1.检查application。yml中的配置是否正确
spring.mail.host=smtp.xxx.com
spring.mail.username=xxx@xxx.com
spring.mail.password=xxxxx
spring.mail.properties.mail.smtp.auth=true
spring.mail.properties.mail.smtp.starttls.enable=true
spring.mail.properties.mail.smtp.starttls.required=true
2.新建一个类，添加如下配置
public class MailConfig {
@Bean
public JavaMailSenderImpl mailSender() {
JavaMailSenderImpl javaMailSender = new JavaMailSenderImpl();
javaMailSender.setProtocol("SMTP");
javaMailSender.setHost("smtp.qq.com");
javaMailSender.setPort(465);
return javaMailSender;
}
}
