无法使用Gmail SMTP在Spring Boot中发送电子邮件

时间:2016-08-19 11:21:15

标签: java spring email spring-mvc spring-boot

我想使用JavaMailSender在Spring Boot中发送电子邮件。每当我运行我的项目时,我都会收到此错误:

  

org.springframework.mail.MailSendException:失败的消息:com.sun.mail.smtp.SMTPSendFailedException:530-5.5.1需要身份验证。了解更多信息   530 5.5.1 https://support.google.com/mail/answer/14257 ps2sm10628859pab.10 - gsmtp

我没有对我的帐户使用两步验证,密码也是正确的,我查了一下。

这是我的application.properties文件:

spring.mail.host = smtp.gmail.com
sprint.mail.username = apptestacc1234@gmail.com
sprint.mail.password = *******
send.from.email= apptestacc1234@gmail.com
spring.mail.properties.mail.smtp.auth = true;
spring.mail.properties.mail.smtp.starttls.enable = true
spring.mail.properties.mail.smtp.ssl.enable = true
spring.mail.properties.mail.socketFactory.port=587
spring.mail.properties.mail.socketFactory.class=javax.net.ssl.SSLSocketFactory
spring.mail.properties.mail.socketFactory.fallback=false
spring.mail.smtp.port= 587

我的MailService类:

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.mail.MailException;
import org.springframework.mail.SimpleMailMessage;
import org.springframework.mail.javamail.JavaMailSender;
import org.springframework.stereotype.Component;

@Component
public class MailService {

@Autowired
private JavaMailSender javaMailSender;


//public MailService(JavaMailSender javaMailSender){
//  this.javaMailSender = javaMailSender;
//}


public void sendMail() throws MailException{

    SimpleMailMessage mail = new SimpleMailMessage();
    mail.setTo("loonaishmita@gmail.com");
    mail.setFrom("apptestacc1234@gmail.com");
    mail.setSubject("Test");
    mail.setText("test mail");
    javaMailSender.send(mail);
}

}

这是我的控制者:

@Controller
@EnableAutoConfiguration
public class MailController {
    @Autowired
    private MailService mailService;

@RequestMapping("/api/sendmail")
@ResponseBody
private String sendMail() {
    try{
        mailService.sendMail();
        return "mail sent";
    }catch(MailException e){
        e.printStackTrace();
    }
    return "thanks";
}

}

我在stackoverflow上跟踪了几乎所有与此问题相关的线程,但仍然无法弄明白。请帮忙!

2 个答案:

答案 0 :(得分:3)

您的配置中是否有可能出现拼写错误?

看看

 sprint.mail.username 

不应该是spring...吗?

答案 1 :(得分:1)

启用安全性较低的应用

https://www.google.com/settings/security/lesssecureapps

仅供参考:https://support.google.com/accounts/answer/6010255?hl=en

然后重新测试发送电子邮件。

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