mailcow/data/web/inc/functions.pushover.inc.php

223 lines
8.4 KiB
PHP

<?php
function pushover($_action, $_data = null) {
global $pdo;
global $lang;
switch ($_action) {
case 'edit':
if (!isset($_SESSION['acl']['pushover']) || $_SESSION['acl']['pushover'] != "1" ) {
$_SESSION['return'][] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data),
'msg' => 'access_denied'
);
return false;
}
if (!is_array($_data['username'])) {
$usernames = array();
$usernames[] = $_data['username'];
}
else {
$usernames = $_data['username'];
}
foreach ($usernames as $username) {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $username)) {
$_SESSION['return'][] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data),
'msg' => 'access_denied'
);
continue;
}
$delete = $_data['delete'];
if ($delete == "true") {
$stmt = $pdo->prepare("DELETE FROM `pushover` WHERE `username` = :username");
$stmt->execute(array(
':username' => $username
));
$_SESSION['return'][] = array(
'type' => 'success',
'log' => array(__FUNCTION__, $_action, $_data),
'msg' => 'pushover_settings_edited'
);
continue;
}
$is_now = pushover('get', $username);
if (!empty($is_now)) {
$key = (!empty($_data['key'])) ? $_data['key'] : $is_now['key'];
$token = (!empty($_data['token'])) ? $_data['token'] : $is_now['token'];
$senders = (isset($_data['senders'])) ? $_data['senders'] : $is_now['senders'];
$senders_regex = (isset($_data['senders_regex'])) ? $_data['senders_regex'] : $is_now['senders_regex'];
$title = (!empty($_data['title'])) ? $_data['title'] : $is_now['title'];
$text = (!empty($_data['text'])) ? $_data['text'] : $is_now['text'];
$active = (isset($_data['active'])) ? intval($_data['active']) : $is_now['active'];
$evaluate_x_prio = (isset($_data['evaluate_x_prio'])) ? intval($_data['evaluate_x_prio']) : $is_now['evaluate_x_prio'];
$only_x_prio = (isset($_data['only_x_prio'])) ? intval($_data['only_x_prio']) : $is_now['only_x_prio'];
}
else {
$_SESSION['return'][] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data),
'msg' => 'access_denied'
);
continue;
}
if (!empty($senders_regex) && !is_valid_regex($senders_regex)) {
$_SESSION['return'][] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data),
'msg' => 'Invalid regex'
);
continue;
}
$senders = array_map('trim', preg_split( "/( |,|;|\n)/", $senders));
foreach ($senders as $i => &$sender) {
if (empty($sender)) {
continue;
}
if (!filter_var($sender, FILTER_VALIDATE_EMAIL) === true) {
unset($senders[$i]);
continue;
}
$senders[$i] = preg_replace('/\.(?=.*?@gmail\.com$)/', '$1', $sender);
}
$senders = array_filter($senders);
if (empty($senders)) { $senders = ''; }
$senders = implode(",", $senders);
if (!ctype_alnum($key) || strlen($key) != 30) {
$_SESSION['return'][] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data, $_data),
'msg' => 'pushover_key'
);
continue;
}
if (!ctype_alnum($token) || strlen($token) != 30) {
$_SESSION['return'][] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data, $_data),
'msg' => 'pushover_token'
);
continue;
}
$po_attributes = json_encode(
array(
'evaluate_x_prio' => strval(intval($evaluate_x_prio)),
'only_x_prio' => strval(intval($only_x_prio))
)
);
$stmt = $pdo->prepare("REPLACE INTO `pushover` (`username`, `key`, `attributes`, `senders_regex`, `senders`, `token`, `title`, `text`, `active`)
VALUES (:username, :key, :po_attributes, :senders_regex, :senders, :token, :title, :text, :active)");
$stmt->execute(array(
':username' => $username,
':key' => $key,
':po_attributes' => $po_attributes,
':senders_regex' => $senders_regex,
':senders' => $senders,
':token' => $token,
':title' => $title,
':text' => $text,
':active' => $active
));
$_SESSION['return'][] = array(
'type' => 'success',
'log' => array(__FUNCTION__, $_action, $_data),
'msg' => 'pushover_settings_edited'
);
}
break;
case 'get':
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $_data)) {
$_SESSION['return'][] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data),
'msg' => 'access_denied'
);
return false;
}
$stmt = $pdo->prepare("SELECT * FROM `pushover` WHERE `username` = :username");
$stmt->execute(array(
':username' => $_data
));
$data = $stmt->fetch(PDO::FETCH_ASSOC);
$data['attributes'] = json_decode($data['attributes'], true);
if (empty($data)) {
return false;
}
else {
return $data;
}
break;
case 'test':
if (!isset($_SESSION['acl']['pushover']) || $_SESSION['acl']['pushover'] != "1" ) {
$_SESSION['return'][] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data),
'msg' => 'access_denied'
);
return false;
}
if (!is_array($_data['username'])) {
$usernames = array();
$usernames[] = $_data['username'];
}
else {
$usernames = $_data['username'];
}
foreach ($usernames as $username) {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $username)) {
$_SESSION['return'][] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data),
'msg' => 'access_denied'
);
continue;
}
$stmt = $pdo->prepare("SELECT * FROM `pushover`
WHERE `username` = :username");
$stmt->execute(array(
':username' => $username
));
$api_data = $stmt->fetch(PDO::FETCH_ASSOC);
if (!empty($api_data)) {
$title = (!empty($api_data['title'])) ? $api_data['title'] : 'Mail';
$text = (!empty($api_data['text'])) ? $api_data['text'] : 'You\'ve got mail 📧';
curl_setopt_array($ch = curl_init(), array(
CURLOPT_URL => "https://api.pushover.net/1/users/validate.json",
CURLOPT_POSTFIELDS => array(
"token" => $api_data['token'],
"user" => $api_data['key']
),
CURLOPT_SAFE_UPLOAD => true,
CURLOPT_RETURNTRANSFER => true,
));
$result = curl_exec($ch);
$httpcode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
curl_close($ch);
if ($httpcode == 200) {
$_SESSION['return'][] = array(
'type' => 'success',
'log' => array(__FUNCTION__, $_action, $_data),
'msg' => sprintf('Pushover API OK (%d): %s', $httpcode, $result)
);
}
else {
$_SESSION['return'][] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data),
'msg' => sprintf('Pushover API ERR (%d): %s', $httpcode, $result)
);
}
}
else {
$_SESSION['return'][] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data),
'msg' => 'pushover_credentials_missing'
);
return false;
}
}
break;
}
}