omnipay 没有完整的文档!我正在尝试在授权后进行捕获,但我似乎做不对。
<?php
if (!defined('BASEPATH'))
exit('No direct script access allowed');
use Omnipay\Common\GatewayFactory;
class Welcome extends CI_Controller {
function __construct() {
parent::__construct();
$this->load->helper('url');
}
public function authorize() {
$gateway = GatewayFactory::create('PayPal_Express');
$gateway->setUsername('***');
$gateway->setPassword('***');
$gateway->setSignature('***');
$gateway->setTestMode(true);
$response = $gateway->authorize(
array(
'cancelUrl' => base_url('welcome/authorize_return'),
'returnUrl' => base_url('welcome/authorize_return'),
'amount' => '1.99',
'currency' => 'USD'
)
)->send();
$response->redirect();
}
public function authorize_return() {
$gateway = GatewayFactory::create('PayPal_Express');
$gateway->setUsername('***');
$gateway->setPassword('***');
$gateway->setSignature('***');
$gateway->setTestMode(true);
$response = $gateway->completeAuthorize(
array(
'cancelUrl' => base_url('welcome/authorize_return'),
'returnUrl' => base_url('welcome/authorize_return'),
'amount' => '1.99',
'currency' => 'USD'
)
)->send();
echo $responsemsg = $response->getMessage();
$data = $response->getData();
$ref = $response->getTransactionReference();
$response2 = $gateway->capture($data)->send();
print_r($response2);
}
}
我需要将状态从“待定”更改为“已完成”(例如:在我发货后。)
还有我怎样才能退款,什么时候退款?如果交易状态为已完成,我可以退款吗?或仅针对特定状态,它们是什么?
当“付款状态”为“待定”和“已完成”时,我收到“您无法为此类交易退款”:
function __construct() {
parent::__construct();
$this->load->helper('url');
$this->gateway = GatewayFactory::create('PayPal_Express');
$this->gateway->setUsername('***');
$this->gateway->setPassword('***');
$this->gateway->setSignature('***');
$this->gateway->setTestMode(true);
}
public function refund($transactionReference, $amount) {
$ref = $transactionReference;
$data = array(
'transactionReference' => $ref,
'amount' => $amount,
);
$response = $this->gateway->refund($data)->send();
if ($response->isSuccessful()) {
// success
return 'done';
} else {
return $response->getMessage();
}
}
最佳答案
如果您想立即获取付款,只需调用 purchase()
和 completePurchase()
而不是 authorize()
和 completeAuthorize()
在您的初始请求中(购买执行组合授权和捕获)。
如果您想稍后获取付款(例如,在发货时),则需要执行以下操作。
// after initial completeAuthorize()
// store $ref in your database with the payment
$ref = $response->getTransactionReference();
// then later, when you want to capture it
$data = array(
'transactionReference' => $ref,
'amount' => '10.00', // pass original amount, or can be less
);
$response = $gateway->capture($data)->send();
if ($response->isSuccessful()) {
// success
} else {
// error, maybe you took too long to capture the transaction
echo $response->getMessage();
}
关于php - 授权后如何进行捕获?以及如何退款?在 omnipay,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/18505793/