feat: address book

app.json

@@ -2,7 +2,7 @@
   "expo": {
     "name": "Alby Mobile",
     "slug": "alby-mobile",
-    "version": "1.1.0",
+    "version": "1.2.0",
     "scheme": ["bitcoin", "lightning", "alby"],
     "orientation": "portrait",
     "icon": "./assets/icon.png",

app/receive/index.js

@@ -1,4 +1,4 @@
-import { Receive } from "../../pages/Receive";
+import { Receive } from "../../pages/receive/Receive";
 
 export default function Page() {
   return <Receive />;

app/receive/success.js

@@ -1,4 +1,4 @@
-import { ReceiveSuccess } from "../../pages/ReceiveSuccess";
+import { ReceiveSuccess } from "../../pages/receive/ReceiveSuccess";
 
 export default function Page() {
   return <ReceiveSuccess />;

app/send/address-book.js

@@ -0,0 +1,5 @@
+import { AddressBook } from "../../pages/send/AddressBook";
+
+export default function Page() {
+  return <AddressBook />;
+}

app/send/confirm.js

@@ -1,4 +1,4 @@
-import { ConfirmPayment } from "../../pages/ConfirmPayment";
+import { ConfirmPayment } from "../../pages/send/ConfirmPayment";
 
 export default function Page() {
   return <ConfirmPayment />;

app/send/index.js

@@ -1,4 +1,4 @@
-import { Send } from "../../pages/Send";
+import { Send } from "../../pages/send/Send";
 
 export default function Page() {
   return <Send />;

app/send/lnurl-pay.js

@@ -1,4 +1,4 @@
-import { LNURLPay } from "../../pages/LNURLPay";
+import { LNURLPay } from "../../pages/send/LNURLPay";
 
 export default function Page() {
   return <LNURLPay />;

app/send/success.js

@@ -1,4 +1,4 @@
-import { PaymentSuccess } from "../../pages/PaymentSuccess";
+import { PaymentSuccess } from "../../pages/send/PaymentSuccess";
 
 export default function Page() {
   return <PaymentSuccess />;

app/settings/address-book/new.js

@@ -0,0 +1,5 @@
+import { NewAddressBookEntry } from "../../../pages/settings/address-book/NewAddressBookEntry";
+
+export default function Page() {
+  return <NewAddressBookEntry />;
+}

app/settings/wallets/[id]/lightning-address.js

@@ -0,0 +1,5 @@
+import { LightningAddress } from "../../../../pages/settings/wallets/LightningAddress";
+
+export default function Page() {
+  return <LightningAddress />;
+}

app/settings/wallets/[id]/wallet-connection.js

@@ -0,0 +1,5 @@
+import { WalletConnection } from "../../../../pages/settings/wallets/WalletConnection";
+
+export default function Page() {
+  return <WalletConnection />;
+}

components/Icons.tsx

@@ -16,6 +16,9 @@ import {
   ArrowLeftRight,
   PlusCircle,
   Cog,
+  ClipboardPaste,
+  Keyboard,
+  BookUser,
 } from "lucide-react-native";
 import { cssInterop } from "nativewind";
 
@@ -47,6 +50,9 @@ interopIcon(Settings2);
 interopIcon(ArrowLeftRight);
 interopIcon(PlusCircle);
 interopIcon(Cog);
+interopIcon(ClipboardPaste);
+interopIcon(Keyboard);
+interopIcon(BookUser);
 
 export {
   AlertCircle,
@@ -65,4 +71,7 @@ export {
   ArrowLeftRight,
   PlusCircle,
   Cog,
+  ClipboardPaste,
+  Keyboard,
+  BookUser,
 };

components/ToastConfig.tsx

@@ -12,6 +12,7 @@ import { View } from "react-native";
 import { CheckCircle, XCircle } from "./Icons";
 import { Link } from "expo-router";
 import { Button } from "./ui/button";
+import { useAppStore } from "~/lib/state/appStore";
 
 export const toastConfig: ToastConfig = {
   success: ({ text1, text2 }) => (
@@ -39,22 +40,29 @@ export const toastConfig: ToastConfig = {
       </Card>
     </View>
   ),
-  connectionError: ({ text1, text2, hide }) => (
-    <View className="w-full p-3">
-      <Card className="w-full">
-        <CardHeader>
-          <CardTitle>
-            <XCircle className="text-primary" width={20} height={20} /> {text1}
-          </CardTitle>
-        </CardHeader>
-        <CardContent className="p-4flex flex-row justify-end">
-          <Link href="/settings/wallet-connection" asChild>
-            <Button>
-              <Text>Update Wallet Connection</Text>
-            </Button>
-          </Link>
-        </CardContent>
-      </Card>
-    </View>
-  ),
+  connectionError: ({ text1, text2, hide }) => {
+    const selectedWalletId = useAppStore((store) => store.selectedWalletId);
+    return (
+      <View className="w-full p-3">
+        <Card className="w-full">
+          <CardHeader>
+            <CardTitle>
+              <XCircle className="text-primary" width={20} height={20} />{" "}
+              {text1}
+            </CardTitle>
+          </CardHeader>
+          <CardContent className="p-4flex flex-row justify-end">
+            <Link
+              href={`/settings/wallets/${selectedWalletId}/wallet-connection`}
+              asChild
+            >
+              <Button>
+                <Text>Update Wallet Connection</Text>
+              </Button>
+            </Link>
+          </CardContent>
+        </Card>
+      </View>
+    );
+  },
 };

