优化站内发件无需第三方
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eoao
@@ -19,7 +19,8 @@ import kvConst from '../const/kv-const';
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import { t } from '../i18n/i18n'
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import domainUtils from '../utils/domain-uitls';
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import account from "../entity/account";
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import {sleep} from "../utils/time-utils";
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import { att } from '../entity/att';
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import telegramService from './telegram-service';
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const emailService = {
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@@ -147,25 +148,26 @@ const emailService = {
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return orm(c).insert(email).values({ ...params }).returning().get();
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},
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//邮件发送
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async send(c, params, userId) {
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let {
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accountId,
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name,
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sendType,
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emailId,
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receiveEmail,
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manyType,
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text,
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content,
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subject,
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attachments
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accountId, //发送账号id
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name, //发件人名字
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sendType, //发件类型
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emailId, //邮件id，如果是回复邮件会带
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receiveEmail, //收件人邮箱
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text, //邮件纯文本
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content, //邮件内容
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subject, //邮件标题
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attachments //附件
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} = params;
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const { resendTokens, r2Domain, send } = await settingService.query(c);
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const { resendTokens, r2Domain, send, domainList } = await settingService.query(c);
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let { imageDataList, html } = await attService.toImageUrlHtml(c, content);
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//判断是否关闭发件功能
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if (send === settingConst.send.CLOSE) {
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throw new BizError(t('disabledSend'), 403);
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}
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@@ -173,10 +175,12 @@ const emailService = {
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const userRow = await userService.selectById(c, userId);
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const roleRow = await roleService.selectById(c, userRow.type);
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//如果不是管理员，发送被禁用
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if (c.env.admin !== userRow.email && roleRow.sendType === 'ban') {
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throw new BizError(t('bannedSend'), 403);
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}
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//如果不是管理员，权限设置了发送次数
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if (c.env.admin !== userRow.email && roleRow.sendCount) {
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if (userRow.sendCount >= roleRow.sendCount) {
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@@ -191,11 +195,6 @@ const emailService = {
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}
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if (attachments.length > 0 && manyType === 'divide') {
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throw new BizError(t('noSeparateSend'));
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}
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const accountRow = await accountService.selectById(c, accountId);
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if (!accountRow) {
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@@ -207,21 +206,28 @@ const emailService = {
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}
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if (c.env.admin !== userRow.email) {
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//用户没有这个域名的使用权限
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if(!roleService.hasAvailDomainPerm(roleRow.availDomain, accountRow.email)) {
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throw new BizError(t('noDomainPermSend'),403)
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}
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}
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//判断接收方是不是全部为站内邮箱
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const allInternal = receiveEmail.every(email => {
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const domain = '@' + emailUtils.getDomain(email);
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return domainList.includes(domain);
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});
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const domain = emailUtils.getDomain(accountRow.email);
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const resendToken = resendTokens[domain];
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if (!resendToken) {
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//如果接收方存在站外邮箱，又没有resend token
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if (!resendToken && !allInternal) {
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throw new BizError(t('noResendToken'));
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}
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//没有发件人名字自动截取
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if (!name) {
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name = emailUtils.getName(accountRow.email);
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}
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@@ -230,6 +236,7 @@ const emailService = {
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messageId: null
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};
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//如果是回复邮件
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if (sendType === 'reply') {
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emailRow = await this.selectById(c, emailId);
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@@ -240,37 +247,12 @@ const emailService = {
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}
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let resendResult = null;
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let resendResult = {};
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const resend = new Resend(resendToken);
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//存在站外时邮箱全部由resend发送
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if (!allInternal) {
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//如果是分开发送
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if (manyType === 'divide') {
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let sendFormList = [];
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receiveEmail.forEach(email => {
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const sendForm = {
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from: `${name} <${accountRow.email}>`,
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to: [email],
