egroupware/filemanager/inc/class.bofilemanager.inc.php

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<?php
class bofilemanager
{
// used
var $so;
var $vfs;
var $rootdir;
var $fakebase;
var $appname;
var $filesdir;
var $hostname;
var $userinfo = Array();
var $homedir;
var $sep;
var $file_attributes;
var $matches;//FIXME matches not defined
var $debug = False;
function bofilemanager()
{
$this->so = CreateObject('filemanager.sofilemanager');
$this->so->db_init();
$this->vfs = CreateObject('phpgwapi.vfs');
error_reporting (4);
### Start Configuration Options ###
### These are automatically set in phpGW - do not edit ###
$this->sep = SEP;
$this->rootdir = $this->vfs->basedir;
$this->fakebase = $this->vfs->fakebase;
$this->appname = $GLOBALS['phpgw_info']['flags']['currentapp'];
if (stristr ($this->rootdir, PHPGW_SERVER_ROOT))
{
$this->filesdir = substr ($this->rootdir, strlen (PHPGW_SERVER_ROOT));
}
else
{
unset ($this->filesdir);
}
$this->hostname = $GLOBALS['phpgw_info']['server']['webserver_url'] . $this->filesdir;
// die($this->hostname);
###
# Note that $userinfo["username"] is actually the id number, not the login name
###
$this->userinfo['username'] = $GLOBALS['phpgw_info']['user']['account_id'];
$this->userinfo['account_lid'] = $GLOBALS['phpgw']->accounts->id2name ($this->userinfo['username']);
$this->userinfo['hdspace'] = 10000000000; // to settings
$this->homedir = $this->fakebase.'/'.$this->userinfo['account_lid'];
### End Configuration Options ###
if (!defined ('NULL'))
{
define ('NULL', '');
}
###
# Define the list of file attributes. Format is "internal_name" => "Displayed name"
# This is used both by internally and externally for things like preferences
###
$this->file_attributes = Array(
'name' => lang('File Name'),
'mime_type' => lang('MIME Type'),
'size' => lang('Size'),
'created' => lang('Created'),
'modified' => lang('Modified'),
'owner' => lang('Owner'),
'createdby_id' => lang('Created by'),
'modifiedby_id' => lang('Created by'),
'modifiedby_id' => lang('Modified by'),
'app' => lang('Application'),
'comment' => lang('Comment'),
'version' => lang('Version')
);
###
# Calculate and display B or KB
# And yes, that first if is strange,
# but it does do something
###
}
function borkb ($size, $enclosed = NULL, $return = 1)
{
if (!$size)
$size = 0;
if ($enclosed)
{
$left = '(';
$right = ')';
}
if ($size < 1024)
$rstring = $left . $size . 'B' . $right;
else
$rstring = $left . round($size/1024) . 'KB' . $right;
return ($this->eor ($rstring, $return));
}
###
# Check for and return the first unwanted character
###
function bad_chars ($string, $all = True, $return = 0)
{
if ($all)
{
if (preg_match("-([\\/<>\'\"\&])-", $string, $badchars))
$rstring = $badchars[1];
}
else
{
if (preg_match("-([\\/<>])-", $string, $badchars))
$rstring = $badchars[1];
}
return trim (($this->eor ($rstring, $return)));
}
###
# Match character in string using ord ().
###
function ord_match ($string, $charnum)
{
for ($i = 0; $i < strlen ($string); $i++)
{
$character = ord (substr ($string, $i, 1));
if ($character == $charnum)
{
return True;
}
}
return False;
}
###
# Decide whether to echo or return. Used by HTML functions
###
function eor ($rstring, $return)
{
if ($return)
return ($rstring);
else
{
$this->html_text ($rstring . "\n");
return (0);
}
}
function html_text ($string, $times = 1, $return = 0, $lang = 0)
{
if ($lang)
$string = lang($string);
if ($times == NULL)
$times = 1;
for ($i = 0; $i != $times; $i++)
{
if ($return)
$rstring .= $string;
else
echo $string;
}
if ($return)
return ($rstring);
}
###
# URL encode a string
# First check if its a query string, then if its just a URL, then just encodes it all
# Note: this is a hack. It was made to work with form actions, form values, and links only,
# but should be able to handle any normal query string or URL
###
function string_encode ($string, $return = False)
{
//var_dump($string);
if (preg_match ("/=(.*)(&|$)/U", $string))
{
$rstring = $string;
preg_match_all ("/=(.*)(&|$)/U", $string, $matches, PREG_SET_ORDER);//FIXME matches not defined
reset ($matches);//FIXME matches not defined
while (list (,$match_array) = each ($matches))//FIXME matches not defined
{
$var_encoded = rawurlencode (base64_encode ($match_array[1]));
$rstring = str_replace ($match_array[0], '=' . $var_encoded . $match_array[2], $rstring);
}
}
elseif ($this->hostname != "" && ereg('^'.$this->hostname, $string))
// elseif (ereg ('^'.$this->hostname, $string))
{
$rstring = ereg_replace ('^'.$this->hostname.'/', '', $string);
$rstring = preg_replace ("/(.*)(\/|$)/Ue", "rawurlencode (base64_encode ('\\1')) . '\\2'", $rstring);
$rstring = $this->hostname.'/'.$rstring;
}
else
{
$rstring = rawurlencode ($string);
/* Terrible hack, decodes all /'s back to normal */
$rstring = preg_replace ("/%2F/", '/', $rstring);
}
return ($this->eor ($rstring, $return));
}
function string_decode ($string, $return = False)
{
$rstring = rawurldecode ($string);
return ($this->eor ($rstring, $return));
}
###
# HTML encode a string
# This should be used with anything in an HTML tag that might contain < or >
###
function html_encode ($string, $return)
{
$rstring = htmlspecialchars ($string);
return ($this->eor ($rstring, $return));
}
}
?>