Question

我正在尝试在我的应用程序中实现条带支付网关。一切都适用于静态付款，即55美元或5美元或任何其他金额。但是我想创建基于小时和小时费率动态收费的应用程序。当我写下我的逻辑并尝试过它时，给我看了一个类似的错误。

Fatal error: Uncaught exception 'Stripe\Error\InvalidRequest' with message 'Invalid integer: $price' in C:\wamp64\www\PROJECT\stripe-php\lib\ApiRequestor.php:120 from API request 'req_jN42fBMzXZqjVB' in C:\wamp64\www\PROJECT\stripe-php\lib\ApiRequestor.php on line 120

( ! ) Stripe\Error\InvalidRequest: Invalid integer: $price in C:\wamp64\www\PROJECT\stripe-php\lib\ApiRequestor.php on line 120

下面是我的文件代码：

<?php
if(!isset($_SESSION)) 
    { 
        session_start(); 
    } 
require_once ('dbconfigpdo.php');
print_r($_SESSION);

$parkingslot= $_SESSION["parkingslot"];
$booking_start = $_SESSION["booking_start"];
$booking_end = $_SESSION["booking_end"];
$booking_start_time = $_SESSION["booking_start_time"];
$booking_end_time = $_SESSION["booking_end_time"];
//$price = $_SESSION['price'];
$a = new DateTime($booking_start_time);
$b = new DateTime($booking_end_time);
$interval = $a->diff($b);

echo $duration=$interval->format("%H");
var_dump($duration);
$price = 3 * $duration;

echo $duration;
echo $price;
//echo "$booking_end";
//check whether stripe token is not empty
if(!empty($_POST['stripeToken'])){
    //get token, card and user info from the form
    $token  = $_POST['stripeToken'];
    $name = $_POST['name'];
    $email = $_POST['email'];
    $card_num = $_POST['card_num'];
    $card_cvc = $_POST['cvc'];
    $card_exp_month = $_POST['exp_month'];
    $card_exp_year = $_POST['exp_year'];

    //include Stripe PHP library
    require_once('stripe-php\init.php');

    //set api key
    $stripe = array(
      "secret_key"      => "sk_test_yzsJAYlaZBO5SUcoga067K1s",
      "publishable_key" => "pk_test_ApEdDkstpR0xRuASqSbz0fn9"
    );

    \Stripe\Stripe::setApiKey($stripe['secret_key']);

    //add customer to stripe
    $customer = \Stripe\Customer::create(array(
        'email' => $email,
        'source'  => $token
    ));

    //item information
    $itemName = $parkingslot;
    $itemNumber = $parkingslot;
    $itemPrice = $price;
    $currency = "CAD";
    $orderID = rand();

    //charge a credit or a debit card
    $charge = \Stripe\Charge::create(array(
        'customer' => $customer->id,
        'amount'   => $itemPrice,
        'currency' => $currency,
        'description' => $itemName,
        'metadata' => array(
            'order_id' => $orderID
        )
    ));

    //retrieve charge details
    $chargeJson = $charge->jsonSerialize();

    //check whether the charge is successful
    if($chargeJson['amount_refunded'] == 0 && empty($chargeJson['failure_code']) && $chargeJson['paid'] == 1 && $chargeJson['captured'] == 1){
        //order details 
        $amount = $chargeJson['amount'];
        $balance_transaction = $chargeJson['balance_transaction'];
        $currency = $chargeJson['currency'];
        $status = $chargeJson['status'];
        $date = date("Y-m-d H:i:s");

        //include database config file
        include_once 'dbConfig1.php';

        //insert tansaction data into the database
        $sql = "INSERT INTO orders(name,email,card_num,card_cvc,card_exp_month,card_exp_year,item_name,item_number,item_price,item_price_currency,paid_amount,paid_amount_currency,txn_id,payment_status,created,modified) VALUES('".$name."','".$email."','".$card_num."','".$card_cvc."','".$card_exp_month."','".$card_exp_year."','".$itemName."','".$itemNumber."','".$itemPrice."','".$currency."','".$amount."','".$currency."','".$balance_transaction."','".$status."','".$date."','".$date."')";
        $insert = $db->query($sql);
        $last_insert_id = $db->insert_id;

        //if order inserted successfully
        if($last_insert_id && $status == 'succeeded'){
           $sql="UPDATE `fleming_dwing` SET `Status` = 'RESERVED' WHERE `ParkingSlotNo`=$parkingslot";

    $st=$conn->prepare($sql);
    $st->execute();
            $statusMsg = "<h2>The transaction was successful.</h2><h4>Order ID: {$last_insert_id}</h4>";
        }else{
            $statusMsg = "Transaction has been failed";
        }
    }else{
        $statusMsg = "Transaction has been failed";
    }
}else{
    $statusMsg = "Form submission error.......";
}

//show success or error message
echo $statusMsg;

＆GT？; 我认为在为条带付款变量分配值时我犯了一些错误。请帮帮我。

条纹付款错误：未捕获的异常

0 个答案: