/home/kueuepay/public_html/vendor/laravel/framework/src/Illuminate/Http/Client/PendingRequest.php
<?php
namespace Illuminate\Http\Client;
use Exception;
use GuzzleHttp\Client;
use GuzzleHttp\Cookie\CookieJar;
use GuzzleHttp\Exception\ConnectException;
use GuzzleHttp\Exception\RequestException;
use GuzzleHttp\Exception\TransferException;
use GuzzleHttp\HandlerStack;
use GuzzleHttp\UriTemplate\UriTemplate;
use Illuminate\Contracts\Support\Arrayable;
use Illuminate\Http\Client\Events\ConnectionFailed;
use Illuminate\Http\Client\Events\RequestSending;
use Illuminate\Http\Client\Events\ResponseReceived;
use Illuminate\Support\Arr;
use Illuminate\Support\Collection;
use Illuminate\Support\Str;
use Illuminate\Support\Traits\Conditionable;
use Illuminate\Support\Traits\Macroable;
use JsonSerializable;
use Psr\Http\Message\MessageInterface;
use Psr\Http\Message\RequestInterface;
use RuntimeException;
use Symfony\Component\VarDumper\VarDumper;
class PendingRequest
{
use Conditionable, Macroable;
/**
* The factory instance.
*
* @var \Illuminate\Http\Client\Factory|null
*/
protected $factory;
/**
* The Guzzle client instance.
*
* @var \GuzzleHttp\Client
*/
protected $client;
/**
* The Guzzle HTTP handler.
*
* @var callable
*/
protected $handler;
/**
* The base URL for the request.
*
* @var string
*/
protected $baseUrl = '';
/**
* The parameters that can be substituted into the URL.
*
* @var array
*/
protected $urlParameters = [];
/**
* The request body format.
*
* @var string
*/
protected $bodyFormat;
/**
* The raw body for the request.
*
* @var string
*/
protected $pendingBody;
/**
* The pending files for the request.
*
* @var array
*/
protected $pendingFiles = [];
/**
* The request cookies.
*
* @var array
*/
protected $cookies;
/**
* The transfer stats for the request.
*
* @var \GuzzleHttp\TransferStats
*/
protected $transferStats;
/**
* The request options.
*
* @var array
*/
protected $options = [];
/**
* A callback to run when throwing if a server or client error occurs.
*
* @var \Closure
*/
protected $throwCallback;
/**
* A callback to check if an exception should be thrown when a server or client error occurs.
*
* @var \Closure
*/
protected $throwIfCallback;
/**
* The number of times to try the request.
*
* @var int
*/
protected $tries = 1;
/**
* The number of milliseconds to wait between retries.
*
* @var int
*/
protected $retryDelay = 100;
/**
* Whether to throw an exception when all retries fail.
*
* @var bool
*/
protected $retryThrow = true;
/**
* The callback that will determine if the request should be retried.
*
* @var callable|null
*/
protected $retryWhenCallback = null;
/**
* The callbacks that should execute before the request is sent.
*
* @var \Illuminate\Support\Collection
*/
protected $beforeSendingCallbacks;
/**
* The stub callables that will handle requests.
*
* @var \Illuminate\Support\Collection|null
*/
protected $stubCallbacks;
/**
* Indicates that an exception should be thrown if any request is not faked.
*
* @var bool
*/
protected $preventStrayRequests = false;
/**
* The middleware callables added by users that will handle requests.
*
* @var \Illuminate\Support\Collection
*/
protected $middleware;
/**
* Whether the requests should be asynchronous.
*
* @var bool
*/
protected $async = false;
/**
* The pending request promise.
*
* @var \GuzzleHttp\Promise\PromiseInterface
*/
protected $promise;
/**
* The sent request object, if a request has been made.
*
* @var \Illuminate\Http\Client\Request|null
*/
protected $request;
/**
* The Guzzle request options that are mergable via array_merge_recursive.
*
* @var array
*/
protected $mergableOptions = [
'cookies',
'form_params',
'headers',
'json',
'multipart',
'query',
];
/**
* Create a new HTTP Client instance.
