import { Navigate, Route, Router } from "@solidjs/router";
import type { PluginListener } from "@tauri-apps/api/core";
import { listen } from "@tauri-apps/api/event";
import { readFile } from "@tauri-apps/plugin-fs";
import { platform } from "@tauri-apps/plugin-os";
import {
	type Component,
	type ParentProps,
	createEffect,
	onCleanup,
} from "solid-js";
import {
	type ShareEvent,
	listenForShareEvents,
} from "tauri-plugin-sharetarget-api";
import { Login } from "./Login";
import { ProtectedRoute } from "./ProtectedRoute";
import { Search } from "./Search";
import { Settings } from "./Settings";
import { ImageViewer } from "./components/ImageViewer";
import { SearchImageContextProvider } from "./contexts/SearchImageContext";
import { sendImageFile } from "./network";
import { Image } from "./Image";
import { WithEntityDialog } from "./WithEntityDialog";
import { Gallery } from "./gallery";

const currentPlatform = platform();
console.log("Current Platform: ", currentPlatform);

const AppWrapper: Component<ParentProps> = ({ children }) => {
	return <div class="flex w-full justify-center h-screen">{children}</div>;
};

export const App = () => {
	createEffect(() => {
		// TODO: Don't use window.location.href
		const unlisten = listen("focus-search", () => {
			window.location.href = "/";
		});

		onCleanup(() => {
			unlisten.then((fn) => fn());
		});
	});

	createEffect(() => {
		if (currentPlatform !== "android") {
			return;
		}

		let listener: PluginListener;

		const setupListener = async () => {
			console.log("Setting up listener");

			listener = await listenForShareEvents(async (intent: ShareEvent) => {
				console.log(intent);
				const contents = await readFile(intent.stream ?? "").catch(
					(error: Error) => {
						console.warn("fetching shared content failed:");
						throw error;
					},
				);

				const f = new File([contents], intent.name ?? "no-name", {
					type: intent.content_type,
				});

				sendImageFile(f.name, f);
			});
		};

		setupListener();
		return () => {
			listener?.unregister();
		};
	});

	return (
		<SearchImageContextProvider>
			<ImageViewer />
			<Router>
				<Route path="/" component={AppWrapper}>
					<Route path="/login" component={Login} />

					<Route path="/" component={ProtectedRoute}>
						<Route path="/" component={WithEntityDialog}>
							<Route path="/" component={Search} />
							<Route path="/image/:imageId" component={Image} />
							<Route path="/gallery/:entity" component={Gallery} />
						</Route>
						<Route path="/settings" component={Settings} />
					</Route>
				</Route>
				<Route
					path="*"
					component={() => {
						return <Navigate href="/" />;
					}}
				/>
			</Router>
		</SearchImageContextProvider>
	);
};