Chilkat Online Tools

C / Broker API / OAuth Token

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

void ChilkatSample(void)
    {
    HCkHttp http;
    BOOL success;
    HCkJsonObject json;
    HCkHttpResponse resp;

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

    http = CkHttp_Create();

    CkHttp_putBasicAuth(http,TRUE);
    CkHttp_putLogin(http,"{{api_key}}");
    CkHttp_putPassword(http,"{{api_secret}}");

    // Use this online tool to generate code from sample JSON: Generate Code to Create JSON

    // The following JSON is sent in the request body.

    // {
    //   "client_id": "7a3c52a910e1dc2abbb14da2b6b8e711",
    //   "client_secret": "{client_secret}",
    //   "redirect_uri": "www.example.com/oauth_redirect",
    //   "scope": "general",
    //   "account_id": "{account_id}"
    // }

    json = CkJsonObject_Create();
    CkJsonObject_UpdateString(json,"client_id","7a3c52a910e1dc2abbb14da2b6b8e711");
    CkJsonObject_UpdateString(json,"client_secret","{client_secret}");
    CkJsonObject_UpdateString(json,"redirect_uri","www.example.com/oauth_redirect");
    CkJsonObject_UpdateString(json,"scope","general");
    CkJsonObject_UpdateString(json,"account_id","{account_id}");

    resp = CkHttp_PostJson3(http,"https://domain.com/v1/oauth/token","application/json",json);
    if (CkHttp_getLastMethodSuccess(http) == FALSE) {
        printf("%s\n",CkHttp_lastErrorText(http));
        CkHttp_Dispose(http);
        CkJsonObject_Dispose(json);
        return;
    }

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


    CkHttp_Dispose(http);
    CkJsonObject_Dispose(json);

    }

Curl Command

curl -X POST
	-u '{{api_key}}:{{api_secret}}'
	-d '{
  "client_id": "7a3c52a910e1dc2abbb14da2b6b8e711",
  "client_secret": "{client_secret}",
  "redirect_uri": "www.example.com/oauth_redirect",
  "scope": "general",
  "account_id": "{account_id}"
}'
https://domain.com/v1/oauth/token

Postman Collection Item JSON

{
  "name": "OAuth Token",
  "request": {
    "method": "POST",
    "header": [
    ],
    "body": {
      "mode": "raw",
      "raw": "{\n  \"client_id\": \"7a3c52a910e1dc2abbb14da2b6b8e711\",\n  \"client_secret\": \"{client_secret}\",\n  \"redirect_uri\": \"www.example.com/oauth_redirect\",\n  \"scope\": \"general\",\n  \"account_id\": \"{account_id}\"\n}",
      "options": {
        "raw": {
          "language": "json"
        }
      }
    },
    "url": {
      "raw": "{{HOST}}/v1/oauth/token",
      "host": [
        "{{HOST}}"
      ],
      "path": [
        "v1",
        "oauth",
        "token"
      ]
    },
    "description": "| Attribute         | Type           | Requirement                           | Notes                          |\n| ----------------- | -------------- | ------------------------------------- | ------------------------------ |\n| `client_id`       | string         | Required | OAuth `client_id`                |\n| `client_secret`   | string         | Required | OAuth `client_secret`            |\n| `redirect_uri`    | string         | Required | Redirect URI of OAuth flow     |\n| `scope`           | string/numeric | Required | Requested scopes by OAuth flow |\n| `account_id`      | string         | Required | UUID of end user               |"
  },
  "response": [
  ]
}