Unicode C++

Refresh WiX Access Token

See more WiX Examples

Request a new access token each time you call a WiX API. Use the refresh token together with your secret key, to request refresh tokens Unicode C++

#include <CkHttpW.h>
#include <CkJsonObjectW.h>
#include <CkHttpResponseW.h>
#include <CkStringBuilderW.h>

void ChilkatSample(void)
    {
    bool success = false;

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

    CkHttpW http;

    //  Implements the following CURL command:

    //  curl -X POST \
    //    https://www.wix.com/oauth/access \
    //    -H 'Content-Type: application/json' \
    //    -d '{
    //      "grant_type": "refresh_token",
    //      "client_id": <CLIENT_ID>,
    //      "client_secret": <CLIENT_SECRET>,
    //      "refresh_token": <REFRESH_TOKEN>
    //  }'

    //  It is assumed we previously obtained an OAuth2 access token.
    //  This example loads the JSON access token file 
    //  saved by this example: Get WiX OAuth2 Access Token

    CkJsonObjectW jsonToken;
    success = jsonToken.LoadFile(L"qa_data/tokens/wix.json");
    if (success != true) {
        wprintf(L"Failed to load square.json\n");
        return;
    }

    //  Get the "refresh_token"
    const wchar_t *refreshToken = jsonToken.stringOf(L"refresh_token");

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

    //  {
    //    "grant_type": "refresh_token",
    //    "client_id": <APP_ID>,
    //    "client_secret": <APP_SECRET>,
    //    "refresh_token": <REFRESH_TOKEN>
    //  }

    CkJsonObjectW json;
    json.UpdateString(L"grant_type",L"refresh_token");
    json.UpdateString(L"client_id",L"CLIENT_ID");
    json.UpdateString(L"client_secret",L"CLIENT_SECRET");
    json.UpdateString(L"refresh_token",refreshToken);

    CkHttpResponseW resp;
    success = http.HttpJson(L"POST",L"https://www.wix.com/oauth/access",json,L"application/json",resp);
    if (success == false) {
        wprintf(L"%s\n",http.lastErrorText());
        return;
    }

    CkStringBuilderW sbResponseBody;
    resp.GetBodySb(sbResponseBody);
    CkJsonObjectW jResp;
    jResp.LoadSb(sbResponseBody);
    jResp.put_EmitCompact(false);

    wprintf(L"Response Body:\n");
    wprintf(L"%s\n",jResp.emit());

    int respStatusCode = resp.get_StatusCode();
    wprintf(L"Response Status Code = %d\n",respStatusCode);
    if (respStatusCode >= 400) {
        wprintf(L"Response Header:\n");
        wprintf(L"%s\n",resp.header());
        wprintf(L"Failed.\n");
        return;
    }

    //  Sample JSON response:

    //  {
    //    "refresh_token": "OAUTH2.eyJraWQ ... vnB4cQ",
    //    "access_token": "OAUTH2.eyJra ... la18lrw"
    //  }

    const wchar_t *refresh_token = jResp.stringOf(L"refresh_token");
    const wchar_t *access_token = jResp.stringOf(L"access_token");

    //  Save the new JSON access token response to a file.
    sbResponseBody.WriteFile(L"qa_data/tokens/wix.json",L"utf-8",false);
    }