made changes for panel object instead of array

Signed-off-by: tracer <tracer@24unix.net>

README.md

@@ -0,0 +1,2 @@
+TODO: 
+~~When deleting domain, remove them from nameservers.~~

bin/console

@@ -1,14 +1,15 @@
-#!/usr/bin/keyhelp-php81
+#!/usr/local/bin/php
 <?php declare(strict_types=1);
 namespace App\Controller;
+//#!/usr/bin/keyhelp-php81
 
-error_reporting(error_level: E_ALL);
+// & ~E_DEPRECATED is needed because of a bug in PhpStorm
+error_reporting(error_level: E_ALL & ~E_DEPRECATED);
 
 if (php_sapi_name() !== 'cli') {
 	exit;
 }
 
-
 // version, store that somewhere else
 $version = '0.0.1';
 

src/Controller/ApiKeys.php

@@ -16,126 +16,5 @@ class ApiKeys
 	{}
 	
 	
-	/**
-	 * @return array|false
-	 */
-	public function findAll(): bool|array
-	{
-		$sql = "
-            SELECT id, name, api_token_prefix, api_token
-            FROM " . DatabaseConnection::TABLE_USER;
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->execute();
-			return $statement->fetchAll(mode: PDO::FETCH_ASSOC);
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
-	
-	
-	/**
-	 * @param Int $id
-	 *
-	 * @return array|false
-	 */
-	public function findByID(Int $id): bool|array
-	{
-		$sql = "
-			SELECT name, api_token_prefix, api_token
-			FROM " . DatabaseConnection::TABLE_USER . "
-            WHERE id = :id;
-        ";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param: ':id', var: $id);
-			$statement->execute();
-			return $statement->fetch(mode: PDO::FETCH_ASSOC);
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
-	
-	
-	/**
-	 * @param String $prefix
-	 *
-	 * @return bool|array
-	 */
-	public function findByPrefix(String $prefix): bool|array
-	{
-		$sql = "
-			SELECT name, api_token
-			FROM " . DatabaseConnection::TABLE_USER . "
-            WHERE api_token_prefix = :prefix";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param: ':prefix', var: $prefix);
-			$statement->execute();
-			return $statement->fetch(mode: PDO::FETCH_ASSOC);
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
-	
-	
-	/**
-	 * @return array|void
-	 */
-	public function create(String $name = '')
-	{
-		$tokenPrefix = uniqid();
-		$result['tokenPrefix'] = $tokenPrefix;
-		try {
-			$key = bin2hex(string: random_bytes(length: 24));
-			$result['key'] = $key;
-		} catch (Exception $e) {
-			echo $e->getMessage() . PHP_EOL;
-			exit(1);
-		}
-		$token = password_hash(password: $tokenPrefix . '.' . $key, algo: PASSWORD_ARGON2ID);
-		
-		$sql = "
-            INSERT INTO " . DatabaseConnection::TABLE_USER . " (name, api_token_prefix, api_token)
-            VALUES (:name, :token_prefix, :token)";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param: ':token_prefix', var: $tokenPrefix);
-			$statement->bindParam(param: ':token', var: $token);
-			$statement->bindParam(param: ':name', var: $name);
-			
-			$statement->execute();
-			$result['row'] = $this->databaseConnection->getConnection()->lastInsertId();
-			return $result;
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
-	
-	
-	/**
-	 * @param $id
-	 *
-	 * @return int
-	 */
-	public function delete($id): int
-	{
-		$sql = "
-            DELETE FROM " . DatabaseConnection::TABLE_USER . "
-            WHERE id = :id";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param: 'id', var: $id);
-			$statement->execute();
-			return $statement->rowCount();
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
 	
 }

src/Controller/CheckController.php

@@ -11,19 +11,21 @@ class CheckController
 {
 	
 	/**
+	 * @param String $requestType
 	 * @param String $serverName
 	 * @param int    $versionIP
 	 * @param String $apiKey
 	 * @param String $command
-	 * @param String $type
+	 * @param String $serverType
+	 * @param array  $body
 	 *
 	 * @return array
 	 */
-	function sendCommand(String $serverName, int $versionIP, String $apiKey, String $command, String $type, bool $post = false, array $body = []): array
+	function sendCommand(String $requestType, String $serverName, int $versionIP, String $apiKey, String $command, String $serverType, array $body = []): array
 	{
 		$error = false;
 		$curl = curl_init();
-		if ($type == "panel") {
+		if ($serverType == "panel") {
 			curl_setopt(handle: $curl, option: CURLOPT_URL, value: "https://$serverName/api/v2/" . $command);
 		} else {
 			curl_setopt(handle: $curl, option: CURLOPT_URL, value: "https://$serverName/api/" . $command);
@@ -40,10 +42,13 @@ class CheckController
 		
 		curl_setopt(handle: $curl, option: CURLOPT_HTTPHEADER, value: ["X-API-Key:$apiKey"]);
 		
-		if ($post) {
-			curl_setopt($curl, option: CURLOPT_POST, value: true);
-			curl_setopt($curl, option: CURLOPT_POSTFIELDS, value: $body);
+		if ($requestType == "POST") {
+			curl_setopt(handle: $curl, option: CURLOPT_POST, value: true);
+			curl_setopt(handle: $curl, option: CURLOPT_POSTFIELDS, value: $body);
 		}
+		
+		curl_setopt(handle: $curl, option: CURLOPT_CUSTOMREQUEST, value: $requestType);
+		
 		if ($resultJSON = curl_exec(handle: $curl)) {
 			$httpResponse = curl_getinfo(handle: $curl)['http_code'];
 			
@@ -65,6 +70,7 @@ class CheckController
 					break;
                 case 404:
                     $result = '404 Not Found';
+					break;
 				default:
 					$result = 'Unhandled error: ' . $httpResponse;
 			}

src/Controller/DatabaseConnection.php

@@ -1,4 +1,4 @@
-<?php declare(strict_types=1);
+<?php
 namespace App\Controller;
 
 error_reporting(error_level: E_ALL);
@@ -18,7 +18,7 @@ class DatabaseConnection
 	const TABLE_DOMAINS = self::TABLE_PREFIX . "domains";
 	const TABLE_NAMESERVERS = self::TABLE_PREFIX . "nameservers";
 	const TABLE_PANELS = self::TABLE_PREFIX . "panels";
-	const TABLE_USER = self::TABLE_PREFIX . "apikeys";
+	const TABLE_APIKEYS = self::TABLE_PREFIX . "apikeys";
 	
 	public function __construct(private array $config)
 	{
@@ -105,13 +105,16 @@ class DatabaseConnection
 	}
 	
