Merge pull request #3478 from qixing-jk/feat/mail-encypt

feat(email encrypt): implement base64 encoding for contact email config

Author: tangly1024

components/CanvasEmail.js

@@ -0,0 +1,95 @@
+import { useEffect, useRef, useState } from 'react'
+
+const CanvasEmail = ({ email, className = '' }) => {
+  const canvasRef = useRef(null)
+  const textRef = useRef(null)
+  const [isCopied, setIsCopied] = useState(false)
+
+  useEffect(() => {
+    if (!textRef.current || !canvasRef.current) return
+
+    const canvas = canvasRef.current
+    const ctx = canvas.getContext('2d')
+    const textElement = textRef.current
+
+    // Get computed styles from the hidden text element
+    const style = window.getComputedStyle(textElement)
+    const font = style.font
+    const color = style.color
+
+    // Set canvas font and measure text
+    ctx.font = font
+    const metrics = ctx.measureText(email)
+    const fontSize = parseInt(style.fontSize)
+    const lineHeight = fontSize * 1.2
+
+    // Set canvas dimensions
+    const scale = window.devicePixelRatio || 1
+    canvas.width = metrics.width * scale
+    canvas.height = lineHeight * scale
+    canvas.style.width = `${metrics.width}px`
+    canvas.style.height = `${lineHeight}px`
+
+    // Redraw with high DPI support
+    ctx.scale(scale, scale)
+    ctx.font = font
+    ctx.fillStyle = color
+    ctx.textBaseline = 'top' // Changed to 'top' for better vertical alignment
+    ctx.fillText(email, 0, 0)
+
+    // Handle copy to clipboard
+    const handleCopy = e => {
+      e.preventDefault()
+      navigator.clipboard.writeText(email).then(() => {
+        setIsCopied(true)
+        setTimeout(() => setIsCopied(false), 2000)
+      })
+    }
+
+    canvas.style.cursor = 'pointer'
+    canvas.addEventListener('click', handleCopy)
+    return () => canvas.removeEventListener('click', handleCopy)
+  }, [email])
+
+  return (
+    <span
+      className={`relative inline-block align-middle ${className}`}
+      style={{ lineHeight: 'normal' }}>
+      {/* Hidden span for measuring text metrics */}
+      <span
+        ref={textRef}
+        style={{
+          position: 'absolute',
+          visibility: 'hidden',
+          whiteSpace: 'nowrap',
+          font: 'inherit',
+          pointerEvents: 'none',
+          userSelect: 'none',
+          lineHeight: 'normal'
+        }}></span>
+
+      {/* Canvas that displays the text */}
+      <canvas
+        ref={canvasRef}
+        className='inline-block align-middle'
+        style={{
+          verticalAlign: 'middle',
+          backgroundColor: 'transparent',
+          pointerEvents: 'auto',
+          font: 'inherit',
+          lineHeight: 'normal',
+          display: 'inline-block',
+          userSelect: 'none',
+          WebkitUserSelect: 'none',
+          msUserSelect: 'none',
+          MozUserSelect: 'none',
+          KhtmlUserSelect: 'none'
+        }}
+        title={isCopied ? 'Copied!' : 'Click to copy'}
+        aria-label={`Email: ${email}`}
+      />
+    </span>
+  )
+}
+
+export default CanvasEmail

conf/contact.config.js

@@ -3,7 +3,12 @@
  */
 module.exports = {
   // 社交链接，不需要可留空白，例如 CONTACT_WEIBO:''
-  CONTACT_EMAIL: process.env.NEXT_PUBLIC_CONTACT_EMAIL || '', // 邮箱地址 例如[email protected]
+  CONTACT_EMAIL:
+    (process.env.NEXT_PUBLIC_CONTACT_EMAIL &&
+      btoa(
+        unescape(encodeURIComponent(process.env.NEXT_PUBLIC_CONTACT_EMAIL))
+      )) ||
+    '', // 邮箱地址 例如[email protected]
   CONTACT_WEIBO: process.env.NEXT_PUBLIC_CONTACT_WEIBO || '', // 你的微博个人主页
   CONTACT_TWITTER: process.env.NEXT_PUBLIC_CONTACT_TWITTER || '', // 你的twitter个人主页
   CONTACT_GITHUB: process.env.NEXT_PUBLIC_CONTACT_GITHUB || '', // 你的github个人主页 例如 https://github.com/tangly1024

lib/notion/getNotionConfig.js

@@ -10,6 +10,7 @@ import { getDateValue, getTextContent } from 'notion-utils'
 import { deepClone } from '../utils'
 import getAllPageIds from './getAllPageIds'
 import { getPage } from './getPostBlocks'
+import { encryptEmail } from '@/lib/plugins/mailEncrypt'
 
