Class yii\rest\OptionsAction
| 继承 | yii\rest\OptionsAction » yii\base\Action » yii\base\Component » yii\base\BaseObject |
|---|---|
| 实现 | yii\base\Configurable |
| 可用版本自 | 2.0 |
| 源码 | https://github.com/yiichina/yii2/blob/api/framework/rest/OptionsAction.php |
OptionsAction 通过发送回 Allow 请求头来响应 OPTIONS 请求。
关于 OptionsAction 的更多使用参考，请查看 Rest 控制器指南。
公共属性
| 属性 | 类型 | 描述 | 被定义在 |
|---|---|---|---|
| $behaviors | yii\base\Behavior[] | List of behaviors attached to this component | yii\base\Component |
| $collectionOptions | array | 此数据集 URL 所允许的 HTTP 动词。 | yii\rest\OptionsAction |
| $controller | yii\base\Controller|yii\web\Controller|yii\console\Controller | 拥有此操作的控制器 | yii\base\Action |
| $id | string | 动作的 ID | yii\base\Action |
| $resourceOptions | array | 此资源 URL 所允许的 HTTP 动词。 | yii\rest\OptionsAction |
| $uniqueId | string | 整个应用程序中此操作的唯一 ID。 | yii\base\Action |
公共方法
| 方法 | 描述 | 被定义在 |
|---|---|---|
| __call() | Calls the named method which is not a class method. | yii\base\Component |
| __clone() | This method is called after the object is created by cloning an existing one. | yii\base\Component |
| __construct() | 构造函数。 | yii\base\Action |
| __get() | Returns the value of a component property. | yii\base\Component |
| __isset() | Checks if a property is set, i.e. defined and not null. | yii\base\Component |
| __set() | Sets the value of a component property. | yii\base\Component |
| __unset() | Sets a component property to be null. | yii\base\Component |
| attachBehavior() | Attaches a behavior to this component. | yii\base\Component |
| attachBehaviors() | Attaches a list of behaviors to the component. | yii\base\Component |
| behaviors() | Returns a list of behaviors that this component should behave as. | yii\base\Component |
| canGetProperty() | Returns a value indicating whether a property can be read. | yii\base\Component |
| canSetProperty() | Returns a value indicating whether a property can be set. | yii\base\Component |
| className() | Returns the fully qualified name of this class. | yii\base\BaseObject |
| detachBehavior() | Detaches a behavior from the component. | yii\base\Component |
| detachBehaviors() | Detaches all behaviors from the component. | yii\base\Component |
| ensureBehaviors() | Makes sure that the behaviors declared in behaviors() are attached to this component. | yii\base\Component |
| getBehavior() | Returns the named behavior object. | yii\base\Component |
| getBehaviors() | Returns all behaviors attached to this component. | yii\base\Component |
| getUniqueId() | 返回整个应用程序中此动作的唯一 ID。 | yii\base\Action |
| hasEventHandlers() | Returns a value indicating whether there is any handler attached to the named event. | yii\base\Component |
| hasMethod() | Returns a value indicating whether a method is defined. | yii\base\Component |
| hasProperty() | Returns a value indicating whether a property is defined for this component. | yii\base\Component |
| init() | Initializes the object. | yii\base\BaseObject |
| off() | Detaches an existing event handler from this component. | yii\base\Component |
| on() | Attaches an event handler to an event. | yii\base\Component |
| run() | 响应 OPTIONS 请求。 | yii\rest\OptionsAction |
| runWithParams() | 使用指定的参数运行此动作。 该方法主要由控制器调用。 | yii\base\Action |
| trigger() | Triggers an event. | yii\base\Component |
受保护的方法
| 方法 | 描述 | 被定义在 |
|---|---|---|
| afterRun() | 执行 run() 后立即调用此方法。
您可以重写此方法以对动作运行执行后处理工作。 |
yii\base\Action |
| beforeRun() | 在执行 run() 之前调用此方法。
您可以重写此方法来为动作运行做准备工作。
如果该方法返回 false，将取消该动作。 |
yii\base\Action |
属性详情
此数据集 URL 所允许的 HTTP 动词。
此资源 URL 所允许的 HTTP 动词。