# Execute Dev-Editor's commands
#
# Author: Patrick Canterino <patrick@patshaping.de>
-# Last modified: 2005-01-01
+# Last modified: 2005-02-28
#
use strict;
use Template;
my $script = encode_entities($ENV{'SCRIPT_NAME'});
-my $users = eval("getpwuid(0)") && eval("getgrgid(0)");
+my $users = eval('getpwuid(0)') && eval('getgrgid(0)');
my %dispatch = ('show' => \&exec_show,
'beginedit' => \&exec_beginedit,
my $tpl = new Template;
- if(-d $physical)
+ if(-d $physical && not -l $physical)
{
# Create directory listing
my $dir_writeable = -w $physical;
- my $dirlist = "";
+ my $dirlist = '';
my $filter1 = $data->{'cgi'}->param('filter') || '*'; # The real wildcard
my $filter2 = ($filter1 && $filter1 ne '*') ? $filter1 : ''; # Wildcard for output
# Create the link to the upper directory
- # (only if we are not in the root directory)
+ # (only if the current directory is not the root directory)
- unless($virtual eq "/")
+ unless($virtual eq '/')
{
- my @stat = stat($physical."/..");
+ my @stat = stat($physical.'/..');
my $udtpl = new Template;
$udtpl->read_file($config->{'templates'}->{'dirlist_up'});
- $udtpl->fillin("UPPER_DIR",$upper_path);
- $udtpl->fillin("DATE",encode_entities(strftime($config->{'timeformat'},localtime($stat[9]))));
+ $udtpl->fillin('UPPER_DIR',$upper_path);
+ $udtpl->fillin('DATE',encode_entities(strftime($config->{'timeformat'},($config->{'use_gmt'}) ? gmtime($stat[9]) : localtime($stat[9]))));
$dirlist .= $udtpl->get_template;
}
{
next unless(dos_wildcard_match($filter1,$dir));
- my $phys_path = $physical."/".$dir;
- my $virt_path = encode_entities($virtual.$dir."/");
+ my $phys_path = $physical.'/'.$dir;
+ my $virt_path = encode_entities($virtual.$dir.'/');
my @stat = stat($phys_path);
my $dtpl = new Template;
$dtpl->read_file($config->{'templates'}->{'dirlist_dir'});
- $dtpl->fillin("DIR",$virt_path);
- $dtpl->fillin("DIR_NAME",encode_entities($dir));
- $dtpl->fillin("DATE",encode_entities(strftime($config->{'timeformat'},localtime($stat[9]))));
- $dtpl->fillin("URL",equal_url(encode_entities($config->{'httproot'}),$virt_path));
+ $dtpl->fillin('DIR',$virt_path);
+ $dtpl->fillin('DIR_NAME',encode_entities($dir));
+ $dtpl->fillin('DATE',encode_entities(strftime($config->{'timeformat'},($config->{'use_gmt'}) ? gmtime($stat[9]) : localtime($stat[9]))));
+ $dtpl->fillin('URL',equal_url(encode_entities($config->{'httproot'}),$virt_path));
- $dtpl->parse_if_block("readable",-r $phys_path && -x $phys_path);
- $dtpl->parse_if_block("users",$users && -o $phys_path);
+ $dtpl->parse_if_block('readable',-r $phys_path && -x $phys_path);
+ $dtpl->parse_if_block('users',$users && -o $phys_path);
$dirlist .= $dtpl->get_template;
}
{
next unless(dos_wildcard_match($filter1,$file));
- my $phys_path = $physical."/".$file;
+ my $phys_path = $physical.'/'.$file;
my $virt_path = encode_entities($virtual.$file);
- my @stat = stat($phys_path);
+ my @stat = lstat($phys_path);
my $in_use = $uselist->in_use($virtual.$file);
my $too_large = $config->{'max_file_size'} && $stat[7] > $config->{'max_file_size'};
my $ftpl = new Template;
$ftpl->read_file($config->{'templates'}->{'dirlist_file'});
- $ftpl->fillin("FILE",$virt_path);