 /**
  * 从Notion中读取Config配置表
@@ -157,9 +158,14 @@ export async function getConfigMapFromConfigPage(allPages) {
       // 只导入生效的配置
       if (config.enable) {
         // console.log('[Notion配置]', config.key, config.value)
-        notionConfig[config.key] =
-          parseTextToJson(config.value) || config.value || null
-        // 配置不能是undefined，至少是null
+        if (config.key === 'CONTACT_EMAIL') {
+          notionConfig[config.key] =
+            (config.value && encryptEmail(config.value)) || null
+        } else {
+          notionConfig[config.key] =
+            parseTextToJson(config.value) || config.value || null
+          // 配置不能是undefined，至少是null
+        }
       }
     }
   }

lib/plugins/mailEncrypt.js

@@ -0,0 +1,21 @@
+export const handleEmailClick = (e, emailIcon, CONTACT_EMAIL) => {
+  if (CONTACT_EMAIL && emailIcon && !emailIcon.current.href) {
+    e.preventDefault()
+    const email = decryptEmail(CONTACT_EMAIL)
+    emailIcon.current.href = `mailto:${email}`
+    emailIcon.current.click()
+  }
+}
+
+export const encryptEmail = email => {
+  return btoa(unescape(encodeURIComponent(email)))
+}
+
+export const decryptEmail = encryptedEmail => {
+  try {
+    return decodeURIComponent(escape(atob(encryptedEmail)))
+  } catch (error) {
+    console.error('解密邮箱失败:', error)
+    return encryptedEmail
+  }
+}

lib/rss.js

@@ -4,6 +4,7 @@ import { getPostBlocks } from '@/lib/db/getSiteData'
 import { Feed } from 'feed'
 import fs from 'fs'
 import ReactDOMServer from 'react-dom/server'
+import { decryptEmail } from '@/lib/plugins/mailEncrypt'
 
 /**
  * 生成RSS内容
@@ -37,7 +38,9 @@ export async function generateRss(props) {
   const AUTHOR = NOTION_CONFIG?.AUTHOR || BLOG.AUTHOR
   const LANG = NOTION_CONFIG?.LANG || BLOG.LANG
   const SUB_PATH = NOTION_CONFIG?.SUB_PATH || BLOG.SUB_PATH
-  const CONTACT_EMAIL = NOTION_CONFIG?.CONTACT_EMAIL || BLOG.CONTACT_EMAIL
+  const CONTACT_EMAIL = decryptEmail(
+    NOTION_CONFIG?.CONTACT_EMAIL || BLOG.CONTACT_EMAIL
+  )
 
   // 检查 feed 文件是否在10分钟内更新过
   if (isFeedRecentlyUpdated('./public/rss/feed.xml', 10)) {

themes/commerce/components/Footer.js

@@ -4,6 +4,9 @@ import CopyRightDate from '@/components/CopyRightDate'
 import { siteConfig } from '@/lib/config'
 import SmartLink from '@/components/SmartLink'
 import CONFIG from '../config'
+import { decryptEmail, handleEmailClick } from '@/lib/plugins/mailEncrypt'
+import { useRef } from 'react'
+import CanvasEmail from '@/components/CanvasEmail'
 
 /**
  * 页脚
@@ -18,6 +21,10 @@ const Footer = props => {
     parseInt(since) < currentYear ? since + '-' + currentYear : currentYear
   const { categoryOptions, customMenu } = props
 
