feat: support multiple domains

fix: https://github.com/zaunist/zmail/issues/5

README.en.md

@@ -83,37 +83,7 @@
 
 ## 🚀 Quick Deployment
 
-ZMAIL consists of two parts that need to be deployed separately:
-
-### 🖥️ Frontend Deployment
-
-<div align="center">
-  <h3>1️⃣ Deploy Frontend to Cloudflare Pages</h3>
-  <a href="https://dash.cloudflare.com/?to=/:account/pages/new/import-git" target="_blank">
-    <img src="https://img.shields.io/badge/Deploy_to_Cloudflare_Pages-F38020?style=for-the-badge&logo=cloudflare&logoColor=white" alt="Deploy Frontend to Cloudflare Pages" width="300" />
-  </a>
-</div>
-
-<div style="background-color: #2d2d2d; color: #ffffff; padding: 15px; border-radius: 5px; margin: 15px 0;">
-  <ol>
-    <li>Click the "Deploy to Cloudflare Pages" button</li>
-    <li>Connect your GitHub account and select this repository</li>
-    <li>Configure build settings:
-      <ul>
-        <li>Build command: <code>yarn build</code></li>
-        <li>Build output directory: <code>dist</code></li>
-        <li>Root directory (Advanced) -> Path: <code>frontend</code></li>
-      </ul>
-    </li>
-    <li>Configure environment variables:
-      <ul>
-        <li><code>VITE_API_BASE_URL</code>: Your Worker API base URL (e.g., <code>https://api.mdzz.uk</code>)</li>
-         <li><code>VITE_EMAIL_DOMAIN</code>: Your Domain (e.g., <code>mdzz.uk</code>)</li>
-      </ul>
-    </li>
-    <li>Click "Save and Deploy"</li>
-  </ol>
-</div>
+ZMAIL consists of two parts that need to be deployed separately, deploy the backend first, then the frontend:
 
 ### ⚙️ Backend Deployment
 
@@ -151,6 +121,38 @@ ZMAIL consists of two parts that need to be deployed separately:
 
 ---
 
+### 🖥️ Frontend Deployment
+
+<div align="center">
+  <h3>1️⃣ Deploy Frontend to Cloudflare Pages</h3>
+  <a href="https://dash.cloudflare.com/?to=/:account/pages/new/import-git" target="_blank">
+    <img src="https://img.shields.io/badge/Deploy_to_Cloudflare_Pages-F38020?style=for-the-badge&logo=cloudflare&logoColor=white" alt="Deploy Frontend to Cloudflare Pages" width="300" />
+  </a>
+</div>
+
+<div style="background-color: #2d2d2d; color: #ffffff; padding: 15px; border-radius: 5px; margin: 15px 0;">
+  <ol>
+    <li>Click the "Deploy to Cloudflare Pages" button</li>
+    <li>Connect your GitHub account and select this repository</li>
+    <li>Configure build settings:
+      <ul>
+        <li>Build command: <code>yarn build</code></li>
+        <li>Build output directory: <code>dist</code></li>
+        <li>Root directory (Advanced) -> Path: <code>frontend</code></li>
+      </ul>
+    </li>
+    <li>Configure environment variables:
+      <ul>
+        <li><code>VITE_API_BASE_URL</code>: Your Worker API base URL (e.g., <code>https://api.mdzz.uk</code>)</li>
+         <li><code>VITE_EMAIL_DOMAIN</code>: Your domain list, separated by ',' (e.g., <code>mdzz.uk,zaunist.com</code>)</li>
+      </ul>
+    </li>
+    <li>Click "Save and Deploy"</li>
+  </ol>
+</div>
+
+---
+
 ## 💻 Local Development
 
 ### 🎨 Frontend Development

README.md

@@ -83,37 +83,7 @@
 
 ## 🚀 快速部署
 
-ZMAIL 由前端和后端两部分组成，需要分别部署：
-
-### 🖥️ 前端部署步骤
-
-<div align="center">
-  <h3>1️⃣ 部署前端到 Cloudflare Pages</h3>
-  <a href="https://dash.cloudflare.com/?to=/:account/pages/new/import-git" target="_blank">
-    <img src="https://img.shields.io/badge/部署前端到_Cloudflare_Pages-F38020?style=for-the-badge&logo=cloudflare&logoColor=white" alt="Deploy Frontend to Cloudflare Pages" width="300" />
-  </a>
-</div>
-
-<div style="background-color: #2d2d2d; color: #ffffff; padding: 15px; border-radius: 5px; margin: 15px 0;">
-  <ol>
-    <li>点击"部署前端到 Cloudflare Pages"按钮</li>
-    <li>连接您的GitHub账户并选择导入此仓库</li>
-    <li>设置构建配置:
-      <ul>
-        <li>构建命令: <code>yarn build</code></li>
-        <li>构建输出目录: <code>dist</code></li>
-        <li>根目录（高级）-> 路径: <code>frontend</code></li>
-      </ul>
-    </li>
-    <li>配置环境变量:
-      <ul>
-        <li><code>VITE_API_BASE_URL</code>: 您的Worker API基础URL (例如: <code>https://api.mdzz.uk</code>)</li>
-         <li><code>VITE_EMAIL_DOMAIN</code>: 您的域名 (例如: <code>mdzz.uk</code>)</li>
-      </ul>
-    </li>
-    <li>点击"保存并部署"</li>
-  </ol>
-</div>
+ZMAIL 由前端和后端两部分组成，需要先部署后端，然后再部署前端：
 
 ### ⚙️ 后端部署步骤
 
@@ -151,6 +121,37 @@ ZMAIL 由前端和后端两部分组成，需要分别部署：
 
 ---
 
+### 🖥️ 前端部署步骤
+
+<div align="center">
+  <h3>1️⃣ 部署前端到 Cloudflare Pages</h3>
+  <a href="https://dash.cloudflare.com/?to=/:account/pages/new/import-git" target="_blank">
+    <img src="https://img.shields.io/badge/部署前端到_Cloudflare_Pages-F38020?style=for-the-badge&logo=cloudflare&logoColor=white" alt="Deploy Frontend to Cloudflare Pages" width="300" />
+  </a>
+</div>
+
+<div style="background-color: #2d2d2d; color: #ffffff; padding: 15px; border-radius: 5px; margin: 15px 0;">
+  <ol>
+    <li>点击"部署前端到 Cloudflare Pages"按钮</li>
+    <li>连接您的GitHub账户并选择导入此仓库</li>
+    <li>设置构建配置:
+      <ul>
+        <li>构建命令: <code>yarn build</code></li>
+        <li>构建输出目录: <code>dist</code></li>
+        <li>根目录（高级）-> 路径: <code>frontend</code></li>
+      </ul>
+    </li>
+    <li>配置环境变量:
+      <ul>
+        <li><code>VITE_API_BASE_URL</code>: 您的Worker API基础URL (例如: <code>https://api.mdzz.uk</code>)</li>
+         <li><code>VITE_EMAIL_DOMAIN</code>: 您的域名列表，使用','分割 (例如: <code>mdzz.uk,zaunist.com</code>)</li>
+      </ul>
+    </li>
+    <li>点击"保存并部署"</li>
+  </ol>
+</div>
+
+
 ## 💻 本地开发
 
 ### 🎨 前端开发

frontend/.env.example

@@ -1,5 +1,5 @@
-# 邮箱域名配置
-VITE_EMAIL_DOMAIN=example.com
+# 邮箱域名配置（多域名以逗号分隔）
+VITE_EMAIL_DOMAIN=example.com,abc.com,def.com
 
 # API地址配置
 VITE_API_BASE_URL=https://api.example.com

frontend/src/components/CreateMailboxForm.tsx

@@ -1,225 +0,0 @@
-import React, { useState, useRef, useEffect } from 'react';
-import { useTranslation } from 'react-i18next';
-
-interface CreateMailboxFormProps {
-  onMailboxCreated: (address: string) => void;
-}
-
-const CreateMailboxForm: React.FC<CreateMailboxFormProps> = ({ onMailboxCreated }) => {
-  const { t } = useTranslation();
-  const [isCustom, setIsCustom] = useState(false);
-  const [customAddress, setCustomAddress] = useState('');
-  const expiresInHours = 24;
-  const [isLoading, setIsLoading] = useState(false);
-  const [errorMessage, setErrorMessage] = useState<string | null>(null);
-  const [successMessage, setSuccessMessage] = useState<string | null>(null);
-  const errorTimeoutRef = useRef<number | null>(null);
-  const successTimeoutRef = useRef<number | null>(null);
-  
-  // 清除提示的定时器
-  useEffect(() => {
-    return () => {
-      if (errorTimeoutRef.current) {
-        window.clearTimeout(errorTimeoutRef.current);
-      }
-      if (successTimeoutRef.current) {
-        window.clearTimeout(successTimeoutRef.current);
-      }
-    };
-  }, []);
-  
-  const handleCreateRandom = async () => {
-    try {
-      // 清除之前的错误和成功信息
-      setErrorMessage(null);
-      setSuccessMessage(null);
-      
-      setIsLoading(true);
-      const response = await fetch('/api/mailboxes', {
-        method: 'POST',
-        headers: {
-          'Content-Type': 'application/json',
-        },
-        body: JSON.stringify({
-          expiresInHours,
-        }),
-      });
-      
-      if (!response.ok) {
-        throw new Error('Failed to create mailbox');
-      }
-      
-      const data = await response.json();
-      if (data.success) {
-        setSuccessMessage(t('mailbox.createSuccess'));
-        
-        // 2秒后调用回调函数
-        if (successTimeoutRef.current) {
-          window.clearTimeout(successTimeoutRef.current);
-        }
-        successTimeoutRef.current = window.setTimeout(() => {
-          onMailboxCreated(data.mailbox.address);
-        }, 2000);
-      } else {
-        throw new Error(data.error || 'Unknown error');
-      }
-    } catch (error) {
-      setErrorMessage(t('mailbox.createFailed'));
-      
-      // 3秒后清除错误信息
-      if (errorTimeoutRef.current) {
-        window.clearTimeout(errorTimeoutRef.current);
-      }
-      errorTimeoutRef.current = window.setTimeout(() => {
-        setErrorMessage(null);
-      }, 3000);
-    } finally {
-      setIsLoading(false);
-    }
-  };
-  
-  const handleCreateCustom = async (e: React.FormEvent) => {
-    e.preventDefault();
-    
-    // 清除之前的错误和成功信息
-    setErrorMessage(null);
-    setSuccessMessage(null);
-    
-    if (!customAddress.trim()) {
-      setErrorMessage(t('mailbox.invalidAddress'));
-      
-      // 3秒后清除错误信息
-      if (errorTimeoutRef.current) {
-        window.clearTimeout(errorTimeoutRef.current);
-      }
-      errorTimeoutRef.current = window.setTimeout(() => {
-        setErrorMessage(null);
-      }, 3000);
-      return;
-    }
-    
-    try {
-      setIsLoading(true);
-      const response = await fetch('/api/mailboxes', {
-        method: 'POST',
-        headers: {
-          'Content-Type': 'application/json',
-        },
-        body: JSON.stringify({
-          address: customAddress.trim(),
-          expiresInHours,
-        }),
-      });
-      
-      if (!response.ok) {
-        if (response.status === 400) {
-          setErrorMessage(t('mailbox.addressExists'));
-          
-          // 3秒后清除错误信息
-          if (errorTimeoutRef.current) {
-            window.clearTimeout(errorTimeoutRef.current);
-          }
-          errorTimeoutRef.current = window.setTimeout(() => {
-            setErrorMessage(null);
-          }, 3000);
-          return;
-        }
-        throw new Error('Failed to create mailbox');
-      }
-      
-      const data = await response.json();
-      if (data.success) {
-        setSuccessMessage(t('mailbox.createSuccess'));
-        
-        // 2秒后调用回调函数
-        if (successTimeoutRef.current) {
-          window.clearTimeout(successTimeoutRef.current);
-        }
-        successTimeoutRef.current = window.setTimeout(() => {
-          onMailboxCreated(data.mailbox.address);
-        }, 2000);
-      } else {
-        throw new Error(data.error || 'Unknown error');
-      }
-    } catch (error) {
-      setErrorMessage(t('mailbox.createFailed'));
-      
-      // 3秒后清除错误信息
-      if (errorTimeoutRef.current) {
-        window.clearTimeout(errorTimeoutRef.current);
-      }
-      errorTimeoutRef.current = window.setTimeout(() => {
-        setErrorMessage(null);
-      }, 3000);
-    } finally {
-      setIsLoading(false);
-    }
-  };
-  
-  return (
-    <div className="border rounded-lg p-6">
-      {/* 错误和成功提示 */}
-      {(errorMessage || successMessage) && (
-        <div className={`p-3 mb-4 rounded-md ${errorMessage ? 'bg-red-100 text-red-800' : 'bg-green-100 text-green-800'}`}>
-          {errorMessage || successMessage}
-        </div>
-      )}
-      
-      <div className="flex mb-6">
-        <button
-          type="button"
-          className={`flex-1 py-2 px-4 rounded-l-md ${
-            !isCustom ? 'bg-primary text-primary-foreground' : 'bg-muted'
-          }`}
-          onClick={() => setIsCustom(false)}
-        >
-          {t('mailbox.createRandom')}
-        </button>
-        <button
-          type="button"
-          className={`flex-1 py-2 px-4 rounded-r-md ${
-            isCustom ? 'bg-primary text-primary-foreground' : 'bg-muted'
-          }`}
-          onClick={() => setIsCustom(true)}
-        >
-          {t('mailbox.createCustom')}
-        </button>
-      </div>
-      
-      {isCustom ? (
-        <form onSubmit={handleCreateCustom}>
-          <div className="flex flex-col space-y-4">
-            <div className="flex">
-              <input
-                type="text"
-                value={customAddress}
-                onChange={(e) => setCustomAddress(e.target.value)}
-                className="flex-1 px-3 py-2 border rounded-l-md focus:outline-none focus:ring-2 focus:ring-primary"
-                placeholder={t('mailbox.customAddressPlaceholder')}
-                disabled={isLoading}
-              />
-              <button
-                type="submit"
-                className="px-4 py-2 bg-primary text-primary-foreground rounded-r-md hover:bg-primary/90 focus:outline-none focus:ring-2 focus:ring-primary"
-                disabled={isLoading}
-              >
-                {isLoading ? t('common.loading') : t('common.create')}
-              </button>
-            </div>
-          </div>
-        </form>
-      ) : (
-        <button
-          type="button"
-          onClick={handleCreateRandom}
-          className="w-full px-4 py-2 bg-primary text-primary-foreground rounded-md hover:bg-primary/90 focus:outline-none focus:ring-2 focus:ring-primary"
-          disabled={isLoading}
-        >
-          {isLoading ? t('common.loading') : t('mailbox.createRandom')}
-        </button>
-      )}
-    </div>
-  );
-};
-
-export default CreateMailboxForm; 

