feat: Implement OpenAPI with API Key authentication and role-based access control

app/components/no-permission-dialog.tsx

@@ -2,9 +2,10 @@
 
 import { Button } from "@/components/ui/button"
 import { useRouter } from "next/navigation"
-
+import { useAdminContact } from "@/hooks/use-admin-contact"
 export function NoPermissionDialog() {
   const router = useRouter()
+  const { adminContact } = useAdminContact()
 
   return (
     <div className="fixed inset-0 bg-background/50 backdrop-blur-sm z-50">
@@ -12,7 +13,12 @@ export function NoPermissionDialog() {
         <div className="bg-background border-2 border-primary/20 rounded-lg p-6 md:p-12 shadow-lg">
           <div className="text-center space-y-4">
             <h1 className="text-xl md:text-2xl font-bold">权限不足</h1>
-            <p className="text-sm md:text-base text-muted-foreground">你没有权限访问此页面，请联系网站皇帝授权</p>
+            <p className="text-sm md:text-base text-muted-foreground">你没有权限访问此页面，请联系网站管理员</p>
+            {
+              adminContact && (
+                <p className="text-sm md:text-base text-muted-foreground">管理员联系方式：{adminContact}</p>
+              )
+            }
             <Button 
               onClick={() => router.push("/")}
               className="mt-4 w-full md:w-auto"