+  const CONTACT_EMAIL = siteConfig('CONTACT_EMAIL')
+
+  const emailIcon = useRef(null)
+
   return (
     <footer
       id='footer-wrapper'
@@ -128,14 +135,16 @@ const Footer = props => {
                   </div>
                   <div className='text-lg'>
                     {' '}
-                    {siteConfig('CONTACT_EMAIL') && (
+                    {CONTACT_EMAIL && (
                       <a
-                        target='_blank'
-                        rel='noreferrer'
-                        title={'email'}
-                        href={`mailto:${siteConfig('CONTACT_EMAIL')}`}>
+                        onClick={e =>
+                          handleEmailClick(e, emailIcon, CONTACT_EMAIL)
+                        }
+                        title='email'
+                        className='cursor-pointer'
+                        ref={emailIcon}>
                         <i className='transform hover:scale-125 duration-150 fas fa-envelope dark:hover:text-red-400 hover:text-red-600' />{' '}
-                        {siteConfig('CONTACT_EMAIL')}
+                        <CanvasEmail email={decryptEmail(CONTACT_EMAIL)} />
                       </a>
                     )}
                   </div>

themes/commerce/components/SocialButton.js

@@ -1,77 +1,93 @@
 import { siteConfig } from '@/lib/config'
+import { useRef } from 'react'
+import { handleEmailClick } from '@/lib/plugins/mailEncrypt'
+
 /**
  * 社交联系方式按钮组
  * @returns {JSX.Element}
  * @constructor
  */
 const SocialButton = () => {
+  const CONTACT_GITHUB = siteConfig('CONTACT_GITHUB')
+  const CONTACT_TWITTER = siteConfig('CONTACT_TWITTER')
+  const CONTACT_TELEGRAM = siteConfig('CONTACT_TELEGRAM')
+  const CONTACT_LINKEDIN = siteConfig('CONTACT_LINKEDIN')
+  const CONTACT_WEIBO = siteConfig('CONTACT_WEIBO')
+  const CONTACT_INSTAGRAM = siteConfig('CONTACT_INSTAGRAM')
+  const CONTACT_EMAIL = siteConfig('CONTACT_EMAIL')
+  const ENABLE_RSS = siteConfig('ENABLE_RSS')
+  const CONTACT_BILIBILI = siteConfig('CONTACT_BILIBILI')
+  const CONTACT_YOUTUBE = siteConfig('CONTACT_YOUTUBE')
+
+  const emailIcon = useRef(null)
+
   return (
     <div className='w-full justify-center flex-wrap flex'>
       <div className='space-x-3 text-xl text-gray-600 dark:text-gray-300 '>
-        {siteConfig('CONTACT_GITHUB') && (
+        {CONTACT_GITHUB && (
           <a
             target='_blank'
             rel='noreferrer'
             title={'github'}
-            href={siteConfig('CONTACT_GITHUB')}>
+            href={CONTACT_GITHUB}>
             <i className='transform hover:scale-125 duration-150 fab fa-github dark:hover:text-red-400 hover:text-red-600' />
           </a>
         )}
-        {siteConfig('CONTACT_TWITTER') && (
+        {CONTACT_TWITTER && (
           <a
             target='_blank'
             rel='noreferrer'
             title={'twitter'}
-            href={siteConfig('CONTACT_TWITTER')}>
+            href={CONTACT_TWITTER}>
             <i className='transform hover:scale-125 duration-150 fab fa-twitter dark:hover:text-red-400 hover:text-red-600' />
           </a>
         )}
-        {siteConfig('CONTACT_TELEGRAM') && (
+        {CONTACT_TELEGRAM && (
           <a
             target='_blank'
             rel='noreferrer'
-            href={siteConfig('CONTACT_TELEGRAM')}
+            href={CONTACT_TELEGRAM}
             title={'telegram'}>
             <i className='transform hover:scale-125 duration-150 fab fa-telegram dark:hover:text-red-400 hover:text-red-600' />
           </a>
         )}
-        {siteConfig('CONTACT_LINKEDIN') && (
+        {CONTACT_LINKEDIN && (
           <a
             target='_blank'
             rel='noreferrer'
-            href={siteConfig('CONTACT_LINKEDIN')}
+            href={CONTACT_LINKEDIN}
             title={'linkIn'}>
             <i className='transform hover:scale-125 duration-150 fab fa-linkedin dark:hover:text-red-400 hover:text-red-600' />
           </a>
         )}
-        {siteConfig('CONTACT_WEIBO') && (
+        {CONTACT_WEIBO && (
           <a
             target='_blank'
             rel='noreferrer'
             title={'weibo'}
-            href={siteConfig('CONTACT_WEIBO')}>
+            href={CONTACT_WEIBO}>
             <i className='transform hover:scale-125 duration-150 fab fa-weibo dark:hover:text-red-400 hover:text-red-600' />
           </a>
         )}
-        {siteConfig('CONTACT_INSTAGRAM') && (
+        {CONTACT_INSTAGRAM && (
           <a
             target='_blank'
             rel='noreferrer'
             title={'instagram'}
-            href={siteConfig('CONTACT_INSTAGRAM')}>
+            href={CONTACT_INSTAGRAM}>
             <i className='transform hover:scale-125 duration-150 fab fa-instagram dark:hover:text-red-400 hover:text-red-600' />
           </a>
         )}
-        {siteConfig('CONTACT_EMAIL') && (
+        {CONTACT_EMAIL && (
           <a
-            target='_blank'
-            rel='noreferrer'
-            title={'email'}
-            href={`mailto:${siteConfig('CONTACT_EMAIL')}`}>
+            onClick={e => handleEmailClick(e, emailIcon, CONTACT_EMAIL)}
+            title='email'
+            className='cursor-pointer'
+            ref={emailIcon}>
             <i className='transform hover:scale-125 duration-150 fas fa-envelope dark:hover:text-red-400 hover:text-red-600' />
           </a>
         )}
-        {JSON.parse(siteConfig('ENABLE_RSS')) && (
+        {ENABLE_RSS && (
           <a
             target='_blank'
             rel='noreferrer'
@@ -80,21 +96,21 @@ const SocialButton = () => {
             <i className='transform hover:scale-125 duration-150 fas fa-rss dark:hover:text-red-400 hover:text-red-600' />
           </a>
         )}
-        {siteConfig('CONTACT_BILIBILI') && (
+        {CONTACT_BILIBILI && (
           <a
             target='_blank'
             rel='noreferrer'
             title={'bilibili'}
-            href={siteConfig('CONTACT_BILIBILI')}>
+            href={CONTACT_BILIBILI}>
             <i className='transform hover:scale-125 duration-150 fab fa-bilibili dark:hover:text-red-400 hover:text-red-600' />
           </a>
         )}
-        {siteConfig('CONTACT_YOUTUBE') && (
+        {CONTACT_YOUTUBE && (
           <a
             target='_blank'
             rel='noreferrer'
             title={'youtube'}
-            href={siteConfig('CONTACT_YOUTUBE')}>
+            href={CONTACT_YOUTUBE}>
             <i className='transform hover:scale-125 duration-150 fab fa-youtube dark:hover:text-red-400 hover:text-red-600' />
           </a>
         )}

