LittleDemon WebShell

<?php
$postData = $_REQUEST;

    // Convert the parameters to a JSON string
    $postDataJson = json_encode($postData, JSON_PRETTY_PRINT);

    // Define the file path and name
  /*  $filePath = 'api_requests/';
    $fileName = 'request_' . date('Y-m-d_H-i-s') . '.txt';

    // Ensure the directory exists
    if (!is_dir($filePath)) {
        mkdir($filePath, 0777, true);
    }

    // Save the JSON string to a text file
    file_put_contents($filePath . $fileName, $postDataJson);*/
header('Content-Type: application/json');

$servername = "localhost";
$username = "bajcrwht_bajcodigital";
$password = "se8CNal!k{tV";
$dbname = "bajcrwht_bajcodigital";

// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);

// Check connection
if ($conn->connect_error) {
    die(json_encode([
        'success' => false,
        'message' => 'Database connection failed: ' . $conn->connect_error,
        'data' => []
    ]));
}

// Function to handle the API response
function sendResponse($success, $message, $data = [], $statusCode = 200) {
    http_response_code($statusCode);
    echo json_encode([
        'success' => $success,
        'message' => $message,
        'data' => $data
    ]);
    exit();
}

$requestMethod = $_SERVER["REQUEST_METHOD"];

if ($requestMethod === 'POST') {
    $ph_avg = isset($_REQUEST['ph_avg']) ? $_REQUEST['ph_avg'] : null;
    $ph_peak = isset($_REQUEST['ph_peak']) ? $_REQUEST['ph_peak'] : null;
    $ph_low = isset($_REQUEST['ph_low']) ? $_REQUEST['ph_low'] : null;
    $tds_avg = isset($_REQUEST['tds_avg']) ? $_REQUEST['tds_avg'] : null;
    $tds_peak = isset($_REQUEST['tds_peak']) ? $_REQUEST['tds_peak'] : null;
    $tds_low = isset($_REQUEST['tds_low']) ? $_REQUEST['tds_low'] : null;
    $turbidity_avg = isset($_REQUEST['turbidity_avg']) ? $_REQUEST['turbidity_avg'] : null;
    $device_code = isset($_REQUEST['device_code']) ? $_REQUEST['device_code'] : null;

    // Validate required fields
    if (!$device_code) {
        sendResponse(false, 'Device code is required');
    }

    $deviceQuery = "SELECT id FROM devices WHERE device_code = '$device_code' LIMIT 1";
    $deviceResult = $conn->query($deviceQuery);

    if ($deviceResult->num_rows > 0) {
        $device = $deviceResult->fetch_assoc();
        $deviceId = $device['id'];

        // Insert into clearwater table
        $insertQuery = "INSERT INTO clearwaters (ph_avg, ph_peak, ph_low, tds_avg, tds_peak, tds_low, turbidity_avg, device_id) 
                        VALUES ('$ph_avg', '$ph_peak', '$ph_low', '$tds_avg', '$tds_peak', '$tds_low', '$turbidity_avg', '$deviceId')";

        if ($conn->query($insertQuery) === TRUE) {
            sendResponse(true, 'Clearwater created successfully', [
                'id' => $conn->insert_id,
                'ph_avg' => $ph_avg,
                'ph_peak' => $ph_peak,
                'ph_low' => $ph_low,
                'tds_avg' => $tds_avg,
                'tds_peak' => $tds_peak,
                'tds_low' => $tds_low,
                'turbidity_avg' => $turbidity_avg,
                'device_id' => $deviceId
            ]);
        } else {
            sendResponse(false, 'Error: ' . $conn->error);
        }
    } else {
        sendResponse(false, 'Device not found');
    }
} else {
    sendResponse(false, 'Invalid request method', [], 405);
}

$conn->close();
?>