*
* @param \Illuminate\Http\Client\Factory|null $factory
* @return void
*/
public function __construct(Factory $factory = null)
{
$this->factory = $factory;
$this->middleware = new Collection;
$this->asJson();
$this->options = [
'connect_timeout' => 10,
'http_errors' => false,
'timeout' => 30,
];
$this->beforeSendingCallbacks = collect([function (Request $request, array $options, PendingRequest $pendingRequest) {
$pendingRequest->request = $request;
$pendingRequest->cookies = $options['cookies'];
$pendingRequest->dispatchRequestSendingEvent();
}]);
}
/**
* Set the base URL for the pending request.
*
* @param string $url
* @return $this
*/
public function baseUrl(string $url)
{
$this->baseUrl = $url;
return $this;
}
/**
* Attach a raw body to the request.
*
* @param string $content
* @param string $contentType
* @return $this
*/
public function withBody($content, $contentType)
{
$this->bodyFormat('body');
$this->pendingBody = $content;
$this->contentType($contentType);
return $this;
}
/**
* Indicate the request contains JSON.
*
* @return $this
*/
public function asJson()
{
return $this->bodyFormat('json')->contentType('application/json');
}
/**
* Indicate the request contains form parameters.
*
* @return $this
*/
public function asForm()
{
return $this->bodyFormat('form_params')->contentType('application/x-www-form-urlencoded');
}
/**
* Attach a file to the request.
*
* @param string|array $name
* @param string|resource $contents
* @param string|null $filename
* @param array $headers
* @return $this
*/
public function attach($name, $contents = '', $filename = null, array $headers = [])
{
if (is_array($name)) {
foreach ($name as $file) {
$this->attach(...$file);
}
return $this;
}
$this->asMultipart();
$this->pendingFiles[] = array_filter([
'name' => $name,
'contents' => $contents,
'headers' => $headers,
'filename' => $filename,
]);
return $this;
}
/**
* Indicate the request is a multi-part form request.
*
* @return $this
*/
public function asMultipart()
{
return $this->bodyFormat('multipart');
}
/**
* Specify the body format of the request.
*
* @param string $format
* @return $this
*/
public function bodyFormat(string $format)
{
return tap($this, function () use ($format) {
$this->bodyFormat = $format;
});
}
/**
* Specify the request's content type.
*
* @param string $contentType
* @return $this
*/
public function contentType(string $contentType)
{
$this->options['headers']['Content-Type'] = $contentType;
return $this;
}
/**
* Indicate that JSON should be returned by the server.
*
* @return $this
*/
public function acceptJson()
{
return $this->accept('application/json');
}
/**
* Indicate the type of content that should be returned by the server.
*
* @param string $contentType
* @return $this
*/
public function accept($contentType)
{
return $this->withHeaders(['Accept' => $contentType]);
}
/**
* Add the given headers to the request.
*
* @param array $headers
* @return $this
*/
public function withHeaders(array $headers)
{
return tap($this, function () use ($headers) {
$this->options = array_merge_recursive($this->options, [
'headers' => $headers,
]);
});
}
/**
* Specify the basic authentication username and password for the request.
*
* @param string $username
* @param string $password
* @return $this
*/
public function withBasicAuth(string $username, string $password)
{
return tap($this, function () use ($username, $password) {
$this->options['auth'] = [$username, $password];
});
}
/**
* Specify the digest authentication username and password for the request.
*
* @param string $username
* @param string $password
* @return $this
*/
public function withDigestAuth($username, $password)
{
return tap($this, function () use ($username, $password) {
$this->options['auth'] = [$username, $password, 'digest'];
});
}
/**
* Specify an authorization token for the request.
*
* @param string $token
* @param string $type
* @return $this
*/
public function withToken($token, $type = 'Bearer')
{
return tap($this, function () use ($token, $type) {
$this->options['headers']['Authorization'] = trim($type.' '.$token);
});
}
/**
* Specify the user agent for the request.
*
* @param string $userAgent
* @return $this
*/
public function withUserAgent($userAgent)
{
return tap($this, function () use ($userAgent) {
$this->options['headers']['User-Agent'] = trim($userAgent);
});
}
/**
* Specify the URL parameters that can be substituted into the request URL.
*
* @param array $parameters
* @return $this
*/
public function withUrlParameters(array $parameters = [])
{
return tap($this, function () use ($parameters) {
$this->urlParameters = $parameters;
});
}
/**
* Specify the cookies that should be included with the request.
