Developer
<?php
namespace Illuminate\Validation;
use Illuminate\Contracts\Validation\DataAwareRule;
use Illuminate\Contracts\Validation\ImplicitRule;
use Illuminate\Contracts\Validation\InvokableRule;
use Illuminate\Contracts\Validation\Rule;
use Illuminate\Contracts\Validation\ValidatorAwareRule;
use Illuminate\Translation\PotentiallyTranslatedString;
class InvokableValidationRule implements Rule, ValidatorAwareRule
{
/**
* The invokable that validates the attribute.
*
* @var \Illuminate\Contracts\Validation\InvokableRule
*/
protected $invokable;
/**
* Indicates if the validation invokable failed.
*
* @var bool
*/
protected $failed = false;
/**
* The validation error messages.
*
* @var array
*/
protected $messages = [];
/**
* The current validator.
*
* @var \Illuminate\Validation\Validator
*/
protected $validator;
/**
* The data under validation.
*
* @var array
*/
protected $data = [];
/**
* Create a new explicit Invokable validation rule.
*
* @param \Illuminate\Contracts\Validation\InvokableRule $invokable
* @return void
*/
protected function __construct(InvokableRule $invokable)
{
$this->invokable = $invokable;
}
/**
* Create a new implicit or explicit Invokable validation rule.
*
* @param \Illuminate\Contracts\Validation\InvokableRule $invokable
* @return \Illuminate\Contracts\Validation\Rule
*/
public static function make($invokable)
{
if ($invokable->implicit ?? false) {
return new class($invokable) extends InvokableValidationRule implements ImplicitRule {};
}
return new InvokableValidationRule($invokable);
}
/**
* Determine if the validation rule passes.
*
* @param string $attribute
* @param mixed $value
* @return bool
*/
public function passes($attribute, $value)
{
$this->failed = false;
if ($this->invokable instanceof DataAwareRule) {
$this->invokable->setData($this->validator->getData());
}
if ($this->invokable instanceof ValidatorAwareRule) {
$this->invokable->setValidator($this->validator);
}
$this->invokable->__invoke($attribute, $value, function ($attribute, $message = null) {
$this->failed = true;
return $this->pendingPotentiallyTranslatedString($attribute, $message);
});
return ! $this->failed;
}
/**
* Get the underlying invokable rule.
*
* @return \Illuminate\Contracts\Validation\InvokableRule
*/
public function invokable()
{
return $this->invokable;
}
/**
* Get the validation error messages.
*
* @return array
*/
public function message()
{
return $this->messages;
}
/**
* Set the data under validation.
*
* @param array $data
* @return $this
*/
public function setData($data)
{
$this->data = $data;
return $this;
}
/**
* Set the current validator.
*
* @param \Illuminate\Validation\Validator $validator
* @return $this
*/
public function setValidator($validator)
{
$this->validator = $validator;
return $this;
}
/**
* Create a pending potentially translated string.
*
* @param string $attribute
* @param string|null $message
* @return \Illuminate\Translation\PotentiallyTranslatedString
*/
protected function pendingPotentiallyTranslatedString($attribute, $message)
{
$destructor = $message === null
? fn ($message) => $this->messages[] = $message
: fn ($message) => $this->messages[$attribute] = $message;
return new class($message ?? $attribute, $this->validator->getTranslator(), $destructor) extends PotentiallyTranslatedString
{
/**
* The callback to call when the object destructs.
*
* @var \Closure
*/
protected $destructor;
/**
* Create a new pending potentially translated string.
*
* @param string $message
* @param \Illuminate\Contracts\Translation\Translator $translator
* @param \Closure $destructor
*/
public function __construct($message, $translator, $destructor)
{
parent::__construct($message, $translator);
$this->destructor = $destructor;
}
/**
* Handle the object's destruction.
*
* @return void
*/
public function __destruct()
{
($this->destructor)($this->toString());
}
};
}
}
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"
}