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Original file line number | Diff line number | Diff line change |
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@@ -1,58 +1,81 @@ | ||
import { StackActions } from "@react-navigation/native"; | ||
import * as Linking from "expo-linking"; | ||
import { getInitialURL } from "expo-linking"; | ||
import { router, useNavigationContainerRef } from "expo-router"; | ||
import { useEffect } from "react"; | ||
import { router, useRootNavigationState } from "expo-router"; | ||
import { useEffect, useCallback, useRef } from "react"; | ||
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// TESTING: ["lightning:", "bitcoin:", "alby:", "exp:"] | ||
const SUPPORTED_SCHEMES = ["lightning", "bitcoin", "alby", "exp"]; | ||
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export function useHandleLinking() { | ||
const rootNavigation = useNavigationContainerRef(); | ||
const navigationState = useRootNavigationState(); | ||
const pendingLinkRef = useRef<string | null>(null); | ||
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useEffect(() => { | ||
getInitialURL().then((url) => handleLink(url ?? "")); | ||
const subscription = Linking.addEventListener( | ||
"url", | ||
(event: { url: string }) => handleLink(event.url), | ||
); | ||
return () => subscription.remove(); | ||
}, []); | ||
const handleLink = useCallback( | ||
(url: string) => { | ||
if (!url) return; | ||
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function handleLink(url: string) { | ||
if (!url) return; | ||
const { hostname, path, queryParams, scheme } = Linking.parse(url); | ||
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const { hostname, path, queryParams, scheme } = Linking.parse(url); | ||
if (!scheme) return; | ||
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if (!scheme) return; | ||
if (SUPPORTED_SCHEMES.indexOf(scheme) > -1) { | ||
let fullUrl = scheme === "exp" ? path : `${scheme}:${hostname}`; | ||
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if (SUPPORTED_SCHEMES.indexOf(scheme) > -1) { | ||
let fullUrl = scheme === "exp" ? path : `${scheme}:${hostname}`; | ||
// Add query parameters to the URL if they exist | ||
if (queryParams && Object.keys(queryParams).length > 0) { | ||
const queryString = new URLSearchParams( | ||
queryParams as Record<string, string>, | ||
).toString(); | ||
fullUrl += `?${queryString}`; | ||
} | ||
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// Add query parameters to the URL if they exist | ||
if (queryParams && Object.keys(queryParams).length > 0) { | ||
const queryString = new URLSearchParams( | ||
queryParams as Record<string, string>, | ||
).toString(); | ||
fullUrl += `?${queryString}`; | ||
if (router.canDismiss()) { | ||
router.dismissAll(); | ||
} | ||
router.push({ | ||
pathname: "/send", | ||
params: { | ||
url: fullUrl, | ||
}, | ||
}); | ||
return; | ||
} | ||
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// Remove all items from the navigation stack | ||
rootNavigation.dispatch(StackActions.popToTop()); | ||
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router.push({ | ||
pathname: "/send", | ||
params: { | ||
url: fullUrl, | ||
}, | ||
// Redirect the user to the home screen | ||
// if no match was found | ||
router.replace({ | ||
pathname: "/", | ||
}); | ||
return; | ||
} | ||
}, | ||
[navigationState?.key], | ||
); | ||
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useEffect(() => { | ||
const processInitialURL = async () => { | ||
const url = await getInitialURL(); | ||
if (url) pendingLinkRef.current = url; | ||
}; | ||
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// Redirect the user to the home screen | ||
// if no match was found | ||
router.replace({ | ||
pathname: "/", | ||
}); | ||
} | ||
processInitialURL(); | ||
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const subscription = Linking.addEventListener( | ||
"url", | ||
(event: { url: string }) => { | ||
if (navigationState?.key) { | ||
handleLink(event.url); | ||
} else { | ||
pendingLinkRef.current = event.url; | ||
} | ||
}, | ||
); | ||
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return () => subscription.remove(); | ||
}, [handleLink]); | ||
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useEffect(() => { | ||
if (navigationState?.key && pendingLinkRef.current) { | ||
handleLink(pendingLinkRef.current); | ||
pendingLinkRef.current = null; | ||
} | ||
}, [navigationState?.key, handleLink]); | ||
} |
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