springboot 收取Gmail未读邮件
时间: 2023-11-16 13:01:53 浏览: 42
根据提供的引用,可以看出Spring Boot可以通过引入依赖和进行配置来实现邮件发送功能。但是,要收取Gmail未读邮件,需要使用JavaMail API和IMAP协议。下面是实现步骤:
1. 引入JavaMail API依赖
```xml
<dependency>
<groupId>com.sun.mail</groupId>
<artifactId>javax.mail</artifactId>
<version>1.6.2</version>
</dependency>
```
2. 进行IMAP配置
```java
Properties props = new Properties();
props.setProperty("mail.store.protocol", "imaps");
props.setProperty("mail.imap.host", "imap.gmail.com");
props.setProperty("mail.imap.port", "993");
props.setProperty("mail.imap.ssl.enable", "true");
Session session = Session.getDefaultInstance(props, null);
Store store = session.getStore();
store.connect("your_email@gmail.com", "your_password");
```
3. 获取未读邮件
```java
Folder inbox = store.getFolder("INBOX");
inbox.open(Folder.READ_ONLY);
Message[] messages = inbox.search(new FlagTerm(new Flags(Flags.Flag.SEEN), false));
for (Message message : messages) {
// 处理未读邮件
}
inbox.close(false);
store.close();
```