我想将 Braintree paypal 集成到我的 codeigniter 网站中。我在 Controller 构造函数中从服务器加载 Braintree 文件和凭据,并将其他代码放入方法中,但它总是给出错误未知或过期的 payment_method_nonce。下面是方法
public function braintree(){
if($this->session->userdata('user_id') != '' && $this->session->userdata('user_id') != 'user'){
$user_id = $this->input->post('user_id');
$amount = $this->input->post('amount');
$inscription_id = $this->input->post('inscription_id');
$user_details = $this->db->get_where('spm_users',array('id'=>$user_id))->row_array();
if(!empty($user_details->braintree_customer_id)){
$CustomerId = (string)$user_details->braintree_customer_id;
}else{
$result = Braintree_Customer::create([
'firstName' => $user_details->name,
'lastName' => $user_details->surname,
'email' => $user_details->email,
'phone' => $user_details->telephone,
]);
$CustomerId = (string)$result->customer->id;
$this->db->where("id",$user_id);
$this->db->update("spm_users", array('braintree_customer_id'=>$CustomerId));
}
$clientToken = Braintree_ClientToken::generate([
"customerId" => $CustomerId
]);
$card_id ='';
$clientToken_new = Braintree_ClientToken::generate();
$result1 = Braintree_Transaction::sale([
'amount' => $amount,
'paymentMethodNonce' => $clientToken_new,
'options' => [
'submitForSettlement' => True
]
]);
if($result1->success == true){
$updateArr = array(
'amount'=>$result1->transaction->amount,
'balance_transaction'=>$result1->transaction->id,
'inscription_status'=>2,
'status'=>1,
'data'=>json_encode($result1),
'payment_method' => 'Braintree',
'payment_date'=>date('Y-m-d H:i:s')
);
$this->db->where("id",$inscription_id);
$this->_db->update("spm_inscription", $updateArr);
$this->session->set_flashdata('msg','Inscription Payment Success');
redirect('frontend/paypalpayment/'.$inscription_id);
}else{
$this->session->set_flashdata('msg','Payment failed');
redirect('frontend/paypalpayment/'.$inscription_id);
}
}else{
redirect('frontend');
}
}
这是我的构造函数
public function __construct() {
parent::__construct();
require_once '/home/public_html/mysite/braintree/Braintree.php';
Braintree_Configuration::environment('sandbox');
Braintree_Configuration::merchantId('zxxxxxxxxxxxxxxd');
Braintree_Configuration::publicKey('7xxxxxxxxxxxxxxx7');
Braintree_Configuration::privateKey('1xxxxxxxxxxxxxxxxxxxxxx8');
}
我尝试了谷歌,但没有成功。请帮助并提前致谢。
最佳答案
全面披露:我在 Braintree 工作。如果您还有任何疑问,请随时联系support .
来自 documentation on Transaction:sale()
:
To create a transaction, you must include an amount and either a paymentMethodNonce or a paymentMethodToken.
您在 paymentMethodNonce
参数中传递的参数不是 payment method nonce 。相反,您将 client token 传递给它,这导致它失败。这些项目名称相似,但用途却截然不同。
- 客户端 token :包含有关您的网关帐户的配置信息。 client-side SDKs使用它们来正确设置自己的配置并与您的服务器无缝协作,并且不应将它们传递给交易销售调用。
- 付款方式随机数:对一组标记化付款方式信息的引用,例如信用卡号和到期日期。这些一般是由 tokenize 产生的用户输入信用卡信息后调用客户端 SDK。
- 付款方式 token :对您保存在 Braintree 帐户中的付款方式的引用。
要在代码中正确创建交易,您必须引用您在保险库中保存的付款方式(通过使用付款方式 token ),或者引用一组新标记化的付款方式信息客户在您的网站上提交的信息(通过使用付款方式随机数)。例如,如果您要将客户的付款方式 token 保存在数据库中,您可能会运行如下命令:
if (!empty($user_details->braintree_customer_id)) {
$CustomerId = (string) $user_details->braintree_customer_id;
$CustomerSavedPaymentMethod = (string) $user_details->payment_method_token;
} else {
...
}
$result1 = Braintree_Transaction::sale([
'amount' => $amount,
'paymentMethodToken' => $CustomerSavedPaymentMethod,
'options' => [
'submitForSettlement' => True
]
]);
如果您需要一些额外的资源来创建支付方式随机数并将其传回您的服务器,您可以引用our full PHP integration example .
关于php - Braintree Paypal 无法在 Codeigniter 中工作,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/42992337/