*
* @param array $cookies
* @param string $domain
* @return $this
*/
public function withCookies(array $cookies, string $domain)
{
return tap($this, function () use ($cookies, $domain) {
$this->options = array_merge_recursive($this->options, [
'cookies' => CookieJar::fromArray($cookies, $domain),
]);
});
}
/**
* Specify the maximum number of redirects to allow.
*
* @param int $max
* @return $this
*/
public function maxRedirects(int $max)
{
return tap($this, function () use ($max) {
$this->options['allow_redirects']['max'] = $max;
});
}
/**
* Indicate that redirects should not be followed.
*
* @return $this
*/
public function withoutRedirecting()
{
return tap($this, function () {
$this->options['allow_redirects'] = false;
});
}
/**
* Indicate that TLS certificates should not be verified.
*
* @return $this
*/
public function withoutVerifying()
{
return tap($this, function () {
$this->options['verify'] = false;
});
}
/**
* Specify the path where the body of the response should be stored.
*
* @param string|resource $to
* @return $this
*/
public function sink($to)
{
return tap($this, function () use ($to) {
$this->options['sink'] = $to;
});
}
/**
* Specify the timeout (in seconds) for the request.
*
* @param int $seconds
* @return $this
*/
public function timeout(int $seconds)
{
return tap($this, function () use ($seconds) {
$this->options['timeout'] = $seconds;
});
}
/**
* Specify the connect timeout (in seconds) for the request.
*
* @param int $seconds
* @return $this
*/
public function connectTimeout(int $seconds)
{
return tap($this, function () use ($seconds) {
$this->options['connect_timeout'] = $seconds;
});
}
/**
* Specify the number of times the request should be attempted.
*
* @param int $times
* @param int $sleepMilliseconds
* @param callable|null $when
* @param bool $throw
* @return $this
*/
public function retry(int $times, int $sleepMilliseconds = 0, ?callable $when = null, bool $throw = true)
{
$this->tries = $times;
$this->retryDelay = $sleepMilliseconds;
$this->retryThrow = $throw;
$this->retryWhenCallback = $when;
return $this;
}
/**
* Replace the specified options on the request.
*
* @param array $options
* @return $this
*/
public function withOptions(array $options)
{
return tap($this, function () use ($options) {
$this->options = array_replace_recursive(
array_merge_recursive($this->options, Arr::only($options, $this->mergableOptions)),
$options
);
});
}
/**
* Add new middleware the client handler stack.
*
* @param callable $middleware
* @return $this
*/
public function withMiddleware(callable $middleware)
{
$this->middleware->push($middleware);
return $this;
}
/**
* Add a new "before sending" callback to the request.
*
* @param callable $callback
* @return $this
*/
public function beforeSending($callback)
{
return tap($this, function () use ($callback) {
$this->beforeSendingCallbacks[] = $callback;
});
}
/**
* Throw an exception if a server or client error occurs.
*
* @param callable|null $callback
* @return $this
*/
public function throw(callable $callback = null)
{
$this->throwCallback = $callback ?: fn () => null;
return $this;
}
/**
* Throw an exception if a server or client error occurred and the given condition evaluates to true.
*
* @param callable|bool $condition
* @param callable|null $throwCallback
* @return $this
*/
public function throwIf($condition)
{
if (is_callable($condition)) {
$this->throwIfCallback = $condition;
}
return $condition ? $this->throw(func_get_args()[1] ?? null) : $this;
}
/**
* Throw an exception if a server or client error occurred and the given condition evaluates to false.
*
* @param bool $condition
* @return $this
*/
public function throwUnless($condition)
{
return $this->throwIf(! $condition);
}
/**
* Dump the request before sending.
*
* @return $this
*/
public function dump()
{
$values = func_get_args();
return $this->beforeSending(function (Request $request, array $options) use ($values) {
foreach (array_merge($values, [$request, $options]) as $value) {
VarDumper::dump($value);
}
});
}
/**
* Dump the request before sending and end the script.
*
* @return $this
*/
public function dd()
{
$values = func_get_args();
return $this->beforeSending(function (Request $request, array $options) use ($values) {
foreach (array_merge($values, [$request, $options]) as $value) {
VarDumper::dump($value);
}
exit(1);
});
}
/**
* Issue a GET request to the given URL.
