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Code Issues Releases Wiki Activity

Less obtuse error messaging, include the request ID in the output

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Dane Everitt 2021-01-17 20:51:41 -08:00
parent 187df97590
commit 575eab9072
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GPG Key ID: EEA66103B3D71F53
2 changed files with 41 additions and 10 deletions
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49
app/Exceptions/Http/Connection/DaemonConnectionException.php
View File

@ -2,8 +2,8 @@
namespace Pterodactyl\Exceptions\Http\Connection;
use Illuminate\Support\Arr;
use Illuminate\Http\Response;
use Illuminate\Support\Facades\Log;
use GuzzleHttp\Exception\GuzzleException;
use Pterodactyl\Exceptions\DisplayException;
@ -17,6 +17,16 @@ class DaemonConnectionException extends DisplayException
*/
private $statusCode = Response::HTTP_GATEWAY_TIMEOUT;
/**
* Every request to the Wings instance will return a unique X-Request-Id header
* which allows for all errors to be efficiently tied to a specific request that
* triggered them, and gives users a more direct method of informing hosts when
* something goes wrong.
*
* @var string|null
*/
private $requestId;
/**
* Throw a displayable exception caused by a daemon connection error.
*
@ -27,23 +37,23 @@ class DaemonConnectionException extends DisplayException
{
/** @var \GuzzleHttp\Psr7\Response|null $response */
$response = method_exists($previous, 'getResponse') ? $previous->getResponse() : null;
$this->requestId = $response ? $response->getHeaderLine('X-Request-Id') : null;
if ($useStatusCode) {
$this->statusCode = is_null($response) ? $this->statusCode : $response->getStatusCode();
}
$message = trans('admin/server.exceptions.daemon_exception', [
'code' => is_null($response) ? 'E_CONN_REFUSED' : $response->getStatusCode(),
]);
if (is_null($response)) {
$message = 'Could not establish a connection to the machine running this server. Please try again.';
} else {
$message = sprintf('There was an error while communicating with the machine running this server. This error has been logged, please try again. (code: %s) (request_id: %s)', $response->getStatusCode(), $this->requestId ?? '<nil>');
}
// Attempt to pull the actual error message off the response and return that if it is not
// a 500 level error.
if ($this->statusCode < 500 && ! is_null($response)) {
$body = $response->getBody();
if (is_string($body) || (is_object($body) && method_exists($body, '__toString'))) {
$body = json_decode(is_string($body) ? $body : $body->__toString(), true);
$message = "[Wings Error]: " . Arr::get($body, 'error', $message);
}
$body = json_decode($response->getBody()->__toString(), true);
$message = sprintf("An error occurred on the remote host: %s. (request id: %s)", $body['error'] ?? $message, $this->requestId ?? '<nil>');
}
$level = $this->statusCode >= 500 && $this->statusCode !== 504
@ -53,6 +63,19 @@ class DaemonConnectionException extends DisplayException
parent::__construct($message, $previous, $level);
}
/**
* Override the default reporting method for DisplayException by just logging immediately
* here and including the specific X-Request-Id header that was returned by the call.
*
* @return void
*/
public function report()
{
Log::{$this->getErrorLevel()}($this->getPrevious(), [
'request_id' => $this->requestId,
]);
}
/**
* Return the HTTP status code for this exception.
*
@ -62,4 +85,12 @@ class DaemonConnectionException extends DisplayException
{
return $this->statusCode;
}
/**
* @return string|null
*/
public function getRequestId()
{
return $this->requestId;
}
}

2
resources/lang/en/admin/server.php
View File

@ -12,7 +12,7 @@ return [
'no_new_default_allocation' => 'You are attempting to delete the default allocation for this server but there is no fallback allocation to use.',
'marked_as_failed' => 'This server was marked as having failed a previous installation. Current status cannot be toggled in this state.',
'bad_variable' => 'There was a validation error with the :name variable.',
'daemon_exception' => 'There was an exception while attempting to communicate with the daemon resulting in a HTTP/:code response code. This exception has been logged.',
'daemon_exception' => 'There was an exception while attempting to communicate with the daemon resulting in a HTTP/:code response code. This exception has been logged. (request id: :request_id)',
'default_allocation_not_found' => 'The requested default allocation was not found in this server\'s allocations.',
],
'alerts' => [