oh-my-email

<dependency>
    <groupId>io.github.biezhi</groupId>
    <artifactId>oh-my-email</artifactId>
    <version>0.0.4</version>
</dependency>

@Before
public void before() throws GeneralSecurityException {
    // 配置，一次即可
    OhMyEmail.config(SMTP_QQ(), "xiaojiejie@qq.com", "your@password");
}

@Test
public void testSendText() throws MessagingException {
    OhMyEmail.subject("这是一封测试TEXT邮件")
            .from("小姐姐的邮箱")
            .to("xiaojiejie@gmail.com")
            .text("信件内容")
            .send();
}

@Test
public void testSendHtml() throws MessagingException {
    OhMyEmail.subject("这是一封测试HTML邮件")
            .from("小姐姐的邮箱")
            .to("xiaojiejie@gmail.com")
            .html("<h1 font=red>信件内容</h1>")
            .send();
}

@Test
public void testSendAttach() throws MessagingException {
    OhMyEmail.subject("这是一封测试附件邮件")
            .from("小姐姐的邮箱")
            .to("xiaojiejie@gmail.com")
            .html("<h1 font=red>信件内容</h1>")
            .attach(new File("/Users/biezhi/Downloads/hello.jpeg"), "测试图片.jpeg")
            .send();
}

@Test
public void testSendAttachURL() throws MessagingException {
    try {
        OhMyEmail.subject("这是一封测试网络资源作为附件的邮件")
                .from("小姐姐的邮箱")
                .to("xiaojiejie@gmail.com")
                .html("<h1 font=red>信件内容</h1>")
                .attachURL(new URL("https://avatars1.githubusercontent.com/u/2784452?s=40&v=4"), "测试图片.jpeg")
                .send();
    } catch (MalformedURLException e) {
        e.printStackTrace();
    }
}


@Test
public void testPebble() throws IOException, PebbleException, MessagingException {
    PebbleEngine engine = new PebbleEngine.Builder().build();
    PebbleTemplate compiledTemplate = engine.getTemplate("register.html");

    Map<String, Object> context = new HashMap<String, Object>();
    context.put("username", "biezhi");
    context.put("email", "admin@biezhi.me");

    Writer writer = new StringWriter();
    compiledTemplate.evaluate(writer, context);

    String output = writer.toString();
    System.out.println(output);

    OhMyEmail.subject("这是一封测试Pebble模板邮件")
            .from("小姐姐的邮箱")
            .to("xiaojiejie@gmail.com")
            .html(output)
            .send();
}

@Test
public void testJetx() throws IOException, PebbleException, MessagingException {
    JetEngine engine = JetEngine.create();
    JetTemplate template = engine.getTemplate("/register.jetx");

    Map<String, Object> context = new HashMap<String, Object>();
    context.put("username", "biezhi");
    context.put("email", "admin@biezhi.me");
    context.put("url", "<a href='http://biezhi.me'>https://biezhi.me/active/asdkjajdasjdkaweoi</a>");

    StringWriter writer = new StringWriter();
    template.render(context, writer);
    String output = writer.toString();
    System.out.println(output);

    OhMyEmail.subject("这是一封测试Jetx模板邮件")
            .from("小姐姐的邮箱")
            .to("xiaojiejie@gmail.com")
            .html(output)
            .send();
}

<div>
    <p>亲爱的<b>{{ username }}</b>, 欢迎加入 biezhi !</p>
    <p>当您收到这封信的时候，您已经可以正常登录了。</p>
    <p>请点击链接登录首页: <a href='http://www.baidu.com'>http://biezhi.me/xxxxx</a></p>
    <p>如果您的 email 程序不支持链接点击，请将上面的地址拷贝至您的浏览器(如IE)的地址栏进入。</p>
    <p>如果您还想申请管理员权限，可以联系管理员 {{ email }}</p>
    <p>我们对您产生的不便，深表歉意。</p>
    <p>希望您在 biezhi 系统度过快乐的时光!</p>
    <p></p>
    <p>-----------------------</p>
    <p></p>
    <p>(这是一封自动产生的email，请勿回复。)</p>
</div>