Smart_Home is a home automation project suited for ESP boards family (including NodeMCU). It supports PWA; supports tons of sensors; has modern and elegant UI; is easily customizable; is multilangual.
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<?php
/** Includes **/
include_once('./config.php');
//Autoloader
$files = scandir('./app/class/');
$files = array_diff($files, array(
'.',
'..',
'app',
'ChartJS.php',
'ChartJS_Line.php',
'ChartManager.php',
'DashboardManager.php',
'Partial.php',
'Form.php',
'Route.php',
'Template.php',
'Ajax.php',
));
foreach($files as $file) {
include './app/class/'. $file;
}
//Allow acces only wia Curl, Ajax ETC
/*$restAcess = 'XMLHttpRequest' == ( $_SERVER['HTTP_X_REQUESTED_WITH'] ?? '' );
if (!$restAcess){
header('Location: ./');
}*/
//Log
$logManager = new LogManager();
$apiLogManager = new LogManager('./app/logs/api/'. date("Y-m-d").'.log');
//DB Conector
Db::connect (DBHOST, DBUSER, DBPASS, DBNAME);
//Read API data
$json = file_get_contents('php://input');
$obj = json_decode($json, true);
//Log RAW api request
if (API_DEBUGMOD == 1) {
$apiLogManager->write("[API] request body\n" . json_encode($obj, JSON_PRETTY_PRINT), LogRecordType::INFO);
}
//zabespecit proti Ddosu
if (isset($obj['user']) && $obj['user'] != ''){
//user at home
$user = UserManager::getUser($obj['user']);
$userAtHome = $user['at_home'];
if (!empty($user)) {
$userId = $user['user_id'];
$atHome = $obj['atHome'];
if($userAtHome != $atHome){
UserManager::atHome($userId, $atHome);
$logManager->write("[USER] user " . $userId . " changet his home state to " . $atHome , LogRecordType::INFO);
}
echo 'Saved: ' . $atHome;
header($_SERVER["SERVER_PROTOCOL"]." 200 OK");
die();
}
}
//Filtrování IP adress
if (DEBUGMOD != 1) {
if (!in_array($_SERVER['REMOTE_ADDR'], HOMEIP)) {
echo json_encode(array(
'state' => 'unsuccess',
'errorMSG' => "Using API from your IP insnt alowed!",
), JSON_PRETTY_PRINT);
header($_SERVER["SERVER_PROTOCOL"]." 401 Unauthorized");
$logManager->write("[API] acces denied from " . $_SERVER['REMOTE_ADDR'], LogRecordType::WARNING);
exit();
}
}
//automationExecution
try {
AutomationManager::executeAll();
$fallbackManager = new FallbackManager(RANGES);
$fallbackManager->check();
//LogKeeper::purge(LOGTIMOUT);
} catch (\Exception $e) {
$logManager->write("[Automation] Something happen during automation execution", LogRecordType::ERROR);
}
//Record Cleaning
try {
RecordManager::clean(RECORDTIMOUT);
} catch (\Exception $e) {
$logManager->write("[Record] cleaning record older that " . RECORDTIMOUT , LogRecordType::ERROR);
}
//Variables
$token = $obj['token'];
$values = null;
$settings = null;
$deviceLogs = null;
$command = "null";
if (isset($obj['values'])) {
$values = $obj['values'];
}
if (isset($obj['settings'])) {
$settings = $obj['settings'];
}
if (isset($obj['logs'])) {
$deviceLogs = $obj['logs'];
}
//Checks
if ($token == null || $token == "") {
echo json_encode(array(
'state' => 'unsuccess',
'errorMSG' => "Missing Value Token in JSON payload",
), JSON_PRETTY_PRINT);
header($_SERVER["SERVER_PROTOCOL"]." 401 Unauthorized");
die();
}
//Vstupní Checky
if (!DeviceManager::registeret($token)) {
//Notification data setup
$notificationMng = new NotificationManager;
$notificationData = [
'title' => 'Info',
'body' => 'New device Detected Found',
'icon' => BASEDIR . '/app/templates/images/icon-192x192.png',
];
//Subdevice Registration
$deviceId = DeviceManager::create($token, $token);
foreach ($values as $key => $value) {
if (!SubDeviceManager::getSubDeviceByMaster($deviceId, $key)) {
SubDeviceManager::create($deviceId, $key, UNITS[$key]);
}
}
//Notification for newly added Device
if ($notificationData != []) {
$subscribers = $notificationMng::getSubscription();
foreach ($subscribers as $key => $subscriber) {
$logManager->write("[NOTIFICATION] SENDING TO" . $subscriber['id'] . " ", LogRecordType::INFO);
$notificationMng::sendSimpleNotification(SERVERKEY, $subscriber['token'], $notificationData);
}
}
header($_SERVER["SERVER_PROTOCOL"]." 401 Unauthorized");
echo json_encode(array(
'state' => 'unsuccess',
'errorMSG' => "Device not registeret",
), JSON_PRETTY_PRINT);
$logManager->write("[API] Registering Device", LogRecordType::INFO);
exit();
}
if (!DeviceManager::approved($token)) {
header($_SERVER["SERVER_PROTOCOL"]." 401 Unauthorized");
echo json_encode(array(
'state' => 'unsuccess',
'errorMSG' => "Unaproved Device",
), JSON_PRETTY_PRINT);
exit();
}
// Diagnostic Data Write to DB
if ($settings != null && $settings != ""){
$data = ['mac' => $settings["network"]["mac"], 'ip_address' => $settings["network"]["ip"]];
if (array_key_exists("firmware_hash", $settings)) {
$data['firmware_hash'] = $settings["firmware_hash"];
}
DeviceManager::editByToken($token, $data);
$jsonAnswer = [
'state' => 'succes',
'command' => $command,
];
echo json_encode($jsonAnswer, JSON_PRETTY_PRINT);
header($_SERVER["SERVER_PROTOCOL"]." 200 OK");
die();
}
// Issuing command
if ($command == "null"){
$device = DeviceManager::getDeviceByToken($token);
$deviceId = $device['device_id'];
$deviceCommand = $device["command"];
if ($deviceCommand != '' && $deviceCommand != null && $deviceCommand != "null")
{
$command = $deviceCommand;
$data = [
'command'=>'null'
];
DeviceManager::editByToken($token, $data);
$logManager->write("[API] Device_ID " . $deviceId . " executing command " . $command, LogRecordType::INFO);
}
}
// Diagnostic Logs Write To log File
if ($deviceLogs != null && $deviceLogs != ""){
foreach ($deviceLogs as $log) {
$logManager->write("[Device Log Msg] Device_ID " . $deviceId . "->" . $log, LogRecordType::ERROR);
}
$jsonAnswer = [
'state' => 'succes',
'command' => $command,
];
echo json_encode($jsonAnswer, JSON_PRETTY_PRINT);
header($_SERVER["SERVER_PROTOCOL"]." 200 OK");
die();
}
//
if (count($values) == 1){
unset($values["wifi"]);
}
// Subdevices first data!
