isaaccladandCursor
9516fcb9f3
Deploy Ladill Link / deploy (push) Successful in 37s
Add Bitly-style branded domain support via Ladill Domains SSL API, account analytics dashboard, settings page with default domain picker, and fix SSO/dashboard issues from QR Plus template leftovers. Co-authored-by: Cursor <cursoragent@cursor.com>
97 lines
3.1 KiB
PHP
97 lines
3.1 KiB
PHP
<?php
|
|
|
|
namespace App\Services\Link;
|
|
|
|
use App\Support\LadillLink;
|
|
use Illuminate\Http\Request;
|
|
use Illuminate\Support\Facades\Http;
|
|
use Symfony\Component\HttpFoundation\Response;
|
|
|
|
/**
|
|
* Proxies ladl.link ecosystem paths to the platform QR resolver (/q/* on ladill.com).
|
|
* The browser stays on ladl.link; resolution happens server-side.
|
|
*/
|
|
class LinkPlatformProxy
|
|
{
|
|
public function forward(Request $request, string $slug, ?string $path = null): Response
|
|
{
|
|
$platform = rtrim((string) config('app.platform_url', 'https://ladill.com'), '/');
|
|
$target = $platform.'/q/'.$slug;
|
|
if ($path !== null && $path !== '') {
|
|
$target .= '/'.ltrim($path, '/');
|
|
}
|
|
if ($qs = $request->getQueryString()) {
|
|
$target .= '?'.$qs;
|
|
}
|
|
|
|
$client = Http::withOptions(['allow_redirects' => false])->timeout(15);
|
|
$method = strtoupper($request->method());
|
|
|
|
$pending = match ($method) {
|
|
'POST' => $client->withHeaders($this->forwardHeaders($request))->asForm()->post($target, $request->post()),
|
|
'PATCH' => $client->withHeaders($this->forwardHeaders($request))->patch($target, $request->all()),
|
|
'DELETE' => $client->withHeaders($this->forwardHeaders($request))->delete($target),
|
|
default => $client->withHeaders($this->forwardHeaders($request))->get($target),
|
|
};
|
|
|
|
$upstream = $pending->toPsrResponse();
|
|
$response = new Response(
|
|
(string) $upstream->getBody(),
|
|
$upstream->getStatusCode(),
|
|
$this->sanitizeHeaders($upstream->getHeaders())
|
|
);
|
|
|
|
if ($response->isRedirection()) {
|
|
$location = $response->headers->get('Location');
|
|
if (is_string($location)) {
|
|
$response->headers->set('Location', $this->rewriteLocation($location, $slug));
|
|
}
|
|
}
|
|
|
|
return $response;
|
|
}
|
|
|
|
/** @return array<string, string> */
|
|
private function forwardHeaders(Request $request): array
|
|
{
|
|
$headers = [];
|
|
foreach (['Accept', 'Accept-Language', 'User-Agent', 'Referer'] as $name) {
|
|
$value = $request->header($name);
|
|
if ($value !== null) {
|
|
$headers[$name] = $value;
|
|
}
|
|
}
|
|
|
|
return $headers;
|
|
}
|
|
|
|
/** @param array<string, array<int, string>> $headers */
|
|
private function sanitizeHeaders(array $headers): array
|
|
{
|
|
$flat = [];
|
|
foreach ($headers as $name => $values) {
|
|
if (strtolower($name) === 'transfer-encoding') {
|
|
continue;
|
|
}
|
|
$flat[$name] = $values[0] ?? '';
|
|
}
|
|
|
|
return $flat;
|
|
}
|
|
|
|
private function rewriteLocation(string $location, string $slug): string
|
|
{
|
|
$platform = rtrim((string) config('app.platform_url', 'https://ladill.com'), '/');
|
|
$prefix = $platform.'/q/'.$slug;
|
|
|
|
if (str_starts_with($location, $prefix)) {
|
|
$suffix = substr($location, strlen($prefix));
|
|
$rewritten = LadillLink::url($slug).$suffix;
|
|
|
|
return $rewritten;
|
|
}
|
|
|
|
return $location;
|
|
}
|
|
}
|