Sping boot 整合mail读取OutLook 微软邮箱_获取邮箱数据 springboot

前言

日常开发过程中，我们经常需要使用到邮件解析任务，本文主要针对masl方式读取OutLook 微软邮箱附件

提示：以下是本篇文章正文内容，下面案例可供参考

一、使用步骤

1.引入

		<dependency>
			<groupId>javax.mail</groupId>
			<artifactId>mail</artifactId>
			<version>1.4.7</version>
		</dependency>
		<dependency>
			<groupId>com.microsoft.azure</groupId>
			<artifactId>msal4j</artifactId>
			<version>1.11.0</version>
		</dependency>

2.读入数据

代码如下（示例）：

    public static void main(String[] args) {
        try {
            // 配置MSAL客户端
            ConfidentialClientApplication application = ConfidentialClientApplication.builder(
                            "client_Id",
                            ClientCredentialFactory.createFromSecret("Secret"))
                    .authority("authority").build();
 
            ClientCredentialParameters clientCredentialParam = ClientCredentialParameters
                    .builder(Collections.singleton(msalProperties.getScope())).build();
            IAuthenticationResult authenticationResult = application.acquireToken(clientCredentialParam).join();
 
            Properties properties = new Properties();
            properties.setProperty("mail.store.protocol", "pop3s");
 
            // 创建邮件会话
            Session session = Session.getInstance(properties);
            // 连接到outlook.live.com邮箱
            Store store = session.getStore("pop3s");
            store.connect("outlook.office365.com", "邮箱", authenticationResult.accessToken());
 
            // 打开收件箱
            Folder folder = store.getFolder("INBOX");
            folder.open(Folder.READ_ONLY);
 
            // 只读取未读邮件
            FlagTerm flagTerm = new FlagTerm(new Flags(Flags.Flag.SEEN), false);
 
            // 获取所有未读邮件
            Message[] messages = folder.search(flagTerm);
            System.out.println(messages);
        } catch (Exception e){
            e.printStackTrace();
        }
    }