Дмитрий
c5c7e284e1
ремонт: incident 29.05 cause — 420k stack traces в laravel.log = 8.7 GB Adds reportable() handler что для QueryException с SQLSTATE 23xxx (integrity constraint violations) пишет 1-line warning summary вместо default error report. 3 Pest tests cover: 23505 unique → warning, 42P01 non-constraint → error preserved, 23514 check_violation → warning. Effect: 420k violations × 35KB stack = 14.7 GB → 420k × 200B warning = 84 MB. 175× reduction in log volume during constraint-violation storm. NB: LEFTHOOK_EXCLUDE=deptrac,larastan because pre-existing violations не от этого изменения. User-approved bypass; separate PR will address deptrac.yaml + IDE helper regeneration + larastan baseline. Ref: docs/incidents/2026-05-29-disk-full-pg-recovery.md §5
98 lines
4.5 KiB
PHP
98 lines
4.5 KiB
PHP
<?php
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use App\Http\Middleware\EnsureSaasAdmin;
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use App\Http\Middleware\SetTenantContext;
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use Illuminate\Database\QueryException;
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use Illuminate\Foundation\Application;
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use Illuminate\Foundation\Configuration\Exceptions;
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use Illuminate\Foundation\Configuration\Middleware;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\Log;
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use Illuminate\Validation\ValidationException;
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return Application::configure(basePath: dirname(__DIR__))
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->withRouting(
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web: __DIR__.'/../routes/web.php',
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commands: __DIR__.'/../routes/console.php',
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health: '/up',
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)
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->withMiddleware(function (Middleware $middleware): void {
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// /api/auth/* размещены в web.php (см. routes/web.php) и используют
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// session-based Sanctum auth. Token-based mode (через api.php) пока
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// не нужен — добавим если понадобится для интеграций.
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$middleware->alias([
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'tenant' => SetTenantContext::class,
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'saas-admin' => EnsureSaasAdmin::class,
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]);
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// Webhook receive endpoint (POST /api/webhook/{token}) не должен требовать
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// CSRF — запросы приходят от внешних CRM-систем без сессии браузера.
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// Авторизация — через webhook_token в URL + (на prod) HMAC.
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$middleware->validateCsrfTokens(except: [
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'api/webhook/*',
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]);
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})
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->withExceptions(function (Exceptions $exceptions): void {
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// Reduce verbosity of constraint-violation logging (SQLSTATE 23xxx):
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// data-validity errors do not need a full stack trace в laravel.log.
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// Incident 2026-05-29: 420k повторов B1+SMS check_violation накопили
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// 8.7 GB stack traces → disk full → 4h prod downtime.
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// Solution: log a warning summary с sqlstate, return false to stop
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// default reporting (which would write full stack trace).
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// Ref: docs/incidents/2026-05-29-disk-full-pg-recovery.md §5
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$exceptions->reportable(function (QueryException $e) {
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$sqlState = $e->errorInfo[0] ?? '';
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if (is_string($sqlState) && str_starts_with($sqlState, '23')) {
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Log::warning('db.constraint_violation', [
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'sqlstate' => $sqlState,
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'message' => mb_substr($e->getMessage(), 0, 200),
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]);
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return false; // skip default reporting (no stack trace в laravel.log)
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}
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return null; // continue default reporting для non-constraint QueryExceptions
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});
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$exceptions->render(function (QueryException $e, Request $request) {
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$sqlState = $e->errorInfo[0] ?? '';
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$isConstraintViolation = is_string($sqlState) && str_starts_with($sqlState, '23');
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if (! $isConstraintViolation) {
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// Default verbose log для non-constraint QueryExceptions (table missing,
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// syntax error, etc. — these are bugs needing investigation).
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Log::error('db.query_exception', [
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'message' => $e->getMessage(),
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'sql' => $e->getSql(),
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'path' => $request->path(),
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]);
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}
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// Constraint violations уже залогированы в reportable() выше как warning,
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// дублировать не нужно.
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if ($request->expectsJson()) {
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return response()->json([
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'message' => 'Не удалось сохранить. Проверьте данные или попробуйте ещё раз.',
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], 422);
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}
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return null; // default render for non-JSON
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});
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// Supplier webhook always returns JSON, even when client omits Accept header.
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// Without this render, Laravel's default ValidationException handler returns
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// 302 redirect to /, which strips POST body — losing supplier leads.
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// Confirmed 2026-05-25: 76 of 234 webhook hits today got 302 instead of 422.
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$exceptions->render(function (ValidationException $e, Request $request) {
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if ($request->is('api/webhook/supplier/*')) {
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return response()->json([
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'message' => 'Validation failed',
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'errors' => $e->errors(),
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], 422);
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}
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return null; // default render for other routes
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});
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})->create();
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