feat: complete i18n support, telegram webhook, and security improvements

app/[lang]/dashboard/page.tsx

@@ -2,11 +2,20 @@ import { auth } from "@/auth";
 import { getDomains } from "@/lib/mailcow";
 import { canAccessDomain } from "@/lib/users";
 import { formatBytes } from "@/lib/format";
+import { getDictionary, Locale } from "@/app/dictionaries";
+
+export default async function DashboardPage(
+  props: {
+    params: Promise<{ lang: string }>;
+  }
+) {
+  const params = await props.params;
 
-export default async function DashboardPage() {
   const session = await auth();
   const role = session?.user?.role;
   const userDomains = session?.user?.domains ?? [];
+  const lang = params.lang as Locale;
+  const dict = await getDictionary(lang);
 
   const allDomains = await getDomains();
   const visibleDomains = allDomains.filter((d) => canAccessDomain(userDomains, d.domain_name));
@@ -18,36 +27,36 @@ export default async function DashboardPage() {
     <>
       <div className="page-header">
         <div>
-          <h1 className="page-title">Dashboard</h1>
-          <p className="page-subtitle">Hoş geldiniz, {session?.user?.name} 👋</p>
+          <h1 className="page-title">{dict.dashboard.title || "Dashboard"}</h1>
+          <p className="page-subtitle">{dict.dashboard.welcome || "Hoş geldiniz"}, {session?.user?.name} 👋</p>
         </div>
       </div>
 
       <div className="page-body">
         <div className="stats-grid">
           <StatCard
-            label="Toplam Domain"
+            label={dict.dashboard.totalDomains || "Toplam Domain"}
             value={visibleDomains.length}
             color="var(--accent)"
             icon={<GlobeIcon />}
           />
           <StatCard
-            label="Mail Kutuları"
+            label={dict.dashboard.mailboxes || "Mail Kutuları"}
             value={totalMailboxes}
             color="var(--success)"
             icon={<MailIcon />}
           />
           <StatCard
-            label="Alias"
+            label={dict.dashboard.aliases || "Alias"}
             value={totalAliases}
             color="var(--warning)"
             icon={<AtIcon />}
           />
           {role === "SUPER_ADMIN" && (
             <StatCard
-              label="Tanımlı Kullanıcı"
+              label={dict.dashboard.users || "Tanımlı Kullanıcı"}
               value={"—"}
-              sub="Kullanıcılar .env'den yönetilir"
+              sub={dict.dashboard.usersSub || "Kullanıcılar .env'den yönetilir"}
               color="var(--text-muted)"
               icon={<UsersIcon />}
             />
@@ -59,17 +68,17 @@ export default async function DashboardPage() {
           <div className="card" style={{ padding: 0, overflow: "hidden" }}>
             <div style={{ padding: "16px 20px", borderBottom: "1px solid var(--border)" }}>
               <h2 style={{ fontSize: 14, fontWeight: 700, color: "var(--text-primary)" }}>
-                Domain Durumu
+                {dict.dashboard.domainStatus || "Domain Durumu"}
               </h2>
             </div>
             <div className="table-wrap" style={{ border: "none", borderRadius: 0 }}>
               <table>
                 <thead>
                   <tr>
-                    <th>Domain</th>
-                    <th>Mail Kutuları</th>
-                    <th>Kota Kullanımı</th>
-                    <th>Durum</th>
+                    <th>{dict.dashboard.domain || "Domain"}</th>
+                    <th>{dict.dashboard.mailboxes || "Mail Kutuları"}</th>
+                    <th>{dict.dashboard.quotaUsage || "Kota Kullanımı"}</th>
+                    <th>{dict.dashboard.status || "Durum"}</th>
                   </tr>
                 </thead>
                 <tbody>
@@ -104,7 +113,7 @@ export default async function DashboardPage() {
                         </td>
                         <td>
                           <span className={`badge ${String(d.active) === "1" ? "badge-green" : "badge-red"}`}>
-                            {String(d.active) === "1" ? "● Aktif" : "● Pasif"}
+                            {String(d.active) === "1" ? `● ${dict.dashboard.active || "Aktif"}` : `● ${dict.dashboard.inactive || "Pasif"}`}
                           </span>
                         </td>
                       </tr>
@@ -119,31 +128,31 @@ export default async function DashboardPage() {
         {/* Quick actions */}
         <div className="card">
           <h2 style={{ fontSize: 14, fontWeight: 700, marginBottom: 16, color: "var(--text-primary)" }}>
-            Hızlı İşlemler
+            {dict.dashboard.quickActions || "Hızlı İşlemler"}
           </h2>
           <div style={{ display: "flex", flexDirection: "column", gap: 10 }}>
             {role === "SUPER_ADMIN" && (
               <QuickItem
-                href="/dashboard/domains"
+                href={`/${lang}/dashboard/domains`}
                 icon={<GlobeIcon />}
-                title="Domain Yönetimi"
-                desc="Domain ekle, sil, yönet"
+                title={dict.dashboard.manageDomains || "Domain Yönetimi"}
+                desc={dict.dashboard.manageDomainsDesc || "Domain ekle, sil, yönet"}
                 color="var(--accent)"
               />
             )}
             <QuickItem
-              href="/dashboard/mailboxes"
+              href={`/${lang}/dashboard/mailboxes`}
               icon={<MailIcon />}
-              title="Mail Hesapları"
-              desc="Yeni hesap oluştur, şifre değiştir, sil"
+              title={dict.dashboard.manageMailboxes || "Mail Hesapları"}
+              desc={dict.dashboard.manageMailboxesDesc || "Yeni hesap oluştur, şifre değiştir, sil"}
               color="var(--success)"
             />
             {role === "SUPER_ADMIN" && (
               <QuickItem
-                href="/dashboard/users"
+                href={`/${lang}/dashboard/users`}
                 icon={<UsersIcon />}
-                title="Kullanıcılar"
-                desc=".env'den tanımlı panel kullanıcılarını görüntüle"
+                title={dict.dashboard.manageUsers || "Kullanıcılar"}
+                desc={dict.dashboard.manageUsersDesc || ".env'den tanımlı panel kullanıcılarını görüntüle"}
                 color="var(--warning)"
               />
             )}