 	
-	function generatePassword($length = 8) {
-		
+	/**
+	 * @param int $length
+	 *
+	 * @return string
+	 */
+	function generatePassword(int $length = 8): string
+	{
 		$chars = '23456789bcdfhkmnprstvzBCDFHJKLMNPRSTVZ';
-		$shuffled = str_shuffle($chars);
-		$result = mb_substr($shuffled, 0, $length);
-		
-		return $result;
+		$shuffled = str_shuffle(string: $chars);
+		return mb_substr(string: $shuffled, start: 0, length: $length);
 	}
 	
 	/**

src/Controller/DomainController.php

@@ -1,23 +1,25 @@
 <?php declare(strict_types=1);
+
 namespace App\Controller;
 
+use App\Repository\DomainRepository;
+use App\Repository\NameserverRepository;
+
 error_reporting(error_level: E_ALL);
 
-
-use PDO;
-use PDOException;
+// TODO check include "/etc/bind/local.zones";
 
 /**
  *
  */
 class DomainController
 {
-	private String $localZoneFile;
-	private String $localZonesDir;
-	private String $namedConfLocalFile;
+	private string $localZoneFile;
+	private string $localZonesDir;
+	private string $namedConfLocalFile;
 	private string $zoneCachePath;
 	
-	public function __construct(private DatabaseConnection $databaseConnection, private PanelController $panelController)
+	public function __construct(private NameserverRepository $nameserverRepository, private CheckController $checkController, private DomainRepository $domainRepository)
 	{
 		$this->localZoneFile = '/etc/bind/local.zones';
 		$this->localZonesDir = '/etc/bind/zones/';
@@ -25,102 +27,17 @@ class DomainController
 		$this->zoneCachePath = '/var/cache/bind/';
 	}
 	
-	
-	/**
-	 * @return array|false
-	 */
-	public function findAll(): bool|array
-	{
-		$sql = "
-            SELECT id, name, panel_id, a, aaaa
-            FROM " . DatabaseConnection::TABLE_DOMAINS . "
-            ORDER BY name";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query:  $sql);
-			$statement->execute();
-			return $statement->fetchAll(mode: PDO::FETCH_ASSOC);
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
-	
-	
+	/*
 	/**
 	 * @param String $name
+	 * @param mixed  $a
+	 * @param mixed  $aaaa
 	 *
-	 * @return array|false
-	 */
-	public function findByName(String $name): bool|array
+	 * @return void
+	public function createZone(string $name, mixed $a, mixed $aaaa): void
 	{
-		$sql = "
-			SELECT id, name, panel_id, a, aaaa
-			FROM " . DatabaseConnection::TABLE_DOMAINS . "
-            WHERE name = :name";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param: ':name', var: $name);
-			$statement->execute();
-			return $statement->fetch(mode: PDO::FETCH_ASSOC);
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
-	
-	
-	/**
-	 * @param int $id
-	 *
-	 * @return array|false
-	 */
-	public function findByID(int $id): bool|array
-	{
-		$sql = "
-			SELECT id, name, panel_id, a, aaaa
-			FROM . " . DatabaseConnection::TABLE_DOMAINS . "
-            WHERE id = :id";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param:':id', var: $id);
-			$statement->execute();
-			return $statement->fetch(mode: PDO::FETCH_ASSOC);
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
-	
-	
-	/**
-	 * @param String $name
-	 * @param int    $panelID
-	 * @param String $a
-	 * @param String $aaaa
-	 *
-	 * @return string|false
-	 */
-	public function insert(String $name, int $panelID, String $a, String $aaaa): bool|string
-	{
-		print("here");
-		$sql = "
-            INSERT INTO " . DatabaseConnection::TABLE_DOMAINS . " (name, panel_id, a, aaaa)
-            VALUES (:name, :panel_id, :a, :aaaa)";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param: ':name', var: $name);
-			$statement->bindParam(param: ':panel_id', var: $panelID);
-			$statement->bindParam(param: ':a', var: $a);
-			$statement->bindParam(param: ':aaaa', var: $aaaa);
-			$statement->execute();
-			print(PHP_EOL . "there");
-			
-			if ($panel = $this->panelController->findByID(id: intval(value: $panelID))) {
-				$a = $panel['a'];
-				$aaaa = $panel['aaaa'];
-			}
 		$this->createZoneFile(name: $name, a: $a, aaaa: $aaaa);
+/*
 		$zoneFilename = $this->localZonesDir . $name;
 		echo $zoneFilename . PHP_EOL;
 		
@@ -131,149 +48,79 @@ class DomainController
 			echo "Error writing to $this->localZoneFile, check permissions";
 			exit(1);
 		}
-			
-			return $this->databaseConnection->getConnection()->lastInsertId();
-		} catch (PDOException $e) {
-			exit($e->getMessage());
 	}
-	}
-	
-	
-	/**
-	 * @param Int    $id
-	 * @param String $name
-	 * @param int    $panelID
-	 * @param String $a
-	 * @param String $aaaa
-	 *
-	 * @return false|int
 	*/
-	public function update(Int $id, String $name, int $panelID, String $a, String $aaaa): bool|int
-	{
-		$current = $this->findByID(id: $id);
-		
-		/* doesn't work
-		$statement = "
-            INSERT INTO domains(id, name, a, aaaa)
-            VALUES(:id, :name, :a, :aaaa)
-            ON DUPLICATE KEY UPDATE
-            	name=COALESCE(VALUES(name), :name),
-				a=COALESCE(:a, a),
-            	aaaa=COALESCE(:aaaa, aaaa)";
-		*/
-		
-		if (empty($name)) {
-			$name = $current['name'];
-		}
-		if (empty($panelID)) {
-			$panelID = $current['panel_id'];
-		}
-		$panelID = intval(value: $panelID);
-		if (empty($a)) {
-			$a = $current['a'];
-		}
-		if (empty($aaaa)) {
-			$aaaa = $current['aaaa'];
-		}
-		
-		$sql = "
-			UPDATE " . DatabaseConnection::TABLE_DOMAINS . " SET
-				name = :name,
-				panel_id = :panel_id,
-				a = :a,
-               	aaaa = :aaaa
-            WHERE id = :id";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param: 'id', var: $id);
-			$statement->bindParam(param: 'name', var: $name);
-			$statement->bindParam(param: 'panel_id', var: $panelID);
-			$statement->bindParam(param: 'a', var: $a);
-			$statement->bindParam(param: 'aaaa', var: $aaaa);
-			$statement->execute();
-			
-			// recreate zonefile
-			if ($panel = $this->panelController->findByID(id: intval(value: $panelID))) {
-				$a = $panel['a'];
-				$aaaa = $panel['aaaa'];
-			}
-			$this->createZoneFile(name: $name, a: $a, aaaa: $aaaa);
-			exec(command: '/usr/sbin/rndc reload');
-
-			return $statement->rowCount();
-		} catch (PDOException $e) {
-			print($e->getMessage());
-			return false;
-		}
-	}
-	
 	
 	function createIncludeFile()
 	{
-		$domains = $this->findAll();
+		$domains = $this->domainRepository->findAll();
 		
