SEO

app/_layout.tsx

@@ -1,7 +1,6 @@
 import React, { useEffect, useState } from 'react';
 import { Text, View } from 'react-native';
-import { Redirect, Stack, usePathname, useRouter } from 'expo-router';
-import { useShareIntent } from 'expo-share-intent';
+import { Redirect, Stack, usePathname } from 'expo-router';
 import { StatusBar } from 'expo-status-bar';
 import AsyncStorage from '@react-native-async-storage/async-storage';
 import { AppProvider, useApp } from '../context/AppContext';
@@ -11,7 +10,6 @@ import { useColors } from '../constants/Colors';
 import { initDatabase, AppMetaDb } from '../services/database';
 import * as SecureStore from 'expo-secure-store';
 import * as SplashScreen from 'expo-splash-screen';
-import * as ExpoLinking from 'expo-linking';
 import { AuthService } from '../services/authService';
 import { AnimatedSplashScreen } from '../components/AnimatedSplashScreen';
 
@@ -19,7 +17,8 @@ import { AnimatedSplashScreen } from '../components/AnimatedSplashScreen';
 SplashScreen.preventAutoHideAsync().catch(() => { });
 
 const SECURE_INSTALL_MARKER = 'greenlens_install_v1';
-const isShareIntentUrl = (url: string | null | undefined) => Boolean(url?.includes('://dataUrl='));
+const SHARE_INTENT_CALLBACK_PATH = '/dataUrl=greenlensShareKey';
+const isShareIntentCallbackPath = (path: string | null | undefined) => path === SHARE_INTENT_CALLBACK_PATH;
 
 const toStartupErrorMessage = (error: unknown): string => {
   if (!error) return 'Unknown startup error';
@@ -105,35 +104,9 @@ function RootLayoutInner() {
   } = useApp();
   const colors = useColors(isDarkMode, colorPalette);
   const pathname = usePathname();
-  const router = useRouter();
-  const [shareIntentEnabled, setShareIntentEnabled] = useState(false);
-  const { hasShareIntent, shareIntent, resetShareIntent } = useShareIntent({ disabled: !shareIntentEnabled });
   const [installCheckDone, setInstallCheckDone] = useState(false);
   const [splashAnimationComplete, setSplashAnimationComplete] = useState(false);
 
-  useEffect(() => {
-    let mounted = true;
-
-    ExpoLinking.getInitialURL()
-      .then((url) => {
-        if (mounted && isShareIntentUrl(url)) {
-          setShareIntentEnabled(true);
-        }
-      })
-      .catch(() => {});
-
-    const subscription = ExpoLinking.addEventListener('url', ({ url }) => {
-      if (isShareIntentUrl(url)) {
-        setShareIntentEnabled(true);
-      }
-    });
-
-    return () => {
-      mounted = false;
-      subscription.remove();
-    };
-  }, []);
-
   useEffect(() => {
     (async () => {
       const didResetSessionForFreshInstall = await ensureInstallConsistency();
@@ -145,35 +118,18 @@ function RootLayoutInner() {
   }, [signOut]);
 
   const isAppReady = installCheckDone && !isInitializing && !isLoadingPlants;
-
-  useEffect(() => {
-    if (!hasShareIntent || !isAppReady) return;
-    const sharedImage = shareIntent.files?.find((file) => file.mimeType?.startsWith('image/'));
-    if (!sharedImage) {
-      resetShareIntent();
-      return;
-    }
-    const uri = sharedImage.path;
-    if (!uri) {
-      resetShareIntent();
-      return;
-    }
-    resetShareIntent();
-    router.push({
-      pathname: '/scanner',
-      params: { sharedImageUri: uri },
-    });
-  }, [hasShareIntent, shareIntent, resetShareIntent, router, isAppReady]);
   const hasActiveEntitlement = isActivatingEntitlement
     || (billingSummary?.entitlement?.plan === 'pro'
       && billingSummary?.entitlement?.status === 'active');
   const isAllowedWithoutSession = pathname.includes('onboarding')
     || pathname.includes('auth/')
     || pathname.includes('scanner')
+    || isShareIntentCallbackPath(pathname)
     || pathname.includes('profile/billing');
   const isAllowedWithoutEntitlement = pathname.includes('auth/')
     || pathname.includes('onboarding')
     || pathname.includes('scanner')
+    || isShareIntentCallbackPath(pathname)
     || pathname.includes('profile/billing');
 
   let content = null;
@@ -202,6 +158,7 @@ function RootLayoutInner() {
               name="scanner"
               options={{ presentation: 'fullScreenModal', animation: 'slide_from_bottom' }}
             />
+            <Stack.Screen name="dataUrl=greenlensShareKey" options={{ animation: 'none' }} />
             <Stack.Screen
               name="profile/billing"
               options={{ presentation: 'card', animation: 'slide_from_right' }}
@@ -232,6 +189,7 @@ function RootLayoutInner() {
               name="scanner"
               options={{ presentation: 'fullScreenModal', animation: 'slide_from_bottom' }}
             />
+            <Stack.Screen name="dataUrl=greenlensShareKey" options={{ animation: 'none' }} />
             <Stack.Screen
               name="plant/[id]"
               options={{ presentation: 'card', animation: 'slide_from_right' }}