Chilkat Online Tools

Objective-C / Salesforce Platform APIs / Registration - Token Exchange

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#import <CkoHttp.h>
#import <CkoHttpRequest.h>
#import <CkoJsonObject.h>
#import <CkoHttpResponse.h>

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

CkoHttp *http = [[CkoHttp alloc] init];
BOOL success;

CkoHttpRequest *req = [[CkoHttpRequest alloc] init];
[req AddParam: @"code" value: @"<code>"];
[req AddParam: @"grant_type" value: @"authorization_code"];

CkoJsonObject *jsonParam3 = [[CkoJsonObject alloc] init];
[req AddParam: @"client_id" value: [jsonParam3 Emit]];

CkoJsonObject *jsonParam4 = [[CkoJsonObject alloc] init];
[req AddParam: @"redirect_uri" value: [jsonParam4 Emit]];

CkoHttpResponse *resp = [[CkoHttpResponse alloc] init];
req.HttpVerb = @"POST";
req.ContentType = @"application/x-www-form-urlencoded";
success = [http HttpReq: @"https://login.salesforce.com{{site}}/services/oauth2/token" request: req response: resp];
if (success == NO) {
    NSLog(@"%@",http.LastErrorText);
    return;
}

NSLog(@"%d",[resp.StatusCode intValue]);
NSLog(@"%@",resp.BodyStr);

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": [
  ]
}