Php 授权和捕获功能未启动magento自定义支付网关

我已经创建了一个自定义支付网关，但是当我尝试下订单时，捕获和授权功能没有启动。我不是苏，这里少了什么。以下是我的付款模式代码：

class RD_Echeck_Model_Paymentmethod extends Mage_Payment_Model_Method_Abstract {
    protected $_code  = 'echeck';
    protected $_formBlockType = 'echeck/form_echeck';
    protected $_infoBlockType = 'echeck/info_echeck';
    protected $_canAuthorize = true;
    protected $_canCapture = true;
    protected $_canRefund = false;


public function authorize(Varien_Object $payment, $amount)
{
    echo 'sa';die;
    Mage::log('** Capturing **');
    // Third-party API stuff would go here, with exceptions being thrown if the gateway determines they've provided an invalid card, etc.
}

public function capture(Varien_Object $payment, $amount)
{
    echo 'sa';die;
    Mage::log('** Capturing **');
    // Third-party API stuff would go here, with exceptions being thrown if the gateway determines they've provided an invalid card, etc.
}

}

我的XML支付配置：

  <default>
    <payment>
      <echeck>
        <active>1</active>
        <model>echeck/paymentmethod</model>
        <order_status>pending</order_status>
        <title>TheEcheck</title>
        <allowspecific>0</allowspecific>
        <payment_action>sale</payment_action>
      </echeck>
    </payment>
  </default>

1.
电子支票/付款方式
悬而未决的
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销售

我已经更改了配置文件，现在一切正常。我刚刚添加了付款操作作为授权

  <default>
    <payment>
      <echeck>
        <active>1</active>
        <model>echeck/echeck</model>
        <order_status>processing</order_status>
        <payment_action>authorize</payment_action>
        <title>TheEcheck</title>
        <currency>USD</currency>
        <allowspecific>0</allowspecific>
      </echeck>
    </payment>
  </default>

1.
埃切克
处理
授权
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0