-		print("$this->localZoneFile");
 		$oFile = fopen(filename: $this->localZoneFile, mode: 'w');
 		foreach ($domains as $domain) {
-			fputs(stream: $oFile, data: 'include "' . $this->localZonesDir . $domain['name'] . '";' . PHP_EOL);
+			fputs(stream: $oFile, data: 'include "' . $this->localZonesDir . $domain->getName() . '";' . PHP_EOL);
 		}
 		fclose(stream: $oFile);
 	}
 	
 	
-	/**
-	 * @param $id
-	 *
-	 * @return int
-	 */
-	public function delete($id): int
+	function delete(int $id)
 	{
-		if ($domain = $this->findByID(id: $id)) {
+		
+		if ($domain = $this->domainRepository->findByID(id: $id)) {
+			$this->domainRepository->delete(id: $id);
 			$zoneFile = $this->localZonesDir . $domain['name'];
 			print($zoneFile . PHP_EOL);
 			if (file_exists(filename: $this->localZonesDir . $domain['name'])) {
 				print("file exists");
 				unlink(filename: $zoneFile);
-			}
-		}
-		
-		$sql = "
-            DELETE FROM " . DatabaseConnection::TABLE_DOMAINS . "
-            WHERE id = :id";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param: 'id', var: $id);
-			$statement->execute();
-			
 				$this->createIncludeFile();
-			return $statement->rowCount();
-		} catch (PDOException $e) {
-			exit($e->getMessage());
 			}
 		}
 		
+		$this->deleteOnNameservers(id: $id);
+	}
+	
+	
+	function deleteOnNameservers(int $id)
+	{
+		$nameservers = $this->nameserverRepository->findAll();
+		foreach ($nameservers as $nameserver) {
+			echo($nameserver['name']);
+			$body = [
+				'id' => $id
+			];
+			if (!empty($nameserver['aaaa'])) {
+				$this->checkController->sendCommand(requestType: 'DELETE', serverName: $nameserver['name'], versionIP: 6, apiKey: $nameserver['apikey'], command: 'delete', serverType: 'nameserver', body: $body);
+			} else {
+				$this->checkController->sendCommand(requestType: 'DELETE', serverName: $nameserver['name'], versionIP: 4, apiKey: $nameserver['apikey'], command: 'delete', serverType: 'nameserver', body: $body);
+			}
+		}
+	}
+	
+	
 	/**
-	 * @param String $field
+	 * @param int $id
 	 *
-	 * @return int
+	 * @return void
 	 */
-	public function getLongestEntry(String $field): int
+	function deleteZone(int $id)
 	{
-		$sql = "
-            SELECT MAX(LENGTH(" . $field . ")) as length FROM " . DatabaseConnection::TABLE_DOMAINS;
 		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->execute();
-			$result =  $statement->fetch();
-			return $result['length'];
-		} catch (PDOException $e) {
-			exit($e->getMessage());
+		if ($domain = $this->domainRepository->findByID(id: $id)) {
+			$zoneFile = $this->localZonesDir . $domain['name'];
+			print($zoneFile . PHP_EOL);
+			if (file_exists(filename: $this->localZonesDir . $domain['name'])) {
+				print("file exists");
+				unlink(filename: $zoneFile);
+				$this->createIncludeFile();
 			}
 		}
 		
+		$this->deleteOnNameservers(id: $id);
+		$this->domainRepository->delete(id: $id);
+		
+	}
+	
 	/**
 	 * @return void
 	 */
@@ -372,7 +219,7 @@ class DomainController
 	 *
 	 * @return void
 	 */
-	public function createZoneFile(String $name, String $a, String $aaaa): void
+	public function createZoneFile(string $name, string $a, string $aaaa): void
 	{
 		if ($zonefile = fopen(filename: $this->localZonesDir . $name, mode: 'w')) {
 			fputs(stream: $zonefile, data: "zone \"$name\" IN {" . PHP_EOL);
@@ -388,7 +235,6 @@ class DomainController
 			fputs(stream: $zonefile, data: "\t};" . PHP_EOL);
 			fputs(stream: $zonefile, data: "};" . PHP_EOL);
 		}
-		
-		// TODO check if ist exist in the include, else create
+		$this->createIncludeFile();
 	}
 }

src/Controller/NameserverController.php

@@ -3,8 +3,6 @@ namespace App\Controller;
 
 error_reporting(error_level: E_ALL);
 
-use PDO;
-use PDOException;
 
 /**
  *
@@ -16,189 +14,5 @@ class NameserverController
 	{}
 
 
-	/**
-	 * @return array|false
-	 */
-	public function findAll(): bool|array
-	{
-		$sql = "
-            SELECT id, name, a, aaaa, apikey
-            FROM " . DatabaseConnection::TABLE_NAMESERVERS . "
-            ORDER BY name";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->execute();
-			return $statement->fetchAll(mode: PDO::FETCH_ASSOC);
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
-	
-	
-	/**
-	 * @param String $name
-	 *
-	 * @return array|false
-	 */
-	public function findByName(String $name): bool|array
-	{
-		$sql = "
-			SELECT id, name, a, aaaa, apikey
-			FROM " . DatabaseConnection::TABLE_NAMESERVERS . "
-            WHERE name = :name";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param: ':name', var: $name);
-			$statement->execute();
-			return $statement->fetch(mode: PDO::FETCH_ASSOC);
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
-	
-	
-	/**
-	 * @param Int $id
-	 *
-	 * @return array|false
-	 */
-	public function findByID(Int $id): bool|array
-	{
-		$sql = "
-			SELECT id, name, a, aaaa, apikey
-			FROM " . DatabaseConnection::TABLE_NAMESERVERS . "
-            WHERE id = :id";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param:':id', var: $id);
-			$statement->execute();
-			return $statement->fetch(mode: PDO::FETCH_ASSOC);
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
-	
-	
-	/**
-	 * @param String $name
-	 * @param String $a
-	 * @param String $aaaa
-	 * @param String $apikey
-	 *
-	 * @return string|false
-	 */
-	public function insert(String $name, String $a, String $aaaa, String $apikey): bool|string
-	{
-		$sql = "
-            INSERT INTO " . DatabaseConnection::TABLE_NAMESERVERS . " (name, a, aaaa, apikey)
-            VALUES (:name, :a, :aaaa, :apikey)";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param: ':name', var: $name);
-			$statement->bindParam(param: ':a', var: $a);
-			$statement->bindParam(param: ':aaaa', var: $aaaa);
-			$statement->bindParam(param: ':apikey', var: $apikey);
-			$statement->execute();
-			return $this->databaseConnection->getConnection()->lastInsertId();
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
 	
