Chilkat Online Tools

DataFlex / Plivo REST API / Transfer a call

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Use ChilkatAx-win32.pkg

Procedure Test
    Handle hoHttp
    Boolean iSuccess
    Variant vJson
    Handle hoJson
    Variant vResp
    Handle hoResp
    String sTemp1
    Integer iTemp1
    Boolean bTemp1

    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    Get Create (RefClass(cComChilkatHttp)) To hoHttp
    If (Not(IsComObjectCreated(hoHttp))) Begin
        Send CreateComObject of hoHttp
    End

    Set ComBasicAuth Of hoHttp To True
    Set ComLogin Of hoHttp To "{{auth_id}}"
    Set ComPassword Of hoHttp To "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.

    // {
    //   "legs": "both",
    //   "aleg_url": "http://aleg.url",
    //   "aleg_method": "GET",
    //   "bleg_url": "http://bleg.url",
    //   "bleg_method": "GET"
    // }

    Get Create (RefClass(cComChilkatJsonObject)) To hoJson
    If (Not(IsComObjectCreated(hoJson))) Begin
        Send CreateComObject of hoJson
    End
    Get ComUpdateString Of hoJson "legs" "both" To iSuccess
    Get ComUpdateString Of hoJson "aleg_url" "http://aleg.url" To iSuccess
    Get ComUpdateString Of hoJson "aleg_method" "GET" To iSuccess
    Get ComUpdateString Of hoJson "bleg_url" "http://bleg.url" To iSuccess
    Get ComUpdateString Of hoJson "bleg_method" "GET" To iSuccess

    Get pvComObject of hoJson to vJson
    Get ComPostJson3 Of hoHttp "https://api.plivo.com/v1/Account/<auth_id>/Call/{call_uuid}/" "application/json" vJson To vResp
    If (IsComObject(vResp)) Begin
        Get Create (RefClass(cComChilkatHttpResponse)) To hoResp
        Set pvComObject Of hoResp To vResp
    End
    Get ComLastMethodSuccess Of hoHttp To bTemp1
    If (bTemp1 = False) Begin
        Get ComLastErrorText Of hoHttp To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    Get ComStatusCode Of hoResp To iTemp1
    Showln iTemp1
    Get ComBodyStr Of hoResp To sTemp1
    Showln sTemp1
    Send Destroy of hoResp


End_Procedure

Curl Command

curl -X POST
	-u '{{auth_id}}:password'
	-d '{
    "legs":"both",
    "aleg_url":"http://aleg.url",
    "aleg_method":"GET",
    "bleg_url":"http://bleg.url",
    "bleg_method":"GET"
}'
https://api.plivo.com/v1/Account/<auth_id>/Call/{call_uuid}/

Postman Collection Item JSON

{
  "name": "Transfer a call",
  "request": {
    "method": "POST",
    "header": [
    ],
    "body": {
      "mode": "raw",
      "raw": "{\n    \"legs\":\"both\",\n    \"aleg_url\":\"http://aleg.url\",\n    \"aleg_method\":\"GET\",\n    \"bleg_url\":\"http://bleg.url\",\n    \"bleg_method\":\"GET\"\n}",
      "options": {
        "raw": {
          "language": "json"
        }
      }
    },
    "url": {
      "raw": "https://api.plivo.com/v1/Account/{{auth_id}}/Call/{call_uuid}/",
      "protocol": "https",
      "host": [
        "api",
        "plivo",
        "com"
      ],
      "path": [
        "v1",
        "Account",
        "{{auth_id}}",
        "Call",
        "{call_uuid}",
        ""
      ]
    },
    "description": "This API enables an in-progress or ongoing call to fetch and execute a XML from a different URL. If the call (the A leg) is in a Dial, you can also transfer the other party (the B leg) at the same time or only transfer the B leg to an URL. This is useful for many applications where you want to asynchronously change the behavior of a live call. For example, you can play music while the call is on hold, queue calls, transfer calls etc.\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#transfer-a-call)\n\n| Arguments   | Description | Required/Conditional/Optional     |\n| :---        |    :----:   |          ---: |\n| legs      | Valid values are aleg, bleg or both. aleg will transfer calluuid. bleg will transfer the bridged leg of calluuid. both will transfer both aleg and bleg.| Optional  |\n| aleg_url   | The URL to fetch XML from for the aleg. This need to be specified in case the legs parameter is either aleg or both.        | Optional      |\n| aleg_method   | The HTTP verb to invoke the aleg_url. This defaults to POST. | Optional |\n| bleg_url   | The HTTP verb to The URL to fetch XML from for the bleg. This need to be specified in case the legs parameter is either bleg or both the aleg_url. This defaults to POST. | Optional |\n| bleg_method   | The HTTP verb to invoke the bleg_url. This defaults to POST.| Optional |"
  },
  "response": [
    {
      "name": "Transfer a call",
      "originalRequest": {
        "method": "GET",
        "header": [
        ],
        "url": {
          "raw": "https://api.plivo.com/v1/Account/{{auth_id}}/Call/{call_uuid}/",
          "protocol": "https",
          "host": [
            "api",
            "plivo",
            "com"
          ],
          "path": [
            "v1",
            "Account",
            "{{auth_id}}",
            "Call",
            "{call_uuid}",
            ""
          ]
        }
      },
      "code": 200,
      "_postman_previewlanguage": "json",
      "header": [
      ],
      "cookie": [
      ],
      "body": "{\n    \"message\": \"call transfered\",\n    \"api_id\": \"08c94608-58bd-11e1-86da-adf28403fe48\"\n}"
    }
  ]
}