Developer
<?php
/*
* This file is part of Psy Shell.
*
* (c) 2012-2023 Justin Hileman
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Psy\CodeCleaner;
use PhpParser\Node;
use PhpParser\Node\Expr;
use PhpParser\Node\Expr\Exit_;
use PhpParser\Node\Stmt;
use PhpParser\Node\Stmt\Break_;
use PhpParser\Node\Stmt\Expression;
use PhpParser\Node\Stmt\If_;
use PhpParser\Node\Stmt\Namespace_;
use PhpParser\Node\Stmt\Return_;
use PhpParser\Node\Stmt\Switch_;
/**
* Add an implicit "return" to the last statement, provided it can be returned.
*/
class ImplicitReturnPass extends CodeCleanerPass
{
/**
* @param array $nodes
*
* @return array
*/
public function beforeTraverse(array $nodes): array
{
return $this->addImplicitReturn($nodes);
}
/**
* @param array $nodes
*
* @return array
*/
private function addImplicitReturn(array $nodes): array
{
// If nodes is empty, it can't have a return value.
if (empty($nodes)) {
return [new Return_(NoReturnValue::create())];
}
$last = \end($nodes);
// Special case a few types of statements to add an implicit return
// value (even though they technically don't have any return value)
// because showing a return value in these instances is useful and not
// very surprising.
if ($last instanceof If_) {
$last->stmts = $this->addImplicitReturn($last->stmts);
foreach ($last->elseifs as $elseif) {
$elseif->stmts = $this->addImplicitReturn($elseif->stmts);
}
if ($last->else) {
$last->else->stmts = $this->addImplicitReturn($last->else->stmts);
}
} elseif ($last instanceof Switch_) {
foreach ($last->cases as $case) {
// only add an implicit return to cases which end in break
$caseLast = \end($case->stmts);
if ($caseLast instanceof Break_) {
$case->stmts = $this->addImplicitReturn(\array_slice($case->stmts, 0, -1));
$case->stmts[] = $caseLast;
}
}
} elseif ($last instanceof Expr && !($last instanceof Exit_)) {
// @codeCoverageIgnoreStart
$nodes[\count($nodes) - 1] = new Return_($last, [
'startLine' => $last->getStartLine(),
'endLine' => $last->getEndLine(),
]);
// @codeCoverageIgnoreEnd
} elseif ($last instanceof Expression && !($last->expr instanceof Exit_)) {
$nodes[\count($nodes) - 1] = new Return_($last->expr, [
'startLine' => $last->getStartLine(),
'endLine' => $last->getEndLine(),
]);
} elseif ($last instanceof Namespace_) {
$last->stmts = $this->addImplicitReturn($last->stmts);
}
// Return a "no return value" for all non-expression statements, so that
// PsySH can suppress the `null` that `eval()` returns otherwise.
//
// Note that statements special cased above (if/elseif/else, switch)
// _might_ implicitly return a value before this catch-all return is
// reached.
//
// We're not adding a fallback return after namespace statements,
// because code outside namespace statements doesn't really work, and
// there's already an implicit return in the namespace statement anyway.
if (self::isNonExpressionStmt($last)) {
$nodes[] = new Return_(NoReturnValue::create());
}
return $nodes;
}
/**
* Check whether a given node is a non-expression statement.
*
* As of PHP Parser 4.x, Expressions are now instances of Stmt as well, so
* we'll exclude them here.
*
* @param Node $node
*/
private static function isNonExpressionStmt(Node $node): bool
{
return $node instanceof Stmt &&
!$node instanceof Expression &&
!$node instanceof Return_ &&
!$node instanceof Namespace_;
}
}
Developer
Initiates a new payment transaction.
| Parameter | Type | Details |
|---|---|---|
| amount | decimal | Your Amount , Must be rounded at 2 precision. |
| currency | string | Currency Code, Must be in Upper Case (Alpha-3 code) |
| success_url | string | Enter your return or success URL |
| cancel_url | string (optional) | Enter your cancel or failed URL |
Request Example (guzzle)
<?php
require_once('vendor/autoload.php');
$client = new \GuzzleHttp\Client();
$response = $client->request('POST', $base_url.'create-order', [
'headers' => [
'Authorization' => 'Bearer '. $authorizationToken,
'accept' => 'application/json',
'content-type' => 'application/json',
],
'form_params' => [
'amount' => '$amount',
'currency' => 'currency',
'success_url' => 'success_url',
'cancel_url' => 'cancel_url',
],
]);
echo $response->getBody();
**Response: SUCCESS (200 OK)**
{
"message": {
"success": [
"Order created successfully."
]
},
"data": {
"redirect_url":"https://example.com/login/OISADFDFSDFSF",
"order_details":{
"amount" : "10",
"fixed_charge" : 2,
"percent_charge" : 1,
"total_charge" : 3,
"total_payable" : 13,
"currency" : "USD",
"expiry_time": "2024-04-25T06:48:35.984285Z",
"success_url": "http://127.0.0.1/nfcpay/user/transaction/success",
"cancel_url": "http://127.0.0.1/nfcpay/user/transaction/cancel"
}
},
"type": "success"
}
**Response: ERROR (400 FAILED)**
{
"message": {
"error": [
"Invalid token."
]
},
"data": null,
"type": "error"
}