first commit

app/api/posts/[id]/like/route.ts

@@ -0,0 +1,30 @@
+import { NextResponse } from "next/server";
+import { prisma } from "@/lib/prisma";
+
+export async function POST(
+  request: Request,
+  { params }: { params: Promise<{ id: string }> }
+) {
+  try {
+    const { id } = await params;
+    const body = await request.json();
+    const { increment } = body;
+
+    const updatedPost = await prisma.post.update({
+      where: { id },
+      data: {
+        likes: {
+          increment: increment !== undefined ? (increment ? 1 : -1) : 1,
+        },
+      },
+    });
+
+    return NextResponse.json(updatedPost);
+  } catch (error) {
+    console.error("Error updating likes:", error);
+    return NextResponse.json(
+      { error: "Failed to update likes" },
+      { status: 500 }
+    );
+  }
+}