README

Requirements

• PHP >=7.4
• Laravel >= 6

Installation

composer require karim007/laravel-tap

Examples

vendor publish (config)

php artisan vendor:publish --provider="Karim007\LaravelTap\LaravelTapServiceProvider" --tag="config"

After publish config file setup your credential. you can see this in your config directory tap.php file

"sandbox"         => env("TAP_SANDBOX", true),

"authAPIKey"     => env("TAP_AUTH_API_KEY", ""),
"auth_token" => env("TAP_AUTH_TOKEN", ""),
"username"      => env("TAP_USERNAME", ""),
"password"     => env("TAP_PASSWORD", ""),

"authAPIKey_2"     => env("TAP_AUTH_API_KEY_2", ""),
"auth_token_2" => env("TAP_AUTH_TOKEN_2", ""),
"username_2"      => env("TAP_USERNAME_2", ""),
"password_2"     => env("TAP_PASSWORD_2", ""),

//so on ...

"callbackURL"     => env("TAP_CALLBACK_URL", "http://127.0.0.1:8000/tap/callback"),

Set .env configuration

TAP_SANDBOX=true  #for production use false

TAP_AUTH_API_KEY=""
TAP_AUTH_TOKEN=""
TAP_USERNAME=""
TAP_PASSWORD=""

#for multi account
TAP_AUTH_API_KEY_2=""
TAP_AUTH_TOKEN_2=""
TAP_USERNAME_2=""
TAP_PASSWORD_2=""

#so on just use _number likes _3, _4, _5

TAP_CALLBACK_URL=""

Usage

1. publish a controller

php artisan vendor:publish --provider="Karim007\LaravelTap\TapPaymentController" --tag="controllers"

2. you need to add on route list

    Route::get('/tap/create-payment', [App\Http\Controllers\TapPaymentController::class,'createPayment'])->name('tap-create-payment');
    Route::get('/tap/callback', [App\Http\Controllers\TapPaymentController::class,'callBack'])->name('tap-callBack');

3. create payment

you will find it App\Http\Controllers\LaravelTapServiceProvider

    public function createPayment(Request $request)
    {
        $inv = uniqid();
        $data['requestorReferenceId'] = $inv;
        $data['amount'] = 10;
        $data['invoiceNumber'] = $inv;
        $data['additionalInformation'] = "Far far away, behind the word mountains";
        $data['callBackUrl'] = config("tap.callbackURL");

        return TapPayment::tPayment($data);
    }

4. callback function

    public function callBack(Request $request)
    {
        if ($request->status == 'completed'){
            $response = TapPayment::validatePayment($request->transactionId);
            //$response = TapPayment::validatePayment($request->transactionId, 1); //last parameter is your account number for multi account its like, 1,2,3,4,cont..
            if (!$response){ //if validatePayment payment not found call checkTransaction
                $response = TapPayment::checkTransaction($request->requestorReferenceId);
                //$response = TapPayment::checkTransaction($request->requestorReferenceId,1); //last parameter is your account number for multi account its like, 1,2,3,4,cont..
            }
            if (isset($response['status']) && $response['status'] == "completed") {
                /*
                 * for future use need to store
                 * transactionId, requestorReferenceId and coreTransactionId
                 * */
                return TapPayment::success('Thank you for your payment', $response['coreTransactionId']);
            }
            return TapPayment::failure($response['statusMessage']);
        }else if ($request->status == 'cancel'){
            return TapPayment::cancel('Your payment is canceled');
        }else{
            return TapPayment::failure('Your transaction is failed');
        }
    }

5. validatePayment function

public function validatePayment($transactionId)
    {
        $response = TapPayment::validatePayment($transactionId);
        //$response = TapPayment::validatePayment($transactionId, 1); //last parameter is your account number for multi account its like, 1,2,3,4,cont..
        return $response;
    }

6. chkTransaction function

    public function chkTransaction($requestorReferenceId)
    {
        $response = TapPayment::checkTransaction($requestorReferenceId);
        //$response = TapPayment::checkTransaction($requestorReferenceId, 1); //last parameter is your account number for multi account its like, 1,2,3,4,cont..
        return $response;
    }

Contributions to the TAP Payment Gateway package you are welcome. Please note the following guidelines before submitting your pull request.

• Follow PSR-4 coding standards.
• Read TAP API documentations first. Please contact with TAP for their api documentation and sandbox access.

License

This repository is licensed under the MIT License.

Copyright 2022 md abdul karim. We are not affiliated with tap and don't give any guarantee.