<?php


session_cache_limiter( 'nocache' );
header( 'Expires: ' . gmdate( 'r', 0 ) );
header( 'Content-type: application/json' );

$to = '[email protected]';

$email_template = 'simple.html';

$subject = strip_tags($_POST['subject']);
$email = strip_tags($_POST['email']);
$phone = strip_tags($_POST['phone']);
$name = strip_tags($_POST['name']);
$empresa = strip_tags($_POST['empresa']);
$message = nl2br( htmlspecialchars($_POST['message'], ENT_QUOTES) );
$result = array();

if(empty($name)){

$result = array( 'response' => 'error', 'empty'=>'name', 'message'=>'<strong>Error!</strong> Name is empty.' );
echo json_encode($result );
die;
}

if(empty($email)){

$result = array( 'response' => 'error', 'empty'=>'email', 'message'=>'<strong>Error!</strong> Email is empty.' );
echo json_encode($result );
die;
}

if(empty($message)){

$result = array( 'response' => 'error', 'empty'=>'message', 'message'=>'<strong>Error!</strong> Message body is empty.' );
echo json_encode($result );
die;
}


$headers = "From: " . $name . ' <' . $email . '>' . "\r\n";
$headers .= "Reply-To: ". $email . "\r\n";
$headers .= "MIME-Version: 1.0\r\n";
$headers .= "Content-Type: text/html; charset=UTF-8\r\n";

$templateTags = array(
'{{subject}}' => $subject,
'{{email}}'=>$email,
'{{message}}'=>$message,
'{{name}}'=>$name,
'{{phone}}'=>$phone
);

$templateContents = file_get_contents( dirname(__FILE__) . '/email-templates/'.$email_template);

$contents = strtr($templateContents, $templateTags);

if ( mail( $to, $subject, $contents, $headers ) ) {
$result = array( 'response' => 'success', 'message'=>'<strong>Success!</strong> Mail Sent.' );
} else {
$result = array( 'response' => 'error', 'message'=>'<strong>Error!</strong> Cann\'t Send Mail.' );
}

echo json_encode( $result );

die;