 }
-	
-	
-	/**
-	 * @param Int    $id
-	 * @param String $name
-	 * @param String $a
-	 * @param String $aaaa
-	 * @param String $apikey
-	 *
-	 * @return false|int
-	 */
-	public function update(Int $id, String $name, String $a, String $aaaa, String $apikey): bool|int
-	{
-		$current = $this->findByID(id: $id);
-		
-		if (empty($name)) {
-			$name = $current['name'] ?? '';
-		}
-		if (empty($a)) {
-			$a = $current['a'] ?? '';
-		}
-		if (empty($aaaa)) {
-			$aaaa = $current['aaaa'] ?? '';
-		}
-		if (empty($apikey)) {
-			$apikey = $current['apikey'] ?? '';
-		}
-		
-		$sql = "
-			UPDATE " . DatabaseConnection::TABLE_NAMESERVERS . " SET
-				name = :name,
-				a = :a,
-               	aaaa = :aaaa,
-				apikey = :apikey
-            WHERE id = :id";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param: 'id', var: $id);
-			$statement->bindParam(param: 'name', var: $name);
-			$statement->bindParam(param: 'a', var: $a);
-			$statement->bindParam(param: 'aaaa', var: $aaaa);
-			$statement->bindParam(param: 'apikey', var: $apikey);
-			$statement->execute();
-			return $statement->rowCount();
-		} catch (PDOException $e) {
-			print($e->getMessage());
-			return false;
-		}
-	}
-	
-	
-	/**
-	 * @param $id
-	 *
-	 * @return int
-	 */
-	public function delete($id): int
-	{
-		$sql = "
-            DELETE FROM " . DatabaseConnection::TABLE_NAMESERVERS . "
-            WHERE id = :id";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param: 'id', var: $id);
-			$statement->execute();
-			return $statement->rowCount();
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
-	
-	/**
-	 * @param String $field
-	 *
-	 * @return int
-	 */
-	public function getLongestEntry(String $field): int
-	{
-		$sql = "
-            SELECT MAX(LENGTH(" . $field . ")) as length FROM " . DatabaseConnection::TABLE_NAMESERVERS;
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->execute();
-			$result =  $statement->fetch();
-			return $result['length'];
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
-}

src/Controller/PanelController.php

@@ -4,9 +4,6 @@ namespace App\Controller;
 error_reporting(error_level: E_ALL);
 
 
-use PDO;
-use PDOException;
-
 
 /**
  *
@@ -18,190 +15,5 @@ class PanelController
 	{}
 	
 	
-	/**
-	 * @return array|false
-	 */
-	public function findAll(): bool|array
-	{
-		$statement = "
-            SELECT id, name, a, aaaa, apikey
-            FROM " . DatabaseConnection::TABLE_PANELS;
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $statement);
-			$statement->execute();
-			return $statement->fetchAll(mode: PDO::FETCH_ASSOC);
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
-	
-	
-	/**
-	 * @param String $name
-	 *
-	 * @return array|false
-	 */
-	public function findByName(String $name): bool|array
-	{
-		$sql = "
-			SELECT id, name, a, aaaa, apikey
-			FROM " . DatabaseConnection::TABLE_PANELS . "
-            WHERE name = :name";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param: ':name', var: $name);
-			$statement->execute();
-			return $statement->fetch(mode: PDO::FETCH_ASSOC);
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
-	
-	
-	/**
-	 * @param Int $id
-	 *
-	 * @return array|false
-	 */
-	public function findByID(Int $id): bool|array
-	{
-		$sql = "
-			SELECT id, name, a, aaaa, apikey
-			FROM ". DatabaseConnection::TABLE_PANELS . "
-            WHERE id = :id";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param:':id', var: $id);
-			$statement->execute();
-			return $statement->fetch(mode: PDO::FETCH_ASSOC);
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
-	
-	
-	/**
-	 * @param String $name
-	 * @param String $a
-	 * @param String $aaaa
-	 * @param String $apikey
-	 *
-	 * @return string|false
-	 */
-	public function insert(String $name, String $a, String $aaaa, String $apikey): bool|string
-	{
-		$sql = "
-            INSERT INTO " . DatabaseConnection::TABLE_PANELS . " (name, a, aaaa, apikey)
-            VALUES (:name, :a, :aaaa, :apikey)";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param: ':name', var: $name);
-			$statement->bindParam(param: ':a', var: $a);
-			$statement->bindParam(param: ':aaaa', var: $aaaa);
-			$statement->bindParam(param: ':apikey', var: $apikey);
-			$statement->execute();
-			return $this->databaseConnection->getConnection()->lastInsertId();
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
 	
 }
-	
-	
-	/**
-	 * @param Int    $id
-	 * @param String $name
-	 * @param String $a
-	 * @param String $aaaa
-	 * @param String $apikey
-	 *
-	 * @return false|int
-	 */
-	public function update(Int $id, String $name, String $a, String $aaaa, String $apikey): bool|int
-	{
-		$current = $this->findByID(id: $id);
-		
-		if (empty($name)) {
-			$name = $current['name'];
-		}
-		if (empty($a)) {
-			$a = $current['a'] ?? '';
-		}
-		if (empty($aaaa)) {
-			$aaaa = $current['aaaa'] ?? '';
-		}
-		if (empty($apikey)) {
-			$apikey = $current['apikey'] ?? '';
-		}
-		
-		$sql = "
-			UPDATE " . DatabaseConnection::TABLE_PANELS . " SET
-				name = :name,
-				a = :a,
-               	aaaa = :aaaa,
-			    apikey = :apikey
-            WHERE id = :id";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
-			$statement->bindParam(param: 'id', var: $id);
-			$statement->bindParam(param: 'name', var: $name);
-			$statement->bindParam(param: 'a', var: $a);
-			$statement->bindParam(param: 'aaaa', var: $aaaa);
-			$statement->bindParam(param: 'apikey', var: $apikey);
-			$statement->execute();
-			
-			return $statement->rowCount();
-		} catch (PDOException $e) {
-			print($e->getMessage());
-			return false;
-		}
-	}
-	
-	
-	/**
-	 * @param $id
-	 *
-	 * @return int
-	 */
-	public function delete($id): int
-	{
-		$statement = "
-            DELETE FROM " . DatabaseConnection::TABLE_PANELS . "
-            WHERE id = :id";
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $statement);
-			$statement->bindParam(param: 'id', var: $id);
-			$statement->execute();
-			return $statement->rowCount();
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
-	
-	
-	/**
-	 * @param String $field
-	 *
-	 * @return int
-	 */
-	public function getLongestEntry(String $field): int
-	{
-		$statement = "
-            SELECT MAX(LENGTH(" . $field . ")) as length FROM " . DatabaseConnection::TABLE_PANELS;
-		
-		try {
-			$statement = $this->databaseConnection->getConnection()->prepare(query: $statement);
-			$statement->execute();
-			$result =  $statement->fetch();
-			return $result['length'];
-		} catch (PDOException $e) {
-			exit($e->getMessage());
-		}
-	}
-}

