当我在 CURLOPT_HTTPHEADER 中添加 PayPal-Mock-Response 时出现 404 curl_error [英] 404 curl_error when i add PayPal-Mock-Response in CURLOPT_HTTPHEADER
本文介绍了当我在 CURLOPT_HTTPHEADER 中添加 PayPal-Mock-Response 时出现 404 curl_error的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
对于成功的 paypal 交易(没有 paypal-mock-response)，以下代码没有错误.
当我在 CURLOPT_HTTPHEADER 中添加 "PayPal-Mock-Response:{\"mock_application_codes\": \"MALFORMED_REQUEST\"}" 以测试不同的 senarios 时，就像 paypal 建议的那样在 https://developer.paypal.com/docs/api/request-headers/#test-api-error-handling-routinescurl_error() 返回 请求的 URL 返回错误:404 Not Found
问题必须是我在 CURLOPT_HTTPHEADER 中添加 "PayPal-Mock-Response:{\"mock_application_codes\": \"MALFORMED_REQUEST\"}" 的方式，但是我还没弄明白.
paypal_button.php
<div id="paypal-button-container"></div><script src="https://www.paypalobjects.com/api/checkout.js"></script><脚本>paypal.Button.render({环境:'沙箱'，客户: {沙箱:'<?php echo PayPal_CLIENT_ID;?>'},提交:真实，风格: {布局:'水平'，资金图标:真实"},//当按钮被点击时调用payment()支付:功能(数据，动作){//调用 REST api 以创建付款返回 actions.payment.create({支付: {交易:[{数量: {总计:'200'，货币:'欧元'}]]},经验: {输入字段:{no_shipping: 1}}});},//当买家批准付款时调用 onAuthorize()onAuthorize:函数(数据，动作){//调用 REST api 来执行支付返回 actions.payment.execute().then(function(){console.log('支付完成！');window.location = "<?php echo BASE_URL ?>process.php?paymentID="+data.paymentID+"&payerID="+data.payerID+"&token="+data.paymentToken});}}, '#paypal-button-container');process.php
';echo "访问令牌接收期间的卷曲错误 = ".卷曲错误($卷曲)；echo '</pre>';curl_close($curl);}else//如果 curl 成功从结果中获取访问令牌{$json = json_decode($result);$accessToken = $json->access_token;echo "访问令牌已成功收到，它是 = ".$accessToken;$curl = curl_init();curl_setopt($curl, CURLOPT_URL, PayPal_BASE_URL.'payments/payment/' .$paymentID);curl_setopt($curl, CURLOPT_FAILONERROR, true);curl_setopt($curl, CURLOPT_HEADER, false);curl_setopt($curl, CURLOPT_POST, false);curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);curl_setopt($curl, CURLOPT_HTTPHEADER, 数组('授权:承载'.$访问令牌，'接受:应用程序/json','内容类型:应用程序/json','PayPal-Mock-Response: {\"mock_application_codes\":\"MALFORMED_REQUEST\"}'//如果我们删除 PayPa-Mock-Response 行，它会起作用));if( !($response = curl_exec($curl)) )//如果 curl 没有成功{//请求的 URL 返回错误:404 Not Foundecho '';回声卷曲错误=".卷曲错误($卷曲)；echo '</pre>';//当然是空的$result = json_decode($response);echo '';echo "result with curl error = ".