delete_bucket() public method

删除bucket
public delete_bucket ( string $bucket, array $opt = [] ) : boolean | BCS_ResponseCore
$bucket string (Required)
$opt array (Optional)
return boolean | BCS_ResponseCore
    echo "Create bucket[{$bucket}] success\n";
    //step2. create an object
    sleep(3);
    $response = $baiduBCS->create_object($bucket, $object, $fileUpload);
    if (!$response->isOK()) {
        die("Create object failed.");
    }
    echo "Create object[{$object}] in bucket[{$bucket}] success\n";
    //step3. download this object
    sleep(3);
    $opt = array("fileWriteTo" => $fileWriteTo);
    $response = $baiduBCS->get_object($bucket, $object, $opt);
    if (!$response->isOK()) {
        die("Download object failed.");
    }
    echo "Download object[{$object}] in bucket[{$bucket}] success. And write to [{$fileWriteTo}]\n";
    //step4. delete this object
    sleep(3);
    $response = $baiduBCS->delete_object($bucket, $object);
    if (!$response->isOK()) {
        die("Delete object failed.");
    }
    echo "Delete object[{$object}] in bucket[{$bucket}] success\n";
    //step5. delete this bucket
    sleep(3);
    $response = $baiduBCS->delete_bucket($bucket);
    if (!$response->isOK()) {
        die("Delete bucket failed.");
    }
    echo "Delete bucket[{$bucket}] success\n";
}