(Unicode C) S3 Download File

Demonstrates how to download a file from the Amazon S3 service.

Chilkat C/C++ Library Downloads
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#include <C_CkHttpW.h>

void ChilkatSample(void)
    {
    HCkHttpW http;
    const wchar_t *bucketName;
    const wchar_t *objectName;
    const wchar_t *localFilePath;
    BOOL success;

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

    http = CkHttpW_Create();

    CkHttpW_putAwsAccessKey(http,L"AWS_ACCESS_KEY");
    CkHttpW_putAwsSecretKey(http,L"AWS_SECRET_KEY");
    CkHttpW_putS3Ssl(http,TRUE);
    CkHttpW_putAwsRegion(http,L"us-west-2");
    CkHttpW_putAwsEndpoint(http,L"s3-us-west-2.amazonaws.com");

    bucketName = L"chilkat.qa";
    objectName = L"/images/sea_creatures/starfish.jpg";
    localFilePath = L"qa_output/starfish.jpg";

    success = CkHttpW_S3_DownloadFile(http,bucketName,objectName,localFilePath);

    if (success != TRUE) {
        wprintf(L"%s\n",CkHttpW_lastErrorText(http));
    }
    else {
        wprintf(L"File downloaded.\n");
    }



    CkHttpW_Dispose(http);

    }