(Unicode C) Shopify Get particular fields of a single product

Get particular fields of a single product

Chilkat C/C++ Library Downloads
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#include <C_CkRestW.h>
#include <C_CkStringBuilderW.h>
#include <C_CkJsonObjectW.h>

void ChilkatSample(void)
    {
    HCkRestW rest;
    BOOL success;
    HCkStringBuilderW sbJson;
    HCkJsonObjectW json;
    int productId;
    const wchar_t *productTitle;
    int i;
    int count_i;
    int id;
    int product_id;
    int position;
    const wchar_t *created_at;
    const wchar_t *updated_at;
    int width;
    int height;
    const wchar_t *src;
    int j;
    int count_j;
    int intVal;

    rest = CkRestW_Create();

    CkRestW_SetAuthBasic(rest,L"SHOPIFY_PRIVATE_API_KEY",L"SHOPIFY_PRIVATE_API_KEY");

    success = CkRestW_Connect(rest,L"chilkat.myshopify.com",443,TRUE,TRUE);
    if (success != TRUE) {
        wprintf(L"%s\n",CkRestW_lastErrorText(rest));
        CkRestW_Dispose(rest);
        return;
    }

    sbJson = CkStringBuilderW_Create();
    success = CkRestW_FullRequestNoBodySb(rest,L"GET",L"/admin/products/#{id}.json?fields=id,images,title",sbJson);
    if (success != TRUE) {
        wprintf(L"%s\n",CkRestW_lastErrorText(rest));
        CkRestW_Dispose(rest);
        CkStringBuilderW_Dispose(sbJson);
        return;
    }

    if (CkRestW_getResponseStatusCode(rest) != 200) {
        wprintf(L"Received error response code: %d\n",CkRestW_getResponseStatusCode(rest));
        wprintf(L"Response body:\n");
        wprintf(L"%s\n",CkStringBuilderW_getAsString(sbJson));
        CkRestW_Dispose(rest);
        CkStringBuilderW_Dispose(sbJson);
        return;
    }

    json = CkJsonObjectW_Create();
    CkJsonObjectW_LoadSb(json,sbJson);

    // The following code parses the JSON response.
    // A sample JSON response is shown below the sample code.

    productId = CkJsonObjectW_IntOf(json,L"product.id");
    productTitle = CkJsonObjectW_stringOf(json,L"product.title");
    i = 0;
    count_i = CkJsonObjectW_SizeOfArray(json,L"product.images");
    while (i < count_i) {
        CkJsonObjectW_putI(json,i);
        id = CkJsonObjectW_IntOf(json,L"product.images[i].id");
        product_id = CkJsonObjectW_IntOf(json,L"product.images[i].product_id");
        position = CkJsonObjectW_IntOf(json,L"product.images[i].position");
        created_at = CkJsonObjectW_stringOf(json,L"product.images[i].created_at");
        updated_at = CkJsonObjectW_stringOf(json,L"product.images[i].updated_at");
        width = CkJsonObjectW_IntOf(json,L"product.images[i].width");
        height = CkJsonObjectW_IntOf(json,L"product.images[i].height");
        src = CkJsonObjectW_stringOf(json,L"product.images[i].src");
        j = 0;
        count_j = CkJsonObjectW_SizeOfArray(json,L"product.images[i].variant_ids");
        while (j < count_j) {
            CkJsonObjectW_putJ(json,j);
            intVal = CkJsonObjectW_IntOf(json,L"product.images[i].variant_ids[j]");
            j = j + 1;
        }

        i = i + 1;
    }

    // A sample JSON response body that is parsed by the above code:

    // {
    //   "product": {
    //     "id": 632910392,
    //     "title": "IPod Nano - 8GB",
    //     "images": [
    //       {
    //         "id": 850703190,
    //         "product_id": 632910392,
    //         "position": 1,
    //         "created_at": "2017-09-22T14:08:02-04:00",
    //         "updated_at": "2017-09-22T14:08:02-04:00",
    //         "width": 123,
    //         "height": 456,
    //         "src": "https:\/\/cdn.shopify.com\/s\/files\/1\/0006\/9093\/3842\/products\/ipod-nano.png?v=1506103682",
    //         "variant_ids": [
    //         ]
    //       },
    //       {
    //         "id": 562641783,
    //         "product_id": 632910392,
    //         "position": 2,
    //         "created_at": "2017-09-22T14:08:02-04:00",
    //         "updated_at": "2017-09-22T14:08:02-04:00",
    //         "width": 123,
    //         "height": 456,
    //         "src": "https:\/\/cdn.shopify.com\/s\/files\/1\/0006\/9093\/3842\/products\/ipod-nano-2.png?v=1506103682",
    //         "variant_ids": [
    //           808950810
    //         ]
    //       }
    //     ]
    //   }
    // }

    wprintf(L"Example Completed.\n");


    CkRestW_Dispose(rest);
    CkStringBuilderW_Dispose(sbJson);
    CkJsonObjectW_Dispose(json);

    }