Include composer dependencies in repo

vendor/fguillot/picodb/lib/PicoDb/DriverFactory.php

@@ -0,0 +1,45 @@
+<?php
+
+namespace PicoDb;
+
+use LogicException;
+use PicoDb\Driver\Mssql;
+use PicoDb\Driver\Mysql;
+use PicoDb\Driver\Postgres;
+use PicoDb\Driver\Sqlite;
+
+/**
+ * Class DriverFactory
+ *
+ * @package PicoDb
+ * @author  Frederic Guillot
+ */
+class DriverFactory
+{
+    /**
+     * Get database driver from settings or environment URL
+     *
+     * @access public
+     * @param  array $settings
+     * @return Mssql|Mysql|Postgres|Sqlite
+     */
+    public static function getDriver(array $settings)
+    {
+        if (! isset($settings['driver'])) {
+            throw new LogicException('You must define a database driver');
+        }
+
+        switch ($settings['driver']) {
+            case 'sqlite':
+                return new Sqlite($settings);
+            case 'mssql':
+                return new Mssql($settings);
+            case 'mysql':
+                return new Mysql($settings);
+            case 'postgres':
+                return new Postgres($settings);
+            default:
+                throw new LogicException('This database driver is not supported');
+        }
+    }
+}