if ($values != null && $values != "") {
//ZAPIS
$device = DeviceManager::getDeviceByToken($token);
$deviceId = $device['device_id'];
foreach ($values as $key => $value) {
if (!SubDeviceManager::getSubDeviceByMaster($deviceId, $key)) {
SubDeviceManager::create($deviceId, $key, UNITS[$key]);
}
RecordManager::create($deviceId, $key, round($value['value'],3));
$logManager->write("[API] Device_ID " . $deviceId . " writed value " . $key . ' ' . $value['value'], LogRecordType::INFO);
//notification
if ($key == 'door' || $key == 'water') {
$notificationMng = new NotificationManager;
$notificationData = [];
switch ($key) {
case 'door':
$notificationData = [
'title' => 'Info',
'body' => 'Someone just open up '.$device['name'],
'icon' => BASEDIR . '/app/templates/images/icon-192x192.png',
];
break;
case 'water':
$notificationData = [
'title' => 'Alert',
'body' => 'Wather leak detected by '.$device['name'],
'icon' => BASEDIR . '/app/templates/images/icon-192x192.png',
];
break;
}
if (DEBUGMOD) $notificationData['body'] .= ' value='.$value['value'];
if ($notificationData != []) {
$subscribers = $notificationMng::getSubscription();
foreach ($subscribers as $key => $subscriber) {
$logManager->write("[NOTIFICATION] SENDING TO" . $subscriber['id'] . " ", LogRecordType::INFO);
$notificationMng::sendSimpleNotification(SERVERKEY, $subscriber['token'], $notificationData);
}
}
}
}
$hostname = strtolower($device['name']);
$hostname = str_replace(' ', '_', $hostname);
//upravit format na setings-> netvork etc
$jsonAnswer = [
'device' => [
'hostname' => $hostname,
'ipAddress' => $device['ip_address'],
'subnet' => $device['subnet'],
'gateway' => $device['gateway'],
],
'state' => 'succes',
'command' => $command,
];
$subDevicesTypeList = SubDeviceManager::getSubDeviceSTypeForMater($deviceId);
if (!in_array($subDevicesTypeList, ['on/off', 'door', 'water'])) {
$jsonAnswer['device']['sleepTime'] = $device['sleep_time'];
}
echo json_encode($jsonAnswer, JSON_PRETTY_PRINT);
header($_SERVER["SERVER_PROTOCOL"]." 200 OK");
} else {
//Vypis
$device = DeviceManager::getDeviceByToken($token);
$deviceId = $device['device_id'];
if (count(SubDeviceManager::getAllSubDevices($deviceId)) == 0) {
SubDeviceManager::create($deviceId, 'on/off', UNITS[$key]);
//RecordManager::create($deviceId, 'on/off', 0);
}
$subDeviceId = SubDeviceManager::getAllSubDevices($deviceId)[0]['subdevice_id'];
$subDeviceLastReord = RecordManager::getLastRecord($subDeviceId);
$subDeviceLastReordValue = $subDeviceLastReord['value'];
if ($subDeviceLastReord['execuded'] == 0){
$logManager->write("[API] subDevice_ID ".$subDeviceId . " executed comand with value " .$subDeviceLastReordValue . " record id " . $subDeviceLastReord['record_id'] . " executed " . $subDeviceLastReord['execuded'], LogRecordType::INFO);
RecordManager::setExecuted($subDeviceLastReord['record_id']);
}
echo json_encode(array(
'device' => [
'hostname' => $device['name'],
'ipAddress' => $device['ip_address'],
'subnet' => $device['subnet'],
'gateway' => $device['gateway'],
],
'state' => 'succes',
'value' => $subDeviceLastReordValue,
'command' => $command,
), JSON_PRETTY_PRINT);
header($_SERVER["SERVER_PROTOCOL"]." 200 OK");
}
unset($logManager);
Db::disconect();
die();