frontend/src/components/Header.tsx

@@ -4,7 +4,7 @@ import { useTranslation } from 'react-i18next';
 import LanguageSwitcher from './LanguageSwitcher';
 import HeaderMailbox from './HeaderMailbox';
 import Container from './Container';
-import { EMAIL_DOMAIN } from '../config';
+import { EMAIL_DOMAINS, DEFAULT_EMAIL_DOMAIN } from '../config';
 
 interface HeaderProps {
   mailbox: Mailbox | null;
@@ -32,7 +32,8 @@ const Header: React.FC<HeaderProps> = ({
               <HeaderMailbox 
                 mailbox={mailbox} 
                 onMailboxChange={onMailboxChange}
-                domain={EMAIL_DOMAIN}
+                domain={DEFAULT_EMAIL_DOMAIN}
+                domains={EMAIL_DOMAINS}
                 isLoading={isLoading}
               />
               <div className="ml-3 pl-3 border-l border-muted-foreground/20 flex items-center">

frontend/src/components/HeaderMailbox.tsx

@@ -6,6 +6,7 @@ interface HeaderMailboxProps {
   mailbox: Mailbox | null;
   onMailboxChange: (mailbox: Mailbox) => void;
   domain: string;
+  domains: string[];
   isLoading: boolean;
 }
 
@@ -13,11 +14,13 @@ const HeaderMailbox: React.FC<HeaderMailboxProps> = ({
   mailbox, 
   onMailboxChange,
   domain,
+  domains,
   isLoading
 }) => {
   const { t } = useTranslation();
   const [isCustomMode, setIsCustomMode] = useState(false);
   const [customAddress, setCustomAddress] = useState('');
+  const [selectedDomain, setSelectedDomain] = useState(domain);
   const [isActionLoading, setIsActionLoading] = useState(false);
   const [showCopyTooltip, setShowCopyTooltip] = useState(false);
   const [copyError, setCopyError] = useState<string | null>(null);
@@ -30,6 +33,11 @@ const HeaderMailbox: React.FC<HeaderMailboxProps> = ({
   const successMessageTimeoutRef = useRef<number | null>(null);
   const errorMessageTimeoutRef = useRef<number | null>(null);
   
+  // 当props中的domain变化时更新selectedDomain
+  useEffect(() => {
+    setSelectedDomain(domain);
+  }, [domain]);
+  
   // 清除提示的定时器
   useEffect(() => {
     return () => {
@@ -55,7 +63,7 @@ const HeaderMailbox: React.FC<HeaderMailboxProps> = ({
     // 清除之前的错误信息
     setCopyError(null);
     
-    const fullAddress = mailbox.address.includes('@') ? mailbox.address : `${mailbox.address}@${domain}`;
+    const fullAddress = mailbox.address.includes('@') ? mailbox.address : `${mailbox.address}@${selectedDomain}`;
     navigator.clipboard.writeText(fullAddress)
       .then(() => {
         // 显示复制成功提示
@@ -175,7 +183,7 @@ const HeaderMailbox: React.FC<HeaderMailboxProps> = ({
   
   // 移动设备上的邮箱地址显示
   const renderMobileAddress = () => {
-    const fullAddress = mailbox.address.includes('@') ? mailbox.address : `${mailbox.address}@${domain}`;
+    const fullAddress = mailbox.address.includes('@') ? mailbox.address : `${mailbox.address}@${selectedDomain}`;
     const [username, domainPart] = fullAddress.split('@');
     
