addPassword('api_key', array('size' => 40))->setLabel('MailChimp API Key'.
"\n");
$el->addRule('required');
$el->addRule('regex', 'API Key must be in form xxxxxxxxxxxx-xxx', '/^[a-zA-Z0-9]+-[a-zA-Z0-9]{2,4}$/');
$form->addAdvCheckbox('disable_double_optin')->setLabel(
array(
'Disable Double Opt-in',
'http://kb.mailchimp.com/article/how-does-confirmed-optin-or-double-optin-work'
));
}
/** @return Am_Plugin_Mailchimp */
function getApi()
{
return new Am_Mailchimp_Api($this);
}
public function changeSubscription(User $user, array $addLists, array $deleteLists)
{
$api = $this->getApi();
foreach ($addLists as $list_id)
{
$ret = $api->sendRequest('listSubscribe', array(
'id' => $list_id,
'email_address' => $user->email,
'double_optin' => $this->getConfig('disable_double_optin') ? false : true,
'update_existing' => true,
//'replace_interests' => '',
'send_welcome' => 1,
'merge_vars' => array(
'FNAME' => $user->name_f,
'LNAME' => $user->name_l,
'LOGIN' => $user->login,
),
));
if (!$ret) return false;
}
foreach ($deleteLists as $list_id)
{
$ret = $api->sendRequest('listUnsubscribe', array(
'id' => $list_id,
'email_address' => $user->email,
'delete_member' => 0,
'send_goodbye' => 1,
'send_notify' => 0,
));
if (!$ret) return false;
}
return true;
}
public function getLists()
{
$api = $this->getApi();
$ret = array();
$lists = $api->sendRequest('lists', array());
foreach ($lists['data'] as $l)
$ret[$l['id']] = array(
'title' => $l['name'],
);
return $ret;
}
public function getReadme()
{
return <<www.mailchimp.com -> Account -> API Keys and Authorized Apps
- if no "API Keys" exists, click "Add A Key" button
- copy "API Key" value and insert it into aMember MailChimp plugin settings (this page) and click "Save"
- go to aMember CP -> Protect Content -> Newsletters, you will be able to define who and how can
subscribe to your MailChimp lists. You can create lists in MailChimp Website
CUT;
}
}
class Am_Mailchimp_Api extends Am_HttpRequest
{
/** @var Am_Plugin_Mailchimp */
protected $plugin;
protected $vars = array(); // url params
protected $params = array(); // request params
public function __construct(Am_Newsletter_Plugin_Mailchimp $plugin)
{
$this->plugin = $plugin;
parent::__construct();
$this->setMethod(self::METHOD_POST);
}
public function sendRequest($method, $params)
{
$this->vars = $params;
$this->vars['apikey'] = $this->plugin->getConfig('api_key');
$this->vars['method'] = $method;
list($_, $server) = explode('-', $this->plugin->getConfig('api_key'), 2);
$server = filterId($server);
if (empty($server))
throw new Am_Exception_Configuration("Wrong API Key set for MailChimp");
$url = sprintf('http://%s.api.mailchimp.com/1.3/', $server);
$url .= '?' . http_build_query($this->vars);
$this->setUrl($url);
$ret = parent::send();
if ($ret->getStatus() != '200')
{
throw new Am_Exception_InternalError("MailChimp API Error, is configured API Key is wrong");
}
$arr = json_decode($ret->getBody(), true);
if (!$arr)
throw new Am_Exception_InternalError("MailChimp API Error - unknown response [" . $ret->getBody() . "]");
return $arr;
}
}