Create sftp_get_to_attachment_newJsch.js

sftp_get_to_attachment_newJsch.js

@@ -0,0 +1,60 @@
+// Note - stub function here that does work - but adapt ciphers and 
+// session.setConfig("StrictHostKeyChecking", "no") should not be set at all.
+
+// Import required classes from the JSch library
+var JSch = com.jcraft.jsch.JSch;
+var Session = com.jcraft.jsch.Session;
+
+function sftpFileTransferGet(serverName, port, userName, password, privateKeyPath, fromFileName, mimeType, base64encode) {
+    var jsch = new JSch();
+    var fileTransferred = false;
+    var session = null;
+
+    // Set up the session
+    if (privateKeyPath) {
+        jsch.addIdentity(privateKeyPath);
+    }
+    session = jsch.getSession(userName, serverName, port);
+
+    if (password) {
+        session.setPassword(password);
+    }
+
+    // Configure the host key verifier (remove in production, as it's not secure)
+    session.setConfig("StrictHostKeyChecking", "no");
+
+    // Configure the cipher algorithms to match the server's supported algorithms you may not need these.
+    session.setConfig("cipher.s2c", "aes128-ctr,aes192-ctr,aes256-ctr,[email protected],[email protected],[email protected]");
+    session.setConfig("cipher.c2s", "aes128-ctr,aes192-ctr,aes256-ctr,[email protected],[email protected],[email protected]");
+
+    session.connect();
+
+    // Create an SFTP channel
+    var channel = session.openChannel("sftp");
+    channel.connect();
+    var sftp = channel;
+
+    var inputStream = sftp.get(fromFileName);
+    var fileContent = org.apache.commons.io.IOUtils.toByteArray(inputStream);
+    inputStream.close()
+
+    addAttachment(fileContent, mimeType, base64encode) 
+
+    fileTransferred = true; // Mark the file as transferred
+
+    // Disconnect and close the SFTP channel
+    sftp.disconnect();
+    // Disconnect and close the SSH session
+    session.disconnect();
+
+    return fileTransferred; // Return true if the file was transferred successfully
+}
+
+// Using username/password authentication for upload
+var serverName1 = 'some.domain.com';
+var userName1 = 'username';
+var password1 = 'password';
+var privateKeyPath1 = null;
+var fromFileName1 = '/tmp/junk.txt';
+
+var fileGet = sftpFileTransferGet(serverName1, 22, userName1, password1, privateKeyPath1, fromFileName1, 'text/plain', false);