root
68 lines
2.0 KiB
PHP
68 lines
2.0 KiB
PHP
<?php
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namespace App\Http\Controllers\Api\Utilities;
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use App\Http\Controllers\Controller;
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use Illuminate\Http\JsonResponse;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\Http;
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use Illuminate\Support\Facades\RateLimiter;
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/**
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* legacy {@see \App\Controllers\ProofreadController} — LanguageTool proxy for grading UI.
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*/
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class ProofreadController extends Controller
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{
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public function check(Request $request): JsonResponse
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{
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$key = 'proofread-'.$request->ip();
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if (RateLimiter::tooManyAttempts($key, 10)) {
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return response()->json([
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'ok' => false,
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'error' => 'Too many requests. Try again in a minute.',
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'csrfHash' => csrf_token(),
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], 429);
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}
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RateLimiter::hit($key, 60);
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$text = (string) ($request->input('text') ?? '');
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if ($text === '' || mb_strlen($text) > 20000) {
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return response()->json([
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'ok' => false,
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'error' => 'Invalid text (empty or too long).',
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'csrfHash' => csrf_token(),
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], 422);
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}
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try {
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$resp = Http::timeout(10)
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->asForm()
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->post('https://api.languagetool.org/v2/check', [
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'text' => $text,
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'language' => 'en-US',
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]);
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if (! $resp->successful()) {
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return response()->json([
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'ok' => false,
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'error' => 'Proofread service unavailable.',
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'csrfHash' => csrf_token(),
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], 502);
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}
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return response()->json([
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'ok' => true,
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'result' => $resp->json(),
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'csrfHash' => csrf_token(),
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]);
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} catch (\Throwable $e) {
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return response()->json([
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'ok' => false,
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'error' => 'Proofread service unavailable.',
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'csrfHash' => csrf_token(),
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], 502);
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}
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}
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}
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