36 lines
No EOL
930 B
PHP
36 lines
No EOL
930 B
PHP
<?php
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declare(strict_types=1);
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namespace App\Http\Middleware;
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use Closure;
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use Illuminate\Cache\RateLimiter;
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use Illuminate\Http\Request;
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use Symfony\Component\HttpFoundation\Response;
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class ApiRateLimiter
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{
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public function __construct(
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protected RateLimiter $limiter
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) {}
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public function handle(Request $request, Closure $next): Response
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{
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$key = $request->user()?->id ?? $request->ip();
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if ($this->limiter->tooManyAttempts($key, 60)) { // 60次/分钟
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return response()->json([
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'error' => 'Too Many Attempts',
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'message' => 'Please try again later.',
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], 429);
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}
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$this->limiter->hit($key);
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$response = $next($request);
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return $response->header('X-RateLimit-Limit', 60)
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->header('X-RateLimit-Remaining', $this->limiter->remaining($key, 60));
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}
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}
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