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Viewing changes to textpattern/include/txp_file.php

  • Committer: Michael Manfre
  • Date: 2008-02-14 22:14:28 UTC
  • mfrom: (1216.1.44)
  • Revision ID: michael@erfnix-20080214221428-f8oai9c70648x074
Merge in txp trunk

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Lines of Context:
textpattern/include/txp_file.php
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        Use of this mod denotes acceptance of the Textpattern license agreement
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$HeadURL: http://svn.textpattern.com/development/4.0/textpattern/include/txp_file.php $
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$LastChangedRevision: 2530 $
 
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$LastChangedRevision: 2812 $
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*/
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        );
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        if ($event == 'file') {
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                require_privs('file');          
 
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                require_privs('file');
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                if(!$step or !in_array($step, array('file_change_max_size','file_change_pageby','file_db_add','file_delete','file_edit','file_insert','file_list','file_replace','file_save','file_reset_count','file_create'))){
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                        file_list();
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// -------------------------------------------------------------
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        function file_list($message = '') 
 
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        function file_list($message = '')
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        {
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                global $txpcfg, $extensions, $file_base_path, $file_statuses;
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                        pageby_form('file', $file_list_pageby);
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                }
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        }
261
 
        
 
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// -------------------------------------------------------------
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        function file_search_form($crit, $method)
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                        $condition .= '</span>';
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                        $downloadlink = ($file_exists)?make_download_link($id, htmlspecialchars($filename),$filename):htmlspecialchars($filename);
314
 
                        
 
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                        $created =
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                                        n.graf(checkbox('publish_now', '1', $publish_now, '', 'publish_now').'<label for="publish_now">'.gTxt('set_to_now').'</label>').
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                                                        )
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                                                );
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                        } else {
361
 
                        
 
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                                $form = tr(
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                                                        tda(
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                                                                hed(gTxt('file_relink'),3).
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                         created = now(),
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                         modified = now()
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                ");
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                if ($rs) {
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                        $GLOBALS['ID'] = mysql_insert_id( );
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                        return $GLOBALS['ID'];
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                }
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                return false;
425
 
        }       
426
 
        
 
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        }
 
426
 
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// -------------------------------------------------------------
428
 
        function file_create() 
429
 
        {       
 
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        function file_create()
 
429
        {
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                global $txpcfg,$extensions,$txp_user,$file_base_path;
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                extract($txpcfg);
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                extract(doSlash(gpsa(array('filename','category','permissions','description'))));
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                $size = filesize(build_file_path($file_base_path,$filename));
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                $id = file_db_add($filename,$category,$permissions,$description, $size);
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                if($id === false){
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                        file_list(gTxt('file_upload_failed').' (db_add)');
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                } else {
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        }
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// -------------------------------------------------------------
452
 
        function file_insert() 
453
 
        {       
 
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        function file_insert()
 
453
        {
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                global $txpcfg,$extensions,$txp_user,$file_base_path,$file_max_upload_size;
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                extract($txpcfg);
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                extract(doSlash(gpsa(array('category','permissions','description'))));
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                if (!is_file(build_file_path($file_base_path,$name))) {
475
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                        $id = file_db_add($name,$category,$permissions,$description,$size);
477
 
                        
 
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                        if(!$id){
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                                file_list(gTxt('file_upload_failed').' (db_add)');
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                        } else {
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                                $id = assert_int($id);
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                                $newpath = build_file_path($file_base_path,trim($name));
484
 
                                
 
484
 
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                                if(!shift_uploaded_file($file, $newpath)) {
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                                        safe_delete("txp_file","id = $id");
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                                        safe_alter("txp_file", "auto_increment=$id");
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// -------------------------------------------------------------
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        function file_replace()
511
 
        {       
 
511
        {
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                global $txpcfg,$extensions,$txp_user,$file_base_path;
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                extract($txpcfg);
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                $id = assert_int(gps('id'));
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                $rs = safe_row('filename','txp_file',"id = $id");
517
 
