refactor(admin): 重构评论管理界面样式和功能

feat(login): 添加API地址配置功能并支持本地存储

fix(api): 移除CWD_CONFIG_KV相关配置改用数据库存储
fix(cors): 修改跨域配置允许所有来源

perf(email): 添加邮件发送日志记录和调试信息
perf(comments): 优化评论提交和邮件通知逻辑

docs(backend): 更新后端配置文档移除CWD_CONFIG_KV相关说明

chore: 更新端口号和示例配置

cwd-comments-api/src/utils/cors.ts

@@ -1,23 +1,12 @@
 import { cors } from 'hono/cors'
 
-export const customCors = (allowOriginStr: string | undefined) => {
-  // 1. 将环境变量字符串解析为数组
-  // 如果环境变量不存在，则默认为空数组
-  const allowedOrigins = allowOriginStr 
-    ? allowOriginStr.split(',').map(origin => origin.trim()) 
-    : []
-
+export const customCors = (_allowOriginStr: string | undefined) => {
   return cors({
-    origin: (origin) => {
-      // 如果请求的 origin 在白名单中，或者是本地文件(null)
-      if (!origin || allowedOrigins.includes(origin)) {
-        return origin
-      }
-    },
+    origin: '*',
     allowMethods: ['GET', 'POST', 'PUT', 'DELETE', 'OPTIONS'],
     allowHeaders: ['Content-Type', 'Authorization'],
     exposeHeaders: ['Content-Length'],
     maxAge: 600,
-    credentials: true,
+    credentials: false,
   })
-}
+}

cwd-comments-api/src/utils/email.ts

@@ -17,6 +17,14 @@ export async function sendCommentReplyNotification(
 ) {
   const { toEmail, toName, postTitle, parentComment, replyAuthor, replyContent, postUrl } = params;
 
+  console.log('EmailReplyNotification:start', {
+    toEmail,
+    toName,
+    postTitle,
+    fromEmail: env.CF_FROM_EMAIL,
+    hasSendBinding: !!env.SEND_EMAIL
+  });
+
   const html = `
       <div style="font-family: sans-serif; line-height: 1.6; color: #333;">
         <p>Hi <b>${toName}</b>，</p>
@@ -39,6 +47,10 @@ export async function sendCommentReplyNotification(
     `;
 
   if (!env.SEND_EMAIL || !env.CF_FROM_EMAIL) {
+    console.error('EmailReplyNotification:missingBinding', {
+      hasSendBinding: !!env.SEND_EMAIL,
+      fromEmail: env.CF_FROM_EMAIL
+    });
     throw new Error('未配置邮件发送绑定或发件人地址');
   }
 
@@ -48,6 +60,10 @@ export async function sendCommentReplyNotification(
     subject: `你在 example.com 上的评论有了新回复`,
     html
   });
+
+  console.log('EmailReplyNotification:sent', {
+    toEmail
+  });
 }
 
 /**
@@ -65,6 +81,13 @@ export async function sendCommentNotification(
   const { postTitle, postUrl, commentAuthor, commentContent } = params;
   const toEmail = await getAdminNotifyEmail(env);
 
+  console.log('EmailAdminNotification:start', {
+    toEmail,
+    postTitle,
+    fromEmail: env.CF_FROM_EMAIL,
+    hasSendBinding: !!env.SEND_EMAIL
+  });
+
   const html = `
     <div style="font-family: sans-serif;">
       <p><b>${commentAuthor}</b> 在文章《${postTitle}》下发表了评论：</p>
@@ -76,6 +99,10 @@ export async function sendCommentNotification(
   `;
 
   if (!env.SEND_EMAIL || !env.CF_FROM_EMAIL) {
+    console.error('EmailAdminNotification:missingBinding', {
+      hasSendBinding: !!env.SEND_EMAIL,
+      fromEmail: env.CF_FROM_EMAIL
+    });
     throw new Error('未配置邮件发送绑定或发件人地址');
   }
 
@@ -85,14 +112,31 @@ export async function sendCommentNotification(
     subject: `新评论通知：${postTitle}`,
     html
   });
+
+  console.log('EmailAdminNotification:sent', {
+    toEmail
+  });
 }
 
-// 读取管理员通知邮箱：优先 KV 设置，其次环境变量
 async function getAdminNotifyEmail(env: Bindings): Promise<string> {
-  if (env.CWD_CONFIG_KV) {
-    const val = await env.CWD_CONFIG_KV.get('settings:admin_notify_email');
-    if (val) return val;
+  await env.CWD_DB.prepare(
+    'CREATE TABLE IF NOT EXISTS Settings (key TEXT PRIMARY KEY, value TEXT NOT NULL)'
+  ).run();
+  const row = await env.CWD_DB.prepare('SELECT value FROM Settings WHERE key = ?')
+    .bind('admin_notify_email')
+    .first<{ value: string }>();
+  if (row?.value) {
+    console.log('EmailAdminNotification:useDbEmail', {
+      email: row.value
+    });
+    return row.value;
   }
-  if (env.EMAIL_ADDRESS) return env.EMAIL_ADDRESS;
+  if (env.EMAIL_ADDRESS) {
+    console.log('EmailAdminNotification:useEnvEmail', {
+      email: env.EMAIL_ADDRESS
+    });
+    return env.EMAIL_ADDRESS;
+  }
+  console.error('EmailAdminNotification:noAdminEmail');
   throw new Error('未配置管理员通知邮箱');
 }