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Paymob Flash New Integration #35

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Paymob Flash New Integration #35

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f7b6d8b
Paymob Flash New Integration
Saifallak Jul 8, 2024
00dcb0e
$merchant_order_id and mobile wallet uses.
Saifallak Jul 8, 2024
150bdb6
comments and fix typo.
Saifallak Jul 8, 2024
cea1a10
Apply New Wallet Integration.
Saifallak Jul 8, 2024
550ba01
UnifiedPaymobPayment
Saifallak Jul 8, 2024
2b54b0d
fix.
Saifallak Jul 8, 2024
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5 changes: 5 additions & 0 deletions config/nafezly-payments.php
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Original file line number Diff line number Diff line change
Expand Up @@ -2,11 +2,16 @@
return [
#PAYMOB
'PAYMOB_API_KEY' => env('PAYMOB_API_KEY'),
'PAYMOB_PUBLIC_API_KEY' => env('PAYMOB_PUBLIC_API_KEY'),
'PAYMOB_SECRET_API_KEY' => env('PAYMOB_SECRET_API_KEY'),
'PAYMOB_INTEGRATION_ID' => env('PAYMOB_INTEGRATION_ID'),
'PAYMOB_IFRAME_ID' => env('PAYMOB_IFRAME_ID'),
'PAYMOB_HMAC' => env('PAYMOB_HMAC'),
'PAYMOB_CURRENCY'=> env('PAYMOB_CURRENCY',"EGP"),

#PAYMOB UNIFIED CHECKOUT, aka: Flash Checkout, ex: 5000,5001, default wii take PAYMOB_INTEGRATION_ID and PAYMOB_WALLET_INTEGRATION_ID as values,
'PAYMOB_UNIFIED_INTEGRATION_IDS' => env('PAYMOB_UNIFIED_INTEGRATION_IDS'),

#HYPERPAY
'HYPERPAY_BASE_URL' => env('HYPERPAY_BASE_URL', "https://eu-test.oppwa.com"),
'HYPERPAY_URL' => env('HYPERPAY_URL', env('HYPERPAY_BASE_URL') . "/v1/checkouts"),
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78 changes: 44 additions & 34 deletions src/Classes/PaymobPayment.php
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Original file line number Diff line number Diff line change
Expand Up @@ -2,24 +2,25 @@

namespace Nafezly\Payments\Classes;

use Illuminate\Http\Client\ConnectionException;
use Illuminate\Http\Client\RequestException;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Http;
use Nafezly\Payments\Exceptions\MissingPaymentInfoException;
use Nafezly\Payments\Interfaces\PaymentInterface;
use Nafezly\Payments\Classes\BaseController;

class PaymobPayment extends BaseController implements PaymentInterface
{
private $paymob_api_key;
private $paymob_public_key;
private $paymob_secret_key;
private $paymob_integration_id;
private $paymob_iframe_id;


public function __construct()
{
$this->paymob_api_key = config('nafezly-payments.PAYMOB_API_KEY');
$this->paymob_public_key = config('nafezly-payments.PAYMOB_PUBLIC_API_KEY');
$this->paymob_secret_key = config('nafezly-payments.PAYMOB_SECRET_API_KEY');
$this->paymob_integration_id = config('nafezly-payments.PAYMOB_INTEGRATION_ID');
$this->paymob_iframe_id = config("nafezly-payments.PAYMOB_IFRAME_ID");
$this->currency = config("nafezly-payments.PAYMOB_CURRENCY");
}

Expand All @@ -31,34 +32,43 @@ public function __construct()
* @param null $user_email
* @param null $user_phone
* @param null $source
* @return void
* @throws MissingPaymentInfoException
* @return array
* @throws MissingPaymentInfoException|ConnectionException|RequestException|\Random\RandomException
*/
public function pay($amount = null, $user_id = null, $user_first_name = null, $user_last_name = null, $user_email = null, $user_phone = null, $source = null)
{
$this->setPassedVariablesToGlobal($amount,$user_id,$user_first_name,$user_last_name,$user_email,$user_phone,$source);
$required_fields = ['amount', 'user_first_name', 'user_last_name', 'user_email', 'user_phone'];
$this->checkRequiredFields($required_fields, 'PayMob');

$request_new_token = Http::withHeaders(['content-type' => 'application/json'])
->post('https://accept.paymobsolutions.com/api/auth/tokens', [
"api_key" => $this->paymob_api_key
])->json();

$get_order = Http::withHeaders(['content-type' => 'application/json'])
->post('https://accept.paymobsolutions.com/api/ecommerce/orders', [
"auth_token" => $request_new_token['token'],
"delivery_needed" => "false",
"amount_cents" => $this->amount * 100,
"items" => []
])->json();

