Implement database migration, notification logs, and one-click Mailcow setup

app/api/mailboxes/route.ts

@@ -1,10 +1,12 @@
 import { NextRequest, NextResponse } from "next/server";
 import { auth } from "@/auth";
-import { getMailboxes, createMailbox } from "@/lib/mailcow";
+import { getMailboxes, createMailbox, setupMailboxForwarding } from "@/lib/mailcow";
 import { canAccessDomain } from "@/lib/users";
+import { prisma } from "@/lib/prisma";
 
 // GET /api/mailboxes?domain=example.com
 export async function GET(req: NextRequest) {
+  // ... existing GET ...
   const session = await auth();
   if (!session) return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
 
@@ -26,6 +28,7 @@ export async function POST(req: NextRequest) {
 
   const body = await req.json();
   const { local_part, domain, name, password, quota } = body;
+  const fullEmail = `${local_part}@${domain}`;
 
   if (!local_part || !domain || !name || !password) {
     return NextResponse.json({ error: "Eksik alan" }, { status: 400 });
@@ -35,6 +38,62 @@ export async function POST(req: NextRequest) {
     return NextResponse.json({ error: "Bu domaine erişim yetkiniz yok" }, { status: 403 });
   }
 
+  // 1. Create Mailbox in Mailcow
   const result = await createMailbox({ local_part, domain, name, password, quota });
-  return NextResponse.json(result.data, { status: result.ok ? 200 : 502 });
+  
+  if (!result.ok) {
+    // Log failure to SystemLog
+    try {
+      await prisma.systemLog.create({
+        data: {
+          level: "ERROR",
+          message: `Mailbox creation failed: ${fullEmail}`,
+          details: JSON.stringify(result.data),
+        },
+      });
+    } catch (e) {
+      console.error("[SystemLog] Failed to log error", e);
+    }
+    return NextResponse.json(result.data, { status: 502 });
+  }
+
+  // 2. Automated "One-Click" Setup: Create Forwarding to Webhook
+  const webhookUrl = `${req.nextUrl.origin}/api/webhooks/mail`;
+  console.log(`[Setup] Setting up auto-forwarding for ${fullEmail} to ${webhookUrl}`);
+  
+  const setupResult = await setupMailboxForwarding(fullEmail, webhookUrl);
+  
+  if (!setupResult.ok) {
+    console.error(`[Setup] Failed to setup auto-forwarding for ${fullEmail}`);
+    try {
+      await prisma.systemLog.create({
+        data: {
+          level: "WARN",
+          message: `Auto-forwarding setup failed for ${fullEmail}`,
+          details: JSON.stringify(setupResult.data),
+        },
+      });
+    } catch (e) {
+      console.error("[SystemLog] Failed to log warning", e);
+    }
+    // We still return success for mailbox creation, but maybe with a warning header/prop
+    return NextResponse.json({ 
+      ...result.data, 
+      setup_warning: "Bildirim kurulumu otomatik yapılamadı, lütfen manuel kontrol edin." 
+    });
+  }
+
+  // Log success
+  try {
+    await prisma.systemLog.create({
+      data: {
+        level: "INFO",
+        message: `Mailbox created and notification setup completed: ${fullEmail}`,
+      },
+    });
+  } catch (e) {
+    console.error("[SystemLog] Failed to log success", e);
+  }
+
+  return NextResponse.json(result.data);
 }