*
* @param string $url
* @param array|string|null $query
* @return \Illuminate\Http\Client\Response
*/
public function get(string $url, $query = null)
{
return $this->send('GET', $url, func_num_args() === 1 ? [] : [
'query' => $query,
]);
}
/**
* Issue a HEAD request to the given URL.
*
* @param string $url
* @param array|string|null $query
* @return \Illuminate\Http\Client\Response
*/
public function head(string $url, $query = null)
{
return $this->send('HEAD', $url, func_num_args() === 1 ? [] : [
'query' => $query,
]);
}
/**
* Issue a POST request to the given URL.
*
* @param string $url
* @param array $data
* @return \Illuminate\Http\Client\Response
*/
public function post(string $url, $data = [])
{
return $this->send('POST', $url, [
$this->bodyFormat => $data,
]);
}
/**
* Issue a PATCH request to the given URL.
*
* @param string $url
* @param array $data
* @return \Illuminate\Http\Client\Response
*/
public function patch(string $url, $data = [])
{
return $this->send('PATCH', $url, [
$this->bodyFormat => $data,
]);
}
/**
* Issue a PUT request to the given URL.
*
* @param string $url
* @param array $data
* @return \Illuminate\Http\Client\Response
*/
public function put(string $url, $data = [])
{
return $this->send('PUT', $url, [
$this->bodyFormat => $data,
]);
}
/**
* Issue a DELETE request to the given URL.
*
* @param string $url
* @param array $data
* @return \Illuminate\Http\Client\Response
*/
public function delete(string $url, $data = [])
{
return $this->send('DELETE', $url, empty($data) ? [] : [
$this->bodyFormat => $data,
]);
}
/**
* Send a pool of asynchronous requests concurrently.
*
* @param callable $callback
* @return array
*/
public function pool(callable $callback)
{
$results = [];
$requests = tap(new Pool($this->factory), $callback)->getRequests();
foreach ($requests as $key => $item) {
$results[$key] = $item instanceof static ? $item->getPromise()->wait() : $item->wait();
}
return $results;
}
/**
* Send the request to the given URL.
*
* @param string $method
* @param string $url
* @param array $options
* @return \Illuminate\Http\Client\Response
*
* @throws \Exception
*/
public function send(string $method, string $url, array $options = [])
{
if (! Str::startsWith($url, ['http://', 'https://'])) {
$url = ltrim(rtrim($this->baseUrl, '/').'/'.ltrim($url, '/'), '/');
}
$url = $this->expandUrlParameters($url);
$options = $this->parseHttpOptions($options);
[$this->pendingBody, $this->pendingFiles] = [null, []];
if ($this->async) {
return $this->makePromise($method, $url, $options);
}
$shouldRetry = null;
return retry($this->tries ?? 1, function ($attempt) use ($method, $url, $options, &$shouldRetry) {
try {
return tap(new Response($this->sendRequest($method, $url, $options)), function ($response) use ($attempt, &$shouldRetry) {
$this->populateResponse($response);
$this->dispatchResponseReceivedEvent($response);
if (! $response->successful()) {
try {
$shouldRetry = $this->retryWhenCallback ? call_user_func($this->retryWhenCallback, $response->toException(), $this) : true;
} catch (Exception $exception) {
$shouldRetry = false;
throw $exception;
}
if ($this->throwCallback &&
($this->throwIfCallback === null ||
call_user_func($this->throwIfCallback, $response))) {
$response->throw($this->throwCallback);
}
if ($attempt < $this->tries && $shouldRetry) {
$response->throw();
}
if ($this->tries > 1 && $this->retryThrow) {
$response->throw();
}
}
});
} catch (ConnectException $e) {
$this->dispatchConnectionFailedEvent();
throw new ConnectionException($e->getMessage(), 0, $e);
}
}, $this->retryDelay ?? 100, function ($exception) use (&$shouldRetry) {
$result = $shouldRetry ?? ($this->retryWhenCallback ? call_user_func($this->retryWhenCallback, $exception, $this) : true);
$shouldRetry = null;
return $result;
});
}
/**
* Substitute the URL parameters in the given URL.
