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namespace AppHttpMiddleware; use Closure; use IlluminateSupportFacadesCookie; use IlluminateSupportFacadesStorage; class LoadTheme { /** * Handle an incoming request. * * @param IlluminateHttpRequest $request * @param Closure $next * @return mixed */ public function handle($request, Closure $next) { // ¼ì²é Session »ò Cookie ÖÐÊÇ·ñ±£´æ theme Ñ¡Ïî if ($request->session()->has('theme')) { $theme = $request->session()->get('theme'); } elseif ($request->hasCookie('theme')) { $theme = $request->cookie('theme'); } else { $theme = 'default'; } // ʵÑé¼ÓÔØÖ÷Ìâ CSS Îļþ $css = public_path(sprintf('themes/%s/css/%s.css', $theme, $theme)); if (file_exists($css)) { $css = asset(sprintf('themes/%s/css/%s.css', $theme, $theme)); echo '<link rel="stylesheet" href="'.$css.'">'; } // ʵÑé¼ÓÔØÖ÷Ìâ JS Îļþ $js = public_path(sprintf('themes/%s/js/%s.js', $theme, $theme)); if (file_exists($js)) { $js = asset(sprintf('themes/%s/js/%s.js', $theme, $theme)); echo '<script src="'.$js.'"></script>'; } // ʵÑé¼ÓÔØÖ÷ÌâͼƬÎļþ $image_path = public_path(sprintf('themes/%s/images/', $theme)); if (is_dir($image_path)) { Storage::disk('public')->makeDirectory(sprintf('themes/%s/images/', $theme)); } $images = Storage::disk('public')->files(sprintf('themes/%s/images/', $theme)); foreach ($images as $image) { $image_url = Storage::disk('public')->url($image); echo '<img src="'.$image_url.'" alt="laravel ¶¯Ì¬ÉèÖÃÖ÷Ìâ" >'; } return $next($request); } }
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