/** Verify the akismet key
* @access public
* @return boolean
* @throws Zend_Exception
*/
public function verifyKey()
{
if ($this->_akismet->verifyKey($this->_akismetKey)) {
return true;
} else {
throw new Zend_Exception('Akismet key failed validation', 500);
}
}
public function onSubmit(array $data = array())
{
unset($data['enabled']);
$apiKey = @$data['key'];
$blog = @$data['url'];
try {
$akismet = new Zend_Service_Akismet($apiKey, $blog);
$akismet->verifyKey();
$this->_data = $data;
return true;
} catch (Exception $e) {
$this->getForm()->addError('Test failed: ' . $e->getMessage());
return false;
}
}
public function indexAction()
{
if ($this->_request->isPost()) {
if ($this->input->hasInvalid()) {
$missing = "";
$notalnum = "";
$message = "";
foreach ($this->input->getInvalid() as $key => $value) {
if (isset($value["isEmpty"])) {
$missing .= $key . ",";
}
if (isset($value["notAlnum"])) {
$notalnum .= $key . ",";
}
}
if ($missing) {
$message .= "Following are required {$missing} \n";
}
if ($notalnum) {
$message .= "Following are alpha numeric only {$notalnum}";
}
throw new Zend_Service_Exception(Zend_Json::encode(array("error" => $message)));
}
if (!$this->_helper->csrf->isValidToken($this->token)) {
throw new Zend_Service_Exception(Zend_Json::encode(array("error" => 'Token validation failed')));
}
if ($this->config->antispam) {
switch ($this->config->antispam) {
case "typepad":
$spam = new Zend_Service_TypePadAntiSpam($this->config->typepad->key, "http://" . $_SERVER["HTTP_HOST"] . $_SERVER["REQUEST_URI"]);
break;
case "akismet":
$spam = new Zend_Service_Akismet($this->config->akismet->key, "http://" . $_SERVER["HTTP_HOST"] . $_SERVER["REQUEST_URI"]);
break;
}
if (isset($spam)) {
if ($spam->verifyKey()) {
$params = array();
$params["user_ip"] = $_SERVER['REMOTE_ADDR'];
$params["user_agent"] = $_SERVER['HTTP_USER_AGENT'];
$params["referrer"] = $_SERVER['HTTP_REFERER'];
$params["comment_type"] = "email";
$params["comment_author"] = $this->name;
$params["comment_author_email"] = $this->email;
$params["comment_content"] = $this->message;
if ($spam->isSpam($params)) {
throw new Zend_Service_Exception(Zend_Json::encode(array("error" => 'Message failed due to spam')));
}
}
}
}
$mail = new Zend_Mail();
$mail->setHeaderEncoding(Zend_Mime::ENCODING_BASE64);
$mail->setBodyText($this->subject);
$mail->setFrom($this->email, $this->name);
$emails = explode(",", $this->to);
$validator = new Zend_Validate_EmailAddress();
foreach ($emails as $value) {
if ($validator->isValid($value)) {
$mail->addTo($value);
}
}
$mail->setSubject($this->subject);
$mail->setBodyText($this->message);
$mail->setBodyHtml($this->message);
try {
$mail->send();
} catch (Exception $e) {
throw new Zend_Service_Exception(Zend_Json::encode(array("error" => 'Mail send was not successful')));
}
$this->getResponse()->setBody(Zend_Json::encode(array("success" => "Message succesfully sent")));
}
}