feat: async dns resolving, new env SYS_DNS_RESOLVE_CHUNK_SIZE

This commit is contained in:
Rekryt
2024-09-03 20:09:39 +03:00
parent 21401bb284
commit c89cb6b4b3
3 changed files with 40 additions and 15 deletions

View File

@@ -10,6 +10,8 @@ use OpenCCK\Infrastructure\API\App;
use Revolt\EventLoop;
use stdClass;
use function Amp\async;
use function Amp\Future\await;
final class Site {
private DNSHelper $dnsHelper;
@@ -47,10 +49,12 @@ final class Site {
private function reload(): void {
$ip4 = [];
$ip6 = [];
foreach ($this->domains as $domain) {
[$ipv4results, $ipv6results] = $this->dnsHelper->resolve($domain);
$ip4 = array_merge($ip4, $ipv4results);
$ip6 = array_merge($ip6, $ipv6results);
foreach (array_chunk($this->domains, \OpenCCK\getEnv('SYS_DNS_RESOLVE_CHUNK_SIZE') ?? 10) as $chunk) {
$executions = array_map(fn(string $domain) => async(fn() => $this->dnsHelper->resolve($domain)), $chunk);
foreach (await($executions) as $result) {
$ip4 = array_merge($ip4, $result[0]);
$ip6 = array_merge($ip6, $result[1]);
}
}
$newIp4 = SiteFactory::normalize(array_diff($ip4, $this->ip4), true);
@@ -147,4 +151,25 @@ final class Site {
json_encode($this->getConfig(), JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE)
);
}
/**
* @param bool $wildcard
* @return array
*/
public function getDomains(bool $wildcard = false): array {
if ($wildcard) {
$domains = [];
foreach ($this->domains as $domain) {
$parts = explode('.', $domain);
$wildcardDomain = array_slice($parts, -2);
if (in_array(implode('.', $wildcardDomain), SiteFactory::TWO_LEVEL_DOMAIN_ZONES)) {
$wildcardDomain = array_slice($parts, -3);
}
$domains[] = implode('.', $wildcardDomain);
}
return SiteFactory::normalizeArray($domains);
}
return $this->domains;
}
}