down_b.html

<?
    require("lib/common.lib.html");
    //require("include/header.html");

    use MicrosoftAzure\Storage\Common\ServicesBuilder;
    use MicrosoftAzure\Storage\Common\ServiceException;
    use MicrosoftAzure\Storage\Blob\Models\ListBlobsOptions;

    $s_name = filter_input(INPUT_GET, 's_name', FILTER_SANITIZE_SPECIAL_CHARS);
    if(is_null($s_name)) {

    }
    $c_name = filter_input(INPUT_GET, 'c_name', FILTER_SANITIZE_SPECIAL_CHARS);
    if(is_null($c_name)) {

    }
    $b_name = filter_input(INPUT_GET, 'b_name', FILTER_SANITIZE_SPECIAL_CHARS);
    if(is_null($b_name)) {

    }

    $connectionString = "DefaultEndpointsProtocol=https;AccountName=".$s_name.";AccountKey=".$bson_a[$s_name]["keys"]."";
    $blobClient = ServicesBuilder::getInstance()->createBlobService($connectionString);

    $blob = $blobClient->getBlob($c_name, $b_name);
    $blob_info = $blob->getProperties();

    $f_name = explode("/", $b_name);

    header("Pragma: public");
    header("Content-disposition: attachment; filename=".$f_name[count($f_name)-1]);
    header("Content-type: ".$blob_info->getcontentType());
    header("Content-length: ".$blob_info->getcontentLength());
    header("Content-Transfer-Encoding: binary");

    fpassthru($blob->getContentStream());
?>