egroupware_official/phpgwapi/inc/class.hooks.inc.php

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<?php
/**************************************************************************\
* phpGroupWare *
* http://www.phpgroupware.org *
* -------------------------------------------- *
* This program is free software; you can redistribute it and/or modify it *
* under the terms of the GNU General Public License as published by the *
* Free Software Foundation; either version 2 of the License, or (at your *
* option) any later version. *
\**************************************************************************/
/* $Id$ */
$d1 = strtolower(substr($phpgw_info["server"]["api_inc"],0,3));
$d2 = strtolower(substr($phpgw_info["server"]["server_root"],0,3));
$d3 = strtolower(substr($phpgw_info["server"]["app_inc"],0,3));
if($d1 == "htt" || $d1 == "ftp" || $d2 == "htt" || $d2 == "ftp" || $d3 == "htt" || $d3 == "ftp") {
echo "Failed attempt to break in via an old Security Hole!<br>\n";
exit;
} unset($d1);unset($d2);unset($d3);
class hooks
{
function read()
{
global $phpgw;
$db = $phpgw->db;
$db->query("select * from phpgw_hooks");
while ($db->next_record()) {
$return_array[$db->f("hook_id")]["app"] = $db->f("hook_appname");
$return_array[$db->f("hook_id")]["location"] = $db->f("hook_location");
$return_array[$db->f("hook_id")]["filename"] = $db->f("hook_filename");
}
return $return_array;
}
function proccess($type,$where = "")
{
global $phpgw_info, $phpgw;
$currentapp = $phpgw_info["flags"]["currentapp"];
$type = strtolower($type);
if ($type != "location" && $type != "app") {
return False;
}
// Add a check to see if that location/app has a hook
// This way it doesn't have to loop everytime
while ($hook = each($phpgw_info["hooks"])) {
if ($type == "app") {
if ($hook[1]["app"] == $currentapp) {
$include_file = $phpgw_info["server"]["server_root"] . "/"
. $currentapp . "/hooks/"
. $hook[1]["app"] . $hook[1]["filename"];
include($include_file);
}
} else if ($type == "location") {
if ($hook[1]["location"] == $where) {
$include_file = $phpgw_info["server"]["server_root"] . "/"
. $hook[1]["app"] . "/hooks/"
. $hook[1]["filename"];
if (! is_file($include_file)) {
$phpgw->common->phpgw_error("Failed to include hook: $include_file");
} else {
include($include_file);
}
}
}
}
}
}