Proven Expertise
Our team brings years of experience in the digital payments industry to provide reliable services.
<?php
/**
* Mockery (https://docs.mockery.io/)
*
* @copyright https://github.com/mockery/mockery/blob/HEAD/COPYRIGHT.md
* @license https://github.com/mockery/mockery/blob/HEAD/LICENSE BSD 3-Clause License
* @link https://github.com/mockery/mockery for the canonical source repository
*/
namespace Mockery;
use InvalidArgumentException;
use ReflectionClass;
use ReflectionIntersectionType;
use ReflectionMethod;
use ReflectionNamedType;
use ReflectionParameter;
use ReflectionType;
use ReflectionUnionType;
use function array_diff;
use function array_intersect;
use function array_map;
use function array_merge;
use function get_debug_type;
use function implode;
use function in_array;
use function method_exists;
use function sprintf;
use function strpos;
use const PHP_VERSION_ID;
/**
* @internal
*/
class Reflector
{
/**
* List of built-in types.
*
* @var list<string>
*/
public const BUILTIN_TYPES = ['array', 'bool', 'int', 'float', 'null', 'object', 'string'];
/**
* List of reserved words.
*
* @var list<string>
*/
public const RESERVED_WORDS = ['bool', 'true', 'false', 'float', 'int', 'iterable', 'mixed', 'never', 'null', 'object', 'string', 'void'];
/**
* Iterable.
*
* @var list<string>
*/
private const ITERABLE = ['iterable'];
/**
* Traversable array.
*
* @var list<string>
*/
private const TRAVERSABLE_ARRAY = ['\Traversable', 'array'];
/**
* Compute the string representation for the return type.
*
* @param bool $withoutNullable
*
* @return null|string
*/
public static function getReturnType(ReflectionMethod $method, $withoutNullable = false)
{
$type = $method->getReturnType();
if (! $type instanceof ReflectionType && method_exists($method, 'getTentativeReturnType')) {
$type = $method->getTentativeReturnType();
}
if (! $type instanceof ReflectionType) {
return null;
}
$typeHint = self::getTypeFromReflectionType($type, $method->getDeclaringClass());
return (! $withoutNullable && $type->allowsNull()) ? self::formatNullableType($typeHint) : $typeHint;
}
/**
* Compute the string representation for the simplest return type.
*
* @return null|string
*/
public static function getSimplestReturnType(ReflectionMethod $method)
{
$type = $method->getReturnType();
if (! $type instanceof ReflectionType && method_exists($method, 'getTentativeReturnType')) {
$type = $method->getTentativeReturnType();
}
if (! $type instanceof ReflectionType || $type->allowsNull()) {
return null;
}
$typeInformation = self::getTypeInformation($type, $method->getDeclaringClass());
// return the first primitive type hint
foreach ($typeInformation as $info) {
if ($info['isPrimitive']) {
return $info['typeHint'];
}
}
// if no primitive type, return the first type
foreach ($typeInformation as $info) {
return $info['typeHint'];
}
return null;
}
/**
* Compute the string representation for the paramater type.
*
* @param bool $withoutNullable
*
* @return null|string
*/
public static function getTypeHint(ReflectionParameter $param, $withoutNullable = false)
{
if (! $param->hasType()) {
return null;
}
$type = $param->getType();
$declaringClass = $param->getDeclaringClass();
$typeHint = self::getTypeFromReflectionType($type, $declaringClass);
return (! $withoutNullable && $type->allowsNull()) ? self::formatNullableType($typeHint) : $typeHint;
}
/**
* Determine if the parameter is typed as an array.
*
* @return bool
*/
public static function isArray(ReflectionParameter $param)
{
$type = $param->getType();
return $type instanceof ReflectionNamedType && $type->getName();
}
/**
* Determine if the given type is a reserved word.
*/
public static function isReservedWord(string $type): bool
{
return in_array(strtolower($type), self::RESERVED_WORDS, true);
}
/**
* Format the given type as a nullable type.
