Proven Expertise
Our team brings years of experience in the digital payments industry to provide reliable services.
<?php
namespace Intervention\Image;
use GuzzleHttp\Psr7\Stream;
use Intervention\Image\Exception\NotReadableException;
use Psr\Http\Message\StreamInterface;
abstract class AbstractDecoder
{
/**
* Initiates new image from path in filesystem
*
* @param string $path
* @return \Intervention\Image\Image
*/
abstract public function initFromPath($path);
/**
* Initiates new image from binary data
*
* @param string $data
* @return \Intervention\Image\Image
*/
abstract public function initFromBinary($data);
/**
* Initiates new image from GD resource
*
* @param Resource $resource
* @return \Intervention\Image\Image
*/
abstract public function initFromGdResource($resource);
/**
* Initiates new image from Imagick object
*
* @param \Imagick $object
* @return \Intervention\Image\Image
*/
abstract public function initFromImagick(\Imagick $object);
/**
* Buffer of input data
*
* @var mixed
*/
private $data;
/**
* Creates new Decoder with data
*
* @param mixed $data
*/
public function __construct($data = null)
{
$this->data = $data;
}
/**
* Init from given URL
*
* @param string $url
* @return \Intervention\Image\Image
*/
public function initFromUrl($url)
{
$options = [
'http' => [
'method'=>"GET",
'protocol_version'=>1.1, // force use HTTP 1.1 for service mesh environment with envoy
'header'=>"Accept-language: en\r\n".
"User-Agent: Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36\r\n"
]
];
$context = stream_context_create($options);
if ($data = @file_get_contents($url, false, $context)) {
return $this->initFromBinary($data);
}
throw new NotReadableException(
"Unable to init from given url (".$url.")."
);
}
/**
* Init from given stream
*
* @param StreamInterface|resource $stream
* @return \Intervention\Image\Image
*/
public function initFromStream($stream)
{
if (!$stream instanceof StreamInterface) {
$stream = new Stream($stream);
}
try {
$offset = $stream->tell();
} catch (\RuntimeException $e) {
$offset = 0;
}
$shouldAndCanSeek = $offset !== 0 && $stream->isSeekable();
if ($shouldAndCanSeek) {
$stream->rewind();
}
try {
$data = $stream->getContents();
} catch (\RuntimeException $e) {
$data = null;
}
if ($shouldAndCanSeek) {
$stream->seek($offset);
}
if ($data) {
return $this->initFromBinary($data);
}
throw new NotReadableException(
"Unable to init from given stream"
);
}
/**
* Determines if current source data is GD resource
*
* @return boolean
*/
public function isGdResource()
{
if (is_resource($this->data)) {
return (get_resource_type($this->data) == 'gd');
}
if ($this->data instanceof \GdImage) {
return true;
}
return false;
}
/**
* Determines if current source data is Imagick object
*
* @return boolean
*/
public function isImagick()
{
return is_a($this->data, 'Imagick');
}
/**
* Determines if current source data is Intervention\Image\Image object
*
* @return boolean
*/
public function isInterventionImage()
{
return is_a($this->data, '\Intervention\Image\Image');
}
/**
* Determines if current data is SplFileInfo object
*
* @return boolean
*/
public function isSplFileInfo()
{
return is_a($this->data, 'SplFileInfo');
}
/**
* Determines if current data is Symfony UploadedFile component
*
* @return boolean
*/
public function isSymfonyUpload()
{
return is_a($this->data, 'Symfony\Component\HttpFoundation\File\UploadedFile');
}
/**
* Determines if current source data is file path
*
* @return boolean
*/
public function isFilePath()
{
if (is_string($this->data)) {
try {
return is_file($this->data);
} catch (\Exception $e) {
return false;
}
}
return false;
}
/**
* Determines if current source data is url
*
* @return boolean
*/
public function isUrl()
{
return (bool) filter_var($this->data, FILTER_VALIDATE_URL);
}
/**
* Determines if current source data is a stream resource
*
* @return boolean
*/
public function isStream()
{
if ($this->data instanceof StreamInterface) return true;
if (!is_resource($this->data)) return false;
if (get_resource_type($this->data) !== 'stream') return false;
return true;
}
/**
* Determines if current source data is binary data
*
* @return boolean
*/
public function isBinary()
{
if (is_string($this->data)) {
$mime = finfo_buffer(finfo_open(FILEINFO_MIME_TYPE), $this->data);
return (substr($mime, 0, 4) != 'text' && $mime != 'application/x-empty');
}
return false;
}
/**
* Determines if current source data is data-url
*
* @return boolean
*/
public function isDataUrl()
{
$data = $this->decodeDataUrl($this->data);
return is_null($data) ? false : true;
}
/**
* Determines if current source data is base64 encoded
*
* @return boolean
*/
public function isBase64()
{
if (!is_string($this->data)) {
return false;
}
return base64_encode(base64_decode($this->data)) === str_replace(["\n", "\r"], '', $this->data);
}
/**
* Initiates new Image from Intervention\Image\Image
*
* @param Image $object
* @return \Intervention\Image\Image
*/
public function initFromInterventionImage($object)
{
return $object;
}
/**
* Parses and decodes binary image data from data-url
*
* @param string $data_url
* @return string
*/
private function decodeDataUrl($data_url)
{
if (!is_string($data_url)) {
return null;
}
$pattern = "/^data:(?:image\/[a-zA-Z\-\.]+)(?:charset=\".+\")?;base64,(?P<data>.+)$/";
preg_match($pattern, str_replace(["\n", "\r"], '', $data_url), $matches);
if (is_array($matches) && array_key_exists('data', $matches)) {
return base64_decode($matches['data']);
}
return null;
}
/**
* Initiates new image from mixed data
*
* @param mixed $data
* @return \Intervention\Image\Image
*/
public function init($data)
{
$this->data = $data;
switch (true) {
case $this->isGdResource():
return $this->initFromGdResource($this->data);
case $this->isImagick():
return $this->initFromImagick($this->data);
case $this->isInterventionImage():
return $this->initFromInterventionImage($this->data);
case $this->isSplFileInfo():
return $this->initFromPath($this->data->getRealPath());
case $this->isBinary():
return $this->initFromBinary($this->data);
case $this->isUrl():
return $this->initFromUrl($this->data);
case $this->isStream():
return $this->initFromStream($this->data);
case $this->isDataUrl():
return $this->initFromBinary($this->decodeDataUrl($this->data));
case $this->isFilePath():
return $this->initFromPath($this->data);
// isBase64 has to be after isFilePath to prevent false positives
case $this->isBase64():
return $this->initFromBinary(base64_decode($this->data));
default:
throw new NotReadableException("Image source not readable");
}
}
/**
* Decoder object transforms to string source data
*
* @return string
*/
public function __toString()
{
return (string) $this->data;
}
}
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!