# Configuration

When you publish the config file. You will find a config/payu.php file in your app which should look lik this,

<?php

use Tzsk\Payu\Gateway\Gateway;
use Tzsk\Payu\Gateway\PayuBiz;
use Tzsk\Payu\Gateway\PayuMoney;
use Tzsk\Payu\Models\PayuTransaction;

return [
    'default' => env('PAYU_DEFAULT_GATEWAY', 'biz'),

    'gateways' => [
        'money' => new PayuMoney([
            'mode' => env('PAYU_MONEY_MODE', Gateway::TEST_MODE),
            'key' => env('PAYU_MONEY_KEY', 'mji6olvE'),
            'salt' => env('PAYU_MONEY_SALT', 'So86G6y4SP'),
            'auth' => env('PAYU_MONEY_AUTH'),
        ]),

        'biz' => new PayuBiz([
            'mode' => env('PAYU_BIZ_MODE', Gateway::TEST_MODE),
            'key' => env('PAYU_BIZ_KEY', 'gtKFFx'),
            'salt' => env('PAYU_BIZ_SALT', 'eCwWELxi'),
        ]),
    ],

    'verify' => [
        PayuTransaction::STATUS_PENDING,
    ],
];

# Default Gateway

The first option there specifies which gateway to use by default when you make a payment without specifying a Gateway. The value should match one of the keys in the gateways array below it. Otherwise it will throw an exception.

# Gateways

This is an array of key value pairs where you can specify N number of gateways if you have them. As you can see that there are only two types of gateway available PayuBiz and PayuMoney. And the way you make define them is by making an instance with an array of Gateway properties in them.

# Mode

This is the mode in which the gateway should operate on. By default it is set to Gateway::TEST_MODE in production you should have it set to `Gateway::LIVE_MODE.

# Key

The Merchant Key you get after you create a merchant account with PayuBiz or PayuMoney.

# Salt

The salt/secret you get from your merchant dashboard.

# Auth

This is only required for PayuMoney gateway. You can get it from your merchant dashboard as well.

# Base

You can specify another key base in either of the Gateway type. By default it is set to payu.in. If you are using this package from any other country this endpoint might change. Refer to your merchant to know what should be your base URL.

# Verify

Finally you have a verify array which specifies which of the statuses needs verification. When you call for verification in any of the possible ways. You can find more on verification in Features / Verification section.