(C++) S3 Upload a File with Public Read Permissions

Demonstrates how to upload a file to the Amazon S3 service with the x-amz-acl request header set to "public-read" to allow the file to be publicly downloadable.

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#include <CkHttp.h>

void ChilkatSample(void)
    {
    // This example assumes the Chilkat HTTP API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    CkHttp http;

    // Insert your AWS keys here:
    http.put_AwsAccessKey("AWS_ACCESS_KEY");
    http.put_AwsSecretKey("AWS_SECRET_KEY");

    const char *bucketName = "chilkat.ocean";
    const char *objectName = "seahorse.jpg";
    const char *localFilePath = "qa_data/jpg/seahorse.jpg";
    const char *contentType = "image/jpg";

    // Add the x-amz-acl request header to make the file publicly readable.
    http.SetRequestHeader("x-amz-acl","public-read");

    bool success = http.S3_UploadFile(localFilePath,contentType,bucketName,objectName);

    if (success != true) {
        std::cout << http.lastErrorText() << "\r\n";
        return;
    }

    if (http.get_LastStatus() == 200) {
        std::cout << "File uploaded." << "\r\n";
    }
    else {
        std::cout << "Response status code: " << http.get_LastStatus() << "\r\n";
        std::cout << http.lastResponseBody() << "\r\n";
    }
    }