- $ftpl->fillin("FILE_NAME",encode_entities($file));
- $ftpl->fillin("SIZE",$stat[7]);
- $ftpl->fillin("DATE",encode_entities(strftime($config->{'timeformat'},localtime($stat[9]))));
- $ftpl->fillin("URL",equal_url(encode_entities($config->{'httproot'}),$virt_path));
+ $ftpl->fillin('FILE',$virt_path);
+ $ftpl->fillin('FILE_NAME',encode_entities($file));
+ $ftpl->fillin('SIZE',$stat[7]);
+ $ftpl->fillin('DATE',encode_entities(strftime($config->{'timeformat'},($config->{'use_gmt'}) ? gmtime($stat[9]) : localtime($stat[9]))));
+ $ftpl->fillin('URL',equal_url(encode_entities($config->{'httproot'}),$virt_path));
- $ftpl->parse_if_block("not_readable",not -r $phys_path);
- $ftpl->parse_if_block("binary",-B $phys_path);
- $ftpl->parse_if_block("readonly",not -w $phys_path);
+ $ftpl->parse_if_block('link',-l $phys_path);
+ $ftpl->parse_if_block('no_link',not -l $phys_path);
+ $ftpl->parse_if_block('not_readable',not -r $phys_path);
+ $ftpl->parse_if_block('binary',-B $phys_path);
+ $ftpl->parse_if_block('readonly',not -w $phys_path);
- $ftpl->parse_if_block("viewable",-r $phys_path && -T $phys_path && not $too_large);
- $ftpl->parse_if_block("editable",(-r $phys_path && -w $phys_path && -T $phys_path && not $too_large) && not $in_use);
+ $ftpl->parse_if_block('viewable',(-r $phys_path && -T $phys_path && not $too_large) || -l $phys_path);
+ $ftpl->parse_if_block('editable',((-r $phys_path && -w $phys_path && -T $phys_path && not $too_large) && not $in_use) && not -l $phys_path);
- $ftpl->parse_if_block("in_use",$in_use);
- $ftpl->parse_if_block("unused",not $in_use);
+ $ftpl->parse_if_block('in_use',$in_use);
+ $ftpl->parse_if_block('unused',not $in_use);
- $ftpl->parse_if_block("too_large",$config->{'max_file_size'} && $stat[7] > $config->{'max_file_size'});
+ $ftpl->parse_if_block('too_large',$config->{'max_file_size'} && $stat[7] > $config->{'max_file_size'});
- $ftpl->parse_if_block("users",$users && -o $phys_path);
+ $ftpl->parse_if_block('users',$users && -o $phys_path);
$dirlist .= $ftpl->get_template;
}
$tpl->read_file($config->{'templates'}->{'dirlist'});
- $tpl->fillin("DIRLIST",$dirlist);
- $tpl->fillin("DIR",encode_entities($virtual));
- $tpl->fillin("SCRIPT",$script);
- $tpl->fillin("URL",encode_entities(equal_url($config->{'httproot'},$virtual)));
+ $tpl->fillin('DIRLIST',$dirlist);
+ $tpl->fillin('DIR',encode_entities($virtual));
+ $tpl->fillin('SCRIPT',$script);
+ $tpl->fillin('URL',encode_entities(equal_url($config->{'httproot'},$virtual)));
+
+ $tpl->fillin('FILTER',encode_entities($filter2));
+ $tpl->fillin('FILTER_URL',escape($filter2));
+
+ $tpl->parse_if_block('empty',$dirlist eq '');
+ $tpl->parse_if_block('dir_writeable',$dir_writeable);
+ $tpl->parse_if_block('filter',$filter2);
+ $tpl->parse_if_block('gmt',$config->{'use_gmt'});
+ }
+ elsif(-l $physical)
+ {
+ # Show the target of a symbolic link
+
+ my $link_target = readlink($physical);
+
+ $tpl->read_file($config->{'templates'}->{'viewlink'});
- $tpl->fillin("FILTER",encode_entities($filter2));
- $tpl->fillin("FILTER_URL",escape($filter2));
+ $tpl->fillin('FILE',encode_entities($virtual));
+ $tpl->fillin('DIR',$upper_path);
