Support for First Atlantic Commerce Payment Gateway (#206)

* Support for First Atlantic Commerce Payment Gateway

- Default behaviour of the gateway is as follows:

1. Direct Integration implementation
(https://firstatlanticcommerce.com/resources/integrationguides/)

2. 3DS Authorization is ON by default.

3. PHP must be configured to use secure session cookies

ini_set('session.cookie_secure', 1);
ini_set('session.cookie_samesite', 'None');

* Fixed formatting

Author: cloudcogsio

Metadata/omnipay_FirstAtlanticCommerce_FAC.mgd.php

@@ -0,0 +1,25 @@
+<?php
+/**
+ * @author Ricardo Assing (ricardo@tsiana.ca)
+ * 
+ * CiviCRM specific file to be used with 
+ * eileenmcnaughton/nz.co.fuzion.omnipaymultiprocessor 
+ */
+return [
+  [
+    'name' => 'OmniPay - FirstAtlanticCommerce FAC',
+    'entity' => 'payment_processor_type',
+    'params' => [
+      'version' => 3,
+      'title' => 'OmniPay - First Atlantic Commerce',
+      'name' => 'omnipay_FirstAtlanticCommerce_FAC',
+      'description' => 'OmniPay - First Atlantic Commerce Payment Processor',
+      'user_name_label' => 'Fac Id',
+      'password_label' => 'Fac Pwd',
+      'class_name' => 'Payment_OmnipayMultiProcessor',
+      'billing_mode' => 1,
+      'payment_type' => 1,
+      'is_recur' => 0,
+    ]
+  ],
+];

composer.json

@@ -36,7 +36,8 @@
         "dioscouri/omnipay-cybersource": "^3.0@dev",
         "fuzion/omnipay-mercanet": "^3.0@dev",
         "razorpay/omnipay-razorpay": "^3.0@dev",
-        "clue/stream-filter": "^1.4.1"
+        "clue/stream-filter": "^1.4.1",
+        "cloudcogsio/omnipay-firstatlanticcommerce-gateway" : "~1.0.0"
     },
     "replace": {
       "guzzlehttp/guzzle": "^6.0",
@@ -55,4 +56,4 @@
             "php": "7.2.0"
         }
     }
-}
+}