Desacople e inyeccion de dependencias

ci4/app/Libraries/SftpClientWrapper.php

@@ -0,0 +1,43 @@
+<?php
+
+namespace App\Libraries;
+
+use phpseclib3\Net\SFTP;
+use Config\PresupuestoSFTP;
+
+class SftpClientWrapper
+{
+    protected SFTP $client;
+
+    public function __construct(PresupuestoSFTP $config)
+    {
+        $this->client = new SFTP($config->host, $config->port);
+        $this->client->login($config->username, $config->password);
+    }
+
+    public function upload(string $local, string $remote): bool
+    {
+        return $this->client->put($remote, $local, SFTP::SOURCE_LOCAL_FILE);
+    }
+
+    public function delete(string $remote): bool
+    {
+        return $this->client->delete($remote);
+    }
+
+    public function exists(string $remote): bool
+    {
+        return $this->client->file_exists($remote);
+    }
+
+    public function mkdir(string $remote): bool
+    {
+        return $this->client->mkdir($remote, true);
+    }
+
+    public function chmod(string $path, int $permissions): bool
+    {
+        return $this->client->chmod($permissions, $path);
+    }
+
+}