PHP で E メール クラスを作成しましたが、投稿データが空の場合でも常に成功を返します。例外は明らかに機能しておらず、なぜメールも送信されないのか疑問に思っています。コードは次のとおりです。
<?php
class Contact
{
private $toEmail = 'example@outlook.com', $subject = 'Personal Site - Contact';
private $name, $email, $message;
public function __constructor(array $arr)
{
if(!empty($arr['name']) && !empty($arr['email']) && !empty($arr['msg']))
{
$this->name = $this->ValidateName($arr['name']);
$this->email = $this->ValidateEmail($arr['email']);
$this->msg = $this->SanitizeMessage($arr['msg']);
$this->SendMail($this->name, $this->email, $this->msg);
}
else
{
throw new Exception("Please fill all the required fields");
}
}
private function ValidateName($name)
{
if(ctype_alpha($name))
{
return $name;
}
else
{
return null;
}
}
private function ValidateEmail($email)
{
if(filter_var($email, FILTER_VALIDATE_EMAIL))
{
return $email;
}
else
{
return null;
}
}
private function SanitizeMessage($msg)
{
return htmlentities($msg);
}
private function SendMail($name, $email, $msg)
{
$mailHeader = "From: " . $email . "\r\n";
$mailHeader .= "Reply-To: " . $email . "\r\n";
$mailHeader .= "Content-type: text/html; charset=iso-8859-1\r\n";
$messageBody = "Name: " . $name . "";
$messageBody .= "Email: " . $email . "";
$messageBody .= "Comment: " . nl2br($msg) . "";
if(mail($this->toEmail, $this->subject, $messageBody, $mailHeader))
{
return true;
}
else
{
throw new Exception('Message couldn\'t be sent');
}
}
}
try
{
$obj = new Contact($_POST);
}
catch(Exception $ex)
{
echo json_encode($ex);
}
echo json_encode('Message was sent succesfully');
?>