Database

app/api/auth/login/route.ts

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+import { NextRequest, NextResponse } from 'next/server';
+import { compare } from 'bcryptjs';
+import { prisma } from '@/lib/prisma';
+import { encrypt } from '@/lib/auth';
+
+export async function POST(request: NextRequest) {
+  try {
+    const { username, password } = await request.json();
+
+    if (!username || !password) {
+      return NextResponse.json(
+        { error: 'Kullanıcı adı ve şifre gerekli' },
+        { status: 400 }
+      );
+    }
+
+    // Kullanıcıyı bul
+    const user = await prisma.user.findUnique({
+      where: { username },
+    });
+
+    if (!user) {
+      return NextResponse.json(
+        { error: 'Kullanıcı adı veya şifre hatalı' },
+        { status: 401 }
+      );
+    }
+
+    // Şifreyi kontrol et
+    const isPasswordValid = await compare(password, user.password);
+
+    if (!isPasswordValid) {
+      return NextResponse.json(
+        { error: 'Kullanıcı adı veya şifre hatalı' },
+        { status: 401 }
+      );
+    }
+
+    // JWT token oluştur
+    const token = await encrypt({
+      userId: user.id.toString(),
+      username: user.username,
+    });
+
+    // Response oluştur
+    const response = NextResponse.json(
+      {
+        user: {
+          id: user.id,
+          username: user.username,
+        },
+      },
+      { status: 200 }
+    );
+
+    // Cookie'ye token ekle
+    response.cookies.set('session', token, {
+      httpOnly: true,
+      secure: process.env.NODE_ENV === 'production',
+      sameSite: 'lax',
+      maxAge: 60 * 60 * 24, // 24 saat
+      path: '/',
+    });
+
+    return response;
+  } catch (error) {
+    console.error('Login error:', error);
+    return NextResponse.json(
+      { error: 'Giriş yapılırken bir hata oluştu' },
+      { status: 500 }
+    );
+  }
+}

app/api/auth/logout/route.ts

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+import { NextResponse } from 'next/server';
+
+export async function POST() {
+  const response = NextResponse.json(
+    { message: 'Çıkış başarılı' },
+    { status: 200 }
+  );
+
+  // Cookie'yi sil
+  response.cookies.delete('session');
+
+  return response;
+}

app/api/auth/session/route.ts

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+import { NextResponse } from 'next/server';
+import { getSession } from '@/lib/auth';
+
+export async function GET() {
+  const session = await getSession();
+
+  if (!session) {
+    return NextResponse.json({ authenticated: false }, { status: 401 });
+  }
+
+  return NextResponse.json({
+    authenticated: true,
+    user: {
+      id: session.userId,
+      username: session.username,
+    },
+  });
+}