PHP Yaf_Route_Rewrite The __construct purpose

说明

public Yaf_Route_Rewrite::__construct ( string $match , array $route [, array $verify ] )

参数

match

一个类似正则表达式，会被用来匹配一个请求的uri，如果匹配失败，Yaf_Route_Rewrite 会返回FALSE。

route

当路由正则匹配成功请求uri时，Yaf_Route_Rewrite 将会用它来决定哪一个m/c/a被路由。

在这个数组中无论是m/c/a都是最优的，如果你没有提供一个明确的值，它将会以默认方式被路由。

verify

返回值

范例

Example #1 Yaf_Route_Rewrite()example

 <?php
   /**
    * Add a rewrite route to Yaf_Router route stack
    */
    Yaf_Dispatcher::getInstance()->getRouter()->addRoute("name",
        new Yaf_Route_rewrite(
           "/product/:name/:id/*", //match request uri leading "/product"
           array(
               'controller' => "product",  //route to product controller,
           ),
        )
    );
?>

以上例程的输出类似于：

/* for http://yourdomain.com/product/foo/22/foo/bar
 * route will result in following values:
 */
array(
  "controller" => "product",
  "module"     => "index", //(default)
  "action"     => "index", //(default)
)

/**
 * and request parameters:
 */
array(
  "name" => "foo",
  "id"   => 22,
  "foo"  => bar
)

Example #2 Yaf_Route_Rewrite()example

 <?php
   /**
    * Add a rewrite route to Yaf_Router route stack by calling addconfig
    */
    $config = array(
        "name" => array(
           "type"  => "rewrite",        //Yaf_Route_Rewrite route
           "match" => "/user-list/:id", //match only /user/list/?/
           "route" => array(
               'controller' => "user",  //route to user controller,
               'action'     => "list",  //route to list action
           ),
        ),
    );
    Yaf_Dispatcher::getInstance()->getRouter()->addConfig(
        new Yaf_Config_Simple($config));
?>

以上例程的输出类似于：

/* for http://yourdomain.com/user-list/22
 * route will result in following values:
 */
array(
  "controller" => "user",
  "action"     => "list",
  "module"     => "index", //(default)
)

/**
 * and request parameters:
 */
array(
  "id"   => 22,
)

Example #3 Yaf_Route_Rewrite(as of 2.3.0)()example

 <?php
   /**
    * 使用动态结果作为action名
    */
    $config = array(
        "name" => array(
           "type"  => "rewrite",        //Yaf_Route_Rewrite route
           "match" => "/user-list/:a/:id", //match only /user-list/开头的
           "route" => array(
               'controller' => "user",  //route to user controller,
               'action'     => ":a",  //使用动态的action
           ),
        ),
    );
    Yaf_Dispatcher::getInstance()->getRouter()->addConfig(
        new Yaf_Config_Simple($config));
?>

以上例程的输出类似于：

/* for http://yourdomain.com/user-list/list/22
 * route will result in following values:
 */
array(
  "controller" => "user",
  "action"     => "list",
  "module"     => "index", //(default)
)

/**
 * and request parameters:
 */
array(
  "id"   => 22,
)

参见

Yaf_Router::addRoute() - 往Router中添加新的路由
Yaf_Router::addConfig() - 向Router中添加配置文件中定义的路由
Yaf_Route_Static
Yaf_Route_Supervar
Yaf_Route_Simple
Yaf_Route_Regex
Yaf_Route_Map