The
throw_unless function throws the given exception if a given boolean expression evaluates to false:<?php throw_unless(Auth::user()->isAdmin(), AuthorizationException::class);
throw_unless(
Auth::user()->isAdmin(),
AuthorizationException::class,
'You are not allowed to access this page.'
);<?php public function ensureExists()
{
throw_unless($this->exists(), new ComposerLockFileNotFoundException(Path::makeRelative($this->path)));
return $this;
}<?php {
$structure = $collection->structure();
throw_unless($structure, new NotFoundHttpException("Collection [{$collection->handle()}] is not a structured collection"));
$site = $this->queryParam('site');
$tree = $structure->in($site);<?php $site = $this->queryParam('site');
$tree = $structure->in($site);
throw_unless($tree, new NotFoundHttpException("Collection [{$collection->handle()}] not found in [{$site}] site"));
return $tree;
}<?php {
$nav = Nav::find($handle);
throw_unless($nav, new NotFoundHttpException("Navigation [{$handle}] not found"));
$site = $this->queryParam('site');
$tree = $nav->in($site);<?php $site = $this->queryParam('site');
$tree = $nav->in($site);
throw_unless($tree, new NotFoundHttpException("Navigation [{$handle}] not found in [{$site}] site"));
return $tree;
}<?php {
$user = User::find($id);
throw_unless($user, new NotFoundHttpException("User [$id] not found."));
return $user;
}<?php {
public function update(Request $request, $user)
{
throw_unless($user = User::find($user), new NotFoundHttpException);
$this->authorize('editPassword', $user);<?php public function edit(Request $request, $user)
{
throw_unless($user = User::find($user), new NotFoundHttpException);
$this->authorize('edit', $user);<?php public function update(Request $request, $user)
{
throw_unless($user = User::find($user), new NotFoundHttpException);
$this->authorize('edit', $user);<?php public function destroy($user)
{
throw_unless($user = User::find($user), new NotFoundHttpException);
if (! $user = User::find($user)) {
return $this->pageNotFound();<?php $asset = AssetContainer::find($container)->asset($path);
throw_unless($asset, new NotFoundHttpException);
return $this->createResponse($this->generateBy('asset', $asset));
}<?php return $this;
}
throw_unless($this->isLivePreview(), new NotFoundHttpException);
$this->headers['X-Statamic-Draft'] = true;<?php return $this;
}
throw_unless($this->isLivePreview(), new NotFoundHttpException);
$this->headers['X-Statamic-Private'] = true;<?php $mime = $this->asset->mimeType();
} else {
$path = public_path($this->path);
throw_unless(File::exists($path), new FlysystemFileNotFoundException($path));
$mime = File::mimeType($path);
}<?php public function ray($value)
{
throw_unless(function_exists('ray'), new \Exception('Ray is not installed. Run `composer require spatie/laravel-ray --dev`'));
ray($value);