MySQL Engine

src/MySQL.php

@@ -0,0 +1,32 @@
+<?php
+namespace ProVM\Database;
+
+use ProVM\Common\Define\Engine;
+
+class MySQL implements Engine {
+    protected $host;
+    protected $name;
+    public function __construct(string $host, string $name, ?int $port = null) {
+        $host_arr = [
+            'name' => $host
+        ];
+        if ($port !== null) {
+            $host_arr['port'] = $port;
+        }
+        $this->host = (object) $host_arr;
+        $this->name = $name;
+    }
+    public function dsn(): string {
+        $dsn = [
+            'host=' . $this->host->name
+        ];
+        if (isset($this->host->port)) {
+            $dsn []= 'port=' . $this->host->port;
+        }
+        $dsn []= 'dbname=' . $this->name;
+        return 'mysql:' . implode(';', $dsn);
+    }
+    public function hasLogin(): bool {
+        return true;
+    }
+}