src/Controller/RequestController.php

@@ -8,12 +8,17 @@ use App\Repository\ApikeyRepository;
 use App\Repository\DomainRepository;
 use DI\Container;
 use DI\ContainerBuilder;
+use OpenApi\Annotations\ServerVariable;
+use OpenApi\Annotations\Tag;
+use OpenApi\Generator;
 use UnhandledMatchError;
 use function DI\autowire;
+use OpenApi\Attributes as OAT;
 
 /**
  *
  */
+#[OAT\Info(version: '0.0.1', title: 'bindAPI' )]
 class RequestController
 {
 	//private DatabaseConnection $databaseConnection;
@@ -49,16 +54,120 @@ class RequestController
 
 	
 	/**
+	 * @OA\Server(
+	 *   url = "https://ns2.24unix.net/api"
+	 * )
+	 * @OA\Tag(name = "Server")
+	 * @OA\Get(
+	 *     path = "/ping",
+	 *     summary = "Returning pong.",
+	 *     description = "Can be used to check API or server availability.",
+	 *     tags={"Server"},
+	 *     @OA\Response(response = "200", description = "OK"),
+	 *     @OA\Response(response = "401", description = "API key is missing or invalid."),
+	 *     security={
+	 *         {"Authorization":{"read"}}
+	 *     }
+	 * )
+	 *
+	 * @OA\SecurityScheme (name="bindAPISecurity",
+	 *     type="apiKey",
+	 *     description="description",
+	 *     name="X-API-Key",
+	 *     in="header",
+	 *     securityScheme="Authorization"
+	 *
+	 * )
+	 * @SwaggerDefinition(
+	 *     securityDefinition = @SecurityDefinition(
+	 *         apiKeyAuthDefinitions = {
+	 *             @ApiKeyAuthDefinition(
+	 *                 key = "X-API-Key", in = ApiKeyAuthDefinition.ApiKeyLocation.HEADER, name = "X-API-KEY"
+	 *             )
+	 *         }
+	 *     )
+	 * )
+	 * @OA\Tag(name = "Domains")
+	 * @OA\Get(
+	 *     path="/domains",
+	 *     summary="Listing all domains.",
+	 *     description="desc",
+	 *     tags={"Domains"},
+	 *     @OA\Response(response="200", description="OK"),
+	 *     @OA\Response(response = "401", description = "API key is missing or invalid."),
+	 *     @OA\Response(response="404", description="Domain not found."),
+	 *     security={
+	 *         {"Authorization":{"read":"write"}}
+	 *     }
+	 * )
+	 * @OA\Post(
+	 *     path="/domains",
+	 *     summary="Create a domain.",
+	 *     description="Creates a new domain.",
+	 *     tags={"Domains"},
+	 *     @OA\Response(response="201", description="Created"),
+	 *     @OA\Response(response = "400", description = "Invalid request body."),
+	 *     @OA\Response(response = "401", description = "API key is missing or invalid."),
+	 *     @OA\Response(response="404", description="Domain not found."),
+	 *     security={
+	 *         {"Authorization":{"read":"write"}}
+	 *     }
+	 * )
+	 * @OA\Get(
+	 *     path="/domains/{name}",
+	 *     summary="Returns a single domain.",
+	 *     description="Returns information of a single domain specified by its domain name.",
+	 *     tags={"Domains"},
+	 *     @OA\Response(response="200", description="OK"),
+	 *     @OA\Response(response = "401", description = "API key is missing or invalid."),
+	 *     @OA\Response(response="404", description="Domain not found."),
+	 *     security={
+	 *         {"Authorization":{"read":"write"}}
+	 *     }
+	 * )
+	 * @OA\Put(
+	 *     path="/domains/{name}",
+	 *     summary="Updates a domain.",
+	 *     description="Updates a domain. Only supplied fields will be updated, existing won't be affected.",
+	 *     tags={"Domains"},
+	 *     @OA\Response(response="200", description="OK"),
+	 *     @OA\Response(response = "401", description = "API key is missing or invalid."),
+	 *     @OA\Response(response="404", description="Domain not found."),
+	 *     security={
+	 *         {"Authorization":{"read":"write"}}
+	 *     }
+	 * )
+	 * @OA\Delete (
+	 *     path="/domains/{name}",
+	 *     summary="Deletes a domain.",
+	 *     description="Deletes a domain.",
+	 *     tags={"Domains"},
+	 *     @OA\Response(response="200", description="OK"),
+	 *     @OA\Response(response = "401", description = "API key is missing or invalid."),
+	 *     @OA\Response(response="404", description="Domain not found."),
+	 *     security={
+	 *         {"Authorization":{"read":"write"}}
+	 *     }
+	 * )
+	 *
 	 * @return void
 	 */
 	public function processRequest()
 	{
-		if (empty($this->uri[2]) || !(($this->uri[2] == 'domains') || $this->uri[2] == 'ping')) {
+		$command = $this->uri[2];
+		
+		if (empty($command) || !(($command == 'domains') || ($command == 'ping') || ($command == 'apidoc'))) {
 			$this->header = '404 Not Found';
 			$this->status = "404 Not Found";
 			$this->message = "Endpoint not found.";
+		} else {
+			if ($command == 'apidoc') {
+				$openapi = Generator::scan(sources: [__DIR__ . 'RequestController.php']);
+				$this->status = 'openapi';
+				$this->result[] = $openapi->toJson();
 			} else {
 				if ($this->checkPassword()) {
+					
 					if ($this->uri[2] == "ping") {
 						$this->header = '200 OK';
 						$this->status = 'pong';
@@ -83,7 +192,12 @@ class RequestController
 				header(header: $_SERVER['SERVER_PROTOCOL'] . ' ' . $this->header);
 			}
 			if (!empty($this->result)) {
+				if (!empty($this->status) && $this->status == 'openapi') {
+					header(header: 'Content-Type: application/json');
+					echo $this->result[0];
+				} else {
 					echo json_encode(value: $this->result);
+				}
 			} else {
 				if (!empty($this->status) && $this->status == 'pong') {
 					echo json_encode(value: [
@@ -97,6 +211,7 @@ class RequestController
 				}
 			}
 		}
+	}
 	
