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File: admin/quixplorer/_include/fun_copy_move.php

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File: admin/quixplorer/_include/fun_copy_move.php
Role: Auxiliary script
Content type: text/plain
Description: Auxiliary script
Class: miwo WordPress FTP Plugin
WordPress plugin to upload and manage files
Author: By
Last change:
Date: 1 year ago
Size: 9,384 bytes
 

Contents

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<?php
/*
* @package MiwoFTP
* @copyright Copyright (C) 2009-2014 Miwisoft, LLC. All rights reserved.
* @license GNU General Public License version 2 or later
*
*/

// no direct access
defined('ABSPATH') or die('MIWI');

/*------------------------------------------------------------------------------
     The contents of this file are subject to the Mozilla Public License
     Version 1.1 (the "License"); you may not use this file except in
     compliance with the License. You may obtain a copy of the License at
     http://www.mozilla.org/MPL/

     Software distributed under the License is distributed on an "AS IS"
     basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
     License for the specific language governing rights and limitations
     under the License.

     The Original Code is fun_copy_move.php, released on 2003-03-31.

     The Initial Developer of the Original Code is The QuiX project.

     Alternatively, the contents of this file may be used under the terms
     of the GNU General Public License Version 2 or later (the "GPL"), in
     which case the provisions of the GPL are applicable instead of
     those above. If you wish to allow use of your version of this file only
     under the terms of the GPL and not to allow others to use
     your version of this file under the MPL, indicate your decision by
     deleting the provisions above and replace them with the notice and
     other provisions required by the GPL. If you do not delete
     the provisions above, a recipient may use your version of this file
     under either the MPL or the GPL."
------------------------------------------------------------------------------*/
/*------------------------------------------------------------------------------
Author: The QuiX project
    quix@free.fr
    http://www.quix.tk
    http://quixplorer.sourceforge.net

Comment:
    QuiXplorer Version 2.3
    File/Directory Copy & Move Functions
   
    Have Fun...
------------------------------------------------------------------------------*/
require_once(MPATH_MIWOFTP_QX."/_include/permissions.php");
//------------------------------------------------------------------------------
function dir_list($dir) { // make list of directories
    // this list is used to copy/move items to a specific location
   
   
$handle = @opendir(get_abs_dir($dir));
    if(
$handle===false) return; // unable to open dir
   
   
while(($new_item=readdir($handle))!==false) {
       
//if(!@file_exists(get_abs_item($dir, $new_item))) continue;
       
       
if(!get_show_item($dir, $new_item)) continue;
        if(!
get_is_dir($dir,$new_item)) continue;
       
$dir_list[$new_item] = $new_item;
    }
   
   
// sort
   
if(is_array($dir_list)) ksort($dir_list);
    return
$dir_list;
}
//------------------------------------------------------------------------------
function dir_print($dir_list, $new_dir) { // print list of directories
    // this list is used to copy/move items to a specific location
   
    // Link to Parent Directory
   
$dir_up = dirname($new_dir);
    if(
$dir_up==".") $dir_up = "";
   
    echo
"<TR><TD><A HREF=\"javascript:NewDir('".$dir_up;
    echo
"');\"><IMG border=\"0\" width=\"16\" height=\"16\"";
    echo
" align=\"ABSMIDDLE\" src=\"".$GLOBALS["baricons"]["up"]."\" ALT=\"\">&nbsp;..</A></TD></TR>\n";
   
   
// Print List Of Target Directories
   
if(!is_array($dir_list)) return;
    while(list(
$new_item,) = each($dir_list)) {
       
$s_item=$new_item; if(strlen($s_item)>40) $s_item=substr($s_item,0,37)."...";
        echo
"<TR><TD><A HREF=\"javascript:NewDir('".get_rel_item($new_dir,$new_item).
           
"');\"><IMG border=\"0\" width=\"16\" height=\"16\" align=\"ABSMIDDLE\" ".
           
