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问PHP curl的API与JSON响应使用ajax来获得cc结果(使用payeezy)？
EN

Stack Overflow用户

提问于 2017-03-08 09:37:57

回答 1查看 985关注 0票数 0

我现在有一个小问题，我使用PHP curl API和JSON请求，使用ajax提交表单(使用ajax部件)？它不会提交表单或获得响应。有没有人有我可以用来帮助我处理ajax部分的技巧？我希望每个使用payeezy的人都可以选择用你的API实现这段代码。另外，我是否正确使用了用户post PHP和数据数组参数？Here is the php form response注意，我故意拒绝了这张卡，这是我想要的回应。

Here is the form itself 我希望ajax在这里提交表单，而不刷新页面，并在表单页面上显示指示事务是否成功的json响应。此外，如果卡被拒绝，我不希望表单提交并显示其适当的消息。

<?php

#require_once('payeezy-include.php');

$apiKey = "(your api key)";

$apiSecret = "( your api secret)";

$token = "(your merchant token)";

$nonce = strval(hexdec(bin2hex(openssl_random_pseudo_bytes(4, $cstrong))));

$timestamp = strval(time()*1000); //time stamp in milli seconds



$payload = getPayload();



/**

* Generate Payload

*/



   function getPayload($args = array())

{

$data = "";

$type = $_POST['type'];
$cardholder_name =  $_POST['cardholder_name'];
$card_number = $_POST['card_number'];
$exp_date = $_POST['exp_date'];
$cvv = $_POST['cvv'];
$city = $_POST['city'];
$country = $_POST['country'];
$email = $_POST['email'];
$number = $_POST['number'];
$street = $_POST['street'];
$state_province = $_POST['state_province'];
$zip_postal_code = $_POST['zip_postal_code'];




    $data = array(

          'merchant_ref'=> '',

          'transaction_type'=> "purchase",

          'method'=> '$credit_card',

          'amount'=> '0001',

          'currency_code'=> 'USD',

          'credit_card'=> array(

                  'type'=> '$type',

                  'cardholder_name'=> '$cardholder_name',

                  'card_number'=> '$card_number',

                  'exp_date'=> '$exp_date',

                  'cvv'=> '$cvv',

                  'VerificationStr1'=> array(

                  'city'=> '$city',

                  'country'=> '$country',

                  'email'=> '$email',

                  'phone'=> array(

                  'number'=> '$number',

                  'street'=> '$street',

                  'state_province'=> '$state_province',

                  'zip_postal_code'=> '$zip_postal_code',

                )

           )

       )

);


return json_encode($data, JSON_FORCE_OBJECT);

}



$data = $apiKey . $nonce . $timestamp . $token . $payload;



$hashAlgorithm = "sha256";



### Make sure the HMAC hash is in hex -->

$hmac = hash_hmac ( $hashAlgorithm , $data , $apiSecret, false );



### Authorization : base64 of hmac hash -->

$hmac_enc = base64_encode($hmac);



$curl = curl_init('https://api.payeezy.com/v1/transactions');



$headers = array(

  'Content-Type: application/json',

  'apikey:'.strval($apiKey),

  'token:'.strval($token),

  'Authorization:'.$hmac_enc,

  'nonce:'.$nonce,

  'timestamp:'.$timestamp,

);



curl_setopt($curl, CURLOPT_HEADER, false);

curl_setopt($curl, CURLOPT_POST, true);

curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);

curl_setopt($curl, CURLOPT_POSTFIELDS, $payload);



curl_setopt($curl, CURLOPT_VERBOSE, true);

curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);

curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, true);



$json_response = curl_exec($curl);



$status = curl_getinfo($curl, CURLINFO_HTTP_CODE);



$response = json_decode($json_response, true);



if ( $status != 201 ) {

    die("Error: call to URL $serviceURL failed with status $status, response        $json_response, curl_error " . curl_error($curl) . ", curl_errno " .   curl_errno($curl));

}



curl_close($curl);

echo "JSON response is: ".$json_response."\n";

?>

//for the heck of it we will call it payment.php^ (the above code)

<html>
<head>
<meta http-equiv="Content-Type" content="application/json; charset=UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1 ">
<title> </title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="Content-Type" content="application/json; charset=ISO-8859-1" />
<meta name="layout" content="main" />

<style>
.line-separator {
height: .2px;
background: #717171;
border-bottom: 1px solid #d3d3d3;
}

.success{
border: 2px solid #00940;
background: #B3FFB3;
color: #555;
font-weight: bold;

}

.error {
border: 2px solid #DE001A;
background: #FFA8B3;
color: #000;
font-weight: bold;
}
</style>

<!--  JS and jquery reference Java-script files   -->

<script>
function letterspaceOnly(input) {
 var regex = /[^\n\r\t a-zA-Z0-9$.']/gi;
input.value = input.value.replace(regex, "");
}
</script>
<script>
function numbersOnly(input) {
var regex = /[^0-9]/gi;
input.value = input.value.replace(regex, "");
}
</script>
<script>
function emailOnly(input) {
   var regex = /[^0-9a-zA-Z!@#$%&'*+-/=?^_'{|}]/gi; 
   input.value = input.value.replace(regex, "");
 }
</script>

