Chilkat Online Tools

unicodeC / PandaDoc API Reference / Create Access Token

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#include <C_CkHttpW.h>
#include <C_CkHttpRequestW.h>
#include <C_CkJsonObjectW.h>
#include <C_CkHttpResponseW.h>

void ChilkatSample(void)
    {
    HCkHttpW http;
    BOOL success;
    HCkHttpRequestW req;
    HCkJsonObjectW jsonParam2;
    HCkJsonObjectW jsonParam3;
    HCkJsonObjectW jsonParam6;
    HCkHttpResponseW resp;

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

    http = CkHttpW_Create();

    req = CkHttpRequestW_Create();
    CkHttpRequestW_AddParam(req,L"grant_type",L"authorization_code");

    jsonParam2 = CkJsonObjectW_Create();
    CkHttpRequestW_AddParam(req,L"client_id",CkJsonObjectW_emit(jsonParam2));

    jsonParam3 = CkJsonObjectW_Create();
    CkHttpRequestW_AddParam(req,L"client_secret",CkJsonObjectW_emit(jsonParam3));
    CkHttpRequestW_AddParam(req,L"code",L"");
    CkHttpRequestW_AddParam(req,L"scope",L"read+write");

    jsonParam6 = CkJsonObjectW_Create();
    CkHttpRequestW_AddParam(req,L"redirect_uri",CkJsonObjectW_emit(jsonParam6));

    CkHttpRequestW_AddHeader(req,L"Authorization",L"Bearer <access_token>");

    resp = CkHttpW_PostUrlEncoded(http,L"https://api.pandadoc.com/oauth2/access_token",req);
    if (CkHttpW_getLastMethodSuccess(http) == FALSE) {
        wprintf(L"%s\n",CkHttpW_lastErrorText(http));
        CkHttpW_Dispose(http);
        CkHttpRequestW_Dispose(req);
        CkJsonObjectW_Dispose(jsonParam2);
        CkJsonObjectW_Dispose(jsonParam3);
        CkJsonObjectW_Dispose(jsonParam6);
        return;
    }

    wprintf(L"%d\n",CkHttpResponseW_getStatusCode(resp));
    wprintf(L"%s\n",CkHttpResponseW_bodyStr(resp));
    CkHttpResponseW_Dispose(resp);


    CkHttpW_Dispose(http);
    CkHttpRequestW_Dispose(req);
    CkJsonObjectW_Dispose(jsonParam2);
    CkJsonObjectW_Dispose(jsonParam3);
    CkJsonObjectW_Dispose(jsonParam6);

    }

Curl Command

curl -X POST
	-H "Authorization: Bearer <access_token>"
	--data-urlencode 'grant_type=authorization_code'
	--data-urlencode 'client_id={{client_id}}'
	--data-urlencode 'client_secret={{client_secret}}'
	--data-urlencode 'code='
	--data-urlencode 'scope=read+write'
	--data-urlencode 'redirect_uri={{redirect_uri}}'
https://api.pandadoc.com/oauth2/access_token

Postman Collection Item JSON

{
  "name": "Create 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": {
    "auth": {
      "type": "oauth2"
    },
    "method": "POST",
    "header": [
    ],
    "body": {
      "mode": "urlencoded",
      "urlencoded": [
        {
          "key": "grant_type",
          "value": "authorization_code",
          "type": "text"
        },
        {
          "key": "client_id",
          "value": "{{client_id}}",
          "type": "text"
        },
        {
          "key": "client_secret",
          "value": "{{client_secret}}",
          "type": "text"
        },
        {
          "key": "code",
          "value": "",
          "type": "text"
        },
        {
          "key": "scope",
          "value": "read+write",
          "type": "text"
        },
        {
          "key": "redirect_uri",
          "value": "{{redirect_uri}}",
          "type": "text"
        }
      ]
    },
    "url": {
      "raw": "https://api.pandadoc.com/oauth2/access_token",
      "protocol": "https",
      "host": [
        "api",
        "pandadoc",
        "com"
      ],
      "path": [
        "oauth2",
        "access_token"
      ]
    },
    "description": "Provide values to variables: client_id, client_secret ([Postman environments](https://www.getpostman.com/docs/postman/environments_and_globals/manage_environments) is great for it).\n\nProvide value for one-off variable code.\n\nFor details go to [https://developers.pandadoc.com/v1/reference#create-an-access_token](https://developers.pandadoc.com/v1/reference#create-an-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": [
  ]
}