+ $tpl->fillin('URL',encode_entities(equal_url($config->{'httproot'},$virtual)));
+ $tpl->fillin('SCRIPT',$script);
- $tpl->parse_if_block("dir_writeable",$dir_writeable);
- $tpl->parse_if_block("filter",$filter2);
+ $tpl->fillin('LINK_TARGET',encode_entities($link_target));
}
else
{
$tpl->read_file($config->{'templates'}->{'viewfile'});
- $tpl->fillin("FILE",encode_entities($virtual));
- $tpl->fillin("DIR",$upper_path);
- $tpl->fillin("URL",encode_entities(equal_url($config->{'httproot'},$virtual)));
- $tpl->fillin("SCRIPT",$script);
+ $tpl->fillin('FILE',encode_entities($virtual));
+ $tpl->fillin('DIR',$upper_path);
+ $tpl->fillin('URL',encode_entities(equal_url($config->{'httproot'},$virtual)));
+ $tpl->fillin('SCRIPT',$script);
- $tpl->parse_if_block("editable",-w $physical && $uselist->unused($virtual));
+ $tpl->parse_if_block('editable',-w $physical && $uselist->unused($virtual));
- $tpl->fillin("CONTENT",encode_entities($$content));
+ $tpl->fillin('CONTENT',encode_entities($$content));
}
- my $output = header(-type => "text/html");
+ my $output = header(-type => 'text/html');
$output .= $tpl->get_template;
return \$output;
my $dir = upper_path($virtual);
my $uselist = $data->{'uselist'};
- return error($config->{'errors'}->{'editdir'},$dir) if(-d $physical);
- return error($config->{'errors'}->{'in_use'}, $dir,{FILE => $virtual}) if($uselist->in_use($virtual));
- return error($config->{'errors'}->{'no_edit'},$dir) unless(-r $physical && -w $physical);
+ return error($config->{'errors'}->{'link_edit'},$dir) if(-l $physical);
+ return error($config->{'errors'}->{'dir_edit'}, $dir) if(-d $physical);
+ return error($config->{'errors'}->{'in_use'}, $dir,{FILE => $virtual}) if($uselist->in_use($virtual));
+ return error($config->{'errors'}->{'no_edit'}, $dir) unless(-r $physical && -w $physical);
# Check on binary files
# Lock the file...
- $uselist->add_file($virtual);
- $uselist->save;
+ ($uselist->add_file($virtual) and
+ $uselist->save) or return error($config->{'errors'}->{'ul_add_failed'},$dir,{FILE => $virtual});
# ... and show the editing form
my $tpl = new Template;
$tpl->read_file($config->{'templates'}->{'editfile'});
- $tpl->fillin("FILE",$virtual);
- $tpl->fillin("DIR",$dir);
- $tpl->fillin("URL",equal_url($config->{'httproot'},$virtual));
- $tpl->fillin("SCRIPT",$script);
- $tpl->fillin("CONTENT",encode_entities($$content));
+ $tpl->fillin('FILE',$virtual);
+ $tpl->fillin('DIR',$dir);
+ $tpl->fillin('URL',equal_url($config->{'httproot'},$virtual));
+ $tpl->fillin('SCRIPT',$script);
+ $tpl->fillin('CONTENT',encode_entities($$content));
- my $output = header(-type => "text/html");
+ my $output = header(-type => 'text/html');
$output .= $tpl->get_template;
return \$output;
{
my ($data,$config) = @_;
my $virtual = $data->{'virtual'};
+ my $dir = upper_path($virtual);
+ my $uselist = $data->{'uselist'};
- file_unlock($data->{'uselist'},$virtual);
- return devedit_reload({command => 'show', file => upper_path($virtual)});
+ file_unlock($uselist,$virtual) or return error($config->{'errors'}->{'ul_rm_failed'},$dir,{FILE => $virtual, USELIST => $uselist->{'listfile'}});
+ return devedit_reload({command => 'show', file => $dir});
