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Correction connexion PDO et liaison dynamique du graphique

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This commit is contained in:
Enzo Freitas
2026-06-04 17:05:49 +02:00
parent 8c86c42c04
commit 4177359d9a
3 changed files with 106 additions and 80 deletions
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19
config.php
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@@ -1,18 +1,25 @@
<?php
define('DB_HOST', 'smarthome_db');
define('DB_HOST', 'mariadb');
define('DB_USER', 'smarthome_user');
define('DB_PASSWORD', 'SH_LaSalle_SD8');
define('DB_NAME', 'smarthome');
define('JWT_SECRET', 'smarthome_secret_key_2024_smart_home_project_very_long_key');
define('MQTT_BROKER', 'localhost');
define('MQTT_BROKER', 'mosquitto');
define('MQTT_PORT', 1883);
define('MQTT_TOPIC_CLIMATE', 'smarthome/climate');
define('MQTT_TOPIC_SECURITY', 'smarthome/security');
function get_db() {
$conn = new mysqli(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME);
if ($conn->connect_error) {
die(json_encode(['error' => 'Connexion échouée : ' . $conn->connect_error]));
try {
$pdo = new PDO("mysql:host=" . DB_HOST . ";dbname=" . DB_NAME . ";charset=utf8", DB_USER, DB_PASSWORD, [
PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC
]);
return $pdo;
} catch (PDOException $e) {
die(json_encode(['error' => 'Connexion échouée : ' . $e->getMessage()]));
}
return $conn;
}
?>