 	
 	/**
@@ -173,7 +288,8 @@ class RequestController
 	/**
 	 * @return void
 	 */
-	public function handleDomainPostRequest(): void
+	public
+	function handleDomainPostRequest(): void
 	{
 		$name = $_POST['name'] ?? '';
 		$panelID = intval(value: $_POST['panel_id'] ?? 0);
@@ -206,7 +322,8 @@ class RequestController
 	/**
 	 * @return void
 	 */
-	public function handleDomainPutRequest(): void
+	public
+	function handleDomainPutRequest(): void
 	{
 		$putData = fopen(filename: 'php://input', mode: 'r');
 		$data = fread(stream: $putData, length: 512);
@@ -249,10 +366,12 @@ class RequestController
 		}
 	}
 	
+	
 	/**
 	 * @return void
 	 */
-	public function handleDomainDeleteRequest(): void
+	public
+	function handleDomainDeleteRequest(): void
 	{
 		$deleteData = fopen(filename: 'php://input', mode: 'r');
 		$data = fread(stream: $deleteData, length: 512);

src/Entity/Apikey.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace App\Entity;
 

src/Entity/Domain.php

@@ -0,0 +1,107 @@
+<?php declare(strict_types=1);
+
+namespace App\Entity;
+
+use OpenApi\Attributes as OAT;
+
+/**
+ *
+ */
+class Domain
+{
+	private int $id;
+	private int $panelID;
+	private String $name;
+	private String $a;
+	private String $aaaa;
+	
+	public function __construct(String $name, int $id = 0, int $panelID = 0, String $a = '', String $aaaa = '')
+	{
+		$this->id = $id;
+		$this->panelID = $panelID;
+		$this->name = $name;
+		$this->a = $a;
+		$this->aaaa = $aaaa;
+	}
+	
+	/**
+	 * @return String
+	 */
+	public function getA(): string
+	{
+		return $this->a;
+	}
+	
+	/**
+	 * @return String
+	 */
+	public function getAaaa(): string
+	{
+		return $this->aaaa;
+	}
+	
+	/**
+	 * @return int
+	 */
+	public function getId(): int
+	{
+		return $this->id;
+	}
+	
+	/**
+	 * @param int $id
+	 */
+	public function setId(int $id): void
+	{
+		$this->id = $id;
+	}
+	
+	/**
+	 * @return String
+	 */
+	public function getName(): string
+	{
+		return $this->name;
+	}
+	
+	/**
+	 * @return int
+	 */
+	public function getPanelID(): int
+	{
+		return $this->panelID;
+	}
+	
+	/**
+	 * @param int $panelID
+	 */
+	public function setPanelID(int $panelID): void
+	{
+		$this->panelID = $panelID;
+	}
+	
+	/**
+	 * @param String $name
+	 */
+	public function setName(string $name): void
+	{
+		$this->name = $name;
+	}
+	
+	/**
+	 * @param String $a
+	 */
+	public function setA(string $a): void
+	{
+		$this->a = $a;
+	}
+	
+	/**
+	 * @param String $aaaa
+	 */
+	public function setAaaa(string $aaaa): void
+	{
+		$this->aaaa = $aaaa;
+	}
+	
+}

src/Entity/Nameserver.php

@@ -1,10 +1,14 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace App\Entity;
 
+use OpenApi\Attributes as OAT;
+
 /**
  *
  */
+#[OAT\Schema(schema: 'nameserver')]
+
 class Nameserver
 {
 	private int $id;
@@ -26,30 +30,58 @@ class Nameserver
 	/**
 	 * @return String
 	 */
+	#[OAT\Property(type: 'string')]
 	public function getA(): string
 	{
 		return $this->a;
 	}
 	
+	/**
+	 * @param String $a
+	 */
+	public function setA(string $a): void
+	{
+		$this->a = $a;
+	}
+	
 	/**
 	 * @return String
 	 */
+	#[OAT\Property(type: 'string')]
 	public function getAaaa(): string
 	{
 		return $this->aaaa;
 	}
 	
+	/**
+	 * @param String $aaaa
+	 */
+	public function setAaaa(string $aaaa): void
+	{
+		$this->aaaa = $aaaa;
+	}
+	
 	/**
 	 * @return String
 	 */
+	#[OAT\Property(type: 'string')]
 	public function getApikey(): string
 	{
 		return $this->apikey;
 	}
 	
+	/**
+	 * @param String $apikey
+	 */
+	public function setApikey(string $apikey): void
+	{
+		$this->apikey = $apikey;
+	}
+	
 	/**
 	 * @return int
 	 */
+	#[OAT\Property(type: 'int')]
 	public function getId(): int
 	{
 		return $this->id;
@@ -66,21 +98,12 @@ class Nameserver
 	/**
 	 * @return String
 	 */
+	#[OAT\Property(type: 'string')]
 	public function getName(): string
 	{
 		return $this->name;
 	}
 	
-	
-	/**
-	 * @param String $apikey
-	 */
-	public function setApikey(string $apikey): void
-	{
-		$this->apikey = $apikey;
-	}
-	
-	
 	/**
 	 * @param String $name
 	 */
@@ -89,20 +112,4 @@ class Nameserver
 		$this->name = $name;
 	}
 	
-	/**
-	 * @param String $a
-	 */
-	public function setA(string $a): void
-	{
-		$this->a = $a;
-	}
-	
-	/**
-	 * @param String $aaaa
-	 */
-	public function setAaaa(string $aaaa): void
-	{
-		$this->aaaa = $aaaa;
-	}
-	
 }

src/Entity/Panel.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace App\Entity;
 

src/Repository/ApikeyRepository.php

@@ -81,7 +81,7 @@ class ApikeyRepository
 	public function findByPrefix(String $prefix): Apikey|bool
 	{
 		$sql = "
-			SELECT name, api_token
+			SELECT id, name, api_token_prefix, api_token
 			FROM " . DatabaseConnection::TABLE_APIKEYS . "
             WHERE api_token_prefix = :prefix";
 		