     // 如果用户名太长，截断显示
@@ -188,6 +196,11 @@ const HeaderMailbox: React.FC<HeaderMailboxProps> = ({
     );
   };
   
+  // 切换域名
+  const handleDomainChange = (e: React.ChangeEvent<HTMLSelectElement>) => {
+    setSelectedDomain(e.target.value);
+  };
+  
   // 按钮基础样式
   const buttonBaseClass = "flex items-center justify-center rounded-md transition-all duration-200";
   const copyButtonClass = `${buttonBaseClass} hover:bg-primary/20 hover:text-primary hover:scale-110 mx-1`;
@@ -215,8 +228,17 @@ const HeaderMailbox: React.FC<HeaderMailboxProps> = ({
                 disabled={isActionLoading}
                 autoFocus
               />
-              <span className="px-2 py-1 text-sm border-y border-r rounded-r-md bg-muted">
-                @{domain}
+              <span className="flex items-center px-2 py-1 text-sm border-y border-r rounded-r-md bg-muted">
+                @
+                <select 
+                  value={selectedDomain}
+                  onChange={handleDomainChange}
+                  className="bg-transparent border-none focus:outline-none"
+                >
+                  {domains.map(d => (
+                    <option key={d} value={d}>{d}</option>
+                  ))}
+                </select>
               </span>
             </div>
             <button
@@ -252,21 +274,29 @@ const HeaderMailbox: React.FC<HeaderMailboxProps> = ({
         </form>
       ) : (
         <>
-          {/* 桌面版显示 */}
-          <div className="hidden md:flex items-center flex-col">
-            {/* 邮箱地址和操作按钮 */}
-            <div className="flex items-center">
-              <code className="px-3 py-1.5 text-sm font-medium">
-                {mailbox.address.includes('@') ? mailbox.address : `${mailbox.address}@${domain}`}
+          <div className="flex items-center">
+            {/* 电脑端邮箱地址显示 */}
+            <div className="hidden sm:flex items-center">
+              <code className="bg-muted px-2 py-1 rounded text-sm font-medium">
+                {mailbox.address}@
+                <select 
+                  value={selectedDomain}
+                  onChange={handleDomainChange}
+                  className="bg-transparent border-none focus:outline-none px-0 py-0 font-medium"
+                >
+                  {domains.map(d => (
+                    <option key={d} value={d}>{d}</option>
+                  ))}
+                </select>
               </code>
               
               <div className="relative">
-                <button
-                  onClick={copyToClipboard}
+              <button 
+                onClick={copyToClipboard}
                   className={`w-8 h-8 ${copyButtonClass}`}
                   aria-label={t('common.copy')}
                   title={t('common.copy')}
-                >
+              >
                   <i className="fas fa-copy text-sm"></i>
                 </button>
                 
@@ -323,12 +353,12 @@ const HeaderMailbox: React.FC<HeaderMailboxProps> = ({
               {renderMobileAddress()}
               
               <div className="relative">
-                <button
-                  onClick={copyToClipboard}
+              <button 
+                onClick={copyToClipboard}
                   className={`w-6 h-6 ${copyButtonClass}`}
                   aria-label={t('common.copy')}
                   title={t('common.copy')}
-                >
+              >
                   <i className="fas fa-copy text-xs"></i>
                 </button>
                 
@@ -340,43 +370,43 @@ const HeaderMailbox: React.FC<HeaderMailboxProps> = ({
                   </div>
                 )}
               </div>
-              
-              <div className="relative">
-                <button
-                  onClick={handleRefreshMailbox}
-                  className={`w-6 h-6 ${refreshButtonClass}`}
-                  disabled={isActionLoading}
-                  title={t('mailbox.refresh')}
-                >
-                  <i className="fas fa-sync-alt text-xs"></i>
-                </button>
-                
-                {/* 更新成功提示 */}
-                {showRefreshSuccess && (
-                  <div className="absolute top-7 left-1/2 transform -translate-x-1/2 bg-primary text-primary-foreground text-xs py-1 px-2 rounded shadow-lg whitespace-nowrap z-10">
-                    {t('mailbox.refreshSuccess')}
-                    <div className="absolute -top-1 left-1/2 transform -translate-x-1/2 w-2 h-2 bg-primary rotate-45"></div>
-                  </div>
-                )}
-              </div>
-              
-              <button
-                onClick={() => setIsCustomMode(true)}
-                className={`w-6 h-6 ${customizeButtonClass}`}
-                disabled={isActionLoading}
-                title={t('mailbox.customize')}
-              >
-                <i className="fas fa-edit text-xs"></i>
-              </button>
             </div>
             
