| 1 | import { router, useLocalSearchParams } from "expo-router"; |
| 2 | import * as WebBrowser from "expo-web-browser"; |
| 3 | import { useEffect } from "react"; |
| 4 | |
| 5 | import { Loading, Screen } from "@/components/ui"; |
| 6 | import { useSession } from "@/lib/session"; |
| 7 | import { siteUrl } from "@/lib/server"; |
| 8 | |
| 9 | /** |
| 10 | * A link to a page the app has no screen for: it opens on the site, in |
| 11 | * the system's browser, and the app goes back to where it was. |
| 12 | */ |
| 13 | export default function Open() { |
| 14 | const { path } = useLocalSearchParams<{ path?: string }>(); |
| 15 | const { state } = useSession(); |
| 16 | |
| 17 | useEffect(() => { |
| 18 | const server = state.server; |
| 19 | if (!server) return; |
| 20 | const safe = path && path.startsWith("/") ? path : "/"; |
| 21 | void WebBrowser.openBrowserAsync(siteUrl(server, safe)).finally(() => { |
| 22 | if (router.canGoBack()) router.back(); |
| 23 | else router.replace("/"); |
| 24 | }); |
| 25 | }, [path, state.server]); |
| 26 | |
| 27 | return ( |
| 28 | <Screen> |
| 29 | <Loading /> |
| 30 | </Screen> |
| 31 | ); |
| 32 | } |