first commit

app/api/admin/login/route.ts

@@ -0,0 +1,40 @@
+import { NextResponse } from "next/server";
+import { validateCredentials, createSessionToken, COOKIE_NAME } from "@/lib/auth";
+
+export async function POST(request: Request) {
+  try {
+    const { username, password } = await request.json();
+
+    if (!validateCredentials(username, password)) {
+      return NextResponse.json(
+        { error: "Kullanıcı adı veya şifre hatalı!" },
+        { status: 401 }
+      );
+    }
+
+    const token = createSessionToken(username);
+    const response = NextResponse.json({
+      success: true,
+      message: "Giriş başarılı",
+      username,
+    });
+
+    response.cookies.set({
+      name: COOKIE_NAME,
+      value: token,
+      httpOnly: true,
+      secure: process.env.NODE_ENV === "production",
+      sameSite: "lax",
+      path: "/",
+      maxAge: 7 * 24 * 60 * 60, // 7 days
+    });
+
+    return response;
+  } catch (error) {
+    console.error("Login error:", error);
+    return NextResponse.json(
+      { error: "Giriş işlemi sırasında sunucu hatası oluştu" },
+      { status: 500 }
+    );
+  }
+}