app/components/profile/api-key-panel.tsx

@@ -0,0 +1,432 @@
+"use client"
+
+import { useState, useEffect } from "react"
+import { Button } from "@/components/ui/button"
+import { Input } from "@/components/ui/input"
+import { Key, Plus, Loader2, Copy, Trash2, ChevronDown, ChevronUp } from "lucide-react"
+import { useToast } from "@/components/ui/use-toast"
+import {
+  Dialog,
+  DialogContent,
+  DialogHeader,
+  DialogTitle,
+  DialogTrigger,
+  DialogFooter,
+  DialogDescription,
+  DialogClose,
+} from "@/components/ui/dialog"
+import { Switch } from "@/components/ui/switch"
+import { Label } from "@/components/ui/label"
+import { useCopy } from "@/hooks/use-copy"
+import { useRolePermission } from "@/hooks/use-role-permission"
+import { PERMISSIONS } from "@/lib/permissions"
+import { useAdminContact } from "@/hooks/use-admin-contact"
+
+type ApiKey = {
+  id: string
+  name: string
+  key: string
+  createdAt: string
+  expiresAt: string | null
+  enabled: boolean
+}
+
+export function ApiKeyPanel() {
+  const [apiKeys, setApiKeys] = useState<ApiKey[]>([])
+  const [loading, setLoading] = useState(false)
+  const [createDialogOpen, setCreateDialogOpen] = useState(false)
+  const [newKeyName, setNewKeyName] = useState("")
+  const [newKey, setNewKey] = useState<string | null>(null)
+  const { toast } = useToast()
+  const { copyToClipboard } = useCopy()
+  const [showExamples, setShowExamples] = useState(false)
+  const [isLoading, setIsLoading] = useState(true)
+  const { checkPermission } = useRolePermission()
+  const canManageApiKey = checkPermission(PERMISSIONS.MANAGE_API_KEY)
+
+  const fetchApiKeys = async () => {
+    try {
+      const res = await fetch("/api/api-keys")
+      if (!res.ok) throw new Error("获取 API Keys 失败")
+      const data = await res.json() as { apiKeys: ApiKey[] }
+      setApiKeys(data.apiKeys)
+    } catch (error) {
+      console.error(error)
+      toast({
+        title: "获取失败",
+        description: "获取 API Keys 列表失败",
+        variant: "destructive"
+      })
+    } finally {
+      setIsLoading(false)
+    }
+  }
+
+  useEffect(() => {
+    if (canManageApiKey) {
+      fetchApiKeys()
+    }
+  }, [canManageApiKey])
+
+  const { adminContact } = useAdminContact()
+
+  const createApiKey = async () => {
+    if (!newKeyName.trim()) return
+
+    setLoading(true)
+    try {
+      const res = await fetch("/api/api-keys", {
+        method: "POST",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({ name: newKeyName })
+      })
+
+      if (!res.ok) throw new Error("创建 API Key 失败")
+
+      const data = await res.json() as { key: string }
+      setNewKey(data.key)
+      fetchApiKeys()
+    } catch (error) {
+      toast({
+        title: "创建失败",
+        description: error instanceof Error ? error.message : "请稍后重试",
+        variant: "destructive"
+      })
+      setCreateDialogOpen(false)
+    } finally {
+      setLoading(false)
+    }
+  }
+
+  const handleDialogClose = () => {
+    setCreateDialogOpen(false)
+    setNewKeyName("")
+    setNewKey(null)
+  }
+
+  const toggleApiKey = async (id: string, enabled: boolean) => {
+    try {
+      const res = await fetch(`/api/api-keys/${id}`, {
+        method: "PATCH",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({ enabled })
+      })
+
+      if (!res.ok) throw new Error("更新失败")
+
+      setApiKeys(keys =>
+        keys.map(key =>
+          key.id === id ? { ...key, enabled } : key
+        )
+      )
+    } catch (error) {
+      toast({
+        title: "更新失败",
+        description: "更新 API Key 状态失败",
+        variant: "destructive"
+      })
+    }
+  }
+
+  const deleteApiKey = async (id: string) => {
+    try {
+      const res = await fetch(`/api/api-keys/${id}`, {
+        method: "DELETE"
+      })
+
+      if (!res.ok) throw new Error("删除失败")
+
+      setApiKeys(keys => keys.filter(key => key.id !== id))
+      toast({
+        title: "删除成功",
+        description: "API Key 已删除"
+      })
+    } catch (error) {
+      toast({
+        title: "删除失败",
+        description: "删除 API Key 失败",
+        variant: "destructive"
+      })
+    }
+  }
+
+  return (
+    <div className="bg-background rounded-lg border-2 border-primary/20 p-6 space-y-6">
+      <div className="flex items-center justify-between mb-6">
+        <div className="flex items-center gap-2">
+          <Key className="w-5 h-5 text-primary" />
+          <h2 className="text-lg font-semibold">API Keys</h2>
+        </div>
+        {
+          canManageApiKey && (
+            <Dialog open={createDialogOpen} onOpenChange={setCreateDialogOpen}>
+              <DialogTrigger asChild>
+                <Button className="gap-2" onClick={() => setCreateDialogOpen(true)}>
+                  <Plus className="w-4 h-4" />
+                  创建 API Key
+                </Button>
+              </DialogTrigger>
+              <DialogContent>
+                <DialogHeader>
+                  <DialogTitle>
+                    {newKey ? "API Key 创建成功" : "创建新的 API Key"}
+                  </DialogTitle>
+                  {newKey && (
+                    <DialogDescription className="text-destructive">
+                      请立即保存此密钥，它只会显示一次且无法恢复
+                    </DialogDescription>
+                  )}
+                </DialogHeader>
+
+                {!newKey ? (
+                  <div className="space-y-4 py-4">
+                    <div className="space-y-2">
+                      <Label>名称</Label>
+                      <Input
+                        value={newKeyName}
+                        onChange={(e) => setNewKeyName(e.target.value)}
+                        placeholder="为你的 API Key 起个名字"
+                      />
+                    </div>
+                  </div>
+                ) : (
+                  <div className="space-y-4 py-4">
+                    <div className="space-y-2">
+                      <Label>API Key</Label>
+                      <div className="flex gap-2">
+                        <Input
+                          value={newKey}
+                          readOnly
+                          className="font-mono text-sm"
+                        />
+                        <Button
+                          variant="outline"
+                          size="icon"
+                          onClick={() => copyToClipboard(newKey)}
+                        >
+                          <Copy className="w-4 h-4" />
+                        </Button>
+                      </div>
+                    </div>
+                  </div>
+                )}
+
+                <DialogFooter>
+                  <DialogClose asChild>
+                    <Button
+                      variant="outline"
+                      onClick={handleDialogClose}
+                      disabled={loading}
+                    >
+                      {newKey ? "完成" : "取消"}
+                    </Button>
+                  </DialogClose>
+                  {!newKey && (
+                    <Button
+                      onClick={createApiKey}
+                      disabled={loading || !newKeyName.trim()}
+                    >
+                      {loading ? (
+                        <Loader2 className="w-4 h-4 animate-spin" />
+                      ) : (
+                        "创建"
+                      )}
+                    </Button>
+                  )}
+                </DialogFooter>
+              </DialogContent>
+            </Dialog>
+          )
+        }
+      </div>
+
+      {
+        !canManageApiKey ? (
+          <div className="text-center text-muted-foreground py-8">
+            <p>需要公爵或更高权限才能管理 API Key</p>
+            <p className="mt-2">请联系网站管理员升级您的角色</p>
+            {
+              adminContact && (
+                <p className="mt-2">管理员联系方式：{adminContact}</p>
+              )
+            }
+          </div>
+        ) : (
+          <div className="space-y-4">
+            {isLoading ? (
+              <div className="text-center py-8 space-y-3">
