March 2017
Intermediate to advanced
364 pages
9h 45m
Japanese
Content preview from 初めてのPHP
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287
17
章
メールの送信
ユーザとのやり取りのほとんどはWeb ページ経由になりますが、メールでメッセージをやり取
りするのも便利な場合があります。メールは、更新、注文の確認、ユーザがパスワードをリセット
するためのリンクを送る優れた手段です。
本章では、Swift Mailer ライブラリを使ってメールメッセージを送信するための基本を説明しま
す。
17.1
Swift Mailer
まず、Composer を使って Swift Mailer をインストールします。
php composer.phar require swiftmailer/swiftmailer
プログラムに標準的な「
require "vendor/autoload.php";
」文があれば、Swift Mailer を利用で
きます。
Swift Mailer は、メッセージを
Swift_Message
オブジェクトとして扱います。メールメッセージ
を作成するに
は、
Swift_Message
オブジェクトを作成してメッセージを作成するメソッドを呼び出
します。そして、そのメッセージオブジェクトを
Swift_Mailer
クラスのインスタンスに渡してメッ
セージを送信できるようにします。
Swift_Mailer
インスタンスは、特定の種類の
Swift_Transport
で構成されています。このトランスポートクラスは、メッセージを実際に送信するロジック（リ
モートサーバに接続するかローカルサーバのメールユーティリティを使用するか）を具現化し
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.