$get_url_token = Http::withHeaders(['content-type' => 'application/json'])
->post('https://accept.paymobsolutions.com/api/acceptance/payment_keys', [
"auth_token" => $request_new_token['token'],
"expiration" => 36000,
"amount_cents" => $get_order['amount_cents'],
"order_id" => $get_order['id'],
// New integration (Flash) that we are forced to use now doesnt let us register order first, so we generate one for us.
// Docs: https://developers.paymob.com/egypt/checkout-api/integration-guide-and-api-reference/create-intention-payment-api
$merchant_order_id = str($this->paymob_public_key)
->beforeLast('_')
->append('-')
->append(now()->getTimestampMs())
->append('-')
->append(bin2hex(random_bytes(16)))
->toString();

$response = Http::withHeaders([
'Content-Type' => 'application/json',
'Accept' => 'application/json',
'Authorization' => 'Token ' . $this->paymob_secret_key,
])
->post('https://accept.paymob.com/v1/intention/', [
"amount" => $this->amount * 100,
"currency" => $this->currency,
"payment_methods" => [
(int)$this->paymob_integration_id,
],
"special_reference" => $merchant_order_id,
"items" => [],
"customer" => [
"first_name" => $this->user_first_name,
"last_name" => $this->user_last_name,
"email" => $this->user_email,
],
"billing_data" => [
"apartment" => "NA",
"email" => $this->user_email,
Expand All @@ -74,14 +84,14 @@ public function pay($amount = null, $user_id = null, $user_first_name = null, $u
"last_name" => $this->user_last_name,
"state" => "NA"
],
"currency" => $this->currency,
"integration_id" => $this->paymob_integration_id
])->json();
])
->throw()
->json();

return [
'payment_id'=>$get_order['id'],
'payment_id' => $merchant_order_id,
'html' => "",
'redirect_url'=>"https://accept.paymobsolutions.com/api/acceptance/iframes/" . $this->paymob_iframe_id . "?payment_token=" . $get_url_token['token']
'redirect_url' => "https://accept.paymob.com/unifiedcheckout/?publicKey=$this->paymob_public_key&clientSecret={$response['client_secret']}"
];
}

Expand All @@ -97,14 +107,14 @@ public function verify(Request $request): array
if ($request['success'] == "true") {
return [
'success' => true,
'payment_id'=>$request['order'],
'payment_id'=>$request['merchant_order_id'] ?? $request['order'],
'message' => __('nafezly::messages.PAYMENT_DONE'),
'process_data' => $request->all()
];
} else {
return [
'success' => false,
'payment_id'=>$request['order'],
'payment_id'=>$request['merchant_order_id'] ?? $request['order'],
'message' => __('nafezly::messages.PAYMENT_FAILED_WITH_CODE',['CODE'=>$this->getErrorMessage($request['txn_response_code'])]),
'process_data' => $request->all()
];
Expand All @@ -113,7 +123,7 @@ public function verify(Request $request): array
} else {
return [
'success' => false,
'payment_id'=>$request['order'],
'payment_id'=>$request['merchant_order_id'] ?? $request['order'],
'message' => __('nafezly::messages.PAYMENT_FAILED'),
'process_data' => $request->all()
];
Expand Down
84 changes: 44 additions & 40 deletions src/Classes/PaymobWalletPayment.php
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Original file line number Diff line number Diff line change
Expand Up @@ -2,22 +2,25 @@

namespace Nafezly\Payments\Classes;

use Illuminate\Http\Client\ConnectionException;
use Illuminate\Http\Client\RequestException;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Http;
use Nafezly\Payments\Exceptions\MissingPaymentInfoException;
use Nafezly\Payments\Interfaces\PaymentInterface;
use Nafezly\Payments\Classes\BaseController;

class PaymobWalletPayment extends BaseController implements PaymentInterface
{
private $paymob_api_key;
private $paymob_public_key;
private $paymob_secret_key;
private $paymob_wallet_integration_id;

public function __construct()
{
$this->paymob_api_key = config('nafezly-payments.PAYMOB_API_KEY');
$this->currency = config("nafezly-payments.PAYMOB_CURRENCY");
$this->paymob_public_key = config('nafezly-payments.PAYMOB_PUBLIC_API_KEY');
$this->paymob_secret_key = config('nafezly-payments.PAYMOB_SECRET_API_KEY');
$this->paymob_wallet_integration_id = config("nafezly-payments.PAYMOB_WALLET_INTEGRATION_ID");
$this->currency = config("nafezly-payments.PAYMOB_CURRENCY");
}

