- Adds wp_mail() mailer + tests

- Updates Mailer router + tests
- Updates mailer classes + tests
Closes #174

lib/Mailer/API/MailPoet.php

@@ -1,71 +0,0 @@
-<?php
-namespace MailPoet\Mailer\API;
-
-if(!defined('ABSPATH')) exit;
-
-class MailPoet {
-  function __construct($apiKey, $fromEmail, $fromName) {
-    $this->url = 'https://bridge.mailpoet.com/api/messages';
-    $this->apiKey = $apiKey;
-    $this->fromEmail = $fromEmail;
-    $this->fromName = $fromName;
-  }
-
-  function send($newsletter, $subscriber) {
-    $result = wp_remote_post(
-      $this->url,
-      $this->request($newsletter, $this->processSubscriber($subscriber))
-    );
-    return (
-      !is_wp_error($result) === true &&
-      wp_remote_retrieve_response_code($result) === 201
-    );
-  }
-
-  function processSubscriber($subscriber) {
-    preg_match('!(?P<name>.*?)\s<(?P<email>.*?)>!', $subscriber, $subscriberData);
-    if(!isset($subscriberData['email'])) {
-      $subscriberData = array(
-        'email' => $subscriber,
-      );
-    }
-    return array(
-      'email' => $subscriberData['email'],
-      'name' => (isset($subscriberData['name'])) ? $subscriberData['name'] : ''
-    );
-  }
-
-  function getBody($newsletter, $subscriber) {
-    return array(
-      'to' => (array(
-        'address' => $subscriber['email'],
-        'name' => $subscriber['name']
-      )),
-      'from' => (array(
-        'address' => $this->fromEmail,
-        'name' => $this->fromName
-      )),
-      'subject' => $newsletter['subject'],
-      'html' => $newsletter['body']['html'],
-      'text' => $newsletter['body']['text']
-    );
-  }
-
-  function auth() {
-    return 'Basic ' . base64_encode('api:' . $this->apiKey);
-  }
-
-  function request($newsletter, $subscriber) {
-    $body = array($this->getBody($newsletter, $subscriber));
-    return array(
-      'timeout' => 10,
-      'httpversion' => '1.0',
-      'method' => 'POST',
-      'headers' => array(
-        'Content-Type' => 'application/json',
-        'Authorization' => $this->auth()
-      ),
-      'body' => json_encode($body)
-    );
-  }
-}