FTP Entire Site -- Revisited --

[makeshift_theory]

Ok, after reviewing the forums for a place to put this I believe this is the right home for it.  I have worked for a week on trying to develop a function that would allow the user to select a local directory and copy all subdirectories and files and chmod them correctly to a remote location.  I searched countless places looking for this script and I could not find one that would do ALL the subdirectories.  So discovering that I was going to have to "re-invent the wheel" if you know what I mean I spent a few days on this function.  Well I finally have finished it and have added error messaging that you can turn on or off.  I also placed the ftp login variables in the function so that way if you are pulling these variables from a db or flat-file you can do so.  Comments are always welcomed as is constructive criticism...thanks

PS> I have comments in there I used for testing, figured they may be useful if all hell breaks loose so I left them there.


[code]
<?
/*
FTP Upload Script

Variable Definition:

$detail if turned on (with any variable passed to it) will display all error messages and system messages

Psuedocode: Grab All Files from local
Create First Folder Name
Change Directory to Created
Check if File or Folder
-> If File Upload to Directory
-> If Folder Create Folders and cycle back through process with this name as the "FROM"

### Written By: Christopher Willard ###
########### Date: 10/16/06 ############


*/




function ftp_dwn($fromDir,$toDir,$chmod,$server,$user,$pass,$detail) {
$ftp_server = $server;
$ftp_user_name = $user;
$ftp_user_pass = $pass;
$conn_id = ftp_connect($ftp_server);
$login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);
if((!$conn_id) || (!$login_result)) {
echo "Could not Connect to the FTP Server";
exit();
}

  ftp_mkdir($conn_id, $toDir);
  ftp_chmod($conn_id,$chmod,$toDir);
  ftp_chdir($conn_id,$toDir); // First run this will be custom/

//echo ftp_pwd($conn_id); // Test to see the current ftp directory;

// Initialize Exception Array
$exceptions = array('.','..');


if ($handle = opendir($fromDir)) {
  while (false !== ($file = readdir($handle)))
  if (!in_array($file,$exceptions)) {
// handle slash exceptions
$from=str_replace('//','/',$fromDir.'/'.$file);

  if (is_file($from))
  { // If local file is a file handle here
    //echo $toDir . "/" . $file . "<br><br>";
  if(!ftp_put($conn_id,$file,$from,FTP_ASCII))
  $error[] = "Could not upload " . $toDir . "/" . $file . " correctly<br><br>";
  if(!ftp_chmod($conn_id,$chmod,$file))
  $error[] = "Could not chmod " . $toDir . "/" . $file . " successfully.<br><br>";
  }
   
  if(is_dir($from))
  { // If local file is a folder handle here
  //echo $toDir . "/" . $file;
  ftp_dwn($from,$toDir . "/" . $file,$chmod,$ftp_server,$ftp_user_name,$ftp_user_pass); // $toDir = custom/css
  }


 
  } // End Exception IF

  closedir($handle);
} else
$error[] = "Cannot Find Source Folder!"; // End Directory Handling

if($detail) { // If Error Detail Is Turned On

foreach ($error as $err)
echo "<font color=red><b>" . $err . "</b></font>";

if(!$error) {
echo "<font color=navy><b>FTP Structure Uploaded Successfully.</b></font>";
// Stop Script Execution
}
}


} // End Function

// Initialize FTP Server
$ftp_server = "ftp.test.com";
$ftp_user_name = "***********";
$ftp_user_pass = "**********";

ftp_dwn($fromDir = "cwillard/sites/Athena",$toDir = "customAthena",$chmod = 0777,$ftp_server,$ftp_user_name,$ftp_user_pass,$detail = 1);
?>


[/code]

[makeshift_theory]

I have also just completed the LEECH version (Grabs all files and structure from a remote site)
Please see below:
[code]
<?
/*
FTP Download Script

Variable Definition:

$detail if turned on (with any variable passed to it) will display all error messages and system messages


### Written By: Christopher Willard ###
########### Date: 10/16/06 ############


*/



function ftp_dwn($server,$user,$pass,$fromDir,$toDir) {
$chmod = 0777;
$ftp_server = $server;
$ftp_user_name = $user;
$ftp_user_pass = $pass;
$conn_id = ftp_connect($ftp_server);
$login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);
if((!$conn_id) || (!$login_result)) {
echo "Could not Connect to the FTP Server";
exit();
}

if(!file_exists($toDir)) // If our local directory doesn't exists let's create it
mkdir($toDir,$chmod);

$contents = ftp_nlist($conn_id, $fromDir); // Compiles a array of all given folders in remote structure

foreach ($contents as $file) {
if(ftp_size($conn_id,$file) != -1) { // Determine which files are folders and which are files
$from = explode("/",$file);
$fcount = count($from);
$fcount--;
ftp_get($conn_id,$toDir . "/" . $from[$fcount],$file,FTP_ASCII);
}
else {
// File is a Folder
$to = explode("/",$file);
mkdir($toDir . "/" . $to[1],$chmod);
ftp_dwn($ftp_server,$ftp_user_name,$ftp_user_pass,$file,$toDir . "/" . $to[1]);
}
}
}

// Initialize FTP Server
$ftp_server = "ftp.test.com";
$ftp_user_name = "**************";
$ftp_user_pass = "**********";
$fromDir = "customAthena";
$toDir = "cwillard/sites/DownloadAthena";

ftp_dwn($ftp_server,$ftp_user_name,$ftp_user_pass,$fromDir,$toDir);
?>

[/code]