v0.5.0

app/common/Service/Repository.php

@@ -0,0 +1,41 @@
+<?php
+namespace ProVM\Service;
+
+use PDO;
+use Psr\Log\LoggerInterface;
+
+class Repository
+{
+    public function __construct(protected PDO $connection, protected string $table, protected LoggerInterface $logger) {}
+
+    public function update(string $ip): void
+    {
+        $this->logger->debug('Updating Database');
+
+        $old_ip = $this->getOld();
+        $this->logger->debug($old_ip);
+
+        if ($old_ip === $ip) {
+            $this->logger->debug('No change in IP');
+            return;
+        }
+
+        $this->doUpdate();
+        $this->logger->debug('Updated IP');
+    }
+
+    protected function getOld(): string
+    {
+        $query = "SELECT `ip` FROM `{$this->table}` WHERE `host` = ?";
+        $statement = $this->connection->prepare($query);
+        $statement->execute(['vialdelamaza']);
+
+        return $statement->fetch()['ip'];
+    }
+    protected function doUpdate(string $ip): void
+    {
+        $query = "UPDATE `remote_ip` SET `ip` = ?, `updated` = CURRENT_TIMESTAMP() WHERE `host` = ?";
+        $statement = $this->connection->prepare($query);
+        $statement->execute([$ip, 'vialdelamaza']);
+    }
+}