Developer
<?php
declare(strict_types=1);
namespace League\Flysystem;
use ArrayIterator;
use Generator;
use IteratorAggregate;
use Traversable;
/**
* @template T
*/
class DirectoryListing implements IteratorAggregate
{
/**
* @param iterable<T> $listing
*/
public function __construct(private iterable $listing)
{
}
/**
* @param callable(T): bool $filter
*
* @return DirectoryListing<T>
*/
public function filter(callable $filter): DirectoryListing
{
$generator = (static function (iterable $listing) use ($filter): Generator {
foreach ($listing as $item) {
if ($filter($item)) {
yield $item;
}
}
})($this->listing);
return new DirectoryListing($generator);
}
/**
* @template R
*
* @param callable(T): R $mapper
*
* @return DirectoryListing<R>
*/
public function map(callable $mapper): DirectoryListing
{
$generator = (static function (iterable $listing) use ($mapper): Generator {
foreach ($listing as $item) {
yield $mapper($item);
}
})($this->listing);
return new DirectoryListing($generator);
}
/**
* @return DirectoryListing<T>
*/
public function sortByPath(): DirectoryListing
{
$listing = $this->toArray();
usort($listing, function (StorageAttributes $a, StorageAttributes $b) {
return $a->path() <=> $b->path();
});
return new DirectoryListing($listing);
}
/**
* @return Traversable<T>
*/
public function getIterator(): Traversable
{
return $this->listing instanceof Traversable
? $this->listing
: new ArrayIterator($this->listing);
}
/**
* @return T[]
*/
public function toArray(): array
{
return $this->listing instanceof Traversable
? iterator_to_array($this->listing, false)
: (array) $this->listing;
}
}
Developer
Get access token to initiates payment transaction.
| Parameter | Type | Comments |
|---|---|---|
| client_id | string | Enter merchant API client/primary key |
| secret_id | string | Enter merchant API secret key |
| env | string | Enter merchant API environment |
| merchant_id | string | Enter merchant API merchant id |
Request Example (guzzle)
<?php
require_once('vendor/autoload.php');
$client = new \GuzzleHttp\Client();
$response = $client->request('POST', $base_url. 'v1/generate-token', [
'headers' => [
'accept' => 'application/json',
'content-type' => 'application/json',
],
'form_params' => [
'client_id' => '$client_id',
'secret_id' => 'secret_id',
'env' => 'env',
'merchant_id' => 'merchant_id',
],
]);
echo $response->getBody();
**Response: SUCCESS (200 OK)**
{
"message": {
"success": [
"Successfully token is generated"
]
},
"data": {
"token":"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
IyZmQzNDY1IiwidGFnIjoiIn0=",
},
"type": "success"
}
**Response: ERROR (400 FAILED)**
{
"message": {
"error": [
"Invalid credentials."
]
},
"data": null,
"type": "error"
}