<?php /* $Id$ This code is part of LDAP Account Manager (http://www.ldap-account-manager.org/) Copyright (C) 2003 - 2006 Roland Gruber 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. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ /** * This file provides functions to load and save account profiles. * * @package profiles * @author Roland Gruber */ /** * Returns an array of string with all available profiles for the given account type * * @param string $scope account type * @return array profile names */ function getAccountProfiles($scope) { $dir = @dir(substr(__FILE__, 0, strlen(__FILE__) - 17) . "/config/profiles"); $ret = array(); $pos = 0; if ($dir) { $entry = $dir->read(); while ($entry){ // check if filename ends with .<scope> if (strrpos($entry, '.')) { $pos = strrpos($entry, '.'); if (substr($entry, $pos + 1) == $scope) { $name = substr($entry, 0, $pos); $ret[] = $name; } } $entry = $dir->read(); } } return $ret; } /** * Loads an profile of the given account type * * @param string $profile name of the profile (without .<scope> extension) * @param string $scope account type * @return array hash array (attribute => value) */ function loadAccountProfile($profile, $scope) { if (!preg_match("/^[0-9a-z _-]+$/i", $profile) || !preg_match("/^[a-z]+$/i", $scope)) return false; $settings = array(); $file = substr(__FILE__, 0, strlen(__FILE__) - 17) . "/config/profiles/" . $profile . "." . $scope; if (is_file($file) == True) { $file = @fopen($file, "r"); if ($file) { while (!feof($file)) { $line = fgets($file, 1024); if (($line == "\n")||($line[0] == "#")) continue; // ignore comments // search keywords $parts = array(); $parts = explode(": ", $line); if (sizeof($parts) != 2) continue; // ignore malformed settings else { $option = $parts[0]; $value = $parts[1]; // remove line ends $value = chop($value); $settings[$option] = explode("+::+", $value); } } fclose($file); } else { StatusMessage("ERROR", "", _("Unable to load profile!") . " " . $file); } } else { StatusMessage("ERROR", "", _("Unable to load profile!") . " " . $file); } return $settings; } /** * Saves an hash array (attribute => value) to an account profile * * file is created, if needed * * @param string $profile name of the account profile (without .<scope> extension) * @param array $attributes hash array (attribute => value) * @param string $scope account type * @return boolean true, if saving succeeded */ function saveAccountProfile($attributes, $profile, $scope) { if (!$_SESSION['loggedIn'] == true) return false; // check profile name if (!preg_match("/^[0-9a-z _-]+$/i", $profile) || !preg_match("/^[a-z]+$/i", $scope)) return false; if (!is_array($attributes)) { return false; } $path = substr(__FILE__, 0, strlen(__FILE__) - 17) . "/config/profiles/" . $profile . "." . $scope; $file = @fopen($path, "w"); if ($file) { // write attributes $keys = array_keys($attributes); for ($i = 0; $i < sizeof($keys); $i++) { if (isset($attributes[$keys[$i]])) { $line = $keys[$i] . ": " . implode("+::+", $attributes[$keys[$i]]) . "\n"; } else { $line = $keys[$i] . ": \n"; } fputs($file, $line); } // close file fclose($file); } else { return false; } return true; } /** * Deletes an account profile * * @param string $file name of profile (Without .<scope> extension) * @param string $scope account type * @return boolean true if profile was deleted */ function delAccountProfile($file, $scope) { if (!$_SESSION['loggedIn'] == true) return false; if (!preg_match("/^[0-9a-z _-]+$/i", $file) || !preg_match("/^[a-z]+$/i", $scope)) return false; $prof = substr(__FILE__, 0, strlen(__FILE__) - 16) . "config/profiles/" . $file . "." . $scope; if (is_file($prof)) { return @unlink($prof); } else return false; } ?>