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<?php |
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namespace LaraCrafts\GeoRoutes; |
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use Closure; |
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use Illuminate\Support\Arr; |
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class GeoGroup |
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{ |
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use Concerns\HasCallback; |
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use Concerns\ControlsAccess; |
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/** |
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* Determines if the geo rule is applied. |
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* |
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* @var bool |
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*/ |
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protected $applied; |
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/** |
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* The routes closure. |
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* |
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* @var \Closure |
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*/ |
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protected $routes; |
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/** |
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* The routes group shared attributes. |
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* |
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* @var array |
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*/ |
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protected $attributes; |
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/** |
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* The router instance. |
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* |
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* @var \Illuminate\Routing\Router |
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*/ |
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protected $router; |
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/** |
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* The attributes that can be set through this class. |
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* |
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* @var array |
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*/ |
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protected $allowedAttributes = [ |
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'as', 'domain', 'middleware', 'name', 'namespace', 'prefix', 'where', |
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]; |
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/** |
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* The attributes that are aliased. |
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* |
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* @var array |
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*/ |
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protected $aliases = [ |
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'name' => 'as', |
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]; |
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/** |
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* Create a new GeoGroup instance. |
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* |
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* @param array $attributes |
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* @param \Closure $routes |
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*/ |
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public function __construct(array $attributes, Closure $routes) |
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{ |
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$this->attributes = $attributes; |
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$this->routes = $routes; |
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$this->router = app('router'); |
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$this->applied = false; |
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static::loadProxies(); |
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} |
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/** |
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* Destruct the GeoGroup instance and apply the rule. |
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*/ |
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public function __destruct() |
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{ |
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$this->applyConstraint(); |
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} |
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/** |
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* Set the array of countries covered by the rule. |
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* |
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* @param string ...$countries |
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* |
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* @return $this |
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*/ |
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public function from(string ...$countries) |
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{ |
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$this->countries = $countries; |
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return $this; |
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} |
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/** |
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* Apply the geo-constraint to the routes group. |
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*/ |
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protected function applyConstraint() |
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{ |
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if ($this->applied || !$this->countries) { |
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return; |
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} |
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$attributes = $this->attributes; |
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$attributes['middleware'][] = 'geo'; |
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$attributes['geo'] = [ |
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'strategy' => $this->strategy, |
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'countries' => (array)$this->countries, |
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'callback' => $this->callback, |
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]; |
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$this->router->group($attributes, $this->routes); |
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$this->applied = true; |
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} |
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/** |
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* Dynamically call the router methods. |
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* |
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* @param string $method |
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* @param array $arguments |
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* |
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* @return mixed |
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*/ |
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public function __call(string $method, array $arguments) |
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{ |
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if ($this->callbackExists($method)) { |
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return $this->setCallback(static::$proxies[$method], $arguments); |
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} |
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if ($this->router::hasMacro($method)) { |
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return $this->macroCall($method, $arguments); |
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} |
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if ($method === 'middleware') { |
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return $this->attribute($method, is_array($arguments[0]) ? $arguments[0] : $arguments); |
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} |
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return ($this)->attribute($method, $arguments[0]); |
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} |
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/** |
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* Set the value for a given attribute. |
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* |
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* @param string $key |
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* @param mixed $value |
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* |
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* @return $this |
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* |
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* @throws \InvalidArgumentException |
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*/ |
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public function attribute($key, $value) |
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{ |
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if (! in_array($key, $this->allowedAttributes)) { |
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throw new \InvalidArgumentException("Attribute [{$key}] does not exist."); |
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} |
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$this->attributes[Arr::get($this->aliases, $key, $key)] = $value; |
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return $this; |
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} |
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} |
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LaraCrafts /
laravel-geo-routes
Loading history...
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.