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Updated src/Paystack.php #21

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Merged
merged 1 commit into from
Aug 24, 2017
Merged

Updated src/Paystack.php #21

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75 changes: 47 additions & 28 deletions src/Paystack.php
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Original file line number Diff line number Diff line change
Expand Up @@ -102,36 +102,40 @@ private function setRequestOptions()

/**
* Initiate a payment request to Paystack
* Included the option to pass the payload to this method for situations
* when the payload is built on the fly (not passed to the controller from a view)
* @return Paystack
*/
public function makePaymentRequest()
{
$data = [
"amount" => intval(request()->amount),
"reference" => request()->reference,
"email" => request()->email,
"plan" => request()->plan,
"first_name" => request()->first_name,
"last_name" => request()->last_name,
"callback_url" => request()->callback_url,
/*
* to allow use of metadata on Paystack dashboard and a means to return additional data back to redirect url
* form need an input field: <input type="hidden" name="metadata" value="{{ json_encode($array) }}" >
*array must be set up as: $array = [ 'custom_fields' => [
* ['display_name' => "Cart Id", "variable_name" => "cart_id", "value" => "2"],
* ['display_name' => "Sex", "variable_name" => "sex", "value" => "female"],
* .
* .
* .
* ]
*
* ]
*/
'metadata' => request()->metadata
];

// Remove the fields which were not sent (value would be null)
array_filter($data);
public function makePaymentRequest( $data = null)
{
if ( $data == null ) {
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Please make use of the is_null method here like:

if (is_null($data)){...

$data = [
"amount" => intval(request()->amount),
"reference" => request()->reference,
"email" => request()->email,
"plan" => request()->plan,
"first_name" => request()->first_name,
"last_name" => request()->last_name,
"callback_url" => request()->callback_url,
/*
* to allow use of metadata on Paystack dashboard and a means to return additional data back to redirect url
* form need an input field: <input type="hidden" name="metadata" value="{{ json_encode($array) }}" >
*array must be set up as: $array = [ 'custom_fields' => [
* ['display_name' => "Cart Id", "variable_name" => "cart_id", "value" => "2"],
* ['display_name' => "Sex", "variable_name" => "sex", "value" => "female"],
* .
* .
* .
* ]
*
* ]
*/
'metadata' => request()->metadata
];

// Remove the fields which were not sent (value would be null)
array_filter($data);
}

$this->setHttpResponse('/transaction/initialize', 'POST', $data);

Expand Down Expand Up @@ -172,6 +176,21 @@ public function getAuthorizationUrl()

return $this;
}

/**
* Get the authorization callback response
* In situations where Laravel serves as an backend for a detached UI, the api cannot redirect
* and might need to take different actions based on the success or not of the transaction
* @return array
*/
public function getAuthorizationResponse($data)
{
$this->makePaymentRequest($data);

$this->url = $this->getResponse()['data']['authorization_url'];

return $this->getResponse();
}

/**
* Hit Paystack Gateway to Verify that the transaction is valid
Expand Down