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<?php |
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namespace Sfneal\Honeypot\Middleware; |
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use Closure; |
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use Illuminate\Http\Request; |
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use Sfneal\Controllers\Middleware; |
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use Spatie\Honeypot\ProtectAgainstSpam; |
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use Symfony\Component\HttpFoundation\Response; |
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class HoneyPot extends ProtectAgainstSpam implements Middleware |
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{ |
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/** |
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* Check if 'first' & 'last' name inputs are the same. |
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* |
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* @param Request $request |
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* @param Closure $next |
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* @return Response |
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*/ |
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public function handle(Request $request, Closure $next): Response |
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{ |
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// Check if first & last name inputs are the same (typical of spam) |
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if ($this->requestHasTraps($request)) { |
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return $this->respondToSpam($request, $next); |
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} |
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// Pass request to parent `ProtectAgainstSpam` handler |
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return parent::handle($request, $next); |
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} |
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/** |
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* Determine if a Request contains Honeypot traps. |
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* |
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* @param Request $request |
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* @return bool |
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*/ |
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private function requestHasTraps(Request $request): bool |
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{ |
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// Execute check if 'duplicate names' trap is enabled |
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if (config('honeypot.traps.duplicate_names.enabled')) { |
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$first = config('honeypot.traps.duplicate_names.name_first_input'); |
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$last = config('honeypot.traps.duplicate_names.name_last_input'); |
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// Determine if the 'first' & 'last' name inputs are the same |
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return ($request->has($first) && $request->has($last)) |
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&& $request->input($first) == $request->input($last); |
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} |
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// Return false if traps are not enabled |
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return false; |
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} |
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} |
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sfneal /
honeypot