@@ -90,7 +90,7 @@ class ApikeyRepository
 			$statement->bindParam(param: ':prefix', var: $prefix);
 			$statement->execute();
 			if ($result =  $statement->fetch(mode: PDO::FETCH_ASSOC)) {
-				return new Apikey(name: $result['name'], apiTokenPrefix: $result['api_token_prefix'], apiToken: $result['api_token_result'], id: $result['id']);
+				return new Apikey(name: $result['name'], apiTokenPrefix: $result['api_token_prefix'], apiToken: $result['api_token'], id: $result['id']);
 			} else {
 				return false;
 			}

src/Repository/DomainRepository.php

@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 namespace App\Repository;
 

src/Repository/NameserverRepository.php

@@ -0,0 +1,227 @@
+<?php declare(strict_types=1);
+
+namespace App\Repository;
+
+use App\Controller\DatabaseConnection;
+use App\Entity\Nameserver;
+use PDO;
+use PDOException;
+
+/**
+ *
+ */
+class NameserverRepository
+{
+	public function __construct(private DatabaseConnection $databaseConnection)
+	{}
+	
+	
+	/**
+	 * @return array
+	 */
+	public function findAll(): array
+	{
+		$nameservers = [];
+		$sql = "
+            SELECT id, name, a, aaaa, apikey
+            FROM " . DatabaseConnection::TABLE_NAMESERVERS . "
+            ORDER BY name";
+		
+		try {
+			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
+			$statement->execute();
+			while ($result = $statement->fetch(mode: PDO::FETCH_ASSOC)) {
+				$nameserver = new Nameserver(name: $result['name'], id: $result['id'], a: $result['a'], aaaa: $result['aaaa'], apikey: $result['apikey']);
+				$nameservers[] = $nameserver;
+			}
+			return $nameservers;
+		} catch (PDOException $e) {
+			exit($e->getMessage());
+		}
+	}
+	
+	
+	/**
+	 * @param int $id
+	 *
+	 * @return \App\Entity\Nameserver
+	 */
+	public function findByID(int $id): Nameserver
+	{
+		$sql = "
+			SELECT id, name, a, aaaa, apikey
+			FROM . " . DatabaseConnection::TABLE_NAMESERVERS . "
+            WHERE id = :id";
+		
+		try {
+			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
+			$statement->bindParam(param: ':id', var: $id);
+			$statement->execute();
+			$result = $statement->fetch(mode: PDO::FETCH_ASSOC);
+			return new Nameserver(name: $result['name'], a: $result['a'], aaaa: $result['aaaa'], apikey: $result['apikey']);
+		} catch (PDOException $e) {
+			exit($e->getMessage());
+		}
+	}
+	
+	
+	/**
+	 * @param String $name
+	 *
+	 * @return \App\Entity\Nameserver|bool
+	 */
+	public function findByName(string $name): Nameserver|bool
+	{
+		$sql = "
+			SELECT id, name, a, aaaa, apikey
+			FROM " . DatabaseConnection::TABLE_NAMESERVERS . "
+            WHERE name = :name";
+		
+		try {
+			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
+			$statement->bindParam(param: ':name', var: $name);
+			$statement->execute();
+			if ($result = $statement->fetch(mode: PDO::FETCH_ASSOC)) {
+				return new Nameserver(name: $result['name'], a: $result['a'], aaaa: $result['aaaa']);
+			} else {
+				return false;
+			}
+		} catch (PDOException $e) {
+			exit($e->getMessage());
+		}
+	}
+	
+	
+	/**
+	 * @param String $name
+	 * @param String $a
+	 * @param String $aaaa
+	 * @param String $apikey
+	 *
+	 * @return string|false
+	 */
+	public function insert(string $name, string $a, string $aaaa, String $apikey): bool|string
+	{
+		$sql = "
+            INSERT INTO " . DatabaseConnection::TABLE_NAMESERVERS . " (name, a, aaaa, apikey)
+            VALUES (:name, :a, :aaaa, :apikey)";
+		
+		try {
+			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
+			$statement->bindParam(param: ':name', var: $name);
+			$statement->bindParam(param: ':a', var: $a);
+			$statement->bindParam(param: ':aaaa', var: $aaaa);
+			$statement->bindParam(param: ':apikey', var: $apikey);
+			$statement->execute();
+			
+			return $this->databaseConnection->getConnection()->lastInsertId();
+		} catch (PDOException $e) {
+			exit($e->getMessage());
+		}
+	}
+	
+	
+	/**
+	 * @param Int    $id
+	 * @param String $name
+	 * @param String $a
+	 * @param String $aaaa
+	 * @param String $apikey
+	 *
+	 * @return false|int
+	 */
+	public function update(int $id, string $name, string $a, string $aaaa, String $apikey): bool|int
+	{
+		$current = $this->findByID(id: $id);
+		
+		/* doesn't work
+		$statement = "
+            INSERT INTO domains(id, name, a, aaaa)
+            VALUES(:id, :name, :a, :aaaa)
+            ON DUPLICATE KEY UPDATE
+            	name=COALESCE(VALUES(name), :name),
+				a=COALESCE(:a, a),
+            	aaaa=COALESCE(:aaaa, aaaa)";
+		*/
+		
+		if (empty($name)) {
+			$name = $current->getName();
+		}
+		if (empty($a)) {
+			$a = $current->getA();
+		}
+		if (empty($aaaa)) {
+			$aaaa = $current->getAaaa();
+		}
+		if (empty($apikey)) {
+			$apikey = $current->getApikey();
+		}
+		
+		$sql = "
+			UPDATE " . DatabaseConnection::TABLE_NAMESERVERS . " SET
+				name = :name,
+				a = :a,
+               	aaaa = :aaaa,
+               	apikey = :apikey
+            WHERE id = :id";
+		
+		try {
+			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
+			$statement->bindParam(param: 'id', var: $id);
+			$statement->bindParam(param: 'name', var: $name);
+			$statement->bindParam(param: 'a', var: $a);
+			$statement->bindParam(param: 'aaaa', var: $aaaa);
+			$statement->bindParam(param: 'apikey', var: $apikey);
+			$statement->execute();
+			
+			return $statement->rowCount();
+		} catch (PDOException $e) {
+			print($e->getMessage());
+			return false;
+		}
+	}
+	
+	
+	/**
+	 * @param $id
+	 *
+	 * @return int
+	 */
+	public function delete($id): int
+	{
+		$sql = "
+            DELETE FROM " . DatabaseConnection::TABLE_NAMESERVERS . "
+            WHERE id = :id";
+		
+		try {
+			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
+			$statement->bindParam(param: 'id', var: $id);
+			$statement->execute();
+			
+			return $statement->rowCount();
+		} catch (PDOException $e) {
+			exit($e->getMessage());
+		}
+	}
+	
+	
+	/**
+	 * @param String $field
+	 *
+	 * @return int
+	 */
+	public function getLongestEntry(String $field): int
+	{
+		$sql = "
+            SELECT MAX(LENGTH(" . $field . ")) as length FROM " . DatabaseConnection::TABLE_NAMESERVERS;
+		
+		try {
+			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
+			$statement->execute();
+			$result =  $statement->fetch();
+			return $result['length'];
+		} catch (PDOException $e) {
+			exit($e->getMessage());
+		}
+	}
+}