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subject: subject,
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text: text,
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html: html
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};
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if (sendType === 'reply') {
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sendForm.headers = {
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'in-reply-to': emailRow.messageId,
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'references': emailRow.messageId
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};
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}
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sendFormList.push(sendForm);
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});
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resendResult = await resend.batch.send(sendFormList);
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} else {
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const resend = new Resend(resendToken);
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const sendForm = {
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from: `${name} <${accountRow.email}>`,
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@@ -304,6 +286,7 @@ const emailService = {
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//把图片标签cid标签切换会通用url
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html = this.imgReplace(html, imageDataList, r2Domain);
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//封装数据保存到数据库
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const emailData = {};
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emailData.sendEmail = accountRow.email;
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emailData.name = name;
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@@ -311,72 +294,54 @@ const emailService = {
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emailData.content = html;
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emailData.text = text;
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emailData.accountId = accountId;
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emailData.status = emailConst.status.SENT;
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emailData.type = emailConst.type.SEND;
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emailData.userId = userId;
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emailData.status = emailConst.status.SENT;
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emailData.resendEmailId = data?.id;
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const emailDataList = [];
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const recipient = [];
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if (manyType === 'divide') {
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receiveEmail.forEach(item => {
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recipient.push({ address: item, name: '' });
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});
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receiveEmail.forEach((item, index) => {
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const emailDataItem = { ...emailData };
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emailDataItem.resendEmailId = data.data[index].id;
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emailDataItem.recipient = JSON.stringify([{ address: item, name: '' }]);
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emailDataList.push(emailDataItem);
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});
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} else {
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emailData.resendEmailId = data.id;
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const recipient = [];
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receiveEmail.forEach(item => {
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recipient.push({ address: item, name: '' });
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});
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emailData.recipient = JSON.stringify(recipient);
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emailDataList.push(emailData);
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}
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emailData.recipient = JSON.stringify(recipient);
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if (sendType === 'reply') {
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emailDataList.forEach(emailData => {
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emailData.inReplyTo = emailRow.messageId;
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emailData.relation = emailRow.messageId;
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});
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emailData.inReplyTo = emailRow.messageId;
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emailData.relation = emailRow.messageId;
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}
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//如果权限有发送次数增加用户发送次数
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if (roleRow.sendCount) {
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await userService.incrUserSendCount(c, receiveEmail.length, userId);
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}
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const emailRowList = await Promise.all(
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//保存到数据库并返回结果
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const emailResult = await orm(c).insert(email).values(emailData).returning().get();
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emailDataList.map(async (emailData) => {
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const emailRow = await orm(c).insert(email).values(emailData).returning().get();
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//保存内嵌附件
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if (imageDataList.length > 0) {
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await attService.saveArticleAtt(c, imageDataList, userId, accountId, emailResult.emailId);
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}
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if (imageDataList.length > 0) {
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await attService.saveArticleAtt(c, imageDataList, userId, accountId, emailRow.emailId);
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}
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//保存普通附件
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if (attachments?.length > 0) {
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await attService.saveSendAtt(c, attachments, userId, accountId, emailResult.emailId);
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}
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if (attachments?.length > 0) {
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await attService.saveSendAtt(c, attachments, userId, accountId, emailRow.emailId);
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}
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const attList = await attService.selectByEmailIds(c, [emailResult.emailId]);
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emailResult.attList = attList;
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const attsList = await attService.selectByEmailIds(c, [emailRow.emailId]);
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emailRow.attList = attsList;
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return emailRow;
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})
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);
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//如果全是站内接收方，直接写入数据库
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if (allInternal) {
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await this.HandleOnSiteEmail(c, receiveEmail, emailResult, attList);
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}
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const dateStr = dayjs().format('YYYY-MM-DD');