-            {/* 错误信息显示 */}
-            {(copyError || refreshError) && (
+            <div className="relative">
+              <button
+                onClick={handleRefreshMailbox}
+                  className={`w-6 h-6 ${refreshButtonClass}`}
+                disabled={isActionLoading}
+                  title={t('mailbox.refresh')}
+              >
+                  <i className="fas fa-sync-alt text-xs"></i>
+              </button>
+              
+                {/* 更新成功提示 */}
+              {showRefreshSuccess && (
+                  <div className="absolute top-7 left-1/2 transform -translate-x-1/2 bg-primary text-primary-foreground text-xs py-1 px-2 rounded shadow-lg whitespace-nowrap z-10">
+                  {t('mailbox.refreshSuccess')}
+                    <div className="absolute -top-1 left-1/2 transform -translate-x-1/2 w-2 h-2 bg-primary rotate-45"></div>
+                </div>
+              )}
+            </div>
+    
+          <button
+            onClick={() => setIsCustomMode(true)}
+                className={`w-6 h-6 ${customizeButtonClass}`}
+            disabled={isActionLoading}
+                title={t('mailbox.customize')}
+          >
+                <i className="fas fa-edit text-xs"></i>
+          </button>
+    </div>
+      
+      {/* 错误信息显示 */}
+      {(copyError || refreshError) && (
               <div className="text-red-500 text-xs mt-1">
-                {copyError || refreshError}
-              </div>
+          {copyError || refreshError}
+        </div>
             )}
-          </div>
         </>
       )}
     </div>

frontend/src/config.ts

@@ -1,7 +1,8 @@
 // 配置文件，用于管理域名和API地址设置
 
 // 邮箱域名配置
-export const EMAIL_DOMAIN = import.meta.env.VITE_EMAIL_DOMAIN;
+export const EMAIL_DOMAINS = (import.meta.env.VITE_EMAIL_DOMAIN || '').split(',').map(domain => domain.trim());
+export const DEFAULT_EMAIL_DOMAIN = EMAIL_DOMAINS[0] || '';
 
 // API地址配置
 export const API_BASE_URL = import.meta.env.VITE_API_BASE_URL;

worker/src/database.ts

@@ -7,8 +7,7 @@ import {
   EmailListItem,
   Attachment,
   AttachmentListItem,
-  SaveAttachmentParams,
-  AttachmentChunk
+  SaveAttachmentParams
 } from './types';
 import { 
   generateId, 

worker/src/email-builder.ts

@@ -1,93 +0,0 @@
-import { generateId } from './utils';
-
-/**
- * 构建MIME格式的邮件
- * @param fromAddress 发件人地址
- * @param toAddress 收件人地址
- * @param toName 收件人名称
- * @param subject 邮件主题
- * @param textContent 纯文本内容
- * @param htmlContent HTML内容
- * @returns 原始MIME格式邮件
- */
-export function buildMimeEmail(
-  fromAddress: string,
-  toAddress: string,
-  toName: string = '',
-  subject: string,
-  textContent: string = '',
-  htmlContent: string = ''
-): string {
-  // 生成邮件边界
-  const boundary = `----=_Part_${Date.now().toString(16)}`;
-  
-  // 构建邮件头
-  const headers = [
-    `From: ${fromAddress}`,
-    `To: ${toName ? `${toName} <${toAddress}>` : toAddress}`,
-    `Subject: ${subject}`,
-    `Date: ${new Date().toUTCString()}`,
-    `Message-ID: <${generateId()}@${fromAddress.split('@')[1]}>`,
-    'MIME-Version: 1.0',
-    `Content-Type: multipart/alternative; boundary="${boundary}"`,
-    '',
-    ''
-  ].join('\r\n');
-  
-  // 构建邮件内容
-  let body = '';
-  
-  // 添加纯文本部分
-  if (textContent) {
-    body += [
-      `--${boundary}`,
-      'Content-Type: text/plain; charset=UTF-8',
-      'Content-Transfer-Encoding: 7bit',
-      '',
-      textContent,
-      ''
-    ].join('\r\n');
-  }
-  
-  // 添加HTML部分
-  if (htmlContent) {
-    body += [
-      `--${boundary}`,
-      'Content-Type: text/html; charset=UTF-8',
-      'Content-Transfer-Encoding: 7bit',
-      '',
-      htmlContent,
-      ''
-    ].join('\r\n');
-  }
-  
-  // 添加结束边界
-  body += `--${boundary}--\r\n`;
-  
-  // 完整的原始邮件
-  return headers + body;
-}
-
-/**
- * 解析原始邮件内容
- * @param rawEmail 原始邮件内容
- * @returns 解析后的邮件对象
- */
-export async function parseRawEmail(rawEmail: ArrayBuffer): Promise<any> {
-  try {
-    // 动态导入PostalMime
-    const PostalMimeModule = await import('postal-mime');
-    
-    // 获取构造函数
-    const PostalMimeConstructor = PostalMimeModule.default || PostalMimeModule;
-    
-    // 创建解析器实例
-    const parser = new PostalMimeConstructor();
-    
-    // 解析邮件
-    return await parser.parse(rawEmail);
-  } catch (error) {
-    console.error('PostalMime解析错误:', error);
-    throw error; // 重新抛出错误，让调用者处理
-  }
-} 