src/Repository/PanelRepository.php

@@ -0,0 +1,217 @@
+<?php declare(strict_types=1);
+
+namespace App\Repository;
+
+use App\Controller\DatabaseConnection;
+use App\Entity\Panel;
+use PDO;
+use PDOException;
+
+/**
+ *
+ */
+class PanelRepository
+{
+	public function __construct(private DatabaseConnection $databaseConnection)
+	{}
+	
+	
+	/**
+	 * @return array
+	 */
+	public function findAll(): array
+	{
+		$panels = [];
+		$sql = "
+            SELECT id, name, a, aaaa, apikey
+            FROM " . DatabaseConnection::TABLE_PANELS . "
+            ORDER BY name";
+		
+		try {
+			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
+			$statement->execute();
+			while ($result = $statement->fetch(mode: PDO::FETCH_ASSOC)) {
+				$panel = new Panel(name: $result['name'], id: $result['id'], a: $result['a'], aaaa: $result['aaaa'], apikey: $result['apikey']);
+				$panels[] = $panel;
+			}
+			return $panels;
+		} catch (PDOException $e) {
+			exit($e->getMessage());
+		}
+	}
+	
+	
+	/**
+	 * @param int $id
+	 *
+	 * @return \App\Entity\Panel
+	 */
+	public function findByID(int $id): Panel
+	{
+		$sql = "
+			SELECT id, name, a, aaaa, apikey
+			FROM . " . DatabaseConnection::TABLE_PANELS . "
+            WHERE id = :id";
+		
+		try {
+			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
+			$statement->bindParam(param: ':id', var: $id);
+			$statement->execute();
+			$result = $statement->fetch(mode: PDO::FETCH_ASSOC);
+			return new Panel(name: $result['name'], a: $result['a'], aaaa: $result['aaaa'], apikey: $result['apikey']);
+		} catch (PDOException $e) {
+			exit($e->getMessage());
+		}
+	}
+	
+	
+	/**
+	 * @param String $name
+	 *
+	 * @return \App\Entity\Panel|bool
+	 */
+	public function findByName(string $name): Panel|bool
+	{
+		$sql = "
+			SELECT id, name, a, aaaa, apikey
+			FROM " . DatabaseConnection::TABLE_PANELS . "
+            WHERE name = :name";
+		
+		try {
+			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
+			$statement->bindParam(param: ':name', var: $name);
+			$statement->execute();
+			if ($result = $statement->fetch(mode: PDO::FETCH_ASSOC)) {
+				return new Panel(name: $result['name'], a: $result['a'], aaaa: $result['aaaa']);
+			} else {
+				return false;
+			}
+		} catch (PDOException $e) {
+			exit($e->getMessage());
+		}
+	}
+	
+	
+	/**
+	 * @param String $name
+	 * @param String $a
+	 * @param String $aaaa
+	 * @param String $apikey
+	 *
+	 * @return string|false
+	 */
+	public function insert(string $name, string $a, string $aaaa, String $apikey): bool|string
+	{
+		$sql = "
+            INSERT INTO " . DatabaseConnection::TABLE_PANELS . " (name, a, aaaa, apikey)
+            VALUES (:name, :a, :aaaa, :apikey)";
+		
+		try {
+			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
+			$statement->bindParam(param: ':name', var: $name);
+			$statement->bindParam(param: ':a', var: $a);
+			$statement->bindParam(param: ':aaaa', var: $aaaa);
+			$statement->bindParam(param: ':apikey', var: $apikey);
+			$statement->execute();
+			
+			return $this->databaseConnection->getConnection()->lastInsertId();
+		} catch (PDOException $e) {
+			exit($e->getMessage());
+		}
+	}
+	
+	
+	/**
+	 * @param Int    $id
+	 * @param String $name
+	 * @param String $a
+	 * @param String $aaaa
+	 * @param String $apikey
+	 *
+	 * @return false|int
+	 */
+	public function update(int $id, string $name, string $a, string $aaaa, String $apikey): bool|int
+	{
+		$current = $this->findByID(id: $id);
+		
+		if (empty($name)) {
+			$name = $current->getName();
+		}
+		if (empty($a)) {
+			$a = $current->getA();
+		}
+		if (empty($aaaa)) {
+			$aaaa = $current->getAaaa();
+		}
+		if (empty($apikey)) {
+			$apikey = $current->getApikey();
+		}
+		
+		$sql = "
+			UPDATE " . DatabaseConnection::TABLE_PANELS . " SET
+				name = :name,
+				a = :a,
+               	aaaa = :aaaa,
+               	apikey = :apikey
+            WHERE id = :id";
+		
+		try {
+			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
+			$statement->bindParam(param: 'id', var: $id);
+			$statement->bindParam(param: 'name', var: $name);
+			$statement->bindParam(param: 'a', var: $a);
+			$statement->bindParam(param: 'aaaa', var: $aaaa);
+			$statement->bindParam(param: 'apikey', var: $apikey);
+			$statement->execute();
+			
+			return $statement->rowCount();
+		} catch (PDOException $e) {
+			print($e->getMessage());
+			return false;
+		}
+	}
+	
+	
+	/**
+	 * @param $id
+	 *
+	 * @return int
+	 */
+	public function delete($id): int
+	{
+		$sql = "
+            DELETE FROM " . DatabaseConnection::TABLE_PANELS . "
+            WHERE id = :id";
+		
+		try {
+			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
+			$statement->bindParam(param: 'id', var: $id);
+			$statement->execute();
+			
+			return $statement->rowCount();
+		} catch (PDOException $e) {
+			exit($e->getMessage());
+		}
+	}
+	
+	
+	/**
+	 * @param String $field
+	 *
+	 * @return int
+	 */
+	public function getLongestEntry(String $field): int
+	{
+		$sql = "
+            SELECT MAX(LENGTH(" . $field . ")) as length FROM " . DatabaseConnection::TABLE_PANELS;
+		
+		try {
+			$statement = $this->databaseConnection->getConnection()->prepare(query: $sql);
+			$statement->execute();
+			$result =  $statement->fetch();
+			return $result['length'];
+		} catch (PDOException $e) {
+			exit($e->getMessage());
+		}
+	}
+}