From 7bfd541973e16f3f7e040bb7e0542ad792c6715e Mon Sep 17 00:00:00 2001
From: bkrukowski <krukowski.bartlomiej@gmail.com>
Date: Sat, 10 Sep 2016 12:15:37 +0200
Subject: [PATCH] Support for outlook.com

---
 README.md                         |  1 +
 src/Gordianus.php                 |  3 ++
 src/Services/OutlookCom.php       | 21 ++++++++++++
 tests/GordianusTest.php           |  1 +
 tests/Services/OutlookComTest.php | 53 +++++++++++++++++++++++++++++++
 5 files changed, 79 insertions(+)
 create mode 100644 src/Services/OutlookCom.php
 create mode 100644 tests/Services/OutlookComTest.php

diff --git a/README.md b/README.md
index 9712bce..ca3b221 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,7 @@ Gordianus clears aliases from email address. Email `John.Doe+alias@gmail.com` wi
 * [gmail.com](https://gmail.com)
 * [tlen.pl](http://tlen.pl)
 * [33mail.com](https://www.33mail.com)
+* [outlook.com](http://outlook.com)
 
 ## Usage
 
diff --git a/src/Gordianus.php b/src/Gordianus.php
index 3cf2e7a..7307ccb 100644
--- a/src/Gordianus.php
+++ b/src/Gordianus.php
@@ -3,6 +3,7 @@
 namespace bkrukowski\Gordianus;
 
 use bkrukowski\Gordianus\Services\GmailCom;
+use bkrukowski\Gordianus\Services\OutlookCom;
 use bkrukowski\Gordianus\Services\ServiceInterface;
 use bkrukowski\Gordianus\Services\TlenPl;
 use bkrukowski\Gordianus\Services\Www33MailCom;
@@ -12,6 +13,7 @@ class Gordianus
     const SERVICE_GMAIL_COM = GmailCom::class;
     const SERVICE_TLEN_PL = TlenPl::class;
     const SERVICE_WWW_33MAIL_COM = Www33MailCom::class;
+    const SERVICE_OUTLOOK_COM = OutlookCom::class;
 
     /**
      * Constant ALL_SERVICES can contain different values depends on API version
@@ -20,6 +22,7 @@ class Gordianus
         self::SERVICE_GMAIL_COM,
         self::SERVICE_TLEN_PL,
         self::SERVICE_WWW_33MAIL_COM,
+        self::SERVICE_OUTLOOK_COM,
     ];
 
     private $services;
diff --git a/src/Services/OutlookCom.php b/src/Services/OutlookCom.php
new file mode 100644
index 0000000..5cc9668
--- /dev/null
+++ b/src/Services/OutlookCom.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace bkrukowski\Gordianus\Services;
+
+/**
+ * @internal
+ */
+class OutlookCom implements ServiceInterface
+{
+    public function getPrimaryEmail(string $email) : string
+    {
+        list($name, $domain) = explode('@', strtolower($email));
+
+        return explode('+', $name)[0] . '@' . $domain;
+    }
+
+    public function isDomainSupported(string $domain) : bool
+    {
+        return in_array(strtolower($domain), ['outlook.com', 'hotmail.com']);
+    }
+}
\ No newline at end of file
diff --git a/tests/GordianusTest.php b/tests/GordianusTest.php
index 2f5ab71..a1154c8 100644
--- a/tests/GordianusTest.php
+++ b/tests/GordianusTest.php
@@ -49,6 +49,7 @@ class GordianusTest extends \PHPUnit_Framework_TestCase
             [new Gordianus([]), 'John.Doe@example.com', 'john.doe@example.com'],
             [new Gordianus([], true), 'John.Doe@example.com', 'John.Doe@example.com'],
             [new Gordianus(Gordianus::ALL_SERVICES, true), 'John.Doe@gmail.com', 'johndoe@gmail.com'],
+            [new Gordianus(), 'Jane.Doe+receipts@hotmail.com', 'jane.doe@hotmail.com'],
         ];
     }
 }
\ No newline at end of file
diff --git a/tests/Services/OutlookComTest.php b/tests/Services/OutlookComTest.php
new file mode 100644
index 0000000..b936cdc
--- /dev/null
+++ b/tests/Services/OutlookComTest.php
@@ -0,0 +1,53 @@
+<?php
+
+namespace bkrukowski\Gordianus\Tests\Services;
+
+use bkrukowski\Gordianus\Services\OutlookCom;
+
+class OutlookComTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @dataProvider providerIsDomainSupported
+     *
+     * @param string $domain
+     * @param bool $result
+     */
+    public function testIsDomainSupported(string $domain, bool $result)
+    {
+        $this->assertSame($result, (new OutlookCom())->isDomainSupported($domain));
+    }
+
+    public function providerIsDomainSupported()
+    {
+        return [
+            ['outlook.com', true],
+            ['Outlook.Com', true],
+            ['hotmail.com', true],
+            ['HotMail.COM', true],
+            ['gmail.com', false],
+            ['tlen.pl', false],
+        ];
+    }
+
+    /**
+     * @dataProvider providerGetPrimaryEmail
+     *
+     * @param string $inputEmail
+     * @param string $expectedEmail
+     */
+    public function testGetPrimaryEmail(string $inputEmail, string $expectedEmail)
+    {
+        $this->assertSame($expectedEmail, (new OutlookCom())->getPrimaryEmail($inputEmail));
+    }
+
+    public function providerGetPrimaryEmail()
+    {
+        return [
+            ['janedoe@outlook.com', 'janedoe@outlook.com'],
+            ['jane.doe@outlook.com', 'jane.doe@outlook.com'],
+            ['Jane.Doe@Outlook.Com', 'jane.doe@outlook.com'],
+            ['Jane.Doe+alias@OUTLOOK.COM', 'jane.doe@outlook.com'],
+            ['Jane.Doe+Hotmail@hotmail.com', 'jane.doe@hotmail.com'],
+        ];
+    }
+}
\ No newline at end of file