$结果;echo '</pre>';curl_close($curl);}else//如果卷曲成功{$result = json_decode($response);echo '';print_r($result);echo '</pre>';$state = $result->state;curl_close($curl);if($state == 'approved') 返回真；否则返回假}}返回假；}if(!empty($_GET['paymentID']) && !empty($_GET['payerID']) && !empty($_GET['token']) ){$paymentID = $_GET['paymentID'];$payerID = $_GET['payerID'];$token = $_GET['token'];$paypalCheck=paypalCheck($paymentID, $payerID, $token);if($paypalCheck) echo "成功";else echo "失败";}别的{echo "某些获取参数丢失或为空";}}捕获(异常 $e){echo $e->getMessage();}
来自没有 PayPal-Mock-Response 的交易的 print_r($result) 以防万一:
stdClass 对象([id] =>PAY-8JU54317DF169510YLNYKGKI[意图] =>销售[状态] =>得到正式认可的[购物车] =>9E037228C8147091B[付款人] =>标准类对象([付款方式] =>贝宝[状态] =>已验证[付款人信息] =>标准类对象([电子邮件] =>shashasha@gmail.com[名字] =>帕诺斯[姓氏] =>辣椒粉[payer_id] =>PCVE6KXLWZWV2[送货地址] =>标准类对象([收件人姓名] =>帕诺斯帕皮斯)[电话] =>3063691955[国家代码] =>GR))[交易] =>大批([0] =>标准类对象([金额] =>标准类对象([总计] =>200.00[货币] =>欧元[详情] =>标准类对象([小计] =>200.00))[收款人] =>标准类对象([merchant_id] =>WLYWH4ZE3BUTW)[soft_descriptor] =>PAYPAL *测试工具[item_list] =>标准类对象([项目] =>大批()[送货地址] =>标准类对象([收件人姓名] =>帕诺斯帕皮斯))[related_resources] =>大批([0] =>标准类对象([销售] =>标准类对象([id] =>9MM47166KB525480R[状态] =>完全的[金额] =>标准类对象([总计] =>200.00[货币] =>欧元[详情] =>标准类对象([小计] =>200.00))[支付模式] =>INSTANT_TRANSFER[保护资格] =>有资格的[protection_eligibility_type] =>ITEM_NOT_RECEIVED_ELIGIBLE,UNAUTHORIZED_PAYMENT_ELIGIBLE[交易费用] =>标准类对象([值] =>7.15[货币] =>欧元)[parent_payment] =>PAY-8JU54317DF169510YLNYKGKI[创建时间] =>2018-08-12T21:14:55Z[更新时间] =>2018-08-12T21:14:55Z[链接] =>大批([0] =>标准类对象([参考] =>https://api.sandbox.paypal.com/v1/payments/sale/9MM47166KB525480R[rel] =>自己[方法] =>得到)[1] =>标准类对象([参考] =>https://api.sandbox.paypal.com/v1/payments/sale/9MM47166KB525480R/refund[rel] =>退款[方法] =>邮政)[2] =>标准类对象([参考] =>https://api.sandbox.paypal.com/v1/payments/payment/PAY-8JU54317DF169510YLNYKGKI[rel] =>parent_payment[方法] =>得到))[soft_descriptor] =>PAYPAL *测试工具)))))[创建时间] =>2018-08-12T21:14:17Z[链接] =>大批([0] =>标准类对象([参考] =>https://api.sandbox.paypal.com/v1/payments/payment/PAY-8JU54317DF169510YLNYKGKI[rel] =>自己[方法] =>得到)))解决方案
根据HTTP404和官方文档 ...
curl_setopt($curl, CURLOPT_URL, PayPal_BASE_URL.'payments/payment/' . $paymentID. '/execute');CURLOPT_URL 似乎缺少作为动词的尾随 /execute.
关于 HTTP400 ... 可能需要首先 创建一笔付款(并记住paymentId)然后执行该付款 - 同时传回相应的付款 ID.
The following code works with no errors for a successful paypal transaction (without paypal-mock-response ).