}
# exec_endedit()
# No other user of Dev-Editor will access the file during this
# routine because of the concept of File::UseList.
- file_unlock($uselist,$virtual);
+ file_unlock($uselist,$virtual) or return error($config->{'errors'}->{'ul_rm_failed'},$dir,{FILE => $virtual, USELIST => $uselist->{'listfile'}});
# Normalize newlines
return error($config->{'errors'}->{'in_use'},$dir,{FILE => $virtual}) if($uselist->in_use($virtual));
}
- return error($config->{'errors'}->{'editdir'},$dir) if(-d $physical);
+ return error($config->{'errors'}->{'link_edit'},$dir) if(-l $physical);
+ return error($config->{'errors'}->{'dir_edit'},$dir) if(-d $physical);
return error($config->{'errors'}->{'no_edit'},$dir) if(-e $physical && !(-r $physical && -w $physical));
- return error($config->{'errors'}->{'text_to_binary'},$dir) unless(-T $physical);
+ return error($config->{'errors'}->{'text_to_binary'},$dir) if(-e $physical && not -T $physical);
if(file_save($physical,\$content))
{
- # Saving of the file was successful!
+ # The file was successfully saved!
return devedit_reload({command => 'show', file => $dir});
}
my $tpl = new Template;
$tpl->read_file($config->{'templates'}->{'mkfile'});
- $tpl->fillin("DIR","/");
- $tpl->fillin("SCRIPT",$script);
+ $tpl->fillin('DIR','/');
+ $tpl->fillin('SCRIPT',$script);
- my $output = header(-type => "text/html");
+ my $output = header(-type => 'text/html');
$output .= $tpl->get_template;
return \$output;
my $dir = upper_path($new_virtual);
$new_virtual = encode_entities($new_virtual);
- return error($config->{'errors'}->{'file_exists'},$dir,{FILE => $new_virtual}) if(-e $new_physical);
-
if($new_physical)
{
+ return error($config->{'errors'}->{'file_exists'},$dir,{FILE => $new_virtual}) if(-e $new_physical);
+
mkdir($new_physical,0777) or return error($config->{'errors'}->{'mkdir_failed'},$dir,{DIR => $new_virtual});
return devedit_reload({command => 'show', file => $dir});
}
my $tpl = new Template;
$tpl->read_file($config->{'templates'}->{'mkdir'});
- $tpl->fillin("DIR","/");
- $tpl->fillin("SCRIPT",$script);
+ $tpl->fillin('DIR','/');
+ $tpl->fillin('SCRIPT',$script);
- my $output = header(-type => "text/html");
+ my $output = header(-type => 'text/html');
$output .= $tpl->get_template;
return \$output;
# exec_upload()
#
-# Upload a file
+# Process a file upload
#
# Params: 1. Reference to user input hash
# 2. Reference to config hash
my $virtual = $data->{'virtual'};
my $cgi = $data->{'cgi'};
- return error($config->{'errors'}->{'no_directory'},upper_path($virtual),{FILE => $virtual}) unless(-d $physical);
+ return error($config->{'errors'}->{'no_directory'},upper_path($virtual),{FILE => $virtual}) unless(-d $physical && not -l $physical);
return error($config->{'errors'}->{'dir_no_create'},$virtual,{DIR => $virtual}) unless(-w $physical);
if(my $uploaded_file = $cgi->param('uploaded_file'))
# Process file upload
my $filename = file_name($uploaded_file);
- my $file_phys = $physical."/".$filename;
+ my $file_phys = $physical.'/'.$filename;
my $file_virt = $virtual.$filename;
return error($config->{'errors'}->{'in_use'},$virtual,{FILE => $file_virt}) if($data->{'uselist'}->in_use($file_virt));
if(-e $file_phys)
{
+ return error($config->{'errors'}->{'link_replace'},$virtual) if(-l $file_phys);
