Chilkat Online Tools

SQL Server / Plivo REST API / Send digits on an active call

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-- Important: See this note about string length limitations for strings returned by sp_OAMethod calls.
--
CREATE PROCEDURE ChilkatSample
AS
BEGIN
    DECLARE @hr int
    DECLARE @iTmp0 int
    -- Important: Do not use nvarchar(max).  See the warning about using nvarchar(max).
    DECLARE @sTmp0 nvarchar(4000)
    -- This example assumes the Chilkat API to have been previously unlocked.
    -- See Global Unlock Sample for sample code.

    DECLARE @http int
    EXEC @hr = sp_OACreate 'Chilkat_9_5_0.Http', @http OUT
    IF @hr <> 0
    BEGIN
        PRINT 'Failed to create ActiveX component'
        RETURN
    END

    DECLARE @success int

    EXEC sp_OASetProperty @http, 'BasicAuth', 1
    EXEC sp_OASetProperty @http, 'Login', '{{auth_id}}'
    EXEC sp_OASetProperty @http, 'Password', 'password'

    -- Use this online tool to generate code from sample JSON: Generate Code to Create JSON

    -- The following JSON is sent in the request body.

    -- {
    --   "digits": "1234",
    --   "leg": "aleg"
    -- }

    DECLARE @json int
    EXEC @hr = sp_OACreate 'Chilkat_9_5_0.JsonObject', @json OUT

    EXEC sp_OAMethod @json, 'UpdateString', @success OUT, 'digits', '1234'
    EXEC sp_OAMethod @json, 'UpdateString', @success OUT, 'leg', 'aleg'

    DECLARE @resp int
    EXEC sp_OAMethod @http, 'PostJson3', @resp OUT, 'https://api.plivo.com/v1/Account/<auth_id>/Call/{call_uuid}/DTMF/', 'application/json', @json
    EXEC sp_OAGetProperty @http, 'LastMethodSuccess', @iTmp0 OUT
    IF @iTmp0 = 0
      BEGIN
        EXEC sp_OAGetProperty @http, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        EXEC @hr = sp_OADestroy @http
        EXEC @hr = sp_OADestroy @json
        RETURN
      END

    EXEC sp_OAGetProperty @resp, 'StatusCode', @iTmp0 OUT
    PRINT @iTmp0
    EXEC sp_OAGetProperty @resp, 'BodyStr', @sTmp0 OUT
    PRINT @sTmp0
    EXEC @hr = sp_OADestroy @resp


    EXEC @hr = sp_OADestroy @http
    EXEC @hr = sp_OADestroy @json


END
GO

Curl Command

curl -X POST
	-u '{{auth_id}}:password'
	-d '{
    "digits":"1234",
    "leg":"aleg"
}'
https://api.plivo.com/v1/Account/<auth_id>/Call/{call_uuid}/DTMF/

Postman Collection Item JSON

{
  "name": "Send digits on an active call",
  "request": {
    "method": "POST",
    "header": [
    ],
    "body": {
      "mode": "raw",
      "raw": "{\n    \"digits\":\"1234\",\n    \"leg\":\"aleg\"\n}",
      "options": {
        "raw": {
          "language": "json"
        }
      }
    },
    "url": {
      "raw": "https://api.plivo.com/v1/Account/{{auth_id}}/Call/{call_uuid}/DTMF/",
      "protocol": "https",
      "host": [
        "api",
        "plivo",
        "com"
      ],
      "path": [
        "v1",
        "Account",
        "{{auth_id}}",
        "Call",
        "{call_uuid}",
        "DTMF",
        ""
      ]
    },
    "description": "This endpoint allows you to send DTMF digits on an active call.\n\nBelow is the list of arguments that can be passed in this API request, more information can be found [here](https://www.plivo.com/docs/voice/api/call/dtmf#send-digits-on-a-call)\n\n| Arguments   | Description | Required/Conditional/Optional     |\n| :---        |    :----:   |          ---: |\n| digits      | Set of digits that need to be sent over the call.| Required  |\n| leg      | This is the leg of the call in which the DTMF should be sent. This can take the values aleg (the current call) or bleg (the other party in a Dial). Defaults to aleg.| Optional  |"
  },
  "response": [
    {
      "name": "Send digits on an active call",
      "originalRequest": {
        "method": "POST",
        "header": [
        ],
        "body": {
          "mode": "raw",
          "raw": "{\n    \"digits\":\"1234\",\n    \"leg\":\"aleg\"\n}",
          "options": {
            "raw": {
              "language": "json"
            }
          }
        },
        "url": {
          "raw": "https://api.plivo.com/v1/Account/{{auth_id}}/Call/{call_uuid}/DTMF/",
          "protocol": "https",
          "host": [
            "api",
            "plivo",
            "com"
          ],
          "path": [
            "v1",
            "Account",
            "{{auth_id}}",
            "Call",
            "{call_uuid}",
            "DTMF",
            ""
          ]
        }
      },
      "code": 202,
      "_postman_previewlanguage": "json",
      "header": [
      ],
      "cookie": [
      ],
      "body": "{\n    \"message\": \"digits sent\",\n    \"api_id\": \"07abfd94-58c0-11e1-86da-adf28403fe48\"\n}"
    }
  ]
}