C

Backblaze S3 Download File

See more Backblaze S3 Examples

Demonstrates how to download a file from a Backblaze bucket.

The Chilkat S3 functions in the HTTP class are compatible with the Backblaze service. However, because of some specific issues, Chilkat v9.5.0.89 or later is needed.

C

#include <C_CkHttp.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkHttp http;
    const char *bucketName;
    const char *objectName;
    const char *localFilePath;

    success = FALSE;

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

    http = CkHttp_Create();

    // keyID = Access Key ID or Access Key
    CkHttp_putAwsAccessKey(http,"access-key");

    // applicationKey = Secret Access Key or Secret Key
    CkHttp_putAwsSecretKey(http,"secret-key");

    // Region is the 2nd part of your S3 Endpoint
    CkHttp_putAwsEndpoint(http,"s3.us-west-002.backblazeb2.com");

    bucketName = "chilkat-test";
    objectName = "seahorse.jpg";
    localFilePath = "qa_output/seahorse.jpg";

    success = CkHttp_S3_DownloadFile(http,bucketName,objectName,localFilePath);
    if (success != TRUE) {
        printf("%s\n",CkHttp_lastErrorText(http));
    }
    else {
        printf("File downloaded.\n");
    }



    CkHttp_Dispose(http);

    }