return error($config->{'errors'}->{'dir_replace'},$virtual) if(-d $file_phys);
return error($config->{'errors'}->{'exist_no_write'},$virtual,{FILE => $file_virt}) unless(-w $file_phys);
return error($config->{'errors'}->{'file_exists'},$virtual,{FILE => $file_virt}) unless($cgi->param('overwrite'));
$data =~ s/\015\012|\012|\015/\n/g if($ascii); # Replace line separators if transferring in ASCII mode
file_save($file_phys,\$data,not $ascii) or return error($config->{'errors'}->{'mkfile_failed'},$virtual,{FILE => $file_virt});
- return devedit_reload({command => "show", file => $virtual});
+ return devedit_reload({command => 'show', file => $virtual});
}
else
{
my $tpl = new Template;
$tpl->read_file($config->{'templates'}->{'upload'});
- $tpl->fillin("DIR",$virtual);
- $tpl->fillin("URL",equal_url($config->{'httproot'},$virtual));
- $tpl->fillin("SCRIPT",$script);
+ $tpl->fillin('DIR',$virtual);
+ $tpl->fillin('URL',equal_url($config->{'httproot'},$virtual));
+ $tpl->fillin('SCRIPT',$script);
- my $output = header(-type => "text/html");
+ my $output = header(-type => 'text/html');
$output .= $tpl->get_template;
return \$output;
my $dir = upper_path($virtual);
my $new_physical = $data->{'new_physical'};
- return error($config->{'errors'}->{'dircopy'},$dir) if(-d $physical);
- return error($config->{'errors'}->{'no_copy'},$dir) unless(-r $physical);
+ return error($config->{'errors'}->{'link_copy'},$dir) if(-l $physical);
+ return error($config->{'errors'}->{'dir_copy'},$dir) if(-d $physical);
+ return error($config->{'errors'}->{'no_copy'},$dir) unless(-r $physical);
if($new_physical)
{
if(-e $new_physical)
{
return error($config->{'errors'}->{'exist_edited'},$new_dir,{FILE => $new_virtual}) if($data->{'uselist'}->in_use($data->{'new_virtual'}));
+ return error($config->{'errors'}->{'link_replace'},$new_dir) if(-l $new_physical);
return error($config->{'errors'}->{'dir_replace'},$new_dir) if(-d $new_physical);
return error($config->{'errors'}->{'exist_no_write'},$new_dir,{FILE => $new_virtual}) unless(-w $new_physical);
my $tpl = new Template;
$tpl->read_file($config->{'templates'}->{'confirm_replace'});
- $tpl->fillin("FILE",$virtual);
- $tpl->fillin("NEW_FILE",$new_virtual);
- $tpl->fillin("NEW_FILENAME",file_name($new_virtual));
- $tpl->fillin("NEW_DIR",$new_dir);
- $tpl->fillin("DIR",$dir);
+ $tpl->fillin('FILE',$virtual);
+ $tpl->fillin('NEW_FILE',$new_virtual);
+ $tpl->fillin('NEW_FILENAME',file_name($new_virtual));
+ $tpl->fillin('NEW_DIR',$new_dir);
+ $tpl->fillin('DIR',$dir);
- $tpl->fillin("COMMAND","copy");
- $tpl->fillin("URL",equal_url($config->{'httproot'},$virtual));
- $tpl->fillin("SCRIPT",$script);
+ $tpl->fillin('COMMAND','copy');
+ $tpl->fillin('URL',equal_url($config->{'httproot'},$virtual));
+ $tpl->fillin('SCRIPT',$script);
- my $output = header(-type => "text/html");
+ my $output = header(-type => 'text/html');
$output .= $tpl->get_template;
return \$output;
my $tpl = new Template;
$tpl->read_file($config->{'templates'}->{'copyfile'});
- $tpl->fillin("FILE",$virtual);
- $tpl->fillin("DIR",$dir);
- $tpl->fillin("URL",equal_url($config->{'httproot'},$virtual));
- $tpl->fillin("SCRIPT",$script);
+ $tpl->fillin('FILE',$virtual);
+ $tpl->fillin('DIR',$dir);
+ $tpl->fillin('URL',equal_url($config->{'httproot'},$virtual));
+ $tpl->fillin('SCRIPT',$script);
