<?php
- /**
- ** addressbook.php
- **
- ** Functions and classes for the addressbook system.
- **
- ** $Id$
- **/
-
- $addressbook_php = true;
+ /**
+ ** addressbook.php
+ **
+ ** Copyright (c) 1999-2001 The Squirrelmail Development Team
+ ** Licensed under the GNU GPL. For full terms see the file COPYING.
+ **
+ ** Functions and classes for the addressbook system.
+ **
+ ** $Id$
+ **/
+
+
+ // This is the path to the global site-wide addressbook.
+ // It looks and feels just like a user's .abook file
+ // If this is in the data directory, use "$data_dir/global.abook"
+ // If not, specify the path as though it was accessed from the
+ // src/ directory ("../global.abook" -> in main directory)
+ //
+ // If you don't want a global site-wide addressbook, comment these
+ // two lines out. (They are disabled by default.)
+ //
+ // The global addressbook is unmodifiable by anyone. You must actually
+ // use a shell script or whatnot to modify the contents.
+ //
+ //global $data_dir;
+ //$address_book_global_filename = "$data_dir/global.abook";
+
+
// Include backends here.
- include('../functions/abook_local_file.php');
- include('../functions/abook_ldap_server.php');
+ require_once('../functions/abook_local_file.php');
+ require_once('../functions/abook_ldap_server.php');
+
+ // Use this if you wanna have a global address book
+ if (isset($address_book_global_filename))
+ include_once('../functions/abook_global_file.php');
+
+ // Only load database backend if database is configured
+ global $addrbook_dsn;
+ if(isset($addrbook_dsn))
+ include_once('../functions/abook_database.php');
// Create and initialize an addressbook object.
// Returns the created object
function addressbook_init($showerr = true, $onlylocal = false) {
- global $data_dir, $username, $ldap_server;
+ global $data_dir, $username, $ldap_server, $address_book_global_filename;
+ global $addrbook_dsn;
// Create a new addressbook object
$abook = new AddressBook;
- // Always add a local backend
- $filename = sprintf('%s%s.abook', $data_dir, $username);
- $r = $abook->add_backend('local_file', Array('filename' => $filename,
- 'create' => true));
- if(!$r && $showerr) {
- printf(_("Error opening file %s"), $filename);
- exit;
+ // Always add a local backend. We use *either* file-based *or* a
+ // database addressbook. If $addrbook_dsn is set, the database
+ // backend is used. If not, addressbooks are stores in files.
+ if(isset($addrbook_dsn) && !empty($addrbook_dsn)) {
+ // Database
+ $r = $abook->add_backend('database', Array('dsn' => $addrbook_dsn,
+ 'owner' => $username,
+ 'table' => 'address'));
+ if(!$r && $showerr) {
+ printf(_("Error initializing addressbook database."));
+ exit;
+ }
+ } else {
+ // File
+ $filename = sprintf('%s%s.abook', $data_dir, $username);
+ $r = $abook->add_backend('local_file', Array('filename' => $filename,
+ 'create' => true));
+ if(!$r && $showerr) {
+ printf(_("Error opening file %s"), $filename);
+ exit;
+ }
+
+ }
+
+ // This would be for the global addressbook
+ if (isset($address_book_global_filename)) {
+ $r = $abook->add_backend('global_file');
+ if (!$r && $showerr) {
+ printf(_("Error initializing global addressbook."));
+ exit;
+ }
}
if($onlylocal)
return $abook;
// Load configured LDAP servers (if PHP has LDAP support)
- if(is_array($ldap_server) && function_exists('ldap_connect')) {
+ if(isset($ldap_server) && is_array($ldap_server) &&
+ function_exists('ldap_connect')) {
reset($ldap_server);
while(list($undef,$param) = each($ldap_server)) {
if(is_array($param)) {
// Had to move this function outside of the Addressbook Class
// PHP 4.0.4 Seemed to be having problems with inline functions.
- function cmp($a,$b) {
+ function addressbook_cmp($a,$b) {
if($a['backend'] > $b['backend'])
return 1;
else if($a['backend'] < $b['backend'])
$ret = array();
for($i = 1 ; $i <= $this->numbackends ; $i++) {
if(empty($type) || $type == $this->backends[$i]->btype) {
- array_push($ret, &$this->backends[$i]);
+ $ret[] = &$this->backends[$i];
}
}
return $ret;
// See each of the backend classes for valid parameters.
function add_backend($backend, $param = '') {
$backend_name = 'abook_' . $backend;
- eval("\$newback = new $backend_name(\$param);");
+ eval('$newback = new ' . $backend_name . '($param);');
if(!empty($newback->error)) {
$this->error = $newback->error;
return false;
$ret = $this->search($expression, $bnum);
if(!is_array($ret))
return $ret;
- usort($ret, 'cmp');
+ usort($ret, 'addressbook_cmp');
return $ret;
}
$userdata['nickname'] = $userdata['email'];
}
- if(eregi("[\: \|\#\"\!]", $userdata['nickname'])) {
- $this->error = _("Nickname contain illegal characters");
+ if(eregi('[ \\:\\|\\#\\"\\!]', $userdata['nickname'])) {
+ $this->error = _("Nickname contains illegal characters");
return false;
}
return false;
}
- if(eregi("[\: \|\#\"\!]", $userdata['nickname'])) {
- $this->error = _("Nickname contain illegal characters");
+ if(eregi('[\\: \\|\\#"\\!]', $userdata['nickname'])) {
+ $this->error = _("Nickname contains illegal characters");
return false;
}
projects / squirrelmail.git / blobdiff