<?php
require_once('php-mailjet.class-mailjet-0.1.php');

class MailjetSyncApiClientV1 implements IMailjetSyncApiClient
{
	var $api_key;
	var $secret_key;
	var $client;

	public function __construct($api_key, $secret_key)
	{
		$this->api_key = $api_key;
		$this->secret_key = $secret_key;
		$this->client = new MailjetSyncApiV1($this->api_key, $this->secret_key);
	}

	public static function testAPI($api_key, $secret_key)
	{
		$client = new MailjetSyncApiV1($api_key, $secret_key);
		$client->userInfos();
		return ($client->_response_code == 200);
	}

	public static function checkResponseCode($code)
	{
		if (in_array($code, array(200, 201, 204, 304)))
			return true;
		else
			return false;
	}

	public function isConfigured()
	{
		return MailjetSyncApiClientV1::testAPI($this->api_key, $this->secret_key);
	}

	public function getLists()
	{
		if (!$this->isConfigured())
			return array();

		$response = $this->client->listsAll();
		if ($response === false)
			return array();
		$data = array();
		foreach ($response->lists as $l)
		{
			$data[] = array(
				'id' => $l->id,
				'name' => $l->label,
				'subscribers' => $l->subscribers,
			);
		}
		return $data;
	}

	public function addContactToList($email, $list_id)
	{
		if (!$this->isConfigured())
			return false;

		$params = array(
			'method' => 'POST',
			'contact' => $email,
			'id' => $list_id,
			'force' => true,
		);
		$this->client->listsAddContact($params);
		return MailjetSyncApiClientV1::checkResponseCode($this->client->_response_code);
	}

	public function deleteContactFromList($email, $list_id, $delete = false)
	{
		if (!$this->isConfigured())
			return false;

		$params = array(
			'method' => 'POST',
			'contact' => $email,
			'id' => $list_id,
		);

		if ($delete)
			$this->client->listsRemoveContact($params);
		else
			$this->client->listsUnsubContact($params);
		return $this->checkResponseCode($this->client->_response_code);
	}
}