- my $output = header(-type => "text/html");
+ my $output = header(-type => 'text/html');
$output .= $tpl->get_template;
return \$output;
my $dir = upper_path($virtual);
my $new_physical = $data->{'new_physical'};
- return error($config->{'errors'}->{'rename_root'},"/") if($virtual eq "/");
+ return error($config->{'errors'}->{'rename_root'},'/') if($virtual eq '/');
return error($config->{'errors'}->{'no_rename'},$dir) unless(-w upper_path($physical));
return error($config->{'errors'}->{'in_use'},$dir,{FILE => $virtual}) if($data->{'uselist'}->in_use($virtual));
if(-e $new_physical)
{
return error($config->{'errors'}->{'exist_edited'},$new_dir,{FILE => $new_virtual}) if($data->{'uselist'}->in_use($data->{'new_virtual'}));
- return error($config->{'errors'}->{'dir_replace'},$new_dir) if(-d $new_physical);
+ return error($config->{'errors'}->{'dir_replace'},$new_dir) if(-d $new_physical && not -l $new_physical);
return error($config->{'errors'}->{'exist_no_write'},$new_dir,{FILE => $new_virtual}) unless(-w $new_physical);
if(not $data->{'cgi'}->param('confirmed'))
my $tpl = new Template;
$tpl->read_file($config->{'templates'}->{'confirm_replace'});
- $tpl->fillin("FILE",$virtual);
- $tpl->fillin("NEW_FILE",$new_virtual);
- $tpl->fillin("NEW_FILENAME",file_name($new_virtual));
- $tpl->fillin("NEW_DIR",$new_dir);
- $tpl->fillin("DIR",$dir);
+ $tpl->fillin('FILE',$virtual);
+ $tpl->fillin('NEW_FILE',$new_virtual);
+ $tpl->fillin('NEW_FILENAME',file_name($new_virtual));
+ $tpl->fillin('NEW_DIR',$new_dir);
+ $tpl->fillin('DIR',$dir);
- $tpl->fillin("COMMAND","rename");
- $tpl->fillin("URL",equal_url($config->{'httproot'},$virtual));
- $tpl->fillin("SCRIPT",$script);
+ $tpl->fillin('COMMAND','rename');
+ $tpl->fillin('URL',equal_url($config->{'httproot'},$virtual));
+ $tpl->fillin('SCRIPT',$script);
- my $output = header(-type => "text/html");
+ my $output = header(-type => 'text/html');
$output .= $tpl->get_template;
return \$output;
my $tpl = new Template;
$tpl->read_file($config->{'templates'}->{'renamefile'});
- $tpl->fillin("FILE",$virtual);
- $tpl->fillin("DIR",$dir);
- $tpl->fillin("URL",equal_url($config->{'httproot'},$virtual));
- $tpl->fillin("SCRIPT",$script);
+ $tpl->fillin('FILE',$virtual);
+ $tpl->fillin('DIR',$dir);
+ $tpl->fillin('URL',equal_url($config->{'httproot'},$virtual));
+ $tpl->fillin('SCRIPT',$script);
- my $output = header(-type => "text/html");
+ my $output = header(-type => 'text/html');
$output .= $tpl->get_template;
return \$output;
my $virtual = $data->{'virtual'};
my $dir = upper_path($virtual);
- return error($config->{'errors'}->{'remove_root'},"/") if($virtual eq "/");
+ return error($config->{'errors'}->{'remove_root'},'/') if($virtual eq '/');
return error($config->{'errors'}->{'no_delete'},$dir) unless(-w upper_path($physical));
- if(-d $physical)
+ if(-d $physical && not -l $physical)
{
# Remove a directory
my $tpl = new Template;
$tpl->read_file($config->{'templates'}->{'confirm_rmdir'});
- $tpl->fillin("DIR",$virtual);
- $tpl->fillin("UPPER_DIR",$dir);
- $tpl->fillin("URL",equal_url($config->{'httproot'},$virtual));
- $tpl->fillin("SCRIPT",$script);
+ $tpl->fillin('DIR',$virtual);
+ $tpl->fillin('UPPER_DIR',$dir);
+ $tpl->fillin('URL',equal_url($config->{'httproot'},$virtual));
+ $tpl->fillin('SCRIPT',$script);