*/
private static function formatNullableType(string $typeHint): string
{
if ($typeHint === 'mixed') {
return $typeHint;
}
if (strpos($typeHint, 'null') !== false) {
return $typeHint;
}
if (PHP_VERSION_ID < 80000) {
return sprintf('?%s', $typeHint);
}
return sprintf('%s|null', $typeHint);
}
private static function getTypeFromReflectionType(ReflectionType $type, ReflectionClass $declaringClass): string
{
if ($type instanceof ReflectionNamedType) {
$typeHint = $type->getName();
if ($type->isBuiltin()) {
return $typeHint;
}
if ($typeHint === 'static') {
return $typeHint;
}
// 'self' needs to be resolved to the name of the declaring class
if ($typeHint === 'self') {
$typeHint = $declaringClass->getName();
}
// 'parent' needs to be resolved to the name of the parent class
if ($typeHint === 'parent') {
$typeHint = $declaringClass->getParentClass()->getName();
}
// class names need prefixing with a slash
return sprintf('\\%s', $typeHint);
}
if ($type instanceof ReflectionIntersectionType) {
$types = array_map(
static function (ReflectionType $type) use ($declaringClass): string {
return self::getTypeFromReflectionType($type, $declaringClass);
},
$type->getTypes()
);
return implode('&', $types);
}
if ($type instanceof ReflectionUnionType) {
$types = array_map(
static function (ReflectionType $type) use ($declaringClass): string {
return self::getTypeFromReflectionType($type, $declaringClass);
},
$type->getTypes()
);
$intersect = array_intersect(self::TRAVERSABLE_ARRAY, $types);
if ($intersect === self::TRAVERSABLE_ARRAY) {
$types = array_merge(self::ITERABLE, array_diff($types, self::TRAVERSABLE_ARRAY));
}
return implode(
'|',
array_map(
static function (string $type): string {
return strpos($type, '&') === false ? $type : sprintf('(%s)', $type);
},
$types
)
);
}
throw new InvalidArgumentException('Unknown ReflectionType: ' . get_debug_type($type));
}
/**
* Get the string representation of the given type.
*
* @return list<array{typeHint:string,isPrimitive:bool}>
*/
private static function getTypeInformation(ReflectionType $type, ReflectionClass $declaringClass): array
{
// PHP 8 union types and PHP 8.1 intersection types can be recursively processed
if ($type instanceof ReflectionUnionType || $type instanceof ReflectionIntersectionType) {
$types = [];
foreach ($type->getTypes() as $innterType) {
foreach (self::getTypeInformation($innterType, $declaringClass) as $info) {
if ($info['typeHint'] === 'null' && $info['isPrimitive']) {
continue;
}
$types[] = $info;
}
}
return $types;
}
// $type must be an instance of \ReflectionNamedType
$typeHint = $type->getName();
// builtins can be returned as is
if ($type->isBuiltin()) {
return [
[
'typeHint' => $typeHint,
'isPrimitive' => in_array($typeHint, self::BUILTIN_TYPES, true),
],
];
}
// 'static' can be returned as is
if ($typeHint === 'static') {
return [
[
'typeHint' => $typeHint,
'isPrimitive' => false,
],
];
}
// 'self' needs to be resolved to the name of the declaring class
if ($typeHint === 'self') {
$typeHint = $declaringClass->getName();
}
// 'parent' needs to be resolved to the name of the parent class
if ($typeHint === 'parent') {
$typeHint = $declaringClass->getParentClass()->getName();
}
// class names need prefixing with a slash
return [
[
'typeHint' => sprintf('\\%s', $typeHint),
'isPrimitive' => false,
],
];
}
}
How it Works
Getting started with NFC Pay is simple and quick. Register your account, add your cards, and you're ready to make payments in no time. Whether you're paying at a store, sending money to a friend, or managing your merchant transactions, NFC Pay makes it easy and secure.
Download the NFC Pay app and sign up with your email or phone number. Complete the registration process by verifying your identity, and set up your secure PIN to protect your account.
Link your debit or credit cards to your NFC Pay wallet. Simply scan your card or enter the details manually, and you’re set to load funds, shop, and pay with ease.
To pay, simply tap your phone or scan the QR code at checkout. You can also transfer money to other users with a few taps. Enjoy fast, contactless payments with top-notch security.
Security System
NFC Pay prioritizes your security with advanced features that safeguard every transaction. From SMS or email verification to end-to-end encryption, we've implemented robust measures to ensure your data is always protected. Our security systems are designed to prevent unauthorized access and provide you with a safe and reliable payment experience.
Receive instant alerts for every transaction to keep track of your account activities.
Verify your identity through our Know Your Customer process to prevent fraud and enhance security.
Dramatically supply transparent backward deliverables before caward comp internal or "organic" sources.
All your data and transactions are encrypted, ensuring that your sensitive information remains private.
Monitor unusual activity patterns to detect and prevent suspicious behavior in real-time.
Why Choice Us
With NFC Pay, you get a trusted platform backed by proven expertise and a commitment to quality. We put our customers first, offering innovative solutions tailored to your needs, ensuring every transaction is secure, swift, and seamless.
Our team brings years of experience in the digital payments industry to provide reliable services.
We prioritize excellence, ensuring that every aspect of our platform meets the highest standards.
Your needs drive our solutions, and we are dedicated to delivering a superior user experience.
We continuously evolve, integrating the latest technologies to enhance your payment experience.
Testimonial Section
Hear from our users who trust NFC Pay for their everyday transactions. Our commitment to security, ease of use, and exceptional service shines through in their experiences. See why our clients choose NFC Pay for their payment needs and how it has transformed the way they manage their finances.
App Section
Unlock the full potential of NFC Pay by downloading our app, designed to bring secure, swift, and smart transactions to your fingertips. Whether you're paying at a store, transferring money to friends, or managing your business payments, the NFC Pay app makes it effortless. Available on both iOS and Android, it's your all-in-one solution for convenient and reliable digital payments. Download now and experience the future of payments!