CODEWITHSUNDEEP
phparrays
Penwell
Penwell

Reputation: 63

Convert an array bytes to Mbps PHP

I have this php file which i use to get downloaded and uploaded data usage from my splynx radius server over API which outputs it as bytes making a very long string which i want to shorten into Mbps and from the arrays that i get from splynx server i would like help to convert the array "in_bytes" and "out_bytes" to MB. This is my whole code below 

<?php

$api_url = 'https://xxx/'; // Splynx URL

$admin_login = "xxx"; // administrator login
$admin_password = "xxx"; // administrator password

$api = new SplynxAPI($api_url);
$api->setVersion(SplynxApi::API_VERSION_2);

$isAuthorized = $api->login([
    'auth_type' => SplynxApi::AUTH_TYPE_ADMIN,
    'login' => $admin_login,
    'password' => $admin_password,
]);

if (!$isAuthorized) {
    exit("Authorization failed!\n");
}

$customerApiUrl_online = "admin/customers/customers-online";

$customers_params = [
    'main_attributes' => [
        'status' => ['IN', ['active', 'blocked']]
    ]];

$result_online = $api->api_call_get($customerApiUrl_online);
$customers_online = $api->response;
?>

<table class="table table-transparent">
    <thead>
        <tr>
            <th>DOWNOAD</th>
            <th>UPLOAD</th>
        </tr>
    </thead>
    <tbody>
        <?php foreach($customers_online as $item) :?>
            <tr>
                <td><?php echo $item['in_bytes']; ?></td>
                <td><?php echo $item['out_bytes']; ?></td>
            </tr>
        <?php endforeach;?>
    </tbody>
</table>

Upvotes: 0

Views: 687

Answers (2)

Penwell
Penwell

Reputation: 63

I finnaly got it to work using the following to MB

<?php echo round(floatval($item['in_bytes'])/1000000,2); ?>

Upvotes: 0

Sherif
Sherif

Reputation: 11943

Converting between them is trivial. It's a simple mathematical operation.

The question is what do you mean by Mbps exactly? Do you mean Mega bits per second? Or Mega bytes per second? There's a significant difference:

function bytesToMbps($bytes) {
    $bits = $bytes * 8;
    return sprintf("%.2fMbps", $bits / 1000000); // Mega bits per second
}

echo bytesToMbps(1024*1024*97); // 813.69Mbps

Or MBps:

function bytesToMbps($bytes) {
    return sprintf("%.2fMbps", $bytes / 1024 / 1024); // Mega bytes per second
}

echo bytesToMbps(1024*1024*97); // 97.00Mbps

More importantly are you only interested in conversion of bytes to Mbps or do you want a general logarithmic conversion function?

function bytesLog($bytes) {
    $magnitudes = ["B", "KB", "MB", "GB", "TB", "PB", "EB"];
    $mag = log($bytes, 1024);

    return sprintf("%.2f%s", $bytes / (1024 ** ((int) $mag)), $magnitudes[(int)$mag]);
}

echo bytesLog(1023); // 1023.00B -- Bytes
echo bytesLog(1024*3); // 3.00KB -- Kilobytes
echo bytesLog(1024*1024*12); // 12.00MB -- Megabytes
echo bytesLog(1024*1024*1024*134); // 134.00GB -- Gigabytes
echo bytesLog(1024*1024*1024*1024*768); // 768.00TB -- Terabytes
echo bytesLog(1024*1024*1024*1024*1024*960); // 960.00PB -- Petabytes
echo bytesLog(1024*1024*1024*1024*1024*1024*512); // 512.00EB -- Exabytes

Upvotes: 1

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