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let daySendTotal = await c.env.kv.get(kvConst.SEND_DAY_COUNT + dateStr);
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//记录每天发件次数统计
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if (!daySendTotal) {
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await c.env.kv.put(kvConst.SEND_DAY_COUNT + dateStr, JSON.stringify(receiveEmail.length), { expirationTtl: 60 * 60 * 24 });
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} else {
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@@ -384,7 +349,117 @@ const emailService = {
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await c.env.kv.put(kvConst.SEND_DAY_COUNT + dateStr, JSON.stringify(daySendTotal), { expirationTtl: 60 * 60 * 24 });
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}
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return emailRowList;
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return [ emailResult ];
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},
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//处理站内邮件发送
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async HandleOnSiteEmail(c, receiveEmail, sendEmailData, attList) {
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const { noRecipient } = await settingService.query(c);
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//查询所有收件人账号信息
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let accountList = await orm(c).select().from(account).where(inArray(account.email, receiveEmail)).all();
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//查询所有收件人权限身份
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const userIds = accountList.map(accountRow => accountRow.userId);
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let roleList = await roleService.selectByUserIds(c, userIds);
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//封装数据库准备保存到数据库
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const emailDataList = [];
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for (const email of receiveEmail) {
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//把发件人邮件改成收件
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const emailValues = {...sendEmailData}
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emailValues.status = emailConst.status.RECEIVE;
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emailValues.type = emailConst.type.RECEIVE;
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emailValues.toEmail = email;
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emailValues.toName = emailUtils.getName(email);
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emailValues.emailId = null;
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const accountRow = accountList.find(accountRow => accountRow.email === email);
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//如果收件人存在就把邮件信息改成收件人的
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if (accountRow) {
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//设置给收件人保存
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emailValues.userId = accountRow.userId;
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emailValues.accountId = accountRow.accountId;
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emailValues.type = emailConst.type.RECEIVE;
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emailValues.status = emailConst.status.RECEIVE;
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const roleRow = roleList.find(roleRow => roleRow.userId === accountRow.userId);
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let { banEmail, availDomain } = roleRow;
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//如果收件人没有这个域名的使用权限和有邮件拦截，就把邮件改为拒收状态
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if (email !== c.env.admin) {
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if (!roleService.hasAvailDomainPerm(availDomain, email)) {
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emailValues.status = emailConst.status.BOUNCED;
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emailValues.message = `The recipient <${email}> is not authorized to use this domain.`;
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} else if(roleService.isBanEmail(banEmail, sendEmailData.sendEmail)) {
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emailValues.status = emailConst.status.BOUNCED;
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emailValues.message = `The recipient <${email}> is disabled from receiving emails.`;
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}
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}
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emailDataList.push(emailValues);
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} else {
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//设置无收件人邮件信息
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emailValues.userId = 0;
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emailValues.accountId = 0;
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emailValues.type = emailConst.type.RECEIVE;
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emailValues.status = emailConst.status.NOONE;
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//如果无人收件关闭改为拒收
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if (noRecipient === settingConst.noRecipient.CLOSE) {
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emailValues.status = emailConst.status.BOUNCED;
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emailValues.message = `Recipient not found: <${email}>`;
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}
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emailDataList.push(emailValues);
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}
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}
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//保存邮件
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const receiveEmailList = emailDataList.filter(emailRow => emailRow.status === emailConst.status.RECEIVE || emailRow.status === emailConst.status.NOONE);
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for (const emailData of receiveEmailList) {
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const emailRow = await orm(c).insert(email).values(emailData).returning().get();
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//设置附件保存
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for (const attRow of attList) {
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const attValues = {...attRow};
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attValues.emailId = emailRow.emailId;
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attValues.accountId = emailRow.accountId;
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attValues.userId = emailRow.userId;
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attValues.attId = null;
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await orm(c).insert(att).values(attValues).run();
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}
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}
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const bouncedEmail = emailDataList.find(emailRow => emailRow.status === emailConst.status.BOUNCED);
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let status = emailConst.status.DELIVERED;
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let message = ''
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//如果有拒收邮件，就把发件人的邮件改成拒收
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if (bouncedEmail) {
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const messageJson = { message: bouncedEmail.message };
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message = JSON.stringify(messageJson);
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status = emailConst.status.BOUNCED;
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}
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await orm(c).update(email).set({ status: emailConst.status.DELIVERED, message: message }).where(eq(email.emailId, sendEmailData.emailId)).run();
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},
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imgReplace(content, cidAttList, r2domain) {
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