Chilkat Online Tools

C / PandaDoc API Reference / Refresh Access Token

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#include <C_CkHttp.h>
#include <C_CkHttpRequest.h>
#include <C_CkJsonObject.h>
#include <C_CkHttpResponse.h>

void ChilkatSample(void)
    {
    HCkHttp http;
    BOOL success;
    HCkHttpRequest req;
    HCkJsonObject jsonParam2;
    HCkJsonObject jsonParam3;
    HCkJsonObject jsonParam5;
    HCkHttpResponse resp;

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

    http = CkHttp_Create();

    req = CkHttpRequest_Create();
    CkHttpRequest_AddParam(req,"grant_type","refresh_token");

    jsonParam2 = CkJsonObject_Create();
    CkHttpRequest_AddParam(req,"client_id",CkJsonObject_emit(jsonParam2));

    jsonParam3 = CkJsonObject_Create();
    CkHttpRequest_AddParam(req,"client_secret",CkJsonObject_emit(jsonParam3));
    CkHttpRequest_AddParam(req,"scope","read+write");

    jsonParam5 = CkJsonObject_Create();
    CkHttpRequest_AddParam(req,"refresh_token",CkJsonObject_emit(jsonParam5));

    resp = CkHttp_PostUrlEncoded(http,"https://api.pandadoc.com/oauth2/access_token",req);
    if (CkHttp_getLastMethodSuccess(http) == FALSE) {
        printf("%s\n",CkHttp_lastErrorText(http));
        CkHttp_Dispose(http);
        CkHttpRequest_Dispose(req);
        CkJsonObject_Dispose(jsonParam2);
        CkJsonObject_Dispose(jsonParam3);
        CkJsonObject_Dispose(jsonParam5);
        return;
    }

    printf("%d\n",CkHttpResponse_getStatusCode(resp));
    printf("%s\n",CkHttpResponse_bodyStr(resp));
    CkHttpResponse_Dispose(resp);


    CkHttp_Dispose(http);
    CkHttpRequest_Dispose(req);
    CkJsonObject_Dispose(jsonParam2);
    CkJsonObject_Dispose(jsonParam3);
    CkJsonObject_Dispose(jsonParam5);

    }

Curl Command

curl -X POST
	--data-urlencode 'grant_type=refresh_token'
	--data-urlencode 'client_id={{client_id}}'
	--data-urlencode 'client_secret={{client_secret}}'
	--data-urlencode 'scope=read+write'
	--data-urlencode 'refresh_token={{refresh_token}}'
https://api.pandadoc.com/oauth2/access_token

Postman Collection Item JSON

{
  "name": "Refresh Access Token",
  "event": [
    {
      "listen": "test",
      "script": {
        "type": "text/javascript",
        "exec": [
          "var jsonData = JSON.parse(responseBody);",
          "if (jsonData.access_token !== undefined) {",
          "    postman.setEnvironmentVariable(\"access_token\", jsonData.access_token);",
          "}",
          "if (jsonData.refresh_token !== undefined) {",
          "    postman.setEnvironmentVariable(\"refresh_token\", jsonData.refresh_token);",
          "}"
        ]
      }
    }
  ],
  "request": {
    "method": "POST",
    "header": [
    ],
    "body": {
      "mode": "urlencoded",
      "urlencoded": [
        {
          "key": "grant_type",
          "value": "refresh_token",
          "type": "text"
        },
        {
          "key": "client_id",
          "value": "{{client_id}}",
          "type": "text"
        },
        {
          "key": "client_secret",
          "value": "{{client_secret}}",
          "type": "text"
        },
        {
          "key": "scope",
          "value": "read+write",
          "type": "text"
        },
        {
          "key": "refresh_token",
          "value": "{{refresh_token}}",
          "type": "text"
        }
      ]
    },
    "url": {
      "raw": "https://api.pandadoc.com/oauth2/access_token",
      "protocol": "https",
      "host": [
        "api",
        "pandadoc",
        "com"
      ],
      "path": [
        "oauth2",
        "access_token"
      ]
    },
    "description": "For details go to [https://developers.pandadoc.com/v1/reference#refresh-access_token](https://developers.pandadoc.com/v1/reference#refresh-access_token).\n\nFor details of authentication process go to [https://developers.pandadoc.com/v1/reference#authentication-process](https://developers.pandadoc.com/v1/reference#authentication-process)."
  },
  "response": [
  ]
}