xxl-job

yd-email-api/src/main/java/com/yd/email/api/handler/MailSendJobHandler.java

 package com.yd.email.api.handler;
 
+import com.alibaba.fastjson.JSON;
 import com.xxl.job.core.context.XxlJobHelper;
 import com.xxl.job.core.handler.annotation.XxlJob;
 import com.yd.email.api.service.ApiEmailService;
@@ -42,7 +43,6 @@ public class MailSendJobHandler {
     public void execute() throws Exception {
         // 从XXL-Job参数中获取任务ID
         String param = XxlJobHelper.getJobParam();
-
         // 记录任务开始日志
         log.info("开始执行邮件发送任务，参数: {}", param);
 
@@ -50,6 +50,7 @@ public class MailSendJobHandler {
         String taskBizId = param;
         // 根据邮件任务业务ID查询邮件任务信息
         EmailTask emailTask = iEmailTaskService.queryOne(taskBizId);
+        log.info("根据邮件任务业务ID查询邮件任务信息: {}: " + JSON.toJSONString(emailTask));
 
         // 检查邮件任务是否存在
         if (Objects.isNull(emailTask)) {
@@ -66,6 +67,7 @@ public class MailSendJobHandler {
         try {
             // 查询该任务下的所有收件人信息
             List<EmailTaskRecipients> recipients = iEmailTaskRecipientsService.queryList(taskBizId);
+            log.info("查询该任务下的所有收件人信息: {}: " + JSON.toJSONString(recipients));
 
             // 初始化成功和失败计数器
             int successCount = 0;
@@ -78,7 +80,7 @@ public class MailSendJobHandler {
                     List<String> ccList = StringUtils.isNotBlank(recipient.getCcEmail()) ?
                             Arrays.asList(recipient.getCcEmail().split(",")) :
                             new ArrayList<>();
-
+                    log.info("处理抄送人列表：将数据库中的逗号分隔字符串转换为List: {}: " + JSON.toJSONString(ccList));
                     // 调用邮件服务发送邮件
                     apiEmailService.sendMail(
                             emailTask.getSendEmail(),    // 发件人地址

yd-email-api/src/main/java/com/yd/email/api/service/impl/ApiEmailServiceImpl.java

 package com.yd.email.api.service.impl;
 
+import com.alibaba.fastjson.JSON;
 import com.yd.email.api.service.ApiEmailService;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
@@ -44,7 +45,7 @@ public class ApiEmailServiceImpl implements ApiEmailService {
     @Override
     public void sendMail(String from, String to, List<String> cc, String subject,
                          String content, String attachmentPath) throws Exception {
-
+        log.info("发送邮件的主要方法参数: {}: " + from + "；" + to + "；" + JSON.toJSONString(cc) + "；" + subject + "；" + content );
         // 创建邮件配置属性对象
         Properties props = new Properties();
         // 设置SMTP需要身份验证
@@ -53,6 +54,9 @@ public class ApiEmailServiceImpl implements ApiEmailService {
         props.put("mail.smtp.starttls.enable", "true");
         // 设置邮件服务器主机名
         props.put("mail.smtp.host", host);
+        log.info("mail.smtp.host：{}",host);
+        log.info("spring.mail.username：{}",username);
+        log.info("spring.mail.password：{}",password);
         // 设置邮件服务器端口号（587是TLS标准端口）
         props.put("mail.smtp.port", "587");
 
@@ -65,6 +69,7 @@ public class ApiEmailServiceImpl implements ApiEmailService {
             }
         });
 
+        log.info("创建邮件会话对象，传入配置和认证器：{}",JSON.toJSONString(session));
         // 使用try-catch块处理邮件发送异常
         try {
             // 创建MIME类型邮件消息对象
@@ -118,6 +123,7 @@ public class ApiEmailServiceImpl implements ApiEmailService {
             Transport.send(message);
             // 记录成功日志
             log.info("邮件发送成功: {} -> {}", from, to);
+            log.info("发送邮件Transport.send(message) {}", JSON.toJSONString(message));
 
         } catch (MessagingException e) {
             // 记录失败日志，包含异常信息