Unicode C

Update an Inventory Listing using OAuth1 Authentication

See more Etsy Examples

Updates an inventory listing. This example uses OAuth1 authentication instead of providing an api_key=MY_ETSY_KEYSTRING query parameter. Unicode C

#include <C_CkRestW.h>
#include <C_CkJsonObjectW.h>
#include <C_CkOAuth1W.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkRestW rest;
    HCkJsonObjectW json;
    HCkOAuth1W oauth1;
    BOOL autoReconnect;
    BOOL tls;
    const wchar_t *jsonText;
    const wchar_t *jsonResponseText;
    HCkJsonObjectW jsonResponse;

    success = FALSE;

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

    rest = CkRestW_Create();

    // See this example for getting an OAuth1 token for Etsy

    json = CkJsonObjectW_Create();
    success = CkJsonObjectW_LoadFile(json,L"qa_data/tokens/etsy.json");
    if (success == FALSE) {
        wprintf(L"Failed to load previously fetched Etsy OAuth1 access token.\n");
        CkRestW_Dispose(rest);
        CkJsonObjectW_Dispose(json);
        return;
    }

    oauth1 = CkOAuth1W_Create();

    CkOAuth1W_putConsumerKey(oauth1,L"app_keystring");
    CkOAuth1W_putConsumerSecret(oauth1,L"app_shared_secret");
    CkOAuth1W_putToken(oauth1,CkJsonObjectW_stringOf(json,L"oauth_token"));
    CkOAuth1W_putTokenSecret(oauth1,CkJsonObjectW_stringOf(json,L"oauth_token_secret"));
    CkOAuth1W_putSignatureMethod(oauth1,L"HMAC-SHA1");
    CkOAuth1W_GenNonce(oauth1,16);

    autoReconnect = TRUE;
    tls = TRUE;
    success = CkRestW_Connect(rest,L"openapi.etsy.com",443,tls,autoReconnect);
    if (success == FALSE) {
        wprintf(L"%s\n",CkRestW_lastErrorText(rest));
        CkRestW_Dispose(rest);
        CkJsonObjectW_Dispose(json);
        CkOAuth1W_Dispose(oauth1);
        return;
    }

    // Tell the REST object to use the OAuth1 object.
    success = CkRestW_SetAuthOAuth1(rest,oauth1,TRUE);

    jsonText = L"[{\"product_id\":1999949999,\"property_values\":[],\"offerings\":[{\"offering_id\":9999905883,\"price\":\"36.23\",\"quantity\":1}]}]";

    CkRestW_AddQueryParam(rest,L"products",jsonText);
    CkRestW_AddHeader(rest,L"Content-Type",L"application/x-www-form-urlencoded");

    jsonResponseText = CkRestW_fullRequestFormUrlEncoded(rest,L"PUT",L"/v2/listings/228827035/inventory");
    if (CkRestW_getLastMethodSuccess(rest) == FALSE) {
        wprintf(L"%s\n",CkRestW_lastErrorText(rest));
        CkRestW_Dispose(rest);
        CkJsonObjectW_Dispose(json);
        CkOAuth1W_Dispose(oauth1);
        return;
    }

    jsonResponse = CkJsonObjectW_Create();
    CkJsonObjectW_Load(jsonResponse,jsonResponseText);
    CkJsonObjectW_putEmitCompact(jsonResponse,FALSE);

    wprintf(L"%s\n",CkJsonObjectW_emit(jsonResponse));

    wprintf(L"Response status code: %d\n",CkRestW_getResponseStatusCode(rest));


    CkRestW_Dispose(rest);
    CkJsonObjectW_Dispose(json);
    CkOAuth1W_Dispose(oauth1);
    CkJsonObjectW_Dispose(jsonResponse);

    }