                
 
517
 
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                if (!$rs) {
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                        file_list(messenger(gTxt('invalid_id'),$id,''));
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                        return;
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                }
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                extract($rs);
524
 
                
 
524
 
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                $file = file_get_uploaded();
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                $name = file_get_uploaded_name();
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                                file_list($newpath.sp.gTxt('upload_dir_perms'));
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                                // rename tmp back
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                                rename($newpath.'.tmp',$newpath);
549
 
                                
 
549
 
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                                // remove tmp upload
551
 
                                unlink($file);                          
 
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                                unlink($file);
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                        } else {
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                                file_set_perm($newpath);
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                                if ($size = filesize($newpath))
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// -------------------------------------------------------------
569
 
        function file_reset_count() 
 
569
        function file_reset_count()
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        {
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                extract(doSlash(gpsa(array('id','filename','category','description'))));
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                if ($id) {
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                        $id = assert_int($id);
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                        if (safe_update('txp_file','downloads = 0',"id = $id")) {
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                        }
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                } else {
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                        file_list(gTxt('reset_file_count_failure'));
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                }               
 
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                }
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        }
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// -------------------------------------------------------------
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585
 
        function file_save() 
 
585
        function file_save()
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        {
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                global $file_base_path;
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                $perms = doSlash($permissions);
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                $old_filename = fetch('filename','txp_file','id',$id);
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                if ($old_filename != false && strcmp($old_filename, $filename) != 0)
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                {
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                        $old_path = build_file_path($file_base_path,$old_filename);
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                                file_set_perm($new_path);
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                        }
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                }
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                $created_ts = @safe_strtotime($year.'-'.$month.'-'.$day.' '.$hour.':'.$minute.':'.$second);
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                if ($publish_now)
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                        $created = 'now()';
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// -------------------------------------------------------------
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        function file_get_uploaded()
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        {
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                return get_uploaded_file($_FILES['thefile']['tmp_name']);               
 
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                return get_uploaded_file($_FILES['thefile']['tmp_name']);
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        }
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// -------------------------------------------------------------
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        function file_set_perm($file)
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        {
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                return @chmod($file,0644);
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        }       
 
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        }
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// -------------------------------------------------------------
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        function file_upload_form($label,$pophelp,$step,$id='')
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        {
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                global $file_max_upload_size;
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                if (!$file_max_upload_size || intval($file_max_upload_size)==0) $file_max_upload_size = 2*(1024*1024);
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                $max_file_size = (intval($file_max_upload_size) == 0) ? '': intval($file_max_upload_size);
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                return upload_form($label, $pophelp, $step, 'file', $id, $max_file_size);
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        }
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738
 
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// -------------------------------------------------------------
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        function file_change_pageby() 
 
740
        function file_change_pageby()
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        {
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                event_change_pageby('file');
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                file_list();
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        }
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// -------------------------------------------------------------
747
 
        function file_change_max_size() 
 
747
        function file_change_max_size()
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        {
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                // DEPRECATED function; removed old code
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                file_list();
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                $url = filedownloadurl($id, $filename);
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                return '<a href="'.$url.'">'.$label.'</a>';
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        }
761
 
        
 
761
 
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// -------------------------------------------------------------
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        function get_filenames()
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        {
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                global $file_base_path;
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                $dirlist = array();
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                if (!is_dir($file_base_path))
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                        return $dirlist;                
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                        return $dirlist;
 
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                if (chdir($file_base_path)) {
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                        if (function_exists('glob'))
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                                $g_array = glob("*.*");
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                                        $g_array[] = $filename;
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                                }
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                                closedir($dh);
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                        }
784
 
                        
 
784
 
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                        if ($g_array) {
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                                foreach ($g_array as $filename) {
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                                        if (is_file($filename)) {
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                                $files[$a['filename']] = $a['filename'];
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                        }
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                }
802
 
                
 
802
 
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                return array_diff($dirlist,$files);
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        }
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805
 
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?>