ajax-userlookup.php

<?php
# Note this requires /etc/hipbx.d/provis.conf to work.
# See the example file for instructions on how to configure it.

# Set this to valid uid for testing, and then you can just run this
# script from the command line to see if it works.
#$_REQUEST['uid']='xrobau';
require_once 'includes/provisioner/samples/json.php';

if (!function_exists('ldap_connect')) {
	jerror("Unable to do user lookups without php-ldap");
}
$config = @parse_ini_file("/etc/hipbx.d/provis.conf", false, INI_SCANNER_RAW) or  jerror("Unable to parse /etc/hipbx.d/provis.conf");

isset($config['LDAPHOST']) ? $ldaphost = $config['LDAPHOST'] : jerror('LDAPHOST is not set in provis.conf');
isset($config['LDAPPORT']) ? $ldapport = $config['LDAPPORT'] : jerror('LDAPPORT is not set in provis.conf');
isset($config['LDAPUSER']) ? $user =     $config['LDAPUSER'] : jerror('LDAPUSER is not set in provis.conf');
isset($config['LDAPPASS']) ? $pass =     $config['LDAPPASS'] : jerror('LDAPPASS is not set in provis.conf');
isset($config['DSN']) ? $dsn = $config['DSN'] : jerror('DSN is not set in provis.conf');

$ldap = ldap_connect($ldaphost, $ldapport) or jerror("Can't connect to ldap host $ldaphost on port $ldapport");
ldap_set_option($ldap, LDAP_OPT_PROTOCOL_VERSION,3);
ldap_set_option($ldap, LDAP_OPT_REFERRALS,0);
ldap_bind($ldap, $user, $pass) or jerror("LDAP auth failed with username $user");

if (!isset($_REQUEST['uid'])) {
	jerror('No uid specified');
}
$filter = 'mailNickname='.$_REQUEST['uid'];
$attrib = array('givenName', 'sn', 'mail', 'telephoneNumber');
$result = ldap_search($ldap, $dsn, $filter, $attrib);
$info = ldap_get_entries($ldap, $result);
if ($info['count'] === 0) {
	$json = array(
		'status' => '<i>Not Found</i>',
		'result' => 'ok',
		'email' => '',
		'phone' => '',
		'pin' => '',
		'voicemail' => 'no',
		'ext' => '',
	);
	echo json_encode($json);
	exit;
}
		
# Unconfuse telephone number.
$pn = $info[0]['telephonenumber'][0];
if (strlen($pn) > 3) {
	$ext = substr($pn, -3);
} else {
	$ext = $pn;
}
$json['name'] = $info[0]['givenname'][0]." ".$info[0]['sn'][0];
$json['email'] = $info[0]['mail'][0];
$json['ext'] = $ext;
$json['phone'] = $pn;
$json['status'] = "Found";
$json['result'] = "ok";

if ($info[0]['mail'][0] != "") {
	$json['voicemail'] = 'yes';
	$json['pin'] = substr(preg_replace('/[a-f]/', '', md5($json['name'].$json['email'].$filter)), -4);
} else {
	$json['voicemail'] = 'no';
	$json['pin'] = '';
}
echo json_encode($json);

function jerror($err) {
	$json = array(
	"status" => $err,
	"result" => "error",
	);
	echo json_encode($json);
	exit;
}
?>