+                <div className="w-12 h-12 rounded-full bg-primary/10 flex items-center justify-center mx-auto">
+                  <Loader2 className="w-6 h-6 text-primary animate-spin" />
+                </div>
+                <div>
+                  <p className="text-sm text-muted-foreground">加载中...</p>
+                </div>
+              </div>
+            ) : apiKeys.length === 0 ? (
+              <div className="text-center py-8 space-y-3">
+                <div className="w-12 h-12 rounded-full bg-primary/10 flex items-center justify-center mx-auto">
+                  <Key className="w-6 h-6 text-primary" />
+                </div>
+                <div>
+                  <h3 className="text-lg font-medium">没有 API Keys</h3>
+                  <p className="text-sm text-muted-foreground mt-1">
+                    点击上方的"创建 API Key"按钮来创建你的第一个 API Key
+                  </p>
+                </div>
+              </div>
+            ) : (
+              <>
+                {apiKeys.map((key) => (
+                  <div
+                    key={key.id}
+                    className="flex items-center justify-between p-4 rounded-lg border bg-card"
+                  >
+                    <div className="space-y-1">
+                      <div className="font-medium">{key.name}</div>
+                      <div className="text-sm text-muted-foreground">
+                        创建于 {new Date(key.createdAt).toLocaleString()}
+                      </div>
+                    </div>
+                    <div className="flex items-center gap-2">
+                      <Switch
+                        checked={key.enabled}
+                        onCheckedChange={(checked) => toggleApiKey(key.id, checked)}
+                      />
+                      <Button
+                        variant="ghost"
+                        size="icon"
+                        onClick={() => deleteApiKey(key.id)}
+                      >
+                        <Trash2 className="w-4 h-4" />
+                      </Button>
+                    </div>
+                  </div>
+                ))}
+
+                <div className="mt-8 space-y-4">
+                  <button
+                    type="button"
+                    className="flex items-center gap-1 text-sm text-muted-foreground hover:text-foreground transition-colors"
+                    onClick={() => setShowExamples(!showExamples)}
+                  >
+                    {showExamples ? <ChevronUp className="w-4 h-4" /> : <ChevronDown className="w-4 h-4" />}
+                    查看使用文档
+                  </button>
+
+                  {showExamples && (
+                    <div className="rounded-lg border bg-card p-4 space-y-4">
+                      <div className="space-y-2">
+                        <div className="flex items-center justify-between">
+                          <div className="text-sm font-medium">生成临时邮箱</div>
+                          <Button
+                            variant="ghost"
+                            size="icon"
+                            onClick={() => copyToClipboard(
+                              `curl -X POST https://${window.location.host}/api/emails/generate \\
+  -H "X-API-Key: YOUR_API_KEY" \\
+  -H "Content-Type: application/json" \\
+  -d '{
+    "name": "test",
+    "expiryTime": 3600000,
+    "domain": "moemail.app"
+  }'`
+                            )}
+                          >
+                            <Copy className="w-4 h-4" />
+                          </Button>
+                        </div>
+                        <pre className="text-xs bg-muted/50 rounded-lg p-4 overflow-x-auto">
+                          {`curl -X POST https://${window.location.host}/api/emails/generate \\
+  -H "X-API-Key: YOUR_API_KEY" \\
+  -H "Content-Type: application/json" \\
+  -d '{
+    "name": "test",
+    "expiryTime": 3600000,
+    "domain": "moemail.app"
+  }'`}
+                        </pre>
+                      </div>
+
+                      <div className="space-y-2">
+                        <div className="flex items-center justify-between">
+                          <div className="text-sm font-medium">获取邮箱列表</div>
+                          <Button
+                            variant="ghost"
+                            size="icon"
+                            onClick={() => copyToClipboard(
+                              `curl https://${window.location.host}/api/emails?cursor=CURSOR \\
+  -H "X-API-Key: YOUR_API_KEY"`
+                            )}
+                          >
+                            <Copy className="w-4 h-4" />
+                          </Button>
+                        </div>
+                        <pre className="text-xs bg-muted/50 rounded-lg p-4 overflow-x-auto">
+                          {`curl https://${window.location.host}/api/emails?cursor=CURSOR \\
+  -H "X-API-Key: YOUR_API_KEY"`}
+                        </pre>
+                      </div>
+
+                      <div className="space-y-2">
+                        <div className="flex items-center justify-between">
+                          <div className="text-sm font-medium">获取邮件列表</div>
+                          <Button
+                            variant="ghost"
+                            size="icon"
+                            onClick={() => copyToClipboard(
+                              `curl https://${window.location.host}/api/emails/{emailId}/messages?cursor=CURSOR \\
+  -H "X-API-Key: YOUR_API_KEY"`
+                            )}
+                          >
+                            <Copy className="w-4 h-4" />
+                          </Button>
+                        </div>
+                        <pre className="text-xs bg-muted/50 rounded-lg p-4 overflow-x-auto">
+                          {`curl https://${window.location.host}/api/emails/{emailId}/messages?cursor=CURSOR \\
+  -H "X-API-Key: YOUR_API_KEY"`}
+                        </pre>
+                      </div>
+
+                      <div className="space-y-2">
+                        <div className="flex items-center justify-between">
+                          <div className="text-sm font-medium">获取单封邮件</div>
+                          <Button
+                            variant="ghost"
+                            size="icon"
+                            onClick={() => copyToClipboard(
+                              `curl https://${window.location.host}/api/emails/{emailId}/{messageId} \\
+  -H "X-API-Key: YOUR_API_KEY"`
+                            )}
+                          >
+                            <Copy className="w-4 h-4" />
+                          </Button>
+                        </div>
+                        <pre className="text-xs bg-muted/50 rounded-lg p-4 overflow-x-auto">
+                          {`curl https://${window.location.host}/api/emails/{emailId}/{messageId} \\
+  -H "X-API-Key: YOUR_API_KEY"`}
+                        </pre>
+                      </div>
+
+                      <div className="text-xs text-muted-foreground mt-4">
+                        <p>注意：</p>
+                        <ul className="list-disc list-inside space-y-1 mt-2">
+                          <li>请将 YOUR_API_KEY 替换为你的实际 API Key</li>
+                          <li>emailId 是邮箱的唯一标识符</li>
+                          <li>messageId 是邮件的唯一标识符</li>
+                          <li>expiryTime 是邮箱的有效期（毫秒），可选值：3600000（1小时）、86400000（1天）、604800000（7天）、0（永久）</li>
+                          <li>domain 是邮箱域名，可通过 /api/emails/domains 获取可用域名列表</li>
+                          <li>cursor 用于分页，从上一次请求的响应中获取 nextCursor</li>
+                          <li>所有请求都需要包含 X-API-Key 请求头</li>
+                        </ul>
+                      </div>
+                    </div>
+                  )}
+                </div>
+              </>
+            )}
+          </div>
+        )
+      }
+    </div>
+  )
+} 