- my $output = header(-type => "text/html");
+ my $output = header(-type => 'text/html');
$output .= $tpl->get_template;
return \$output;
my $tpl = new Template;
$tpl->read_file($config->{'templates'}->{'confirm_rmfile'});
- $tpl->fillin("FILE",$virtual);
- $tpl->fillin("DIR",$dir);
- $tpl->fillin("URL",equal_url($config->{'httproot'},$virtual));
- $tpl->fillin("SCRIPT",$script);
+ $tpl->fillin('FILE',$virtual);
+ $tpl->fillin('DIR',$dir);
+ $tpl->fillin('URL',equal_url($config->{'httproot'},$virtual));
+ $tpl->fillin('SCRIPT',$script);
- my $output = header(-type => "text/html");
+ my $output = header(-type => 'text/html');
$output .= $tpl->get_template;
return \$output;
my $dir = upper_path($virtual);
return error($config->{'errors'}->{'no_users'},$dir,{FILE => $virtual}) unless($users);
- return error($config->{'errors'}->{'chprop_root'},"/") if($virtual eq "/");
+ return error($config->{'errors'}->{'chprop_root'},'/') if($virtual eq '/');
return error($config->{'errors'}->{'not_owner'},$dir,{FILE => $virtual}) unless(-o $physical);
+ return error($config->{'errors'}->{'chprop_link'},$dir) if(-l $physical);
return error($config->{'errors'}->{'in_use'},$dir,{FILE => $virtual}) if($data->{'uselist'}->in_use($virtual));
my $cgi = $data->{'cgi'};
# Change the group using the `chgrp` system command
return error($config->{'errors'}->{'invalid_group'},$dir,{GROUP => encode_entities($group)}) unless($group =~ /^[a-z0-9_]+[a-z0-9_-]*$/i);
- system("chgrp",$group,$physical);
+ system('chgrp',$group,$physical);
}
return devedit_reload({command => 'show', file => $dir});
# Insert file properties into the template
- $tpl->fillin("MODE_OCTAL",substr(sprintf("%04o",$mode),-4));
- $tpl->fillin("MODE_STRING",mode_string($mode));
- $tpl->fillin("GID",$gid);
+ $tpl->fillin('MODE_OCTAL',substr(sprintf('%04o',$mode),-4));
+ $tpl->fillin('MODE_STRING',mode_string($mode));
+ $tpl->fillin('GID',$gid);
if(my $group = getgrgid($gid))
{
- $tpl->fillin("GROUP",encode_entities($group));
- $tpl->parse_if_block("group_detected",1);
+ $tpl->fillin('GROUP',encode_entities($group));
+ $tpl->parse_if_block('group_detected',1);
}
else
{
- $tpl->parse_if_block("group_detected",0);
+ $tpl->parse_if_block('group_detected',0);
}
# Insert other information
- $tpl->fillin("FILE",$virtual);
- $tpl->fillin("DIR",$dir);
- $tpl->fillin("URL",equal_url($config->{'httproot'},$virtual));
- $tpl->fillin("SCRIPT",$script);
+ $tpl->fillin('FILE',$virtual);
+ $tpl->fillin('DIR',$dir);
+ $tpl->fillin('URL',equal_url($config->{'httproot'},$virtual));
+ $tpl->fillin('SCRIPT',$script);
- my $output = header(-type => "text/html");
+ my $output = header(-type => 'text/html');
$output .= $tpl->get_template;
return \$output;
if($data->{'cgi'}->param('confirmed'))
{
- file_unlock($uselist,$virtual);
+ file_unlock($uselist,$virtual) or return error($config->{'errors'}->{'ul_rm_failed'},$dir,{FILE => $virtual, USELIST => $uselist->{'listfile'}});
return devedit_reload({command => 'show', file => $dir});
}
else
my $tpl = new Template;
$tpl->read_file($config->{'templates'}->{'confirm_unlock'});
- $tpl->fillin("FILE",$virtual);
- $tpl->fillin("DIR",$dir);
- $tpl->fillin("URL",equal_url($config->{'httproot'},$virtual));
- $tpl->fillin("SCRIPT",$script);
+ $tpl->fillin('FILE',$virtual);
+ $tpl->fillin('DIR',$dir);
