yaf学习

<?php

安装

phpize

./configure --with-php-config=/usr/local/php/bin/php-config

路由类

final Yaf_Router {

    protected array _routes ;

    protected string _current_route ;

    public Yaf_Router addRoute ( string $name路由协议的名字 , Yaf_Route_Interface $route );

    /*

    例如：添加一个路由

       class Bootstrap extends Yaf_Bootstrap_Abstract{

        public function _initRoute(Yaf_Dispatcher $dispatcher) {

                $route  = new Yaf_Route_Rewrite(

                        "/product/list/:id/",

                        array(

                                "controller" => "product",

                                "action"         => "info",

                        )

                );

                $router->addRoute('dummy', $route);

        }

    */

    public boolean addConfig ( Yaf_Config_Abstract $routes_config );

    /* 例如：给路由器通过配置增加一簇路由协议

    class Bootstrap extends Yaf_Bootstrap_Abstract{

        public function _initRoute(Yaf_Dispatcher $dispatcher) {

                $router = Yaf_Dispatcher::getInstance()->getRouter();

                $router->addConfig(Yaf_Registry::get("config")->routes);

    */

    public array getRoutes ( void );// 获取当前路由器中的所有路由协议 例 $routes = Yaf_Dispatcher::getInstance()->getRouter()->getRoutes();

    public array getRoute ( string $name );//获取当前路由器的路由协议栈中名为$name的协议

    public string getCurrentRoute ( void );//在路由结束以后, 获取路由匹配成功, 路由生效的路由协议名

    public boolean route ( Yaf_Request_Abstract $request );//Yaf_Dispatcher::dispatch会自动调用本方法

    public boolean isModuleName ( string $name );//判断一个Module名, 是否是申明存在的Module

}

控制器类

 abstract Yaf_Controller_Abstract {

protected array actions ;

protected Yaf_Request_Abstract _request ;

protected Yaf_Response_Abstract _response ;

protected Yaf_View_Interface _view ;

protected string _script_path ;

private void __construct ( void );

public void init ( void );  //默认最开始执行

public string getModuleName ( void );

public Yaf_Request_Abstract getRequest ( void );

public Yaf_Response_Abstract getResponse ( void );

public Yaf_View_Interface getView ( void );

public Yaf_View_Interface initView ( void );//初始化视图引擎,因为Yaf采用延迟实例化视图引擎的策略, 所以只有在使用前调用此方法, 视图引擎才会被实例化

public boolean setViewPath ( string $view_directory );

public string getViewPath ( void );

public Yaf_Response_Abstract render ( string $action_name ,array $tpl_vars = NULL );//渲染视图模板, 得到渲染结果

public boolean display ( string $action_name ,array $tpl_vars = NULL );

public boolean forward ( string $action ,array $invoke_args = NULL );

public boolean forward ( string $controller ,string $action ,array $invoke_args = NULL );

public boolean forward ( string $module ,string $controller ,string $action ,array $invoke_args = NULL );

public boolean redirect ( string $url );

}

 Yaf_View_Simple extends Yaf_View_Interface {

protected array _tpl_vars ;

protected string _script_path ;

public string render ( string $view_path ,array $tpl_vars = NULL );  //渲染一个视图模板, 得到结果 echo $this->getView()->render($this->_script_path . "/test.phtml");

public boolean display ( string $view_path ,array $tpl_vars = NULL );//渲染一个视图模板, 并直接输出给请求端

public boolean setScriptPath ( string $view_directory );//设置模板的基目录, 默认的Yaf_Dispatcher会设置此目录为APPLICATION_PATH . "/views".

public string getScriptPath ( void );

public boolean assign ( string $name ,mixed $value );  //变量分配到了 _tpl_vars属性

public boolean __set ( string $name ,mixed $value = NULL );

public mixed __get ( string $name );

}

请求类

abstract Yaf_Request_Abstract {

protected string _method ;

protected string _module ;

protected string _controller ;

protected string _action ;

protected array _params ;

protected string _language ;

protected string _base_uri ;

protected string _request_uri ;

protected boolean _dispatched ;

protected boolean _routed ;

public string getModuleName ( void );

public string getControllerName ( void );

public string getActionName ( void );

public boolean setModuleName ( string $name );

public boolean setControllerName ( string $name );

public boolean setActionName ( string $name );

public Exception getException ( void );

public mixed getParams ( void );

public mixed getParam ( string $name ,mixed $dafault = NULL );

public mixed setParam ( string $name ,mixed $value );

public mixed getMethod ( void );

abstract public mixed getLanguage ( void );

abstract public mixed getQuery ( string $name = NULL );

abstract public mixed getPost ( string $name = NULL );

abstract public mixed getEnv ( string $name = NULL );

abstract public mixed getServer ( string $name = NULL );

abstract public mixed getCookie ( string $name = NULL );

abstract public mixed getFiles ( string $name = NULL );

abstract public bool isGet ( void );

abstract public bool isPost ( void );

abstract public bool isHead ( void );

abstract public bool isXmlHttpRequest ( void );

abstract public bool isPut ( void );

abstract public bool isDelete ( void );

abstract public bool isOption ( void );

abstract public bool isCli ( void );

public bool isDispatched ( void );

public bool setDispatched ( void );

public bool isRouted ( void );

public bool setRouted ( void );

