Php Ajax错误函数正在执行，错误消息为；“网关超时”；当多个用户完成注册过程时
我已经为一家杂志公司开发了一个带有注册流程的应用程序。该应用特别适用于通过stripe每月付费的用户 登记程序如下：Php Ajax错误函数正在执行，错误消息为；“网关超时”；当多个用户完成注册过程时,php,ajax,timeout,stripe-payments,Php,Ajax,Timeout,Stripe Payments,我已经为一家杂志公司开发了一个带有注册流程的应用程序。该应用特别适用于通过stripe每月付费的用户 登记程序如下： 用户在应用程序中输入姓名、电子邮件和密码（两次） Ajax通过POST执行，用户详细信息发送到远程服务器上名为registration_processing.php的php页面 我首先检查应用程序数据库中是否已经存在电子邮件地址 如果该电子邮件不存在，那么我会对该杂志公司的stripe帐户进行API调用，以获取其订阅者电子邮件地址列表。（三个大约是700，所以我使用分页。） 我将
函数getListOfCustomers（$stripe）{
$customers_emails=array（）；
\Stripe\Stripe:：setApiKey（$Stripe['secret_key']）；
$customers=\Stripe\Customer:：all（数组（“limit”=>100））；
foreach（$customers->autoPagingIterator（）作为$customer）{
阵列推送（$customers\u email，$customer['email']）；
}
返回$customers\u电子邮件；
}
函数checkIfUserIsSubscriber（$user\u email\u address，$stripe）{
//将布尔值初始化为false。如果客户存在，它将更改为true，否则将保持false。
$userIsSubscriber=false；
$array\u of_customers=getListOfCustomers（$stripe）；
对于（$x=0；$x //this registration email will need to be checked on the server side with the list of subscribers from stripe
$.ajax({
url: app_root_url + 'registration_processing.php',
data: JSON.stringify(params),
type: "POST",
dataType: "json",
contentType: "application/json;charset=utf-8",
success: function(data){
var result = data;
var exception_occurred = result.exception_occurred;
if(exception_occurred){
var emailAlreadyExists = result.email_already_exists;
if(emailAlreadyExists){
displayError('registration_feedback_message', 'This email already exists in the system. If you already have an account please <a class="inline_link normal_link" href="#page-login">login here!</a>');
}else{
var exception_message = 'Error: ' + result.exception_message;
displayError('registration_feedback_message', exception_message);
}
}else{
var emailAlreadyExists = result.email_already_exists;
if(emailAlreadyExists){
//email already exists in our database and therefore the user is already registered so should use the login form
//email already exists. if you already have an account then login here.
displayError('registration_feedback_message', 'This email already exists in the system. If you already have an account please <a class="inline_link normal_link" href="#page-login">login here!</a>');
}else{
//email does not already exist in our database
var userIsSubscriber = result.user_is_subscriber;
if(!userIsSubscriber){
//this email address does not exist in the subscribers database
}else{
//successful registration.
//user is subscriber and therefore has now been registered
}
}
}
}//end success
,
error: function(xhr, status, error) {
displayError('registration_feedback_message', 'Error message: ' + error);
}
});//end ajax
//check email address exists
$result = checkEmailExists($email, $pdoConnection);
if($result['email_exists'] == true){
$data['exception_occurred'] = false;
$data['email_already_exists'] = true;
echo json_encode($data);
}else{
//email doesnt exist yet
//check if the registration email entered, exists on the subscriber's database. currently their subscribers exist in stripe
$subscribersEmailExists = checkIfUserIsSubscriber($email, $GLOBALS['stripe']);
if($subscribersEmailExists == 1 || $subscribersEmailExists == true){
//if this returns true therefore this user is indeed a subscriber so now register their details on our
//app database including password.
$userPrivilegeID = 1;
$userHasPassword = 1;
$profileImage = "images/profile_images/blank-avatar.png"; //this should come from the html
$results = registerUser($password, $email, $isAvatarImage, $profileImage, $userPrivilegeID, $display_name, $userHasPassword, $registration_mob_select, $pdoConnection);
if($results['exception_occurred'] == true){
$data['exception_occurred'] = true;
$data['exception_message'] = $results['exception_message'];
if(strpos($data['exception_message'], 'Duplicate') !== false){
//check if the exception is to do with email already existing.
//SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry for key 'emailAddress'
$data['email_already_exists'] = true;
}else{
$data['email_already_exists'] = false;
}
echo json_encode($data);
}else{
$data['exception_occurred'] = false;
if($results['email_already_exists'] == true){
//email already exists. user is already registered and therefore has a password
//need to show error to user to say they are already registered and should use the login form.
$data['email_already_exists'] = true;
echo json_encode($data);
}else{
$data['email_already_exists'] = false;
echo json_encode($data);
}
}
}else{
$data['email_already_exists'] = false; //email does not already exist in our database
//this email address does not exist in the subscribers database
//therefore this user is not a paying subscriber so needs to be redirected to the website in order to subscribe
//$subscribersEmailExists will be false here
$data['user_is_subscriber'] = false;
echo json_encode($data);
}
}
function getListOfCustomers($stripe){
$customers_emails = array();
\Stripe\Stripe::setApiKey($stripe['secret_key']);
$customers = \Stripe\Customer::all(array("limit" => 100));
foreach($customers->autoPagingIterator() as $customer){
array_push($customers_emails, $customer['email']);
}
return $customers_emails;
}
function checkIfUserIsSubscriber($user_email_address, $stripe){
//initialize a boolean to false. it will be changed to true if customer exists otherwise will remain false.
$userIsSubscriber = false;
$array_of_customers = getListOfCustomers($stripe);
for($x=0; $x < count($array_of_customers); $x++){
//the users email matches one in the array of customers then assign the boolean to true.
if($user_email_address == $array_of_customers[$x]){
$userIsSubscriber = true;
}
}
return $userIsSubscriber; //this value will be true or false depending on whether customers email exists in companies stripe account.
}