添加模板邮件-liyuchen

kn-service-api/biz-vordm-api/src/main/java/com/kening/vordm/entity/Email.java

@@ -53,4 +53,9 @@ public class Email {
      */
     private Map<String, File> attachments;
 
+	/**
+	 * 发送数据
+	 */
+	private Map<String, Object> dataMap;
+
 }

kn-service/biz-vordm/src/main/java/com/kening/vordm/service/EmailService.java

@@ -12,4 +12,6 @@ import javax.mail.MessagingException;
 public interface EmailService {
 
     void sendMimeMessage(Email email) throws MessagingException;
+
+    void sendTemplate(Email email) throws MessagingException;
 }

kn-service/biz-vordm/src/main/java/com/kening/vordm/service/impl/AdministratorServiceImpl.java

@@ -3,13 +3,15 @@ package com.kening.vordm.service.impl;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.kening.vordm.entity.Administrator;
+import com.kening.vordm.entity.Email;
 import com.kening.vordm.mapper.AdministratorMapper;
 import com.kening.vordm.service.AdministratorService;
-import com.kening.vordm.util.SendMailUtil;
+import com.kening.vordm.service.EmailService;
 import lombok.AllArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springblade.core.mp.base.BaseServiceImpl;
 import org.springblade.core.tool.utils.DigestUtil;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 
 import java.time.LocalDate;
@@ -26,7 +28,7 @@ import java.util.Map;
 @AllArgsConstructor
 public class AdministratorServiceImpl extends BaseServiceImpl<AdministratorMapper,Administrator> implements AdministratorService  {
 
-	private SendMailUtil sendMailUtil;
+	private EmailService emailService;
 
 	/**
 	 * 根据角色名称获取角色id
@@ -69,7 +71,12 @@ public class AdministratorServiceImpl extends BaseServiceImpl<AdministratorMappe
 			dataMap.put("account", administrator.getAccount());
 			dataMap.put("password", "1234");
 			dataMap.put("time", LocalDate.now().format(DateTimeFormatter.ofPattern("yyyy/MM/dd")));
-			sendMailUtil.sendTemplateMail(administrator.getEmail(),subject,emailTemplate,dataMap);
+			Email email = new Email();
+			email.setSubject(subject);
+			email.setDataMap(dataMap);
+			email.setTos(new String[]{administrator.getEmail()});
+			email.setForm("15806764589@163.com");
+			emailService.sendTemplate(email);
 			log.info("邮件发送成功");
 		}catch (Exception e){
 			log.error("发送邮件失败:{}",e);

kn-service/biz-vordm/src/main/java/com/kening/vordm/service/impl/EmailServiceImpl.java

@@ -7,11 +7,15 @@ import org.springblade.core.tool.utils.StringUtil;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.mail.javamail.JavaMailSender;
 import org.springframework.mail.javamail.MimeMessageHelper;
+import org.springframework.scheduling.annotation.Async;
 import org.springframework.stereotype.Service;
+import org.thymeleaf.TemplateEngine;
+import org.thymeleaf.context.Context;
 
 import javax.mail.MessagingException;
 import javax.mail.internet.MimeMessage;
 import java.io.File;
+import java.util.Iterator;
 import java.util.Map;
 
 /**
@@ -24,6 +28,8 @@ public class EmailServiceImpl implements EmailService {
 
     private final JavaMailSender javaMailSender;
 
+    private final TemplateEngine templateEngine;
+
     @Value("${spring.mail.username}")
     private String from;
 
@@ -32,7 +38,41 @@ public class EmailServiceImpl implements EmailService {
         javaMailSender.send(buildMimeMessage(email));
     }
 
-    /**
+	@Override
+	@Async("taskExecutor")
+	public void sendTemplate(Email email) throws MessagingException {
+		javaMailSender.send(buildTemplateMail(email));
+	}
+
+	/**
+	 * 构建模板邮件
+	 * @param email
+	 * @return
+	 * @throws MessagingException
+	 */
+	public MimeMessage buildTemplateMail(Email email) throws MessagingException {
+    	//模板数据内容
+		Context context = new Context();
+		//插入模板数据
+		for (Map.Entry<String, Object> entry : email.getDataMap().entrySet()) {
+			context.setVariable(entry.getKey(), entry.getValue());
+		}
+		//使用的模板
+		String templateContent = templateEngine.process("email", context);
+		MimeMessage message = javaMailSender.createMimeMessage();
+		MimeMessageHelper helper = new MimeMessageHelper(message, true);
+		//发送人
+		helper.setFrom(from);
+		//收件人
+		helper.setTo(email.getTos());
+		//主题
+		helper.setSubject(email.getSubject());
+		//发送内容
+		helper.setText(templateContent, true);
+		return message;
+	}
+
+	/**
      * 构建邮件发送内容
      * @param email 待发送的邮件
      * @return 邮件消息

kn-service/pom.xml

@@ -101,6 +101,11 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-mail</artifactId>
         </dependency>
+        <!--thymeleaf-->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-thymeleaf</artifactId>
+        </dependency>
     </dependencies>
 
 </project>