spring boot发送邮件

pom.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http:https://maven.apache.org/POM/4.0.0" xmlns:xsi="http:https://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http:https://maven.apache.org/POM/4.0.0 http:https://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+ <groupId>com.itmuch.boot</groupId>
+ <artifactId>spring-boot-study</artifactId>
+ <version>0.0.1-SNAPSHOT</version>
+ <packaging>pom</packaging>
+
+
+ <modules>
+ <module>spring-boot-banner</module>
+ <module>spring-boot-mail</module>
+ <module>spring-boot-lock</module>
+ </modules>
+</project>

spring-boot-mail/pom.xml

@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http:https://maven.apache.org/POM/4.0.0" xmlns:xsi="http:https://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http:https://maven.apache.org/POM/4.0.0 http:https://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+ <parent>
+ <groupId>org.springframework.boot</groupId>
+ <artifactId>spring-boot-starter-parent</artifactId>
+ <version>2.1.3.RELEASE</version>
+ <relativePath/> <!-- lookup parent from repository -->
+ </parent>
+ <groupId>com.itmuch</groupId>
+ <artifactId>spring-boot-mail</artifactId>
+ <version>0.0.1-SNAPSHOT</version>
+ <name>spring-boot-mail</name>
+ <description>使用Spring boot发送Email</description>
+
+ <properties>
+ <java.version>1.8</java.version>
+ </properties>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.springframework.boot</groupId>
+ <artifactId>spring-boot-starter-mail</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.springframework.boot</groupId>
+ <artifactId>spring-boot-starter-web</artifactId>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.springframework.boot</groupId>
+ <artifactId>spring-boot-maven-plugin</artifactId>
+ </plugin>
+ </plugins>
+ </build>
+
+</project>

spring-boot-mail/src/main/java/com/itmuch/email/MailController.java

@@ -0,0 +1,112 @@
+package com.itmuch.email;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.autoconfigure.mail.MailProperties;
+import org.springframework.core.io.ClassPathResource;
+import org.springframework.mail.SimpleMailMessage;
+import org.springframework.mail.javamail.JavaMailSender;
+import org.springframework.mail.javamail.MimeMessageHelper;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import javax.mail.MessagingException;
+import javax.mail.internet.MimeMessage;
+
+/**
+ * @author itmuch.com
+ */
+@SuppressWarnings("ALL")
+@RestController
+public class MailController {
+ @Autowired
+ private JavaMailSender javaMailSender;
+ @Autowired
+ private MailProperties mailProperties;
+
+ /**
+ * 简单邮件测试
+ *
+ * @return success
+ */
+ @GetMapping("/simple")
+ public String simple() {
+ SimpleMailMessage message = new SimpleMailMessage();
+ // 发件人邮箱
+ message.setFrom(this.mailProperties.getUsername());
+ // 收信人邮箱
+ message.setTo("[email protected]");
+ // 邮件主题
+ message.setSubject("简单邮件测试");
+ // 邮件内容
+ message.setText("简单邮件测试");
+ this.javaMailSender.send(message);
+ return "success";
+ }
+
+ /**
+ * HTML内容邮件测试
+ *
+ * @return success
+ * @throws MessagingException
+ */
+ @GetMapping("/html")
+ public String html() throws MessagingException {
+ MimeMessage message = javaMailSender.createMimeMessage();
+ MimeMessageHelper messageHelper = new MimeMessageHelper(message);
+
+ messageHelper.setFrom(this.mailProperties.getUsername());
+ messageHelper.setTo("[email protected]");
+ messageHelper.setSubject("HTML内容邮件测试");
+ // 第二个参数表示是否html，设为true
+ messageHelper.setText("<h1>HTML内容..</h1>", true);
+
+ this.javaMailSender.send(message);
+ return "success";
+ }
+
+ /**
+ * 带附件的邮件测试
+ *
+ * @return success
+ * @throws MessagingException
+ */
+ @GetMapping("/attach")
+ public String attach() throws MessagingException {
+ MimeMessage message = this.javaMailSender.createMimeMessage();
+ // 第二个参数表示是否开启multipart模式
+ MimeMessageHelper messageHelper = new MimeMessageHelper(message, true);
+
+ messageHelper.setFrom(this.mailProperties.getUsername());
+ messageHelper.setTo("[email protected]");
+ messageHelper.setSubject("带附件的邮件测试");
+ // 第二个参数表示是否html，设为true
+ messageHelper.setText("<h1>HTML内容..</h1>", true);
+ messageHelper.addAttachment("附件名称",
+ new ClassPathResource("wx.jpg"));
+
+ this.javaMailSender.send(message);
+ return "success";
+ }
+
+ /**
+ * 内嵌附件的邮件测试
+ *
+ * @return success
+ * @throws MessagingException
+ */
+ @GetMapping("/inline-attach")
+ public String inlineAttach() throws MessagingException {
+ MimeMessage message = this.javaMailSender.createMimeMessage();
+ // 第二个参数表示是否开启multipart模式
+ MimeMessageHelper messageHelper = new MimeMessageHelper(message, true);
+ messageHelper.setFrom(this.mailProperties.getUsername());
+ messageHelper.setTo("[email protected]");
+ messageHelper.setSubject("内嵌附件的邮件测试");
+ // 第二个参数表示是否html，设为true
+ messageHelper.setText("<h1>HTML内容..<img src=\"cid:attach\"/></h1>", true);
+ messageHelper.addInline("attach", new ClassPathResource("wx.jpg"));
+
+ this.javaMailSender.send(message);
+ return "success";
+ }
+}

spring-boot-mail/src/main/java/com/itmuch/email/SpringBootEmailApplication.java

@@ -0,0 +1,15 @@
+package com.itmuch.email;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.CommandLineRunner;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.mail.SimpleMailMessage;
+import org.springframework.mail.javamail.JavaMailSender;
+
+@SpringBootApplication
+public class SpringBootEmailApplication {
+ public static void main(String[] args) {
+ SpringApplication.run(SpringBootEmailApplication.class, args);
+ }
+}

spring-boot-mail/src/main/resources/application.yml

@@ -0,0 +1,5 @@
+spring:
+ mail:
+ host: smtp.126.com
+ username: [email protected]
+ password: