hunnycode/Bluemixにログイン

## Bluemixにログイン
cf login -u [Bluemix Login Mail Add] -s [Bluemix Space]

## Bluemixに接続
cf api https://api.ng.bluemix.net

## index.php
<!DOCTYPE html>
<html>
<head>
  <title>PHP Starter Application</title>
  <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
  <link rel="stylesheet" href="style.css" />
</head>
<body>
  <table>
    <tr>
      <td style='width: 30%;'>
        <img class='newappIcon' src='images/newapp-icon.png'>
      </td>
      <td>
        <h1 id = "message"><?php echo "メール送信"; ?></h1>
      </td>
    </tr>
    <tr>
      <td>
        <form method="POST" action="./send.php">
          【送信先】<br><input type="text" name="email"><br>
          【タイトル】<br><input type="text" name="subject"><br>
          【本文】<br><textarea name="body" cols="50" rows="5">送信する本文を入力してください。</textarea><br>
          <input type="submit" name="btn1" value="送信">
        </form>
      </td>
    </tr>
  </table>
</body>
</html>

## send.php
 <?php

  $to = $_POST['email'];
  $from = "送信元メールアドレス";
  $subject = $_POST['subject'];
  $body = $_POST['body'];

  $url = 'https://api.sendgrid.com/';
  $user = 'SendGrid username';
  $pass = 'SendGrid Password';

  $params = array(
    'api_user'  => $user,
    'api_key'   => $pass,
    'to'        => $to,
    'subject'   => $subject,
    'text'      => $body,
    'from'      => $from,
  );

  $request =  $url.'api/mail.send.json';

  $session = curl_init($request);
  curl_setopt ($session, CURLOPT_POST, true);
  curl_setopt ($session, CURLOPT_POSTFIELDS, $params);
  curl_setopt($session, CURLOPT_HEADER, false);
  curl_setopt($session, CURLOPT_SSLVERSION, CURL_SSLVERSION_TLSv1_2);
  curl_setopt($session, CURLOPT_RETURNTRANSFER, true);

  $response = curl_exec($session);
  curl_close($session);

  print_r($response);

 ?>

## コードのディレクトへ移動
cd src/blue-send-mail

## デプロイ
cf push blue-send-mail
	<!DOCTYPE html>
	<html>
	<head>
	<title>PHP Starter Application</title>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
	<link rel="stylesheet" href="style.css" />
	</head>
	<body>
	<table>
	<tr>
	<td style='width: 30%;'>
	<img class='newappIcon' src='images/newapp-icon.png'>
	</td>
	<td>
	<h1 id = "message"><?php echo "メール送信"; ?></h1>
	</td>
	</tr>
	<tr>
	<td>
	<form method="POST" action="./send.php">
	【送信先】<br><input type="text" name="email"><br>
	【タイトル】<br><input type="text" name="subject"><br>
	【本文】<br><textarea name="body" cols="50" rows="5">送信する本文を入力してください。</textarea><br>
	<input type="submit" name="btn1" value="送信">
	</form>
	</td>
	</tr>
	</table>
	</body>
	</html>
	<?php

	$to = $_POST['email'];
	$from = "送信元メールアドレス";
	$subject = $_POST['subject'];
	$body = $_POST['body'];

	$url = 'https://api.sendgrid.com/';
	$user = 'SendGrid username';
	$pass = 'SendGrid Password';

	$params = array(
	'api_user' => $user,
	'api_key' => $pass,
	'to' => $to,
	'subject' => $subject,
	'text' => $body,
	'from' => $from,
	);

	$request = $url.'api/mail.send.json';

	$session = curl_init($request);
	curl_setopt ($session, CURLOPT_POST, true);
	curl_setopt ($session, CURLOPT_POSTFIELDS, $params);
	curl_setopt($session, CURLOPT_HEADER, false);
	curl_setopt($session, CURLOPT_SSLVERSION, CURL_SSLVERSION_TLSv1_2);
	curl_setopt($session, CURLOPT_RETURNTRANSFER, true);

	$response = curl_exec($session);
	curl_close($session);

	print_r($response);

	?>