+ $tpl->fillin('URL',equal_url($config->{'httproot'},$virtual));
+ $tpl->fillin('SCRIPT',$script);
- my $output = header(-type => "text/html");
+ my $output = header(-type => 'text/html');
$output .= $tpl->get_template;
return \$output;
my $tpl = new Template;
$tpl->read_file($config->{'templates'}->{'about'});
- $tpl->fillin("SCRIPT",$script);
+ $tpl->fillin('SCRIPT',$script);
# Dev-Editor's version number
- $tpl->fillin("VERSION",$data->{'version'});
+ $tpl->fillin('VERSION',$data->{'version'});
# Some path information
- $tpl->fillin("SCRIPT_PHYS",encode_entities($ENV{'SCRIPT_FILENAME'}));
- $tpl->fillin("CONFIG_PATH",encode_entities($data->{'configfile'}));
- $tpl->fillin("FILE_ROOT", encode_entities($config->{'fileroot'}));
- $tpl->fillin("HTTP_ROOT", encode_entities($config->{'httproot'}));
+ $tpl->fillin('SCRIPT_PHYS',encode_entities($ENV{'SCRIPT_FILENAME'}));
+ $tpl->fillin('CONFIG_PATH',encode_entities($data->{'configfile'}));
+ $tpl->fillin('FILE_ROOT', encode_entities($config->{'fileroot'}));
+ $tpl->fillin('HTTP_ROOT', encode_entities($config->{'httproot'}));
# Perl
- $tpl->fillin("PERL_PROG",encode_entities($^X));
- $tpl->fillin("PERL_VER", sprintf("%vd",$^V));
+ $tpl->fillin('PERL_PROG',encode_entities($^X));
+ $tpl->fillin('PERL_VER', sprintf('%vd',$^V));
# Information about the server
- $tpl->fillin("HTTPD",encode_entities($ENV{'SERVER_SOFTWARE'}));
- $tpl->fillin("OS", encode_entities($^O));
- $tpl->fillin("TIME", encode_entities(strftime($config->{'timeformat'},localtime)));
+ $tpl->fillin('HTTPD',encode_entities($ENV{'SERVER_SOFTWARE'}));
+ $tpl->fillin('OS', encode_entities($^O));
+ $tpl->fillin('TIME', encode_entities(strftime($config->{'timeformat'},($config->{'use_gmt'}) ? gmtime : localtime)));
+
+ $tpl->parse_if_block('gmt',$config->{'use_gmt'});
# Process information
- $tpl->fillin("PID",$$);
+ $tpl->fillin('PID',$$);
- # Check if the functions getpwuid() and getgrgid() are available
+ # The following information is only available on systems supporting
+ # users and groups
if($users)
{
my $uid = POSIX::getuid;
my $gid = POSIX::getgid;
- $tpl->parse_if_block("users",1);
+ $tpl->parse_if_block('users',1);
# ID's of user and group
- $tpl->fillin("UID",$uid);
- $tpl->fillin("GID",$gid);
+ $tpl->fillin('UID',$uid);
+ $tpl->fillin('GID',$gid);
# Names of user and group
if(my $user = getpwuid($uid))
{
- $tpl->fillin("USER",encode_entities($user));
- $tpl->parse_if_block("user_detected",1);
+ $tpl->fillin('USER',encode_entities($user));
+ $tpl->parse_if_block('user_detected',1);
}
else
{
- $tpl->parse_if_block("user_detected",0);
+ $tpl->parse_if_block('user_detected',0);
}
if(my $group = getgrgid($gid))
{
- $tpl->fillin("GROUP",encode_entities($group));
- $tpl->parse_if_block("group_detected",1);
+ $tpl->fillin('GROUP',encode_entities($group));
+ $tpl->parse_if_block('group_detected',1);
}
else
{
- $tpl->parse_if_block("group_detected",0);
+ $tpl->parse_if_block('group_detected',0);
}
# Process umask
- $tpl->fillin("UMASK",sprintf("%04o",umask));
+ $tpl->fillin('UMASK',sprintf('%04o',umask));
}
else
{
- $tpl->parse_if_block("users",0);
+ $tpl->parse_if_block('users',0);
}
- my $output = header(-type => "text/html");
+ my $output = header(-type => 'text/html');
$output .= $tpl->get_template;
return \$output;
git.p6c8.net / devedit.git / blobdiff