}

    Array

(

    [0] => getQuery

    [1] => getRequest

    [2] => getPost

    [3] => getCookie

    [4] => getFiles

    [5] => get

    [6] => isXmlHttpRequest

    [7] => __construct

    [8] => isGet

    [9] => isPost

    [10] => isPut

    [11] => isHead

    [12] => isOptions

    [13] => isCli

    [14] => getServer

    [15] => getEnv

    [16] => setParam

    [17] => getParam

    [18] => getParams

    [19] => getException

    [20] => getModuleName

    [21] => getControllerName

    [22] => getActionName

    [23] => setModuleName

    [24] => setControllerName

    [25] => setActionName

    [26] => getMethod

    [27] => getLanguage

    [28] => setBaseUri

    [29] => getBaseUri

    [30] => getRequestUri

    [31] => setRequestUri

    [32] => isDispatched

    [33] => setDispatched

    [34] => isRouted

    [35] => setRouted

)

Array

(

    [module] =>

    [controller] =>

    [action] =>

    [method] =>

)

///主类///

 final Yaf_Application {

protected Yaf_Config _config ;

protected Yaf_Dispatcher _dispatcher ;

protected static Yaf_Application _app ;

protected boolean _run = FALSE ;

protected string _environ ;

protected string _modules ;

public void __construct ( mixed $config ,string $section = ap.environ );

public Yaf_Application bootstrap ( void );

public Yaf_Response_Abstract run ( void );

public Yaf_Dispatcher getDispatcher ( void );

public Yaf_Config_Abstract getConfig ( void );

public string environ ( void );

public string geModules ( void );

public static Yaf_Application app ( void );

public mixed execute ( callback $funcion ,mixed $parameter = NULL ,mixed $... = NULL );

}

//分发类

 final Yaf_Dispatcher {

protected static Yaf_Dispatcher _instance ;

protected Yaf_Router_Interface _router ;

protected Yaf_View_Abstract _view ;

protected Yaf_Request_Abstract _request ;

protected array _plugins ;

protected boolean _render ;

protected boolean _return_response = FALSE ;

protected boolean _instantly_flush = FALSE ;

protected string _default_module ;

protected string _default_controller ;

protected string _default_action ;

public static Yaf_Dispatcher getInstance ( void );

public Yaf_Dispatcher disableView ( void );

public Yaf_Dispatcher enableView ( void );

public boolean autoRender ( bool $flag );

public Yaf_Dispatcher returnResponse ( boolean $flag );

public Yaf_Dispatcher flushInstantly ( boolean $flag );

public Yaf_Dispatcher setErrorHandler ( mixed $callback ,int $error_type = E_ALL | E_STRICT );

public Yaf_Application getApplication ( void );

public Yaf_Request_Abstract getRequest ( void );

public Yaf_Router_Interface getRouter ( void );

public Yaf_Dispatcher registerPlugin ( Yaf_Plugin_Abstract $plugin );

public Boolean setAppDirectory ( string $directory );

public Yaf_Dispatcher setRequest ( Yaf_Request_Abstract $request );

public Yaf_View_Interface initView ( void );

public Yaf_Dispatcher setView ( Yaf_View_Interface $view );

public Yaf_Dispatcher setDefaultModule ( string $default_module_name );

public Yaf_Dispatcher setDefaultController ( string $default_controller_name );

public Yaf_Dispatcher setDefaultAction ( string $default_action_name );

public Yaf_Dispatcher throwException ( boolean $switch = FALSE );

public Yaf_Dispatcher catchException ( boolean $switch = FALSE );

public Yaf_Response_Abstract dispatch ( Yaf_Request_Abstract $request );

}

 abstract Yaf_Response_Abstract {

protected array _body ;

protected array _header ;

public boolean setBody ( string $body ,string $name = NULL );        如： $this->getResponse()->setBody("Hello World");要响应的字符串, 一般是一段HTML, 或者是一段JSON(返回给Ajax请求)

public boolean prependBody ( string $body ,string $name = NULL ); 往已有的响应body前插入新的内容,

public boolean appendBody ( string $body , string $name = NULL );往已有的响应body后附加新的内容

public boolean clearBody ( void );

public string getBody ( void ); 获取已经设置的响应body

public boolean response ( void );

public boolean setRedirect ( string $url );

public string __toString ( void );

}