 <script>
$(document).ready(function(){
  $("#pay").click(function() {
  var type = $("#type").val();
var cardholdername = $("#cardholder_name").val();
var cardnumber = $("#card_number").val();
var cvvcode = $("#cvv_code").val();
 var expdate = $("#exp_date").val();
  var city = $("#city").val();
var country = $("#country").val();
var email = $("#email").val();
var number = $("#number").val();
var street = $("#street").val();
  var stateprovince = $("#state_province").val();
 var zippostalcode = $("#zip_postal_code").val();

$.ajax({
  type: "POST",
  url:"ohyes.php"
  data:              "cardholder_name="+cardholdername+"&card_number="+cardnumber+"&cvv_code="+cvvcod    e+"&exp_date="+expdate+"&city="+city+"&country="+country+"&email="+email+"&numbe    r="+number+"&street="+street+"&state_province="+stateprovince+"&zip_postal_code=     "+zippostalcode,

  success: function(msg,string,jqXHR){
   $("#result").html(msg+string+jqXHR);
      }
    });
   });
  });

  </script>

</head>

<body>

    <br>

    <div>
        <a href="https://developer.payeezy.com" title="Home"> <img
            width="120" class="logo"
            src="https://developer.payeezy.com/sites/default/files/Payeezy-     DevelopersLogo_Horz.png"
            alt="Payeezy" />
        </a>
        <div align="right">
            <a href="index.html" title="Home">home page?</a>
        </div>
    </div>

    <br>
    <div class="line-separator"></div>
    <div>

    </div>

    <form method="post" name="payment-info-form"  id="myForm">
        <h4 style="color: red">
            <span id="payment-errors"></span>
         </h4>
        <h4 style="color: green">
            <span id="response_msg"></span>
        </h4>
        <h4 style="color: blue">
            <span id="response_note"></span>
        </h4>
        <div id="someHiddenDiv" style="display: none; color: red">Requesting
            Payeezy token...</div>
        <table>

            <tr>
                <td align="right">Card Type :</td>
                <td><select required="" payeezy-data="type">
                        <option value="visa">Visa</option>
                        <option value="mastercard">Master Card</option>
                        <option value="American Express">American    Express</option>
                        <option value="discover">Discover</option>
 <option value="diners">Diners</option>
<option value="jcb">JCB</option>
                 </select></td>
             </tr>
            <tr>
                 <td align="right">Cardholder Name :</td>
                <td><input type="text" onkeyup="letterspaceOnly(this)"   required="" payeezy-data="cardholder_name"
                    value="" /></td>
             </tr>
            <tr>
                <td align="right">Card Number :</td>
                <td><input type="text" onkeyup="numbersOnly(this)"     required="" payeezy-data="card_number"
                    value="" minlength="16" maxlength="16" /></td>
             </tr>
            <tr>
                <td align="right">CVV Code :</td>
                <td><input type="text" onkeyup="numbersOnly(this)"      minlength="3"  maxlength="4" payeezy-data="cvv_code" value="" />
<a href="https://www.cvvnumber.com/cvv.html" target="_blank" style="font- size:11px">What is my CVV code?</a>
                </td>
            </tr>
            <tr>
                <td align="right">Expiry Date :</td>
            <td><select required="" payeezy-data="exp_date">
                    <option value="01">01</option>
                    <option value="02">02</option>
                    <option value="03">03</option>
                    <option value="04">04</option>
                    <option value="05">05</option>
                    <option value="06">06</option>
                    <option value="07">07</option>
                    <option value="08">08</option>
                    <option value="09">09</option>
                    <option value="10">10</option>
                    <option value="11">11</option>
                    <option value="12" selected>12</option>
            </select> <select payeezy-data="exp_year">
                    <option value="17">2017</option>
                    <option value="18">2018</option>
                    <option value="19">2019</option>
                    <option value="20">2020</option>
                    <option value="21">2021</option>
                    <option value="16">2022</option>
                    <option value="17">2023</option>
                    <option value="18">2024</option>
                    <option value="19">2025</option>
                    <option value="20">2026</option>
                    <option value="21">2027</option>
                    <option value="16">2028</option>
                    <option value="17">2029</option>
                    <option value="18">2030</option>
                    <option value="19">2031</option>
                    <option value="20">2032</option>
                    <option value="21">2033</option>
            </select></td>
        </tr>
        <tr>
            <td align="right">City :</td>
            <td><input type="text" onkeyup="letterspaceOnly(this)" required="" payeezy-data="city"
                value="" /></td>
        </tr>
        <tr>
            <td align="right">Country :</td>
            <td><select required="" payeezy-data="country">
                    <option value="US">United States</option></td>
        </tr>
        <tr>
            <td align="right">Email :</td>
            <td><input type="email" required="" onkeyup="emailOnly(this)" payeezy-data="email"
                value="" /></td>
        </tr>
        <tr>
            <td align="right">Phone Number :</td>
            <td><input type="text" onkeyup="numbersOnly(this)" minlength="11" maxlength="11" required="" payeezy-data="number"
                value="" /></td>
        </tr>
        <tr>
            <td align="right">Address :</td>
            <td><input type="text" onkeyup="letterspaceOnly(this)" required="" payeezy-data="street"
                value="" /></td>
        </tr>
        <tr>
            <td align="right">State Province :</td>
            <td><select  required="" payeezy-data="state_province"

