Mrthdrb

I want to connect the SFTP in Magento 2

here is my code.

use MagentoFrameworkAppBootstrap;
require __DIR__ . '/app/bootstrap.php';

$bootstrap = Bootstrap::create(BP, $_SERVER);

$objectManager = $bootstrap->getObjectManager();

$state = $objectManager->get('MagentoFrameworkAppState');
$state->setAreaCode('frontend');

$sftp = $objectManager->create('MagentoFrameworkFilesystemIoSftp');
$open = $sftp->open(array('host' => 'hostname','username' => 'username',
'password' => 'password',));

 if ($open)
 
 echo "true";
 
 else
 
 echo "false";
 

but does not work that code.

Kindly install PHP ssh2 extension and then use the following code.

$strServer = '*******';
$strServerPort = '*******';
$strServerUsername = '*******';
$strServerPassword = '*******';

//connect to server
$resConnection = ssh2_connect($strServer, $strServerPort);

if(ssh2_auth_password($resConnection, $strServerUsername, $strServerPassword))

 //Initialize SFTP subsystem 
 echo "connected";
 

I've tested your code, but it works fine, except for the if statement. That if statement always returns false, even if the connection is open. So i've added a var_dump at the end. It lists all existing files in the root of the SFTP server. With that var_dump you can verify the SFTP connection.

<?php

use MagentoFrameworkAppBootstrap;
require __DIR__ . '/app/bootstrap.php';

$bootstrap = Bootstrap::create(BP, $_SERVER);

$objectManager = $bootstrap->getObjectManager();

$state = $objectManager->get('MagentoFrameworkAppState');
$state->setAreaCode('frontend');

$sftp = $objectManager->create('MagentoFrameworkFilesystemIoSftp');
$open = $sftp->open(
 array(
 'host' => 'hostname',
 'username' => 'username',
 'password' => 'password',
 )
);

var_dump($sftp->ls());

Hope this helps