Chilkat Online Tools

C / Salesforce Platform APIs / Registration - Token Exchange

Back to Collection Items

#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 jsonParam3;
    HCkJsonObject jsonParam4;
    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,"code","<code>");
    CkHttpRequest_AddParam(req,"grant_type","authorization_code");

    jsonParam3 = CkJsonObject_Create();
    CkHttpRequest_AddParam(req,"client_id",CkJsonObject_emit(jsonParam3));

    jsonParam4 = CkJsonObject_Create();
    CkHttpRequest_AddParam(req,"redirect_uri",CkJsonObject_emit(jsonParam4));

    resp = CkHttp_PostUrlEncoded(http,"https://login.salesforce.com{{site}}/services/oauth2/token",req);
    if (CkHttp_getLastMethodSuccess(http) == FALSE) {
        printf("%s\n",CkHttp_lastErrorText(http));
        CkHttp_Dispose(http);
        CkHttpRequest_Dispose(req);
        CkJsonObject_Dispose(jsonParam3);
        CkJsonObject_Dispose(jsonParam4);
        return;
    }

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


    CkHttp_Dispose(http);
    CkHttpRequest_Dispose(req);
    CkJsonObject_Dispose(jsonParam3);
    CkJsonObject_Dispose(jsonParam4);

    }

Curl Command

curl -X POST
	--data-urlencode 'code=<code>'
	--data-urlencode 'grant_type=authorization_code'
	--data-urlencode 'client_id={{clientId}}'
	--data-urlencode 'redirect_uri={{redirectUrl}}'
https://login.salesforce.com{{site}}/services/oauth2/token

Postman Collection Item JSON

{
  "name": "Registration - Token Exchange",
  "request": {
    "auth": {
      "type": "noauth"
    },
    "method": "POST",
    "header": [
    ],
    "body": {
      "mode": "urlencoded",
      "urlencoded": [
        {
          "key": "code",
          "value": "<code>",
          "description": "Auth Code from the Authorize response",
          "type": "text"
        },
        {
          "key": "grant_type",
          "value": "authorization_code",
          "type": "text"
        },
        {
          "key": "client_id",
          "value": "{{clientId}}",
          "type": "text"
        },
        {
          "key": "redirect_uri",
          "value": "{{redirectUrl}}",
          "type": "text"
        }
      ]
    },
    "url": {
      "raw": "{{url}}{{site}}/services/oauth2/token",
      "host": [
        "{{url}}{{site}}"
      ],
      "path": [
        "services",
        "oauth2",
        "token"
      ]
    },
    "description": "This exchanges the auth code returned in the Authorize Request for an access token and refresh token. This follows the standard Auth Code flow/Webserver Code Flow pattern. The Code is the return form the Authorization call."
  },
  "response": [
  ]
}