SpringBoot中Mail的使用

時間 2021-02-14

標籤 html java web spring apache springboot app maven ide spring-boot 欄目 Spring 简体版

原文原文鏈接

1.pom.xml文件內容以下html

<?xml version="1.0" encoding="UTF-8"?>java

<project xmlns="http://maven.apache.org/POM/4.0.0"web

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"spring

xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">apache

<modelVersion>4.0.0</modelVersion>springboot

<groupId>activiti.demo</groupId>app

<artifactId>activiti-demo</artifactId>maven

<version>1.0-SNAPSHOT</version>ide

<packaging>war</packaging>spring-boot

<name>activiti-demo</name>

<description>spring-activiti-demo</description>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-parent</artifactId>

<version>2.0.6.RELEASE</version>

</parent>

<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>

<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>

<java.version>1.8</java.version>

</properties>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-mail</artifactId>

</dependency>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-devtools</artifactId>

</dependency>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-web</artifactId>

</dependency>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-test</artifactId>

</dependency>

</dependencies>

<build>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-maven-plugin</artifactId>

</configuration>

</plugin>

</plugins>

</build>

</project>

2.屬性文件配置以下

# 端口號

server.port=8082

spring.mail.host=smtp.163.com

spring.mail.username=xx@163.com

spring.mail.password=xxx

spring.mail.properties.mail.smtp.auth=true

spring.mail.properties.mail.smtp.starttls.enable=true

spring.mail.properties.mail.smtp.starttls.required=true

3.測試類以下

package com.springboot.demo.controller;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.beans.factory.annotation.Value;

import org.springframework.boot.test.context.SpringBootTest;

import org.springframework.core.io.FileSystemResource;

import org.springframework.mail.SimpleMailMessage;

import org.springframework.mail.javamail.JavaMailSender;

import org.springframework.mail.javamail.MimeMessageHelper;

import org.springframework.test.context.junit4.SpringRunner;

import javax.mail.internet.MimeMessage;

import java.io.File;

/**

* @ClassName LeaveControllerTest

* @Description TODO

* @Author yunshuodeng

* @Date 2019-05-06 11:03

* @Version 1.0

**/

@RunWith(SpringRunner.class)

@SpringBootTest

public class EmailSendTest {

@Autowired

private JavaMailSender javaMailSender;

@Value("${spring.mail.username}")

private String senderUserName;

/**

* 發送帶靜態資源的郵件-單元測試

@Test

public void sendInlineMail() throws Exception{

MimeMessage mimeMessage = javaMailSender.createMimeMessage();

MimeMessageHelper mimeMessageHelper = new MimeMessageHelper(mimeMessage,true);

mimeMessageHelper.setFrom(senderUserName);

mimeMessageHelper.setTo("691258810@qq.com");

mimeMessageHelper.setSubject("發送帶靜態資源郵件");

mimeMessageHelper.setText("<html><body>帶靜態資源的郵件內容圖片:<img src='cid:picture' /></body></html>",true);

FileSystemResource fileSystemResource = new FileSystemResource(new File("/Users/yunshuodeng/Downloads/QQ20190507-102734.png"));

mimeMessageHelper.addInline("picture",fileSystemResource);

javaMailSender.send(mimeMessage);

}

/**

* 發送帶附件的郵件-單元測試

@Test

public void sendAttachmentsMail() throws Exception{

MimeMessage mimeMessage = javaMailSender.createMimeMessage();

MimeMessageHelper mimeMessageHelper = new MimeMessageHelper(mimeMessage,true);

mimeMessageHelper.setFrom(senderUserName);

mimeMessageHelper.setTo("691258810@qq.com");

mimeMessageHelper.setSubject("發送帶附件郵件");

mimeMessageHelper.setText("這是一個有附件的郵件");

// 附件

FileSystemResource fileSystemResource = new FileSystemResource(new File("/Users/yunshuodeng/Downloads/leavedemo.bpmn20.xml"));

mimeMessageHelper.addAttachment("leavedemo.bpmn20.xml",fileSystemResource);

javaMailSender.send(mimeMessage);

}

/**

* 發送html郵件-單元測試

@Test

public void sendHtmlMail() throws Exception{

MimeMessage mimeMessage = javaMailSender.createMimeMessage();

MimeMessageHelper mimeMessageHelper = new MimeMessageHelper(mimeMessage,true);

mimeMessageHelper.setFrom(senderUserName);

mimeMessageHelper.setTo("2247053450@qq.com");

mimeMessageHelper.setSubject("發送html郵件");

StringBuffer stringBuffer = new StringBuffer();

stringBuffer.append("<h1>大標題</h1>");

stringBuffer.append("<h2>二標題</h2>");

stringBuffer.append("<h3>三標題</h3>");

mimeMessageHelper.setText(stringBuffer.toString(),true);

javaMailSender.send(mimeMessage);

}

/**

* 發送簡單文本郵件-單元測試

@Test

public void sendSimpleTextMail() throws Exception{

SimpleMailMessage simpleMailMessage = new SimpleMailMessage();

// 發送人

simpleMailMessage.setFrom(senderUserName);

// 接收人

simpleMailMessage.setTo("691258810@qq.com");

// 標題

simpleMailMessage.setSubject("發送簡單文本郵件");

// 內容

simpleMailMessage.setText("這是文本描述");

javaMailSender.send(simpleMailMessage);

}

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