The SSH host key has changed on 8 April, 2022 to this one: SHA256:573uTBSeh74kvOo0HJXi5ijdzRm8me27suzNEDlGyrQ
1
0
Fork 0
A JSON-RPC based SMS Gateway
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

136 lines
4.0 KiB

<?php
require __DIR__.'/../vendor/autoload.php';
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\RouteCollection;
use Symfony\Component\Routing\Route;
use Symfony\Component\Routing\RequestContext;
use Symfony\Component\Routing\Matcher\UrlMatcher;
use Symfony\Component\Routing\Exception\ResourceNotFoundException;
use Symfony\Component\Routing\Exception\MethodNotAllowedException;
use Symfony\Component\Yaml\Yaml;
use SmsGateway\RpcServer;
$configFile = __DIR__ . '/../app/config/config.yml';
$globalConfig = Yaml::parse($configFile);
if (!array_key_exists('sms_gateway', $globalConfig)) {
error_log($configFile . ' does not contain the sms_gateway level!');
die('Invalid configuration file!');
}
$config = $globalConfig['sms_gateway'];
if (!array_key_exists('sender_class', $config)) {
error_log($configFile . ' does not specify sender_class!');
die('Invalid configuration file!');
}
$senderClass = $config['sender_class'];
if (!array_key_exists('auth_class', $config)) {
error_log($configFile . ' does not specify auth_class!');
die('Invalid configuration file!');
}
$authClass = $config['auth_class'];
if (!array_key_exists('logger_class', $config)) {
error_log($configFile . ' does not specify logger_class!');
die('Invalid configuration file!');
}
$loggerClass = $config['logger_class'];
$request = Request::createFromGlobals();
$routes = new RouteCollection();
$routes->add('jsonHandle', new Route('/', array('controller' => 'handleJson'), array('_method' => 'POST')));
$context = new RequestContext();
$context->fromRequest($request);
$matcher = new UrlMatcher($routes, $context);
try {
$parameters = $matcher->match($request->getPathInfo());
} catch (ResourceNotFoundException $e) {
$response = new Response('Bad Request', 400);
$response->send();
exit;
} catch (MethodNotAllowedException $e) {
$response = new Response('Bad Request', 400);
$response->send();
exit;
}
if ($request->getContentType() != 'json') {
$response = new Response('Bad Request', 400);
$response->send();
exit;
}
$jsonData = json_decode($request->getContent(), true);
if ($jsonData === null) {
$response = new Response('Bad Request', 400);
$response->send();
exit;
}
if (!array_key_exists('method', $jsonData) || !array_key_exists('params', $jsonData) || !is_array($jsonData['params'])) {
$response = new Response('Bad Request', 400);
$response->send();
exit;
}
$wantResponse = (!empty($jsonData['id']));
try {
$sender = new $senderClass('/var/www/html/smsgateway/app/cache/sms_spool');
} catch (Exception $e) {
$response = new Response('Internal Server Error: Sender cannot be instantiated.', 500);
$response->send();
exit;
}
try {
$logger = new $loggerClass('/var/www/html/smsgateway/app/logs/sms-message.log', '/var/www/html/smsgateway/app/logs/sms-audit.log');
} catch (LogicException $e) {
$response = new Response('Internal Server Error: Logger cannot be instantiated.', 500);
$response->send();
exit;
}
try {
$auth = new $authClass('/var/www/html/smsgateway/senders', '/var/www/html/smsgateway/app/cache/tokens');
} catch (Exception $e) {
$response = new Response('Internal Server Error: Authenticator cannot be instantiated.', 500);
$response->send();
exit;
}
$auth->setLogger($logger);
$sender->setLogger($logger);
$handler = new RpcServer($auth, $logger, $sender);
try {
$result = $handler->handle($request, $jsonData);
} catch (Exception $e) {
if ($wantResponse) {
$jsonResponse = array(
'id' => $jsonData['id'],
'result' => null,
'error' => $e->getMessage(),
);
$response = new Response(json_encode($jsonResponse));
$response->send();
}
exit;
}
if ($wantResponse) {
$jsonResponse = array(
'id' => $jsonData['id'],
'result' => $result,
'error' => null,
);
$response = new Response(json_encode($jsonResponse), 200, array('Content-Type' => 'application/json'));
$response->send();
}