Send images through HTTP

[syariffortask]

hello, I'm confused about how to send images via http to my web server, I use PHP, is there an example code that I can get/learn?

[github-actions[bot]]

This automatically generated reply acts as a friendly reminder.

Answers to your questions will most often come from the community, from developers like yourself. You will, from time to time, find that Axis employees answers some of the questions, but this is not a guarantee. Think of the discussion forum as a complement to other support channels, not a replacement to any of them.

If your question remains unanswered for a period of time, please revisit it to see whether it can be improved by following the guidelines listed in Axis support guidelines.

[syariffortask]

[syariffortask]

this is my code

<?php

define('SERVER_URL', 'http://192.168.123.12/myapp/getsnap.php');
define('SNAPSHOT_DIR', '/snapshoot');

if ($_SERVER['REQUEST_METHOD'] === 'POST') {

    $postData = $_POST;

    if (!isset($postData['sent2myapp']) || !isset($postData['data'])) {
        echo 'Data POST tidak valid';
        exit;
    }

    $event = $postData['sent2myapp'];
    $snapshotData = $postData['data'];

    $imageData = base64_decode($snapshotData);

    $fileName = uniqid() . '.jpg';

    file_put_contents(SNAPSHOT_DIR . '/' . $fileName, $imageData);

    echo 'Snapshot ' . $fileName . ' disimpan dengan sukses';


} else {
    // Kirimkan respons error
    echo 'Request tidak valid';
}

?>

[vivekatoffice]

Hi @syariffortask ,
Please check this

[syariffortask]

thanks you so much @vivekatoffice, i'll check it

[vivekatoffice]

Hi @syariffortask ,
Have you had a chance to explore potential solutions or make any progress? Your insights would be greatly appreciated.

[syariffortask]

Currently I still haven't found it

[vivekatoffice]

Hi @syariffortask ,
For your reference, I am adding my test setup snapshots here:

Start Webserver using PHP

php -S 10.176.12.32:8090 index.php

Add Recipients:

Rule and Action:

Manual Trigger control in camera webpage:

Output

PHP code (index.php)

<?php 

echo '<p>Hello World!</p>';

// Echo the request method (e.g., GET, POST)
error_log("Request Method: ". $_SERVER['REQUEST_METHOD'] . PHP_EOL);

// Echo the requested URI
error_log("Request URI: ". $_SERVER['REQUEST_URI']. PHP_EOL);

// Echo the user agent of the client
error_log("User Agent: ". $_SERVER['HTTP_USER_AGENT']. PHP_EOL);

// Echo the client's IP address
error_log("Client IP Address:". $_SERVER['REMOTE_ADDR']. PHP_EOL);

// Echo all request headers
echo 'Request Headers:' . PHP_EOL;
foreach ($_SERVER as $key => $value) {
    if (substr($key, 0, 5) === 'HTTP_') {
        $header = str_replace(' ', '-', ucwords(strtolower(str_replace('_', ' ', substr($key, 5)))));
        error_log($header . ': ' . $value);
    }
}
// Echo the request body (if applicable)
echo 'Request Body:' . PHP_EOL;

// Generate a filename with the current timestamp in int64 format
$timestampInt64 = (int) (microtime(true) * 1000000);
$filename = './image/image_' . $timestampInt64 . '.jpeg'; // Adjust the file extension as needed

// Save the image
file_put_contents($filename, file_get_contents('php://input'));

echo 'Image saved as ' . $filename;
?>

Hope this will help you to troubleshoot 😄

[syariffortask]

Nice its work for me thanks