Files
matrix-register-bot/cron.php

116 lines
5.8 KiB
PHP

<?php
/**
* Copyright 2018 Matthias Kesler
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
require_once(__DIR__ . "/config.php");
require_once(__DIR__ . "/language.php");
require_once(__DIR__ . "/mail_templates.php");
require_once(__DIR__ . "/database.php");
$sql = "SELECT id, first_name, last_name, username, email, state, note, verify_token, admin_token FROM registrations "
. "WHERE state = " . RegisterState::PendingEmailSend
. " OR state = " . RegisterState::PendingAdminSend
. " OR state = " . RegisterState::PendingRegistration
. " OR state = " . RegisterState::PendingSendRegistrationMail
. " OR state = " . RegisterState::RegistrationDeclined
. " OR state = " . RegisterState::AllDone . ";";
foreach ($mx_db->query($sql) as $row) {
$first_name = $row["first_name"];
$last_name = $row["last_name"];
$username = $row["username"];
$email = $row["email"];
$state = $row["state"];
try {
switch ($state) {
case RegisterState::PendingEmailSend:
$verify_url = $config["webroot"] . "/verify.php?t=" . $row["verify_token"];
$success = send_mail_pending_verification(
$config["homeserver"], $row["first_name"] . " " . $row["last_name"], $row["email"], $verify_url);
if ($success) {
$mx_db->setRegistrationStateById(RegisterState::PendingEmailVerify, $row["id"]);
} else {
throw new Exception("Could not send mail to " . $row["first_name"] . " " . $row["last_name"] . "(" . $row["id"] . ")");
}
break;
case RegisterState::PendingAdminSend:
require_once(__DIR__ . "/MatrixConnection.php");
$adminUrl = $config["webroot"] . "/verify_admin.php?t=" . $row["admin_token"];
$mxConn = new MatrixConnection($config["homeserver"], $config["access_token"]);
$mxMsg = new MatrixMessage();
$mxMsg->set_body(strtr($language["MSG_USER_WANTS_REGISTER"], [
"@name" => (strlen($first_name . $last_name) > 0 ? $first_name . " " . $last_name : $username),
"@note" => $note,
"@adminUrl" => $adminUrl
]));
if (isset($language["MSG_USER_WANTS_REGISTER_FORMATTED"])) {
$mxMsg->set_formatted_body(strtr($language["MSG_USER_WANTS_REGISTER_FORMATTED"], [
"@name" => (strlen($first_name . $last_name) > 0 ? $first_name . " " . $last_name : $username),
"@note" => $note,
"@adminUrl" => $adminUrl
]));
}
$mxMsg->set_type("m.text");
$response = $mxConn->send($config["register_room"], $mxMsg);
if ($response) {
$mx_db->setRegistrationStateById(RegisterState::PendingAdminVerify, $row["id"]);
send_mail_pending_approval($config["homeserver"], $first_name . " " . $last_name, $email);
} else {
throw new Exception("Could not send notification for " . $row["first_name"] . " " . $row["last_name"] . "(" . $row["id"] . ") to admins.");
}
break;
case RegisterState::PendingRegistration:
// Registration got accepted but registration failed
$password = $mx_db->addUser($row["first_name"], $row["last_name"], $row["username"], $row["email"]);
if ($password != NULL) {
// send registration_success
$res = send_mail_registration_success(
$config["homeserver"], strlen($first_name . $last_name) > 0 ? $first_name . " " . $last_name : $username, $email, $username, $password, $config["howToURL"]
);
if ($res) {
$mx_db->setRegistrationStateById(RegisterState::AllDone, $row["id"]);
} else {
$mx_db->setRegistrationStateById(RegisterState::PendingSendRegistrationMail, $row["id"]);
}
} else {
send_mail_registration_allowed_but_failed($config["homeserver"], $first_name . " " . $last_name, $email);
$mxMsg = new MatrixMessage();
$mxMsg->set_type("m.text");
$mxMsg->set_body(strtr($language["REGISTRATION_FAILED_FOR"], [
"@name" => strlen($first_name . $last_name) > 0 ? $first_name . " " . $last_name : $username,
]));
$mxConn->send($config["register_room"], $mxMsg);
throw new Exception($language["REGISTRATION_FAILED"]);
}
break;
case RegisterState::PendingSendRegistrationMail:
print ("Error: Unhandled state: PendingSendRegistrationMail for " . $first_name . " " . $last_name . " (" . $username . ")\n");
break;
case RegisterState::RegistrationDeclined:
case RegisterState::AllDone:
// do reqular cleanup
break;
}
} catch (Exception $e) {
print("Error while handling cron for " . $first_name . " " . $last_name . " (" . $username . ")\n");
print($e->getMessage());
}
}
?>