app/components/profile/config-panel.tsx

@@ -17,9 +17,11 @@ import {
 export function ConfigPanel() {
   const [defaultRole, setDefaultRole] = useState<string>("")
   const [emailDomains, setEmailDomains] = useState<string>("")
+  const [adminContact, setAdminContact] = useState<string>("")
   const [loading, setLoading] = useState(false)
   const { toast } = useToast()
 
+
   useEffect(() => {
     fetchConfig()
   }, [])
@@ -42,7 +44,11 @@ export function ConfigPanel() {
       const res = await fetch("/api/config", {
         method: "POST",
         headers: { "Content-Type": "application/json" },
-        body: JSON.stringify({ defaultRole, emailDomains }),
+        body: JSON.stringify({ 
+          defaultRole, 
+          emailDomains,
+          adminContact 
+        }),
       })
 
       if (!res.ok) throw new Error("保存失败")
@@ -77,6 +83,7 @@ export function ConfigPanel() {
               <SelectValue />
             </SelectTrigger>
             <SelectContent>
+              <SelectItem value={ROLES.DUKE}>公爵</SelectItem>
               <SelectItem value={ROLES.KNIGHT}>骑士</SelectItem>
               <SelectItem value={ROLES.CIVILIAN}>平民</SelectItem>
             </SelectContent>
@@ -94,6 +101,17 @@ export function ConfigPanel() {
           </div>
         </div>
 