"src=\"_img/dir.gif\" ALT=\"\">&nbsp;".$s_item."</A></TD></TR>\n";
    }
}
//------------------------------------------------------------------------------
    // copy/move file/dir
function copy_move_items ($dir)
{
   
// copy and move are only allowed if the user may read and change files
   
if ($GLOBALS["action"] == "copy"
   
&& !permissions_grant_all($dir, NULL, array("read", "create")))
       
show_error($GLOBALS["error_msg"]["accessfunc"]);
    if (
$GLOBALS["action"] == "move"
   
&& !permissions_grant($dir, NULL, "change"))
       
show_error($GLOBALS["error_msg"]["accessfunc"]);
   
   
// Vars
   
$first = $GLOBALS['__POST']["first"];
    if(
$first=="y") $new_dir=$dir;
    else
$new_dir = stripslashes($GLOBALS['__POST']["new_dir"]);
    if(
$new_dir==".") $new_dir="";
   
$cnt=count($GLOBALS['__POST']["selitems"]);

   
// Copy or Move?
   
if($GLOBALS["action"]!="move") {
       
$_img="_img/__copy.gif";
    } else {
       
$_img="_img/__cut.gif";
    }
   
   
// Get New Location & Names
   
if(!isset($GLOBALS['__POST']["confirm"]) || $GLOBALS['__POST']["confirm"]!="true") {
       
show_header(($GLOBALS["action"]!="move"?
           
$GLOBALS["messages"]["actcopyitems"]:
           
$GLOBALS["messages"]["actmoveitems"]
        ));
       
       
// JavaScript for Form:
        // Select new target directory / execute action
?><script language="JavaScript1.2" type="text/javascript">
<!--
    function NewDir(newdir) {
        document.selform.new_dir.value = newdir;
        document.selform.submit();
    }
   
    function Execute() {
        document.selform.confirm.value = "true";
    }
//-->
</script><?php
       
       
// "Copy / Move from .. to .."
       
$s_dir=$dir; if(strlen($s_dir)>40) $s_dir="...".substr($s_dir,-37);
       
$s_ndir=$new_dir; if(strlen($s_ndir)>40) $s_ndir="...".substr($s_ndir,-37);
        echo
"<BR><IMG SRC=\"".$_img."\" align=\"ABSMIDDLE\" ALT=\"\">&nbsp;";
        echo
sprintf(($GLOBALS["action"]!="move"?$GLOBALS["messages"]["actcopyfrom"]:
           
$GLOBALS["messages"]["actmovefrom"]),$s_dir, $s_ndir);
        echo
"<IMG SRC=\"_img/__paste.gif\" align=\"ABSMIDDLE\" ALT=\"\">\n";
       
       
// Form for Target Directory & New Names
       
echo "<BR><BR><FORM name=\"selform\" method=\"post\" action=\"";
        echo
make_link("post",$dir,NULL)."\"><TABLE>\n";
        echo
"<INPUT type=\"hidden\" name=\"do_action\" value=\"".$GLOBALS["action"]."\">\n";
        echo
"<INPUT type=\"hidden\" name=\"confirm\" value=\"false\">\n";
        echo
"<INPUT type=\"hidden\" name=\"first\" value=\"n\">\n";
        echo
"<INPUT type=\"hidden\" name=\"new_dir\" value=\"".$new_dir."\">\n";
       
       
// List Directories to select Target
       
dir_print(dir_list($new_dir),$new_dir);
        echo
"</TABLE><BR><TABLE>\n";
       
       
// Print Text Inputs to change Names
       
for($i=0;$i<$cnt;++$i) {
           
$selitem=stripslashes($GLOBALS['__POST']["selitems"][$i]);
            if(isset(
$GLOBALS['__POST']["newitems"][$i])) {
               
$newitem=stripslashes($GLOBALS['__POST']["newitems"][$i]);
                if(
$first=="y") $newitem=$selitem;
            } else
$newitem=$selitem;
           
$s_item=$selitem; if(strlen($s_item)>50) $s_item=substr($s_item,0,47)."...";
            echo
"<TR><TD><IMG SRC=\"_img/_info.gif\" align=\"ABSMIDDLE\" ALT=\"\">";
           