When i added "PayPal-Mock-Response:{\"mock_application_codes\": \"MALFORMED_REQUEST\"}" in CURLOPT_HTTPHEADER to test different senarios as paypal suggests at https://developer.paypal.com/docs/api/request-headers/#test-api-error-handling-routines
curl_error() returns The requested URL returned error: 404 Not Found
The problem has to be the way i add "PayPal-Mock-Response:{\"mock_application_codes\": \"MALFORMED_REQUEST\"}" in CURLOPT_HTTPHEADER but i haven't figure it out yet.
paypal_button.php
<?php
define("BASE_URL", "http://my_website.com/paypal_test/");
define("PayPal_CLIENT_ID", "my_paypal_client_id");
define("PayPal_BASE_URL", "https://api.sandbox.paypal.com/v1/");
?>
<div id="paypal-button-container"></div>
<script src="https://www.paypalobjects.com/api/checkout.js"></script>
<script>
paypal.Button.render(
{
env: 'sandbox',
client: {
sandbox: '<?php echo PayPal_CLIENT_ID; ?>'
},
commit: true,
style: {
layout: 'horizontal',
fundingicons: 'true'
},
// payment() is called when the button is clicked
payment: function(data, actions)
{
// Make a call to the REST api to create the payment
return actions.payment.create({
payment: {
transactions: [
{
amount: {
total: '200',
currency: 'EUR'
}
} ]
},
experience: {
input_fields: {
no_shipping: 1
}
}
});
},
// onAuthorize() is called when the buyer approves the payment
onAuthorize: function(data, actions)
{
// Make a call to the REST api to execute the payment
return actions.payment.execute().then(function()
{
console.log('Payment Complete!');
window.location = "<?php echo BASE_URL ?>process.php?paymentID="+data.paymentID+"&payerID="+data.payerID+"&token="+data.paymentToken
});
}
}, '#paypal-button-container');
</script>
process.php
<?php
define("BASE_URL", "http://my_website.com/paypal_test/");
define("PayPal_CLIENT_ID", "my_paypal_client_id");
define("PayPal_SECRET", "my_paypal_secret");
define("PayPal_BASE_URL", "https://api.sandbox.paypal.com/v1/");
try
{
function paypalCheck($paymentID, $payerID, $paymentToken)
{
// Request Access Token
$ch = curl_init();
$clientId = PayPal_CLIENT_ID;
$secret = PayPal_SECRET;
curl_setopt($ch, CURLOPT_URL, PayPal_BASE_URL.'oauth2/token');
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_USERPWD, $clientId . ":" . $secret);
curl_setopt($ch, CURLOPT_POSTFIELDS, "grant_type=client_credentials");
if( !($result = curl_exec($ch)) ) // If curl didn't succeed
{
echo '<pre>';
echo "curl error during access token recieval = " . curl_error($curl);
echo '</pre>';
curl_close($curl);
}
else // If curl succeed get access token from result
{
$json = json_decode($result);
$accessToken = $json->access_token;
echo "access token was recieved succesfully and it is = " . $accessToken;
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, PayPal_BASE_URL.'payments/payment/' . $paymentID);
curl_setopt($curl, CURLOPT_FAILONERROR, true);
curl_setopt($curl, CURLOPT_HEADER, false);
curl_setopt($curl, CURLOPT_POST, false);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_HTTPHEADER, array(
'Authorization: Bearer ' . $accessToken,
'Accept: application/json',
'Content-Type: application/json',
'PayPal-Mock-Response: {\"mock_application_codes\":\"MALFORMED_REQUEST\"}'
// If we remove PayPa-Mock-Response line it works
));
if( !($response = curl_exec($curl)) ) // If curl didn't succeed
{
// The requested URL returned error: 404 Not Found
echo '<pre>';
echo "curl error = " . curl_error($curl);
echo '</pre>';
//it's empty of course
$result = json_decode($response);