worker/src/index.ts

@@ -43,7 +43,6 @@ export default {
   // 处理邮件
   async email(message: any, env: Env, ctx: ExecutionContext): Promise<void> {
     try {
-      await initializeDatabase(env.DB);
       await handleEmail(message, env);
     } catch (error) {
       console.error('处理邮件失败:', error);
@@ -54,7 +53,6 @@ export default {
   // 定时任务 - 每小时清理过期邮箱以及过期邮件和已被阅读的邮件
   async scheduled(event: ScheduledEvent, env: Env, ctx: ExecutionContext): Promise<void> {
     try {
-      await initializeDatabase(env.DB);
       const deleted = await cleanupExpiredMailboxes(env.DB);
       console.log(`已清理 ${deleted} 个过期邮箱`);
       const deletedMail = await cleanupExpiredMails(env.DB);

worker/src/routes.ts

@@ -1,6 +1,6 @@
 import { Hono } from 'hono';
 import { cors } from 'hono/cors';
-import { Env, SendEmailParams, ParsedEmail } from './types';
+import { Env} from './types';
 import { 
   createMailbox, 
   getMailbox, 
@@ -11,8 +11,7 @@ import {
   getAttachments,
   getAttachment
 } from './database';
-import { generateRandomAddress, isValidEmailAddress, sendEmail } from './utils';
-import { parseRawEmail } from './email-builder';
+import { generateRandomAddress, } from './utils';
 
 // 创建 Hono 应用
 const app = new Hono<{ Bindings: Env }>();
@@ -30,123 +29,6 @@ app.get('/', (c) => {
   return c.json({ status: 'ok', message: '临时邮箱系统API正常运行' });
 });
 
-// 发送邮件API，暂时不用
-app.post('/api/send-email', async (c) => {
-  try {
-    const body = await c.req.json() as SendEmailParams;
-    
-    // 验证必要参数
-    if (!body.fromAddress || typeof body.fromAddress !== 'string') {
-      return c.json({ success: false, error: '发件人地址不能为空' }, 400);
-    }
-    
-    if (!body.toAddress || typeof body.toAddress !== 'string') {
-      return c.json({ success: false, error: '收件人地址不能为空' }, 400);
-    }
-    
-    if (!isValidEmailAddress(body.toAddress)) {
-      return c.json({ success: false, error: '收件人邮箱地址格式无效' }, 400);
-    }
-    
-    if (!body.subject || typeof body.subject !== 'string') {
-      return c.json({ success: false, error: '邮件主题不能为空' }, 400);
-    }
-    
-    if (!body.textContent && !body.htmlContent) {
-      return c.json({ success: false, error: '邮件内容不能为空' }, 400);
-    }
-    
-    // // 查找发件人邮箱是否存在
-    // const mailbox = await getMailbox(c.env.DB, body.fromAddress);
-    
-    // if (!mailbox) {
-    //   return c.json({ success: false, error: '发件人邮箱不存在' }, 404);
-    // }
-    
-    // 发送邮件
-    const result = await sendEmail(
-      body.fromAddress,
-      body.toAddress,
-      body.toName || '',
-      body.subject,
-      body.textContent || '',
-      body.htmlContent || ''
-    );
-    
-    if (result.success) {
-      return c.json({ 
-        success: true, 
-        message: '邮件发送成功'
-      });
-    } else {
-      return c.json({ 
-        success: false, 
-        error: result.error || '邮件发送失败'
-      }, 500);
-    }
-  } catch (error) {
-    console.error('发送邮件失败:', error);
-    return c.json({ 
-      success: false, 
-      error: '发送邮件失败',
-      message: error instanceof Error ? error.message : String(error)
-    }, 500);
-  }
-});
-
-// 接收原始邮件并解析，用于测试解析邮件功能
-app.post('/api/parse-email', async (c) => {
-  try {
-    console.log('接收到解析邮件请求');
-    
-    // 获取请求体中的原始邮件内容
-    const body = await c.req.text();
-    
-    if (!body) {
-      console.log('未提供邮件内容');
-      return c.json({ success: false, error: '未提供邮件内容' }, 400);
-    }
-    
-    console.log(`接收到邮件内容，长度: ${body.length} 字节`);
-    
-    // 将文本内容转换为ArrayBuffer
-    const encoder = new TextEncoder();
-    const rawEmail = encoder.encode(body).buffer;
-    
-    // 使用PostalMime解析邮件
-    const parsedEmail = await parseRawEmail(rawEmail) as ParsedEmail;
-    
-    console.log('邮件解析成功:', {
-      subject: parsedEmail.subject,
-      from: parsedEmail.from,
-      to: parsedEmail.to?.length || 0,
-      hasText: !!parsedEmail.text,
-      hasHtml: !!parsedEmail.html,
-      attachments: parsedEmail.attachments?.length || 0
-    });
-    
-    // 返回解析结果
-    return c.json({ 
-      success: true, 
-      email: {
-        subject: parsedEmail.subject,
-        from: parsedEmail.from,
-        to: parsedEmail.to,
-        text: parsedEmail.text,
-        html: parsedEmail.html,
-        hasAttachments: !!parsedEmail.attachments?.length,
-        attachmentsCount: parsedEmail.attachments?.length || 0
-      }
-    });
-  } catch (error) {
-    console.error('解析邮件失败:', error);
-    return c.json({ 
-      success: false, 
-      error: '解析邮件失败',
-      message: error instanceof Error ? error.message : String(error)
-    }, 500);
-  }
-});
 