*
* @param string $url
* @return string
*/
protected function expandUrlParameters(string $url)
{
return UriTemplate::expand($url, $this->urlParameters);
}
/**
* Parse the given HTTP options and set the appropriate additional options.
*
* @param array $options
* @return array
*/
protected function parseHttpOptions(array $options)
{
if (isset($options[$this->bodyFormat])) {
if ($this->bodyFormat === 'multipart') {
$options[$this->bodyFormat] = $this->parseMultipartBodyFormat($options[$this->bodyFormat]);
} elseif ($this->bodyFormat === 'body') {
$options[$this->bodyFormat] = $this->pendingBody;
}
if (is_array($options[$this->bodyFormat])) {
$options[$this->bodyFormat] = array_merge(
$options[$this->bodyFormat], $this->pendingFiles
);
}
} else {
$options[$this->bodyFormat] = $this->pendingBody;
}
return collect($options)->map(function ($value, $key) {
if ($key === 'json' && $value instanceof JsonSerializable) {
return $value;
}
return $value instanceof Arrayable ? $value->toArray() : $value;
})->all();
}
/**
* Parse multi-part form data.
*
* @param array $data
* @return array|array[]
*/
protected function parseMultipartBodyFormat(array $data)
{
return collect($data)->map(function ($value, $key) {
return is_array($value) ? $value : ['name' => $key, 'contents' => $value];
})->values()->all();
}
/**
* Send an asynchronous request to the given URL.
*
* @param string $method
* @param string $url
* @param array $options
* @return \GuzzleHttp\Promise\PromiseInterface
*/
protected function makePromise(string $method, string $url, array $options = [])
{
return $this->promise = $this->sendRequest($method, $url, $options)
->then(function (MessageInterface $message) {
return tap(new Response($message), function ($response) {
$this->populateResponse($response);
$this->dispatchResponseReceivedEvent($response);
});
})
->otherwise(function (TransferException $e) {
return $e instanceof RequestException && $e->hasResponse() ? $this->populateResponse(new Response($e->getResponse())) : $e;
});
}
/**
* Send a request either synchronously or asynchronously.
*
* @param string $method
* @param string $url
* @param array $options
* @return \Psr\Http\Message\MessageInterface|\GuzzleHttp\Promise\PromiseInterface
*
* @throws \Exception
*/
protected function sendRequest(string $method, string $url, array $options = [])
{
$clientMethod = $this->async ? 'requestAsync' : 'request';
$laravelData = $this->parseRequestData($method, $url, $options);
return $this->buildClient()->$clientMethod($method, $url, $this->mergeOptions([
'laravel_data' => $laravelData,
'on_stats' => function ($transferStats) {
$this->transferStats = $transferStats;
},
], $options));
}
/**
* Get the request data as an array so that we can attach it to the request for convenient assertions.
*
* @param string $method
* @param string $url
* @param array $options
* @return array
*/
protected function parseRequestData($method, $url, array $options)
{
if ($this->bodyFormat === 'body') {
return [];
}
$laravelData = $options[$this->bodyFormat] ?? $options['query'] ?? [];
$urlString = Str::of($url);
if (empty($laravelData) && $method === 'GET' && $urlString->contains('?')) {
$laravelData = (string) $urlString->after('?');
}
if (is_string($laravelData)) {
parse_str($laravelData, $parsedData);
$laravelData = is_array($parsedData) ? $parsedData : [];
}
if ($laravelData instanceof JsonSerializable) {
$laravelData = $laravelData->jsonSerialize();
}
return is_array($laravelData) ? $laravelData : [];
}
/**
* Populate the given response with additional data.
*
* @param \Illuminate\Http\Client\Response $response
* @return \Illuminate\Http\Client\Response
*/
protected function populateResponse(Response $response)
{
$response->cookies = $this->cookies;
$response->transferStats = $this->transferStats;
return $response;
}
/**
* Build the Guzzle client.
*
* @return \GuzzleHttp\Client
*/
public function buildClient()
{
return $this->client ?? $this->createClient($this->buildHandlerStack());
}
/**
* Determine if a reusable client is required.
*
* @return bool
*/
protected function requestsReusableClient()
{
return ! is_null($this->client) || $this->async;
}
/**
* Retrieve a reusable Guzzle client.