/**
Expand All @@ -28,33 +31,43 @@ public function __construct()
* @param null $user_email
* @param null $user_phone
* @param null $source
* @return void
* @throws MissingPaymentInfoException
* @return array
* @throws MissingPaymentInfoException|ConnectionException|RequestException|\Random\RandomException
*/
public function pay($amount = null, $user_id = null, $user_first_name = null, $user_last_name = null, $user_email = null, $user_phone = null, $source = null)
{
$this->setPassedVariablesToGlobal($amount,$user_id,$user_first_name,$user_last_name,$user_email,$user_phone,$source);
$required_fields = ['amount', 'user_first_name', 'user_last_name', 'user_email', 'user_phone'];
$this->checkRequiredFields($required_fields, 'PayMob');

$request_new_token = Http::withHeaders(['content-type' => 'application/json'])
->post('https://accept.paymobsolutions.com/api/auth/tokens', [
"api_key" => $this->paymob_api_key
])->json();
// New integration (Flash) that we are forced to use now doesnt let us register order first, so we generate one for us.
// Docs: https://developers.paymob.com/egypt/checkout-api/integration-guide-and-api-reference/create-intention-payment-api
$merchant_order_id = str($this->paymob_public_key)
->beforeLast('_')
->append('-')
->append(now()->getTimestampMs())
->append('-')
->append(bin2hex(random_bytes(16)))
->toString();

$get_order = Http::withHeaders(['content-type' => 'application/json'])
->post('https://accept.paymobsolutions.com/api/ecommerce/orders', [
"auth_token" => $request_new_token['token'],
"delivery_needed" => "false",
"amount_cents" => $this->amount * 100,
"items" => []
])->json();
$get_url_token = Http::withHeaders(['content-type' => 'application/json'])
->post('https://accept.paymobsolutions.com/api/acceptance/payment_keys', [
"auth_token" => $request_new_token['token'],
"expiration" => 36000,
"amount_cents" => $get_order['amount_cents'],
"order_id" => $get_order['id'],
$response = Http::withHeaders([
'Content-Type' => 'application/json',
'Accept' => 'application/json',
'Authorization' => 'Token ' . $this->paymob_secret_key,
])
->post('https://accept.paymob.com/v1/intention/', [
"amount" => $this->amount * 100,
"currency" => $this->currency,
"payment_methods" => [
(int)$this->paymob_wallet_integration_id,
],
"special_reference" => $merchant_order_id,
"items" => [],
"customer" => [
"first_name" => $this->user_first_name,
"last_name" => $this->user_last_name,
"email" => $this->user_email,
],
"billing_data" => [
"apartment" => "NA",
"email" => $this->user_email,
Expand All @@ -70,23 +83,14 @@ public function pay($amount = null, $user_id = null, $user_first_name = null, $u
"last_name" => $this->user_last_name,
"state" => "NA"
],
"currency" => $this->currency,
"integration_id" => $this->paymob_wallet_integration_id,
'lock_order_when_paid'=>true
])->json();
])
->throw()
->json();

$get_pay_link = Http::withHeaders(['content-type' => 'application/json'])
->post('https://accept.paymob.com/api/acceptance/payments/pay', [
'source'=>[
"identifier"=>$this->user_phone,
'subtype'=>"WALLET"
],
"payment_token"=>$get_url_token['token']
])->json();
return [
'payment_id'=>$get_order['id'],
'payment_id' => $merchant_order_id,
'html' => "",
'redirect_url'=>$get_pay_link['redirect_url']
'redirect_url' => "https://accept.paymob.com/unifiedcheckout/?publicKey=$this->paymob_public_key&clientSecret={$response['client_secret']}"
];

}
Expand All @@ -103,14 +107,14 @@ public function verify(Request $request): array
if ($request['success'] == "true") {
return [
'success' => true,
'payment_id'=>$request['order'],
'payment_id'=>$request['merchant_order_id'] ?? $request['order'],
'message' => __('nafezly::messages.PAYMENT_DONE'),
'process_data' => $request->all()
];
} else {
return [
'success' => false,
'payment_id'=>$request['order'],
'payment_id'=>$request['merchant_order_id'] ?? $request['order'],
'message' => __('nafezly::messages.PAYMENT_FAILED_WITH_CODE',['CODE'=>$this->getErrorMessage($request['txn_response_code'])]),
'process_data' => $request->all()
];
Expand All @@ -119,7 +123,7 @@ public function verify(Request $request): array
} else {
return [
'success' => false,
'payment_id'=>$request['order'],
'payment_id'=>$request['merchant_order_id'] ?? $request['order'],
'message' => __('nafezly::messages.PAYMENT_FAILED'),
'process_data' => $request->all()
];
Expand Down
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