before testing Windows

Author: ThomasMaul

Data/data.4DD

@@ -1,7 +1,48 @@
-## FTP/STP Class
-(using cURL - providing an easy to use wrapper)
+# FTP/SFTP/FTPS Class
+Using cURL - providing an easy to use wrapper
+
+## Introduktion
+cURL is a standard tool to access files via many different protocols and is preinstalled on macOS and Windows (in Windows 10, Windows 11, Windows Server 2019 and 2022).
+
+The preinstalled cURL version supports FTP and FTPS. By installing "your" own version SFTP will be supported additionally. 
+Precompiled versions for Windows can be downloaded from:
+[curl.se](https://curl.se/download.html)
+which allows to use Windows Server 2012 or 2016.
+
+To use SFTP on Mac you need to install [Homebrew](https://brew.sh) and run:
+```
+homebrew install curl
+```
+
+This class allows easy usage of cURL to transfer files to and from FTP and FTPS servers.
+
+# Usage example
+
+```4D
+var $ftp : cs.FileTransfer
+$ftp:=cs.FileTransfer.new("ftp.4d.com"; "username"; "password"; "ftps")
+$source:="/product/4D.dmg"
+$target:=Convert path system to POSIX(System folder(Desktop))
+$result:=$ftp.download($source; $target)
+If ($result.success)
+	...
+End if
+```
+
+# Feature set
+- Upload
+- Download
+- Directory Listing
+- Rename and Delete (file and directory)
+- Many settings (Timeout, bandwidth, range)
+
+# Installation
+
+Copy class
+
+# Full documentation
+
 
-Work in progress
 
 To do:
 
@@ -11,10 +52,6 @@ To do:
 	(delayed - on Mac there is a buffer, not useable to display progress)
 	Example callback uses  4D progress
 
-
-	
-	
-	overwrite curl
 
 	test windows
 
@@ -37,6 +74,17 @@ If this option is used several times, the last one will be used.
 
 -y/--speed-time <time>
 
+
+
+
+brew install curl
+/opt/homebrew/opt/curl/bin/curl --version
+curl 7.81.0 (arm-apple-darwin21.1.0) libcurl/7.81.0 (SecureTransport) OpenSSL/1.1.1m zlib/1.2.11 brotli/1.0.9 zstd/1.5.2 libidn2/2.3.2 libssh2/1.10.0 nghttp2/1.46.0 librtmp/2.3 OpenLDAP/2.6.1
+Release-Date: 2022-01-05
+Protocols: dict file ftp ftps gopher gophers http https imap imaps ldap ldaps mqtt pop3 pop3s rtmp rtsp scp sftp smb smbs smtp smtps telnet tftp 
+Features: alt-svc AsynchDNS brotli GSS-API HSTS HTTP2 HTTPS-proxy IDN IPv6 Kerberos Largefile libz MultiSSL NTLM NTLM_WB SPNEGO SSL TLS-SRP UnixSockets zstd
+
+
 If a download is slower than speed-limit bytes per second during a speed-time period, the download gets aborted. If speed-time is used, the default speed-limit will be 1 unless set with -y.
 
 This option controls transfers and thus will not affect slow connects etc. If this is a concern for you, try the --connect-timeout option.

Data/data.journal

@@ -1,9 +1,9 @@
 {
 	"Sources/Classes/FileTransfer.4dm": {
-		"startSelection": 54,
-		"endSelection": 54,
-		"firstSelectedLine": 20,
-		"lastSelectedLine": 20,
+		"startSelection": 22,
+		"endSelection": 0,
+		"firstSelectedLine": 9,
+		"lastSelectedLine": 0,
 		"folding": [
 			12,
 			20,
@@ -30,10 +30,10 @@
 		"stamp": "2022-02-07T11:19:32.904Z"
 	},
 	"Sources/Methods/test.4dm": {
-		"startSelection": 5,
-		"endSelection": 5,
-		"firstSelectedLine": 26,
-		"lastSelectedLine": 26,
+		"startSelection": 0,
+		"endSelection": 20,
+		"firstSelectedLine": 80,
+		"lastSelectedLine": 81,
 		"folding": [],
 		"bookmarks": [],
 		"stamp": "2022-02-07T11:21:35.129Z"

Readme.MD

@@ -1,7 +1,7 @@
 {
 	"Sources/Classes/FileTransfer.4dm": {
-		"left": 837,
-		"top": 276,
+		"left": 1827,
+		"top": 316,
 		"width": 1554,
 		"height": 956
 	},

userPreferences.Thomas/methodPreferences.json

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="UTF-8"?><preferences stamp="16">
+<?xml version="1.0" encoding="UTF-8"?><preferences stamp="20">
 	<com.4d>
 		<database>
 			<data_storage data_path="Data/data.4DD"/>

userPreferences.Thomas/methodWindowPositions.json

@@ -12,6 +12,14 @@
 		{
 			"type": "explorer"
 		},
+		{
+			"type": "method",
+			"id": 2147483647,
+			"codeDescriptor": {
+				"type": 1,
+				"methodName": "test"
+			}
+		},
 		{
 			"type": "method",
 			"id": 2147483643,