<option value="AL">Alabama</option>
<option value="AK">Alaska</option>
<option value="AZ">Arizona</option>
<option value="AR">Arkansas</option>
<option value="CA">California</option>
<option value="CO">Colorado</option>
<option value="CT">Connecticut</option>
<option value="DE">Delaware</option>
<option value="DC">District Of Columbia</option>
<option value="FL">Florida</option>
<option value="GA">Georgia</option>
<option value="HI">Hawaii</option>
<option value="ID">Idaho</option>
<option value="IL">Illinois</option>
<option value="IN">Indiana</option>
<option value="IA">Iowa</option>
<option value="KS">Kansas</option>
<option value="KY">Kentucky</option>
<option value="LA">Louisiana</option>
<option value="ME">Maine</option>
<option value="MD">Maryland</option>
<option value="MA">Massachusetts</option>
<option value="MI">Michigan</option>
<option value="MN">Minnesota</option>
<option value="MS">Mississippi</option>
<option value="MO">Missouri</option>
<option value="MT">Montana</option>
<option value="NE">Nebraska</option>
<option value="NV">Nevada</option>
<option value="NH">New Hampshire</option>
<option value="NJ">New Jersey</option>
<option value="NM">New Mexico</option>
<option value="NY">New York</option>
<option value="NC">North Carolina</option>
<option value="ND">North Dakota</option>
<option value="OH">Ohio</option>
<option value="OK">Oklahoma</option>
<option value="OR">Oregon</option>
<option value="PA">Pennsylvania</option>
<option value="RI">Rhode Island</option>
<option value="SC">South Carolina</option>
<option value="SD">South Dakota</option>
<option value="TN">Tennessee</option>
<option value="TX">Texas</option>
<option value="UT">Utah</option>
<option value="VT">Vermont</option>
<option value="VA">Virginia</option>
<option value="WA">Washington</option>
<option value="WV">West Virginia</option>
<option value="WI">Wisconsin</option>
<option value="WY">Wyoming</option>
    <option value="AS">American Samoa</option>
<option value="GU">Guam</option>
<option value="MP">Northern Mariana Islands</option>
<option value="PR">Puerto Rico</option>
<option value="UM">United States Minor Outlying Islands</option>
<option value="VI">Virgin Islands</option>
<option value="AA">Armed Forces Americas</option>
<option value="AP">Armed Forces Pacific</option>
<option value="AE">Armed Forces Others</option>
</select>                </td>
        </tr>
        <tr>
            <td align="right">Postal Code :</td>
            <td><input type="text" onkeyup="numbersOnly(this)" required="" payeezy-data="zip_postal_code" minlength="6" maxlength="9"
                value="" /></td>
        </tr>
    </table>

        <table>
            <tr>
                <td></td>
                <td><input type="button" id="pay" value="submit"   onsumbmit="myForm()" class="btn"></td>
<p><div id="formResponse"></div></p>
            </tr>
        </table>
    </div>

   </form>
  </div>
 </body>

</html>

ajax

php-curl

php

jquery

html

回答 1

Stack Overflow用户

回答已采纳

发布于 2017-03-21 09:10:33

lol i actually solved this along time ago... anyone using payeezy i want     them to use this so here is the ajax solution code below. I did this in alert     box so you can better understand it. Basically when the user clicks the button the form is passed to the processing page without leaving the page, in return     sending out a json response hence alert box. Now you can taylor that to your needs say an echo or something. The button starts the function. The Post is where the data arrays are sent to be processed. After the response is sent back in alert box.

另外..。我不介意任何人使用这个模板去离开。

<html>
<head>
<script     src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js">        </script>
<script>
$(document).ready(function(){
    $("button").click(function(){
        $.post("payment.php",
    {
      type: "$type",
      card_number: "$card_number",
      exp_date: "$exp_date",
      cvv: "$cvv",
      city: "$city",
      country: "$country",
      email: "$email",
      number: "$number",
      street: "$street",
      state_province: "$state_province",
      zip_postal_code: "$zip_postal_code"
    },
    function(data,status){
        alert("Data: " + data + "\nStatus: " + status);
        });
    });
});
</script>
</head>
<body>

<button>Send an HTTP POST request to a page and get the result back from     payment processor</button>

票数 0

页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持

原文链接：

https://stackoverflow.com/questions/42661453

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