add metadata property to createCall api

[davehorton]

Add support for an optional metadata property to createCall. If provided, 'metadata' should be an object and this data should then be provided in the call_hook for the new call

{
    "application_sid": "0d27aee6-d1e6-4707-bdde-1cc20b50ca88",
    "from": "15083728399",
    "to": {
        "type": "phone",
        "number": "15082084809"
    },
   "metadata": {
      "customer": "acme",
      "referenceId: "deadbeef"
   }
}

[davehorton]

This will of course require changes in jambonz-feature-server as well (and possibly verb-specifications?)

[vdharashive]

This Metadata also should be available in call status hook too

[davehorton]

it should probably just be treated as tag data, which does appear in the call status hook

[xquanluu]

in current version of api-server, it forward what ever it received from user to feature server,
For me no need to do change on api-server. Start working on feature server to send these data to hook and call status hook

[davehorton]

yes but should swagger be updated?

[xquanluu]

Hi @davehorton @vdharashive
I have small question, tag is already supported in create call API, why do we need to have metadata?

[davehorton]

is tag already supported? I forgot that....if so, then we don't need metadata. Can you show how it is used @xquanluu ?

[xquanluu]

Hi @davehorton
Here:
https://github.com/jambonz/jambonz-feature-server/blob/main/lib/http-routes/api/create-call.js#L130

https://github.com/jambonz/jambonz-feature-server/blob/main/lib/http-routes/api/create-call.js#L196

So that in create-call REST API body, just include:
"tag": {
"customer": "acme",
"referenceId: "deadbeef"
}

Then the customerData object will be sent to call_hook and call_status_hook.

[xquanluu]

In swager doc:
https://github.com/jambonz/jambonz-api-server/blob/main/lib/swagger/swagger.yaml#L3830