"use server";

import { authOptions } from "@/app/auth";
import type { ApiError, ApiResponse, Device } from "@/lib/backend-types";
import { checkSession } from "@/utils/session";
import { getServerSession } from "next-auth";
import { revalidatePath } from "next/cache";

type GetDevicesProps = {
	query?: string;
	offset?: number;
	limit?: number;
	page?: number;
	sortBy?: string;
	status?: string;
};
export async function getDevices({ query, offset, limit }: GetDevicesProps) {
	const session = await checkSession();
	const response = await fetch(
		`${process.env.SARLINK_API_BASE_URL}/api/devices/?name=${query}&offset=${offset}&limit=${limit}`,
		{
			method: "GET",
			headers: {
				"Content-Type": "application/json",
				Authorization: `Token ${session?.apiToken}`,
			},
		},
	);

	if (!response.ok) {
		const errorData = (await response.json()) as ApiError;
		const errorMessage =
			errorData.message || errorData.detail || "An error occurred.";
		const error = new Error(errorMessage);
		(error as ApiError & { details?: ApiError }).details = errorData; // Attach the errorData to the error object
		throw error;
	}

	const data = (await response.json()) as ApiResponse<Device>;
	return data;
}

export async function getDevice({ deviceId }: { deviceId: string }) {
	const session = await checkSession();
	const response = await fetch(
		`${process.env.SARLINK_API_BASE_URL}/api/devices/${deviceId}/`,
		{
			method: "GET",
			headers: {
				"Content-Type": "application/json",
				Authorization: `Token ${session?.apiToken}`,
			},
		},
	);
	if (!response.ok) {
		const errorData = (await response.json()) as ApiError;
		const errorMessage =
			errorData.message || errorData.detail || "An error occurred.";
		const error = new Error(errorMessage);
		(error as ApiError & { details?: ApiError }).details = errorData; // Attach the errorData to the error object
		throw error;
	}
	const device = (await response.json()) as Device;
	return device;
}

export async function addDevice({
	name,
	mac,
}: {
	name: string;
	mac: string;
}) {
	type SingleDevice = Pick<Device, "name" | "mac">;
	const session = await getServerSession(authOptions);
	const response = await fetch(
		`${process.env.SARLINK_API_BASE_URL}/api/devices/`,
		{
			method: "POST",
			headers: {
				"Content-Type": "application/json",
				Authorization: `Token ${session?.apiToken}`,
			},
			body: JSON.stringify({
				name: name,
				mac: mac,
				registered: true,
			}),
		},
	);
	if (!response.ok) {
		const errorData = (await response.json()) as ApiError;
		const errorMessage =
			errorData.message || errorData.detail || "An error occurred.";
		const error = new Error(errorMessage);
		(error as ApiError & { details?: ApiError }).details = errorData; // Attach the errorData to the error object
		throw error;
	}
	const data = (await response.json()) as SingleDevice;
	revalidatePath("/devices");
	return data;
}