trypost/app/Services/Social/TokenRefreshClient.php
Paulo Castellano cf80e1fcae refactor(social): single source of truth for token redaction
Same shape of bug as the refreshToken duplication: the regex that strips
access_token / Bearer headers from logged HTTP bodies existed in three
near-identical copies (HasSocialHttpClient trait, TokenRefreshClient,
SocialPublishException), drifting subtly — SocialPublishException was
missing the JSON "token" pattern.

Extracts a TokenRedactor::redact(string) helper and routes all callers
through it. Adding a new token format now means one regex in one file.
2026-05-19 09:21:43 -03:00

74 lines
2.4 KiB
PHP

<?php
declare(strict_types=1);
namespace App\Services\Social;
use App\Enums\SocialAccount\Platform;
use App\Exceptions\PlatformUnavailableException;
use App\Exceptions\TokenExpiredException;
use Closure;
use Illuminate\Http\Client\ConnectionException;
use Illuminate\Http\Client\Response;
use Illuminate\Support\Facades\Log;
/**
* Normalizes the failure modes of an OAuth token-refresh request:
*
* - ConnectionException (timeout / DNS / refused) → PlatformUnavailableException
* - HTTP 5xx → PlatformUnavailableException
* - HTTP 4xx → TokenExpiredException
*
* Callers configure the actual HTTP call through the closure passed to
* `send()`, so platform-specific quirks (form vs JSON body, auth headers,
* basic auth, etc.) stay where they belong — in the per-platform refresh
* method — while the failure semantics are uniform across providers.
*/
class TokenRefreshClient
{
public function __construct(public readonly Platform $platform) {}
public static function for(Platform $platform): self
{
return new self($platform);
}
/**
* @param Closure():Response $request
*
* @throws PlatformUnavailableException
* @throws TokenExpiredException
*/
public function send(Closure $request): Response
{
$name = $this->platform->label();
try {
$response = $request();
} catch (ConnectionException $e) {
throw new PlatformUnavailableException("{$name} API unreachable: {$e->getMessage()}");
}
if ($response->serverError() || $response->status() === 429) {
throw new PlatformUnavailableException(
"{$name} API returned {$response->status()} during token refresh",
$response->status(),
);
}
if ($response->failed()) {
Log::error("TokenRefreshClient: {$name} token refresh failed", [
'body' => TokenRedactor::redact($response->body()),
]);
$body = $response->json();
$message = data_get($body, 'error_description')
?? data_get($body, 'error.message')
?? "Failed to refresh {$name} token";
throw new TokenExpiredException($message, platformErrorCode: (string) $response->status());
}
return $response;
}
}