+        <div className="flex items-center gap-4">
+          <span className="text-sm">管理员联系方式:</span>
+          <div className="flex-1">
+            <Input 
+              value={adminContact}
+              onChange={(e) => setAdminContact(e.target.value)}
+              placeholder="如: 微信号、邮箱等"
+            />
+          </div>
+        </div>
+
         <Button 
           onClick={handleSave}
           disabled={loading}

app/components/profile/profile-card.tsx

@@ -4,13 +4,14 @@ import { User } from "next-auth"
 import Image from "next/image"
 import { Button } from "@/components/ui/button"
 import { signOut } from "next-auth/react"
-import { Github, Mail, Settings, Crown, Sword, User2 } from "lucide-react"
+import { Github, Mail, Settings, Crown, Sword, User2, Gem } from "lucide-react"
 import { useRouter } from "next/navigation"
 import { WebhookConfig } from "./webhook-config"
 import { PromotePanel } from "./promote-panel"
 import { useRolePermission } from "@/hooks/use-role-permission"
 import { PERMISSIONS } from "@/lib/permissions"
 import { ConfigPanel } from "./config-panel"
+import { ApiKeyPanel } from "./api-key-panel"
 
 interface ProfileCardProps {
   user: User
@@ -18,6 +19,7 @@ interface ProfileCardProps {
 
 const roleConfigs = {
   emperor: { name: '皇帝', icon: Crown },
+  duke: { name: '公爵', icon: Gem },
   knight: { name: '骑士', icon: Sword },
   civilian: { name: '平民', icon: User2 },
 } as const
@@ -96,6 +98,7 @@ export function ProfileCard({ user }: ProfileCardProps) {
 
       {canManageConfig && <ConfigPanel />}
       {canPromote && <PromotePanel />}
+      {canManageWebhook && <ApiKeyPanel />}
 
       <div className="flex flex-col sm:flex-row gap-4 px-1">
         <Button 

app/components/profile/promote-panel.tsx

@@ -1,16 +1,37 @@
 "use client"
 
 import { Button } from "@/components/ui/button"
-import { Sword, Loader2, UserMinus } from "lucide-react"
+import { Gem, Sword, User2, Loader2 } from "lucide-react"
 import { Input } from "@/components/ui/input"
 import { useState } from "react"
 import { useToast } from "@/components/ui/use-toast"
-import { ROLES } from "@/lib/permissions"
+import { ROLES, Role } from "@/lib/permissions"
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select"
+
+const roleIcons = {
+  [ROLES.DUKE]: Gem,
+  [ROLES.KNIGHT]: Sword,
+  [ROLES.CIVILIAN]: User2,
+} as const
+
+const roleNames = {
+  [ROLES.DUKE]: "公爵",
+  [ROLES.KNIGHT]: "骑士",
+  [ROLES.CIVILIAN]: "平民",
+} as const
+
+type RoleWithoutEmperor = Exclude<Role, typeof ROLES.EMPEROR>
 
 export function PromotePanel() {
   const [searchText, setSearchText] = useState("")
   const [loading, setLoading] = useState(false)
-  const [action, setAction] = useState<"promote" | "demote">("promote")
+  const [targetRole, setTargetRole] = useState<RoleWithoutEmperor>(ROLES.KNIGHT)
   const { toast } = useToast()
 
   const handleAction = async () => {
@@ -23,15 +44,15 @@ export function PromotePanel() {
         headers: { "Content-Type": "application/json" },
         body: JSON.stringify({ searchText })
       })
-      const data = await res.json() as { 
-        user?: { 
+      const data = await res.json() as {
+        user?: {
           id: string
           name?: string
           username?: string
           email: string
-          role?: string 
+          role?: string
         }
-        error?: string 
+        error?: string
       }
 
       if (!res.ok) throw new Error(data.error || "未知错误")
@@ -39,49 +60,42 @@ export function PromotePanel() {
       if (!data.user) {
         toast({
           title: "未找到用户",
-          description: "请确认邮箱地址是否正确",
+          description: "请确认用户名或邮箱地址是否正确",
           variant: "destructive"
         })
         return
       }
 
-      if (action === "promote" && data.user.role === ROLES.KNIGHT) {
+      if (data.user.role === targetRole) {
         toast({
-          title: "用户已是骑士",
-          description: "无需重复册封",
+          title: `用户已是${roleNames[targetRole]}`,
+          description: "无需重复设置",
         })
         return
       }
 