// Old Name
           
echo "<INPUT type=\"hidden\" name=\"selitems[]\" value=\"";
            echo
$selitem."\">&nbsp;".$s_item."&nbsp;";
           
// New Name
           
echo "</TD><TD><INPUT type=\"text\" size=\"25\" name=\"newitems[]\" value=\"";
            echo
$newitem."\"></TD></TR>\n";
        }
       
       
// Submit & Cancel
       
echo "</TABLE><BR><TABLE><TR>\n<TD>";
        echo
"<INPUT type=\"submit\" value=\"";
        echo (
$GLOBALS["action"]!="move"?$GLOBALS["messages"]["btncopy"]:$GLOBALS["messages"]["btnmove"]);
        echo
"\" onclick=\"javascript:Execute();\"></TD>\n<TD>";
        echo
"<input type=\"button\" value=\"".$GLOBALS["messages"]["btncancel"];
        echo
"\" onClick=\"javascript:location='".make_link("list",$dir,NULL);
        echo
"';\"></TD>\n</TR></FORM></TABLE><BR>\n";
        return;
    }
   
   
   
// DO COPY/MOVE
   
    // ALL OK?
   
if(!@file_exists(get_abs_dir($new_dir))) show_error($new_dir.": ".$GLOBALS["error_msg"]["targetexist"]);
    if(!
get_show_item($new_dir,"")) show_error($new_dir.": ".$GLOBALS["error_msg"]["accesstarget"]);
    if(!
down_home(get_abs_dir($new_dir))) show_error($new_dir.": ".$GLOBALS["error_msg"]["targetabovehome"]);
   
   
   
// copy / move files
   
$err=false;
    for(
$i=0;$i<$cnt;++$i) {
       
$tmp = stripslashes($GLOBALS['__POST']["selitems"][$i]);
       
$new = basename(stripslashes($GLOBALS['__POST']["newitems"][$i]));
       
$abs_item = get_abs_item($dir,$tmp);
       
$abs_new_item = get_abs_item($new_dir,$new);
       
$items[$i] = $tmp;
   
       
// Check
       
if($new=="") {
           
$error[$i]= $GLOBALS["error_msg"]["miscnoname"];
           
$err=true; continue;
        }
        if(!@
file_exists($abs_item)) {
           
$error[$i]= $GLOBALS["error_msg"]["itemexist"];
           
$err=true; continue;
        }
        if(!
get_show_item($dir, $tmp)) {
           
$error[$i]= $GLOBALS["error_msg"]["accessitem"];
           
$err=true; continue;
        }
        if(@
file_exists($abs_new_item)) {
           
$error[$i]= $GLOBALS["error_msg"]["targetdoesexist"];
           
$err=true; continue;
        }
   
       
// Copy / Move
       
if($GLOBALS["action"]=="copy") {
            if(@
is_link($abs_item) || @is_file($abs_item)) {
               
// check file-exists to avoid error with 0-size files (PHP 4.3.0)
               
$ok=@copy($abs_item,$abs_new_item); //||@file_exists($abs_new_item);
           
} elseif(@is_dir($abs_item)) {
               
$ok=copy_dir($abs_item,$abs_new_item);
            }
        } else {
           
$ok=@rename($abs_item,$abs_new_item);
        }
       
        if(
$ok===false) {
           
$error[$i]=($GLOBALS["action"]=="copy"?
               
$GLOBALS["error_msg"]["copyitem"]:
               
$GLOBALS["error_msg"]["moveitem"]
            );
           
$err=true; continue;
        }
       
       
$error[$i]=NULL;
    }
   
    if(
$err) { // there were errors
       
$err_msg="";
        for(
$i=0;$i<$cnt;++$i) {
            if(
$error[$i]==NULL) continue;
           
           
$err_msg .= $items[$i]." : ".$error[$i]."<BR>\n";
        }
       
show_error($err_msg);
    }
   
   
miwoftp_redirect(make_link("list", $dir, NULL));
}
//------------------------------------------------------------------------------
?>