Mini Shell

<?php
/**
 * Mailer
 *
 * @author Andrew Esteves <andrew@digitalnativa.com.br>
 * @copyright Digital Nativa (www.digitalnativa.com.br)
 */

class Mailer
{
	/**
	 * To a person (receiver)
	 * @var String
	 * @access private
	 */
	private $to;

	/**
	 * Subject of the e-mail
	 * @var String
	 * @access private
	 */
	private $subject;

	/**
	 * Frrom (sender)
	 * @var String
	 * @access private
	 */
	private $from;

	/**
	 * Message
	 * @var String
	 * @access private
	 */
	private $message;

	/**
	 * Headers
	 * @var Array
	 * @access private
	 */
	private $headers;

	/**
	 * Initiate the mail class
	 *
	 * @param String $to
	 * @param String $subject
	 * @param String $from
	 * @param Array $message
	 */
	public function __construct($to, $subject, $from, $message)
	{
		$this->to = $to;
		$this->subject = $subject;
		$this->from = $from;
		$this->message = $message;
	}

	/**
	 * Send mail
	 * 
	 */
	public function send()
	{
		$body  = '<h3>Emypro Web</h3>';
		$body .= '<h6>Formulário de contato.</h6>';
		$body .= '<p>Nome: '. $this->message['name'] .'</p>';
		$body .= '<p>E-mail: '. $this->message['email'] .'</p>';
		$body .= '<p>Telefone: '. $this->message['phone'] .'</p>';
		$body .= '<p>Mensagem: '. $this->message['message'] .'</p><br>';
		$body .= '<p style="font-size: 11px;"><i>Enviado por <a href="http://www.digitalnativa.com.br">Digital Nativa</a></i></p>';

		$this->headers[] = 'From: '. $this->from;
		$this->headers[] = 'Reply-To: ' .$this->from;
		$this->headers[] = 'Content-Type: text/html; charset=UTF-8';
		$this->headers[] = 'MIME-Version: 1.0';
		$this->headers[] = 'X-Priority: 1 (Higuest)';
		$this->headers[] = 'X-MSMail-Priority: High';
		$this->headers[] = 'Importance: High';

		if(function_exists('mail')) {
			return mail($this->to, $this->subject, $body, implode("\n", $this->headers));
		}else{
			throw new Exception("Please enable the PHP mail function on your server");
		}
	}
}