Spring Email

Bài viết giúp bạn tạo ra ứng dụng gửi tin nhắn email với spring email

Tìm nhiên liệu cho phần application.properties

Vào phần google accout của bạn và làm theo các bước sau:

• Login

• Select OtherName

• Type any name you want then click generator

• In application.properties

spring.mail.host=smtp.gmail.com
spring.mail.port=587
spring.mail.username=<youremail>
spring.mail.password=<The password was created in the yellow line above>
spring.mail.properties.mail.smtp.auth=true
spring.mail.properties.mail.smtp.starttls.enable=true

Bắt đầu code nào

• Create model pakage then create Mail.java file

Mail.java

public class Mail {
    private String yourEmail;
    private String subject;
    private String message;

    public String getYourEmail() {
        return yourEmail;
    }

    public void setYourEmail(String yourEmail) {
        this.yourEmail = yourEmail;
    }

    public String getSubject() {
        return subject;
    }

    public void setSubject(String subject) {
        this.subject = subject;
    }

    public String getMessage() {
        return message;
    }

    public void setMessage(String message) {
        this.message = message;
    }
}

• Create service pakage then create MailService Interface file

MailService Interface file

public interface MailService {
    String sendEmail(Mail mail);
}

• Create pakage Impl then create MailServiceImpl.java file in service pakage

MailServiceImpl.java

@Service
@RequiredArgsConstructor
public class MailServiceImpl implements MailService {
    private final JavaMailSender javaMailSender;

    @Override
    public String sendEmail(Mail mail) {
        SimpleMailMessage msg = new SimpleMailMessage();
        msg.setFrom(mail.getYourEmail());
        msg.setTo("codertom100@gmail.com");
        msg.setSubject(mail.getSubject());
        msg.setText(mail.getMessage());
        javaMailSender.send(msg);
        return "Send Successful!";
    }
}

• Create controller pakage then create MailController.java file

MailController.java

@RestController
@RequiredArgsConstructor
public class MailController {
    private final MailService mailService;

    @PostMapping("/send")
    public String sendMail(@RequestBody Mail mail){
        return mailService.sendEmail(mail);
    }
}

Test với postman

Kết quả

Vitamindev