<?php
declare(strict_types=1);
namespace Dotenv\Repository;
use Dotenv\Repository\Adapter\ReaderInterface;
use Dotenv\Repository\Adapter\WriterInterface;
use InvalidArgumentException;
final class AdapterRepository implements RepositoryInterface
{
/**
* The reader to use.
*
* @var \Dotenv\Repository\Adapter\ReaderInterface
*/
private $reader;
/**
* The writer to use.
*
* @var \Dotenv\Repository\Adapter\WriterInterface
*/
private $writer;
/**
* Create a new adapter repository instance.
*
* @param \Dotenv\Repository\Adapter\ReaderInterface $reader
* @param \Dotenv\Repository\Adapter\WriterInterface $writer
*
* @return void
*/
public function __construct(ReaderInterface $reader, WriterInterface $writer)
{
$this->reader = $reader;
$this->writer = $writer;
}
/**
* Determine if the given environment variable is defined.
*
* @param string $name
*
* @return bool
*/
public function has(string $name)
{
return '' !== $name && $this->reader->read($name)->isDefined();
}
/**
* Get an environment variable.
*
* @param string $name
*
* @throws \InvalidArgumentException
*
* @return string|null
*/
public function get(string $name)
{
if ('' === $name) {
throw new InvalidArgumentException('Expected name to be a non-empty string.');
}
return $this->reader->read($name)->getOrElse(null);
}
/**
* Set an environment variable.
*
* @param string $name
* @param string $value
*
* @throws \InvalidArgumentException
*
* @return bool
*/
public function set(string $name, string $value)
{
if ('' === $name) {
throw new InvalidArgumentException('Expected name to be a non-empty string.');
}
return $this->writer->write($name, $value);
}
/**
* Clear an environment variable.
*
* @param string $name
*
* @throws \InvalidArgumentException
*
* @return bool
*/
public function clear(string $name)
{
if ('' === $name) {
throw new InvalidArgumentException('Expected name to be a non-empty string.');
}
return $this->writer->delete($name);
}
}
About Section
NFC Pay was founded with a vision to transform the way people handle transactions. Our journey is defined by a commitment to innovation, security, and convenience. We strive to deliver seamless, user-friendly payment solutions that make everyday transactions effortless and secure. Our mission is to empower you to pay with ease and confidence, anytime, anywhere.
FAQ Section
Here are answers to some common questions about NFC Pay. We aim to provide clear and concise information to help you understand how our platform works and how it can benefit you. If you have any further inquiries, please don’t hesitate to contact our support team.
Download the app and sign up using your email or phone number, then complete the verification process.
Yes, we use advanced encryption and security protocols to protect your payment details.
Absolutely, you can link multiple debit or credit cards to your wallet.
Go to the transfer section, select the recipient, enter the amount, and authorize the transfer.
Use the “Forgot PIN” feature in the app to reset it following the provided instructions.
Sign up for a merchant account through the app and follow the setup instructions to start accepting payments.
Yes, you can view and track your payment status in the account dashboard