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https://github.com/projectsend/projectsend.git
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ignacionelson
6e47d76ba6
Client file sharing, rebuilt from the ground up: a private area per client, resumable uploads, folders, groups and categories, sharing with expiry dates and download limits, comments, file versions, an activity log, a REST API, and sixteen languages. This repository begins here. ProjectSend 2 was developed privately, and that development history is not published — the previous generation remains available, with its own history, at projectsend/legacy. Free software under the GNU General Public License v2, or (at your option) any later version.
55 lines
1.8 KiB
PHP
55 lines
1.8 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Modules\Platform\Captcha;
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use Closure;
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use Illuminate\Contracts\Validation\ValidationRule;
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use Illuminate\Support\Facades\Request;
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use Illuminate\Translation\PotentiallyTranslatedString;
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/**
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* Verifies one token, as a validation rule.
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*
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* A rule rather than an explicit call in each controller, because all four
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* protected forms already build a rule array — so enforcement is one array
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* entry, "switched off" is an empty array rather than an `if`, and the
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* error lands under a field key that both the Inertia forms and the JSON
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* comment endpoint already render.
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*
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* It also removes, structurally, the worst bug in v1's version: there is
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* one rule, so there is exactly one verification per request. v1's
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* registration path called the provider twice for reCAPTCHA v2 — the
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* second call on an already-consumed token — which failed every time and
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* made self-registration impossible to complete.
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*/
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class CaptchaRule implements ValidationRule
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{
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public function __construct(
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private readonly CaptchaForm $form,
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) {}
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/**
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* @param Closure(string, string|null=): PotentiallyTranslatedString $fail
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*/
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public function validate(string $attribute, mixed $value, Closure $fail): void
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{
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if (! is_string($value) || trim($value) === '') {
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// Reached only when a caller drops `required`; the message
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// still has to make sense to whoever sees it.
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$fail(__('Complete the security check and try again.'));
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return;
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}
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$result = app(CaptchaVerifier::class)->verify($value, $this->form, Request::ip());
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if ($result->allowsRequest()) {
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return;
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}
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$fail(__('Security check failed. Please try again.'));
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}
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}
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