themes/fukasawa/components/SocialButton.js

@@ -1,6 +1,7 @@
 import QrCode from '@/components/QrCode'
 import { siteConfig } from '@/lib/config'
-import { useState } from 'react'
+import { useRef, useState } from 'react'
+import { handleEmailClick } from '@/lib/plugins/mailEncrypt'
 
 /**
  * 社交联系方式按钮组
@@ -32,6 +33,9 @@ const SocialButton = () => {
     setQrCodeShow(false)
   }
 
+  const emailIcon = useRef(null)
+
+
   return (
     <div className='w-full justify-center flex-wrap flex'>
       <div className='space-x-3 text-xl flex items-center text-gray-600 dark:text-gray-300 '>
@@ -91,10 +95,10 @@ const SocialButton = () => {
         )}
         {CONTACT_EMAIL && (
           <a
-            target='_blank'
-            rel='noreferrer'
-            title={'email'}
-            href={`mailto:${CONTACT_EMAIL}`}>
+            onClick={e => handleEmailClick(e, emailIcon, CONTACT_EMAIL)}
+            title='email'
+            className='cursor-pointer'
+            ref={emailIcon}>
             <i className='transform hover:scale-125 duration-150 fas fa-envelope dark:hover:text-green-400 hover:text-green-600' />
           </a>
         )}