opentrashmail/web/inc/core.php

75 lines
1.7 KiB
PHP

<?php
function getDirForEmail($email)
{
return realpath(ROOT.DS.'..'.DS.'data'.DS.$email);
}
function startsWith($haystack, $needle)
{
$length = strlen($needle);
return (substr($haystack, 0, $length) === $needle);
}
function endsWith($haystack, $needle)
{
$length = strlen($needle);
if ($length == 0) {
return true;
}
return (substr($haystack, -$length) === $needle);
}
function getEmail($email,$id)
{
return json_decode(file_get_contents(getDirForEmail($email).DS.$id.'.json'),true);
}
function emailIDExists($email,$id)
{
return file_exists(getDirForEmail($email).DS.$id.'.json');
}
function getEmailsOfEmail($email)
{
$o = false;
if ($handle = opendir(getDirForEmail($email))) {
while (false !== ($entry = readdir($handle))) {
if (endsWith($entry,'.json')) {
$time = substr($entry,0,-5);
$json = json_decode(file_get_contents(getDirForEmail($email).DS.$entry),true);
$o[$time] = array('from'=>$json['parsed']['from'],'subject'=>$json['parsed']['subject']);
}
}
closedir($handle);
}
if(is_array($o))
ksort($o);
return $o;
}
function listEmailAdresses()
{
$o = array();
$o = false;
if ($handle = opendir(ROOT.DS.'..'.DS.'data'.DS)) {
while (false !== ($entry = readdir($handle))) {
if(filter_var($entry, FILTER_VALIDATE_EMAIL))
$o[] = $entry;
}
closedir($handle);
}
return $o;
}
function loadSettings()
{
if(file_exists(ROOT.DS.'..'.DS.'config.ini'))
return parse_ini_file(ROOT.DS.'..'.DS.'config.ini');
return false;
}