echo '<pre>';
echo "result with curl error = " . $result;
echo '</pre>';
curl_close($curl);
}
else // If curl succeeded
{
$result = json_decode($response);
echo '<pre>';
print_r($result);
echo '</pre>';
$state = $result->state;
curl_close($curl);
if($state == 'approved') return true;
else return false
}
}
return false;
}
if(!empty($_GET['paymentID']) && !empty($_GET['payerID']) && !empty($_GET['token']) )
{
$paymentID = $_GET['paymentID'];
$payerID = $_GET['payerID'];
$token = $_GET['token'];
$paypalCheck=paypalCheck($paymentID, $payerID, $token);
if($paypalCheck) echo "Success";
else echo "Failure";
}
else
{
echo "Some of the get parameters are missing or are empty";
}
}
catch(Exception $e)
{
echo $e->getMessage();
}
The print_r($result) from a transaction without PayPal-Mock-Response in case it helps:
stdClass Object
(
[id] => PAY-8JU54317DF169510YLNYKGKI
[intent] => sale
[state] => approved
[cart] => 9E037228C8147091B
[payer] => stdClass Object
(
[payment_method] => paypal
[status] => VERIFIED
[payer_info] => stdClass Object
(
[email] => shashasha@gmail.com
[first_name] => panos
[last_name] => papepis
[payer_id] => PCVE6KXLWZWV2
[shipping_address] => stdClass Object
(
[recipient_name] => panos papepis
)
[phone] => 3063691955
[country_code] => GR
)
)
[transactions] => Array
(
[0] => stdClass Object
(
[amount] => stdClass Object
(
[total] => 200.00
[currency] => EUR
[details] => stdClass Object
(
[subtotal] => 200.00
)
)
[payee] => stdClass Object
(
[merchant_id] => WLYWH4ZE3BUTW
)
[soft_descriptor] => PAYPAL *TESTFACILIT
[item_list] => stdClass Object
(
[items] => Array
(
)
[shipping_address] => stdClass Object
(
[recipient_name] => panos papepis
)
)
[related_resources] => Array
(
[0] => stdClass Object
(
[sale] => stdClass Object
(
[id] => 9MM47166KB525480R
[state] => completed
[amount] => stdClass Object
(
[total] => 200.00
[currency] => EUR
[details] => stdClass Object
(
[subtotal] => 200.00
)
)
[payment_mode] => INSTANT_TRANSFER
[protection_eligibility] => ELIGIBLE
[protection_eligibility_type] => ITEM_NOT_RECEIVED_ELIGIBLE,UNAUTHORIZED_PAYMENT_ELIGIBLE
[transaction_fee] => stdClass Object
(
[value] => 7.15
[currency] => EUR
)
[parent_payment] => PAY-8JU54317DF169510YLNYKGKI
[create_time] => 2018-08-12T21:14:55Z
[update_time] => 2018-08-12T21:14:55Z
[links] => Array
(
[0] => stdClass Object
(
[href] => https://api.sandbox.paypal.com/v1/payments/sale/9MM47166KB525480R
[rel] => self
[method] => GET
)
[1] => stdClass Object
(
[href] => https://api.sandbox.paypal.com/v1/payments/sale/9MM47166KB525480R/refund
[rel] => refund
[method] => POST
)
[2] => stdClass Object
(
[href] => https://api.sandbox.paypal.com/v1/payments/payment/PAY-8JU54317DF169510YLNYKGKI
[rel] => parent_payment
[method] => GET
)
)
[soft_descriptor] => PAYPAL *TESTFACILIT
)
)
)
)
)
[create_time] => 2018-08-12T21:14:17Z
[links] => Array
(
[0] => stdClass Object
(
[href] => https://api.sandbox.paypal.com/v1/payments/payment/PAY-8JU54317DF169510YLNYKGKI
[rel] => self
[method] => GET
)
)
)
解决方案
according to the HTTP404 and the official documentation ...
curl_setopt($curl, CURLOPT_URL, PayPal_BASE_URL.'payments/payment/' . $paymentID. '/execute');
the CURLOPT_URL seems to be missing the trailing /execute, as the verb.
and concerning that HTTP400 ... it might be required to first create a payment (and remembering the paymentId) and then to execute that payment - while passing back the corresponding paymentID.
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