(C) Lightspeed - Upload an Image

Create (uploads) a new product image.

For more information, see https://developers.lightspeedhq.com/ecom/endpoints/productimage/#post-create-a-new-image

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

void ChilkatSample(void)
    {
    HCkHttp http;
    BOOL success;
    HCkBinData bdImage;
    HCkJsonObject json;
    HCkHttpResponse resp;
    HCkStringBuilder sbResponseBody;
    HCkJsonObject jResp;
    int respStatusCode;
    int productImageId;
    int productImageSortOrder;
    const char *productImageCreatedAt;
    const char *productImageUpdatedAt;
    const char *productImageExtension;
    int productImageSize;
    const char *productImageTitle;
    const char *productImageThumb;
    const char *productImageSrc;

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

    http = CkHttp_Create();

    // Implements the following CURL command:

    // curl   -u API_KEY:API_SECRET \
    //     -H "Content-Type: application/json" \
    //     -X POST \
    //     -d '{
    //   "productImage": {
    //     "attachment": "base64-encoded-contents",
    //     "filename": "the-filename-with-extension-goes-here.jpg"
    //   }
    // }' \
    // "https://api.webshopapp.com/en/products/product_id/images.json"

    // Use the following online tool to generate HTTP code from a CURL command
    // Convert a cURL Command to HTTP Source Code

    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.

    // {
    //   "productImage": {
    //     "attachment": "base64-encoded-contents",
    //     "filename": "the-filename-with-extension-goes-here.jpg"
    //   }
    // }

    bdImage = CkBinData_Create();
    success = CkBinData_LoadFile(bdImage,"qa_data/jpg/starfish.jpg");
    if (success == FALSE) {
        printf("Failed to load image file.\n");
        CkHttp_Dispose(http);
        CkBinData_Dispose(bdImage);
        return;
    }

    json = CkJsonObject_Create();
    CkJsonObject_UpdateString(json,"productImage.attachment",CkBinData_getEncoded(bdImage,"base64"));
    CkJsonObject_UpdateString(json,"productImage.filename","starfish.jpg");

    CkHttp_SetRequestHeader(http,"Content-Type","application/json");

    // The product ID in the URL is "112265200".
    resp = CkHttp_PostJson3(http,"https://api.webshopapp.com/en/products/112265200/images.json","application/json",json);
    if (CkHttp_getLastMethodSuccess(http) == FALSE) {
        printf("%s\n",CkHttp_lastErrorText(http));
        CkHttp_Dispose(http);
        CkBinData_Dispose(bdImage);
        CkJsonObject_Dispose(json);
        return;
    }

    sbResponseBody = CkStringBuilder_Create();
    CkHttpResponse_GetBodySb(resp,sbResponseBody);
    jResp = CkJsonObject_Create();
    CkJsonObject_LoadSb(jResp,sbResponseBody);
    CkJsonObject_putEmitCompact(jResp,FALSE);

    printf("Response Body:\n");
    printf("%s\n",CkJsonObject_emit(jResp));

    respStatusCode = CkHttpResponse_getStatusCode(resp);
    printf("Response Status Code = %d\n",respStatusCode);
    if (respStatusCode >= 400) {
        printf("Response Header:\n");
        printf("%s\n",CkHttpResponse_header(resp));
        printf("Failed.\n");
        CkHttpResponse_Dispose(resp);
        CkHttp_Dispose(http);
        CkBinData_Dispose(bdImage);
        CkJsonObject_Dispose(json);
        CkStringBuilder_Dispose(sbResponseBody);
        CkJsonObject_Dispose(jResp);
        return;
    }

    CkHttpResponse_Dispose(resp);

    // Sample JSON response:
    // (Sample code for parsing the JSON response is shown below)

    // {
    //   "productImage": {
    //     "id": 13362569,
    //     "sortOrder": 3,
    //     "createdAt": "2019-06-06T14:52:07+00:00",
    //     "updatedAt": "2019-06-06T14:52:07+00:00",
    //     "extension": "png",
    //     "size": 8016,
    //     "title": "logo",
    //     "thumb": "https://cdn.shoplightspeed.com/shops/000001/files/14271562/50x50x2/logo.png",
    //     "src": "https://cdn.shoplightspeed.com/shops/000001/files/14271562/logo.png"
    //   }
    // }

    // Sample code for parsing the JSON response...
    // Use the following online tool to generate parsing code from sample JSON:
    // Generate Parsing Code from JSON

    // Chilkat functions returning "const char *" return a pointer to temporary internal memory owned and managed by Chilkat.
    // See this example explaining how this memory should be used: const char * functions.

    productImageId = CkJsonObject_IntOf(jResp,"productImage.id");
    productImageSortOrder = CkJsonObject_IntOf(jResp,"productImage.sortOrder");
    productImageCreatedAt = CkJsonObject_stringOf(jResp,"productImage.createdAt");
    productImageUpdatedAt = CkJsonObject_stringOf(jResp,"productImage.updatedAt");
    productImageExtension = CkJsonObject_stringOf(jResp,"productImage.extension");
    productImageSize = CkJsonObject_IntOf(jResp,"productImage.size");
    productImageTitle = CkJsonObject_stringOf(jResp,"productImage.title");
    productImageThumb = CkJsonObject_stringOf(jResp,"productImage.thumb");
    productImageSrc = CkJsonObject_stringOf(jResp,"productImage.src");


    CkHttp_Dispose(http);
    CkBinData_Dispose(bdImage);
    CkJsonObject_Dispose(json);
    CkStringBuilder_Dispose(sbResponseBody);
    CkJsonObject_Dispose(jResp);

    }