*
* @return \GuzzleHttp\Client
*/
protected function getReusableClient()
{
return $this->client = $this->client ?: $this->createClient($this->buildHandlerStack());
}
/**
* Create new Guzzle client.
*
* @param \GuzzleHttp\HandlerStack $handlerStack
* @return \GuzzleHttp\Client
*/
public function createClient($handlerStack)
{
return new Client([
'handler' => $handlerStack,
'cookies' => true,
]);
}
/**
* Build the Guzzle client handler stack.
*
* @return \GuzzleHttp\HandlerStack
*/
public function buildHandlerStack()
{
return $this->pushHandlers(HandlerStack::create($this->handler));
}
/**
* Add the necessary handlers to the given handler stack.
*
* @param \GuzzleHttp\HandlerStack $handlerStack
* @return \GuzzleHttp\HandlerStack
*/
public function pushHandlers($handlerStack)
{
return tap($handlerStack, function ($stack) {
$stack->push($this->buildBeforeSendingHandler());
$stack->push($this->buildRecorderHandler());
$this->middleware->each(function ($middleware) use ($stack) {
$stack->push($middleware);
});
$stack->push($this->buildStubHandler());
});
}
/**
* Build the before sending handler.
*
* @return \Closure
*/
public function buildBeforeSendingHandler()
{
return function ($handler) {
return function ($request, $options) use ($handler) {
return $handler($this->runBeforeSendingCallbacks($request, $options), $options);
};
};
}
/**
* Build the recorder handler.
*
* @return \Closure
*/
public function buildRecorderHandler()
{
return function ($handler) {
return function ($request, $options) use ($handler) {
$promise = $handler($request, $options);
return $promise->then(function ($response) use ($request, $options) {
$this->factory?->recordRequestResponsePair(
(new Request($request))->withData($options['laravel_data']),
new Response($response)
);
return $response;
});
};
};
}
/**
* Build the stub handler.
*
* @return \Closure
*/
public function buildStubHandler()
{
return function ($handler) {
return function ($request, $options) use ($handler) {
$response = ($this->stubCallbacks ?? collect())
->map
->__invoke((new Request($request))->withData($options['laravel_data']), $options)
->filter()
->first();
if (is_null($response)) {
if ($this->preventStrayRequests) {
throw new RuntimeException('Attempted request to ['.(string) $request->getUri().'] without a matching fake.');
}
return $handler($request, $options);
}
$response = is_array($response) ? Factory::response($response) : $response;
$sink = $options['sink'] ?? null;
if ($sink) {
$response->then($this->sinkStubHandler($sink));
}
return $response;
};
};
}
/**
* Get the sink stub handler callback.
*
* @param string $sink
* @return \Closure
*/
protected function sinkStubHandler($sink)
{
return function ($response) use ($sink) {
$body = $response->getBody()->getContents();
if (is_string($sink)) {
file_put_contents($sink, $body);
return;
}
fwrite($sink, $body);
rewind($sink);
};
}
/**
* Execute the "before sending" callbacks.
*
* @param \GuzzleHttp\Psr7\RequestInterface $request
* @param array $options
* @return \GuzzleHttp\Psr7\RequestInterface
*/
public function runBeforeSendingCallbacks($request, array $options)
{
return tap($request, function (&$request) use ($options) {
$this->beforeSendingCallbacks->each(function ($callback) use (&$request, $options) {
$callbackResult = call_user_func(
$callback, (new Request($request))->withData($options['laravel_data']), $options, $this
);
if ($callbackResult instanceof RequestInterface) {
$request = $callbackResult;
} elseif ($callbackResult instanceof Request) {
$request = $callbackResult->toPsrRequest();
}
});
});
}
/**
* Replace the given options with the current request options.
*
* @param array ...$options
* @return array
*/
public function mergeOptions(...$options)
{
return array_replace_recursive(
array_merge_recursive($this->options, Arr::only($options, $this->mergableOptions)),
...$options
);
}
/**
* Register a stub callable that will intercept requests and be able to return stub responses.
*
* @param callable $callback
* @return $this
*/
public function stub($callback)
{
$this->stubCallbacks = collect($callback);
return $this;
}
/**
* Indicate that an exception should be thrown if any request is not faked.