-      if (action === "demote" && data.user.role === ROLES.CIVILIAN) {
-        toast({
-          title: "用户已是平民",
-          description: "无需重复贬为平民",
-        })
-        return
-      }
-
-      const promoteRes = await fetch('/api/roles/promote', {
-        method: 'POST',
-        headers: { 'Content-Type': 'application/json' },
+      const promoteRes = await fetch("/api/roles/promote", {
+        method: "POST",
+        headers: { "Content-Type": "application/json" },
         body: JSON.stringify({
           userId: data.user.id,
-          roleName: action === "promote" ? ROLES.KNIGHT : ROLES.CIVILIAN
+          roleName: targetRole
         })
       })
 
-      const result = await promoteRes.json() as { error: string }
-      if (!promoteRes.ok) throw new Error(result.error)
+      if (!promoteRes.ok) {
+        const error = await promoteRes.json() as { error: string }
+        throw new Error(error.error || "设置失败")
+      }
 
       toast({
-        title: action === "promote" ? "册封成功" : "贬为平民",
-        description: `已将 ${data.user.email || data.user.username} ${action === "promote" ? "册封为骑士" : "贬为平民"}`
+        title: "设置成功",
+        description: `已将用户 ${data.user.username || data.user.email} 设为${roleNames[targetRole]}`,
       })
       setSearchText("")
-
     } catch (error) {
       toast({
-        title: "操作失败",
+        title: "设置失败",
         description: error instanceof Error ? error.message : "请稍后重试",
         variant: "destructive"
       })
@@ -90,55 +104,62 @@ export function PromotePanel() {
     }
   }
 
+  const Icon = roleIcons[targetRole]
+
   return (
     <div className="bg-background rounded-lg border-2 border-primary/20 p-6">
       <div className="flex items-center gap-2 mb-6">
-        <Sword className="w-5 h-5 text-primary" />
+        <Icon className="w-5 h-5 text-primary" />
         <h2 className="text-lg font-semibold">角色管理</h2>
       </div>
 
-      <div className="flex flex-col sm:flex-row gap-2">
-        <div className="flex-1">
-          <Input
-            placeholder="输入用户名或邮箱"
-            value={searchText}
-            onChange={(e) => setSearchText(e.target.value)}
-            disabled={loading}
-          />
-        </div>
-        <div className="flex gap-2 sm:flex-shrink-0">
-          <Button 
-            onClick={() => {
-              setAction("promote")
-              handleAction()
-            }}
-            disabled={!searchText || loading}
-            className="flex-1 sm:flex-initial gap-2"
-          >
-            {loading && action === "promote" ? (
-              <Loader2 className="w-4 h-4 animate-spin" />
-            ) : (
-              <Sword className="w-4 h-4" />
-            )}
-            册封骑士
-          </Button>
-          <Button 
-            onClick={() => {
-              setAction("demote")
-              handleAction()
-            }}
-            disabled={!searchText || loading}
-            variant="destructive"
-            className="flex-1 sm:flex-initial gap-2"
-          >
-            {loading && action === "demote" ? (
-              <Loader2 className="w-4 h-4 animate-spin" />
-            ) : (
-              <UserMinus className="w-4 h-4" />
-            )}
-            贬为平民
-          </Button>
+      <div className="space-y-4">
+        <div className="flex gap-4">
+          <div className="flex-1">
+            <Input
+              value={searchText}
+              onChange={(e) => setSearchText(e.target.value)}
+              placeholder="输入用户名或邮箱"
+            />
+          </div>
+          <Select value={targetRole} onValueChange={(value) => setTargetRole(value as RoleWithoutEmperor)}>
+            <SelectTrigger className="w-32">
+              <SelectValue />
+            </SelectTrigger>
+            <SelectContent>
+              <SelectItem value={ROLES.DUKE}>
+                <div className="flex items-center gap-2">
+                  <Gem className="w-4 h-4" />
+                  公爵
+                </div>
+              </SelectItem>
+              <SelectItem value={ROLES.KNIGHT}>
+                <div className="flex items-center gap-2">
+                  <Sword className="w-4 h-4" />
+                  骑士
+                </div>
+              </SelectItem>
+              <SelectItem value={ROLES.CIVILIAN}>
+                <div className="flex items-center gap-2">
+                  <User2 className="w-4 h-4" />
+                  平民
+                </div>
+              </SelectItem>
+            </SelectContent>
+          </Select>
         </div>
+
+        <Button
+          onClick={handleAction}
+          disabled={loading || !searchText.trim()}
+          className="w-full"
+        >
+          {loading ? (
+            <Loader2 className="w-4 h-4 animate-spin" />
+          ) : (
+            `设为${roleNames[targetRole]}`
+          )}
+        </Button>
       </div>
     </div>
   )

