
Body : { "operation" : "read", "cmhandle" : "cmhandle-001", "additionalProperties" : ["subSystem" : "subsystem-001"]} Response: { "ietf-yang-library:yang-library" : [ { "module-set" : [ { "name" : "sample-module", "module" : [ { "name" : "_3gpp-nr-nrm-nrsectorcarrier", "revision" : "2020-12-09", "namespace" : "urn:3gpp:sa5:_3gpp-nr-nrm-nrnetwork-nrsectorcarrier", } ... }
|
4 | Get yang module source for a list of modules | POST | DMI-Plugin | {dmi-root}/dmi/v1/ch/<cm-handle>model
DMI PLugin will make multiple requests to xNF and combine the result in a list | Body : { "operation" : "read", "additionalProperties" : ["subSystem" : "subsystem-001"] "modules" : [ { "namespace": "urn:3gpp:sa5:_3gpp-nr-nrm-nrnetwork-nrsectorcarrier", "name": "_3gpp-nr-nrm-nrsectorcarrier", "revision": "2020-12-09" } , { ... } ] }
Response: a list yang module references and source for each
{ [ { "name" : "_3gpp-nr-nrm-nrsectorcarrier", "revision" : "2020-12-09", "namespace": "urn:3gpp:sa5:_3gpp-nr-nrm-nrnetwork-nrsectorcarrier" }, "yang-source": "module pnf-sw-upgrade {\n namespace \"http://onap.org/pnf-sw-upgrade\";\n prefix upgrade;\n\n import ietf-yang-types {\n prefix yang;\n } \n\n revision 2019-12-03 {\n description\n \"initial version\";\n }\n\n container software-upgrade {\n list upgrade-package {\n key \"id\";\n leaf id {\n type string;\n } \n\n leaf current-status {\n type enumeration {\n enum \"CREATED\";\n enum \"INITIALIZED\";\n enum \"DOWNLOAD_IN_PROGRESS\";\n enum \"DOWNLOAD_COMPLETED\";\n enum \"ACTIVATION_IN_PROGRESS\";\n enum \"ACTIVATION_COMPLETED\";\n }\n description\n \"List of possible states of the upgrade\";\n }\n\n leaf state-change-time {\n type yang:date-and-time;\n mandatory false;\n description\n \"Date and time of the last state change.\";\n }\n\n leaf action {\n type enumeration {\n enum \"NONE\";\n enum \"PRE_CHECK\";\n enum \"DOWNLOAD_NE_SW\";\n enum \"ACTIVATE_NE_SW\";\n enum \"CANCEL\";\n }\n mandatory false;\n description\n \"List of possible actions for the upgrade\";\n }\n\n leaf software-version {\n type string;\n description\n \"Possible name or release version of the UP\";\n } \n\n leaf uri {\n type string;\n description\n \"A URI that points to the directory where the UP can be found.\";\n }\n\n leaf user {\n type string;\n description\n \"Indicates the user.\";\n }\n\n leaf password {\n type string;\n description\n \"Indicates the password.\";\n }\n\n leaf user-label {\n type string;\n description\n \"Free-text description of the UP.\";\n }\n\n leaf node-health {\n type string;\n description\n \"Reflect Node Health Status\";\n }\n }\n }\n}" }, {...} ] } |