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<?php |
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namespace CodeZero\StageFront\Composers; |
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use Carbon\Carbon; |
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use Illuminate\Cache\RateLimiter; |
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use Illuminate\Contracts\View\View; |
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class ThrottleTimeRemaining |
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{ |
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/** |
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* Provide the view with the time remaining on the throttle. |
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* |
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* @param \Illuminate\Contracts\View\View $view |
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* |
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* @return void |
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*/ |
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public function compose(View $view) |
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{ |
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$view->with('timeRemaining', $this->getTimeRemaining()); |
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} |
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/** |
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* Get the time remaining on the throttle in a human readable format. |
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* |
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* @return string |
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*/ |
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protected function getTimeRemaining() |
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{ |
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if ( ! $key = $this->getCacheKey()) { |
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return trans('stagefront::errors.throttled.moment'); |
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} |
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$secondsRemaining = $this->getSecondRemaining($key); |
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Carbon::setLocale(app()->getLocale()); |
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return Carbon::now() |
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->addSeconds($secondsRemaining) |
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->diffForHumans(null, true); |
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} |
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/** |
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* Resolve the cache key for the throttle info. |
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* See `resolveRequestSignature` method: |
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* https://github.com/illuminate/routing/blob/master/Middleware/ThrottleRequests.php#L88 |
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* |
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* @return string|null |
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*/ |
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protected function getCacheKey() |
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{ |
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$request = request(); |
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if ($user = $request->user()) { |
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return sha1($user->getAuthIdentifier()); |
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} |
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if ($route = $request->route()) { |
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return sha1($route->getDomain().'|'.$request->ip()); |
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} |
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return null; |
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} |
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/** |
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* Get the remaining seconds on the throttle. |
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* |
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* @param string $key |
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* |
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* @return mixed |
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*/ |
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protected function getSecondRemaining($key) |
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{ |
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return app(RateLimiter::class)->availableIn($key); |
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} |
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} |
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codezero-be /
laravel-stagefront