*
* @param bool $prevent
* @return $this
*/
public function preventStrayRequests($prevent = true)
{
$this->preventStrayRequests = $prevent;
return $this;
}
/**
* Toggle asynchronicity in requests.
*
* @param bool $async
* @return $this
*/
public function async(bool $async = true)
{
$this->async = $async;
return $this;
}
/**
* Retrieve the pending request promise.
*
* @return \GuzzleHttp\Promise\PromiseInterface|null
*/
public function getPromise()
{
return $this->promise;
}
/**
* Dispatch the RequestSending event if a dispatcher is available.
*
* @return void
*/
protected function dispatchRequestSendingEvent()
{
if ($dispatcher = $this->factory?->getDispatcher()) {
$dispatcher->dispatch(new RequestSending($this->request));
}
}
/**
* Dispatch the ResponseReceived event if a dispatcher is available.
*
* @param \Illuminate\Http\Client\Response $response
* @return void
*/
protected function dispatchResponseReceivedEvent(Response $response)
{
if (! ($dispatcher = $this->factory?->getDispatcher()) ||
! $this->request) {
return;
}
$dispatcher->dispatch(new ResponseReceived($this->request, $response));
}
/**
* Dispatch the ConnectionFailed event if a dispatcher is available.
*
* @return void
*/
protected function dispatchConnectionFailedEvent()
{
if ($dispatcher = $this->factory?->getDispatcher()) {
$dispatcher->dispatch(new ConnectionFailed($this->request));
}
}
/**
* Set the client instance.
*
* @param \GuzzleHttp\Client $client
* @return $this
*/
public function setClient(Client $client)
{
$this->client = $client;
return $this;
}
/**
* Create a new client instance using the given handler.
*
* @param callable $handler
* @return $this
*/
public function setHandler($handler)
{
$this->handler = $handler;
return $this;
}
/**
* Get the pending request options.
*
* @return array
*/
public function getOptions()
{
return $this->options;
}
}
Kueue Pay | Contactless Payment System
top
Secure, Swift, and Smart Payments with NFCPay !
With NFC Pay, experience seamless and secure transactions right at your fingertips. Add your cards, load your wallet, and make payments effortlessly. Activate your merchant account to receive payments or transfer money instantly to other users. NFC Pay combines security, speed, and smart features, making every transaction smooth and reliable. Embrace the future of payments with NFC Pay.
Quick Steps to NFC Pay
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.
1
Register Your Account
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.
2
Add Your Cards
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.
3
Make Payment
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.
Advanced Security Features Designed to Protect Your Information Effectively
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.
SMS or Email Verification
Receive instant alerts for every transaction to keep track of your account activities.
KYC Solution
Verify your identity through our Know Your Customer process to prevent fraud and enhance security.
Two Factor Authentication
Dramatically supply transparent backward deliverables before caward comp internal or "organic" sources.
End-to-End Encryption
All your data and transactions are encrypted, ensuring that your sensitive information remains private.
Behavior Tracking
Monitor unusual activity patterns to detect and prevent suspicious behavior in real-time.
Top Reasons to Choose Us for Reliable and Expert Solutions
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.
1
Proven Expertise
Our team brings years of experience in the digital payments industry to provide reliable services.
2
Commitment to Quality
We prioritize excellence, ensuring that every aspect of our platform meets the highest standards.
3
Customer-Centric Approach
Your needs drive our solutions, and we are dedicated to delivering a superior user experience.
4
Innovative Solutions
We continuously evolve, integrating the latest technologies to enhance your payment experience.
Customer Feedback: Real Experiences from Satisfied Clients and Partners
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.
"NFC Pay has made my transactions incredibly simple and secure. The intuitive interface and quick payment options are game-changers for my business"
"I love how NFC Pay prioritizes security without compromising on convenience. The two-factor authentication and instant alerts give me peace of mind every time I use it."
"Setting up my merchant account was a breeze, and now I can accept payments effortlessly. NFC Pay has truly streamlined my operations, saving me time and hassle."
Get the NFC Pay App for Seamless Transactions Anytime, Anywhere
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!
In the digital age, privacy concerns have become increasingly paramount, prompting the European Union to enact the General Data Protection Regulation (GDPR) in 2018. Among its many provisions, GDPR sets strict guidelines for the collection and processing of personal data, including the use of cookies on websites. Privacy Policy
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