 // 创建邮箱
 app.post('/api/mailboxes', async (c) => {
@@ -366,13 +248,4 @@ app.delete('/api/emails/:id', async (c) => {
   }
 });
 
-// 调试端点
-app.get('/api/debug/db', (c) => {
-  return c.json({
-    dbDefined: !!c.env.DB,
-    dbType: typeof c.env.DB,
-    dbMethods: c.env.DB ? Object.keys(c.env.DB) : []
-  });
-});
-
 export default app;

worker/src/utils.ts

@@ -76,91 +76,3 @@ export function generateRandomString(length: number): string {
     const date = new Date(timestamp * 1000);
     return date.toISOString();
   }
-
-  /**
-   * 发送邮件
-   * @param fromAddress 发件人地址
-   * @param toAddress 收件人地址
-   * @param toName 收件人名称
-   * @param subject 邮件主题
-   * @param textContent 纯文本内容
-   * @param htmlContent HTML内容
-   * @returns 发送结果
-   */
-  export async function sendEmail(
-    fromAddress: string,
-    toAddress: string,
-    toName: string = '',
-    subject: string,
-    textContent: string = '',
-    htmlContent: string = ''
-  ): Promise<{ success: boolean; message?: string; error?: string }> {
-    try {
-      // 导入buildMimeEmail函数
-      const { buildMimeEmail } = await import('./email-builder');
-      
-      // 构建MIME格式邮件
-      const rawEmail = buildMimeEmail(
-        fromAddress,
-        toAddress,
-        toName,
-        subject,
-        textContent,
-        htmlContent
-      );
-      
-      // 使用MailChannels API发送邮件
-      const response = await fetch('https://api.mailchannels.net/tx/v1/send', {
-        method: 'POST',
-        headers: {
-          'content-type': 'application/json',
-        },
-        body: JSON.stringify({
-          personalizations: [
-            {
-              to: [{ email: toAddress, name: toName || undefined }],
-            },
-          ],
-          from: {
-            email: fromAddress,
-            name: extractMailboxName(fromAddress),
-          },
-          subject: subject,
-          content: [
-            {
-              type: 'text/plain',
-              value: textContent,
-            },
-            ...(htmlContent
-              ? [
-                  {
-                    type: 'text/html',
-                    value: htmlContent,
-                  },
-                ]
-              : []),
-          ],
-          headers: {
-            'X-Generated-By': 'TempMail-System',
-            'X-Mime-Version': '1.0',
-          },
-          raw_mime: btoa(rawEmail),
-        }),
-      });
-
-      if (response.ok) {
-        return { success: true, message: '邮件发送成功' };
-      } else {
-        const errorData = await response.json() as { errors?: string[] };
-        return {
-          success: false,
-          error: `邮件发送失败: ${errorData.errors?.[0] || response.statusText}`,
-        };
-      }
-    } catch (error) {
-      return {
-        success: false,
-        error: `邮件发送失败: ${error instanceof Error ? error.message : String(error)}`,
-      };
-    }
-  }