app/components/profile/webhook-config.tsx

@@ -37,8 +37,13 @@ export function WebhookConfig() {
 
   if (initialLoading) {
     return (
-      <div className="flex justify-center py-8">
-        <Loader2 className="w-6 h-6 animate-spin text-muted-foreground" />
+      <div className="text-center">
+        <div className="w-12 h-12 rounded-full bg-primary/10 flex items-center justify-center mx-auto">
+          <Loader2 className="w-6 h-6 text-primary animate-spin" />
+        </div>
+        <div>
+          <p className="text-sm text-muted-foreground">加载中...</p>
+        </div>
       </div>
     )
   }
@@ -138,8 +143,8 @@ export function WebhookConfig() {
               <TooltipProvider>
                 <Tooltip>
                   <TooltipTrigger asChild>
-                    <Button 
-                      type="button" 
+                    <Button
+                      type="button"
                       variant="outline"
                       onClick={handleTest}
                       disabled={testing || !url}
@@ -179,10 +184,10 @@ export function WebhookConfig() {
                   Content-Type: application/json{'\n'}
                   X-Webhook-Event: new_message
                 </pre>
-                
+
                 <p>请求体示例:</p>
                 <pre className="bg-background p-2 rounded text-xs overflow-auto">
-{`{
+                  {`{
   "emailId": "email-uuid",
   "messageId": "message-uuid",
   "fromAddress": "sender@example.com",

app/components/ui/dialog.tsx

@@ -2,6 +2,7 @@
 
 import * as React from "react"
 import * as DialogPrimitive from "@radix-ui/react-dialog"
+import { X } from "lucide-react"
 import { cn } from "@/lib/utils"
 
 const Dialog = DialogPrimitive.Root
@@ -39,6 +40,10 @@ const DialogContent = React.forwardRef<
       {...props}
     >
       {children}
+      <DialogPrimitive.Close className="absolute right-4 top-4 rounded-sm opacity-70 ring-offset-background transition-opacity hover:opacity-100 focus:outline-none focus:ring-2 focus:ring-ring focus:ring-offset-2 disabled:pointer-events-none data-[state=open]:bg-accent data-[state=open]:text-muted-foreground">
+        <X className="h-4 w-4" />
+        <span className="sr-only">关闭</span>
+      </DialogPrimitive.Close>
     </DialogPrimitive.Content>
   </DialogPortal>
 ))
@@ -58,6 +63,20 @@ const DialogHeader = ({
 )
 DialogHeader.displayName = "DialogHeader"
 
+const DialogFooter = ({
+  className,
+  ...props
+}: React.HTMLAttributes<HTMLDivElement>) => (
+  <div
+    className={cn(
+      "flex flex-col-reverse sm:flex-row sm:justify-end sm:space-x-2",
+      className
+    )}
+    {...props}
+  />
+)
+DialogFooter.displayName = "DialogFooter"
+
 const DialogTitle = React.forwardRef<
   React.ElementRef<typeof DialogPrimitive.Title>,
   React.ComponentPropsWithoutRef<typeof DialogPrimitive.Title>
@@ -73,11 +92,25 @@ const DialogTitle = React.forwardRef<
 ))
 DialogTitle.displayName = DialogPrimitive.Title.displayName
 
+const DialogDescription = React.forwardRef<
+  React.ElementRef<typeof DialogPrimitive.Description>,
+  React.ComponentPropsWithoutRef<typeof DialogPrimitive.Description>
+>(({ className, ...props }, ref) => (
+  <DialogPrimitive.Description
+    ref={ref}
+    className={cn("text-sm text-muted-foreground", className)}
+    {...props}
+  />
+))
+DialogDescription.displayName = DialogPrimitive.Description.displayName
+
 export {
   Dialog,
   DialogTrigger,
   DialogContent,
   DialogHeader,
+  DialogFooter,
   DialogTitle,
   DialogClose,
+  DialogDescription,
 }