setName('talk:signaling:add')
->setDescription('Add an external signaling server.')
->addArgument(
'server',
InputArgument::REQUIRED,
'A server string, ex. wss://signaling.example.org'
)->addArgument(
'secret',
InputArgument::REQUIRED,
'A shared secret string.'
)->addOption(
'verify',
null,
InputOption::VALUE_NONE,
'Validate SSL certificate if set.'
);
}
protected function execute(InputInterface $input, OutputInterface $output): int {
$server = $input->getArgument('server');
$secret = $input->getArgument('secret');
$verify = $input->getOption('verify');
// quick validation, similar to signaling-server.js
if (trim($server) === '') {
$output->writeln('Server cannot be empty.');
return 1;
}
if (trim($secret) === '') {
$output->writeln('Secret cannot be empty.');
return 1;
}
$config = $this->config->getAppValue('spreed', 'signaling_servers');
$signaling = json_decode($config, true);
if ($signaling === null || empty($signaling) || !is_array($signaling)) {
$servers = [];
} else {
$servers = is_array($signaling['servers']) ? $signaling['servers'] : [];
}
$servers[] = [
'server' => $server,
'verify' => $verify,
];
$signaling = [
'servers' => $servers,
'secret' => $secret,
];
$this->config->setAppValue('spreed', 'signaling_servers', json_encode($signaling));
$output->writeln('Added signaling server ' . $server . '.');
return 0;
}
}