lib/state/appStore.ts

@@ -2,22 +2,26 @@ import { create } from "zustand";
 import { NWCClient, Nip47Capability } from "@getalby/sdk/dist/NWCClient";
 import { nwc } from "@getalby/sdk";
 import { secureStorage } from "lib/secureStorage";
+import { NewAddressBookEntry } from "~/pages/settings/address-book/NewAddressBookEntry";
 
 interface AppState {
   readonly nwcClient: NWCClient | undefined;
   readonly fiatCurrency: string;
   readonly selectedWalletId: number;
   readonly wallets: Wallet[];
+  readonly addressBookEntries: AddressBookEntry[];
   setNWCClient: (nwcClient: NWCClient | undefined) => void;
   setNostrWalletConnectUrl(nostrWalletConnectUrl: string): void;
   removeNostrWalletConnectUrl(): void;
   updateCurrentWallet(wallet: Partial<Wallet>): void;
   setFiatCurrency(fiatCurrency: string): void;
   setSelectedWalletId(walletId: number): void;
   addWallet(wallet: Wallet): void;
+  addAddressBookEntry(entry: AddressBookEntry): void;
 }
 
 const walletKeyPrefix = "wallet";
+const addressBookEntryKeyPrefix = "addressBookEntry";
 const selectedWalletIdKey = "selectedWalletId";
 const fiatCurrencyKey = "fiatCurrency";
 
@@ -28,21 +32,30 @@ type Wallet = {
   nwcCapabilities?: Nip47Capability[];
 };
 
+type AddressBookEntry = {
+  name?: string;
+  lightningAddress?: string;
+};
+
 const getWalletKey = (walletId: number) => {
   return walletKeyPrefix + walletId;
 };
 
+const getAddressBookEntryKey = (addressBookEntryId: number) => {
+  return addressBookEntryKeyPrefix + addressBookEntryId;
+};
+
 function loadWallets(): Wallet[] {
   // TODO: remove after a while - migrates from old single-wallet format
   /////////////////////////////
   const oldNostrWalletConnectUrlKey = "nostrWalletConnectUrl";
   const oldNostrWalletConnectUrl = secureStorage.getItem(
     oldNostrWalletConnectUrlKey
   );
-  const oldLightningAddressKey = "lightningAddressKey";
+  const oldLightningAddressKey = "lightningAddress";
   const oldLightningAddress = secureStorage.getItem(oldLightningAddressKey);
 
-  const oldNwcCapabilitiesKey = "nwcCapabilitiesKey";
+  const oldNwcCapabilitiesKey = "nwcCapabilities";
   const oldNwcCapabilities = secureStorage.getItem(oldNwcCapabilitiesKey);
   if (oldNostrWalletConnectUrl) {
     const wallet: Wallet = {
@@ -71,6 +84,20 @@ function loadWallets(): Wallet[] {
   return wallets;
 }
 
+function loadAddressBookEntries(): AddressBookEntry[] {
+  const addressBookEntries: AddressBookEntry[] = [];
+  for (let i = 0; ; i++) {
+    const addressBookEntryJSON = secureStorage.getItem(
+      getAddressBookEntryKey(i)
+    );
+    if (!addressBookEntryJSON) {
+      break;
+    }
+    addressBookEntries.push(JSON.parse(addressBookEntryJSON));
+  }
+  return addressBookEntries;
+}
+
 export const useAppStore = create<AppState>()((set, get) => {
   const updateCurrentWallet = (walletUpdate: Partial<Wallet>) => {
     const selectedWalletId = get().selectedWalletId;
@@ -95,6 +122,7 @@ export const useAppStore = create<AppState>()((set, get) => {
   );
   const initialWallets = loadWallets();
   return {
+    addressBookEntries: loadAddressBookEntries(),
     wallets: initialWallets,
     nwcClient: getNWCClient(initialSelectedWalletId),
     fiatCurrency: secureStorage.getItem(fiatCurrencyKey) || "",
@@ -134,6 +162,17 @@ export const useAppStore = create<AppState>()((set, get) => {
         nwcClient: undefined,
       });
     },
+    addAddressBookEntry: (addressBookEntry: AddressBookEntry) => {
+      const currentAddressBookEntries = get().addressBookEntries;
+      const newAddressBookEntryId = currentAddressBookEntries.length;
+      secureStorage.setItem(
+        getAddressBookEntryKey(newAddressBookEntryId),
+        JSON.stringify(addressBookEntry)
+      );
+      set({
+        addressBookEntries: [...currentAddressBookEntries, addressBookEntry],
+      });
+    },
   };
 });
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "alby-mobile",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "main": "expo-router/entry",
   "scripts": {
     "start": "expo start",

pages/Home.tsx

@@ -9,7 +9,7 @@ import {
 import React from "react";
 import { useBalance } from "hooks/useBalance";
 import { useAppStore } from "lib/state/appStore";
-import { WalletConnection } from "pages/settings/WalletConnection";
+import { WalletConnection } from "~/pages/settings/wallets/WalletConnection";
 import { useTransactions } from "hooks/useTransactions";
 import { Link, Stack, router, useFocusEffect } from "expo-router";
 import dayjs from "dayjs";
@@ -55,6 +55,9 @@ export function Home() {
   }, [allTransactions, transactions, refreshingTransactions]);
 
   const onRefresh = React.useCallback(() => {
+    if (refreshingTransactions) {
+      return;
+    }
     (async () => {
       setRefreshingTransactions(true);
       setPage(1);

pages/Transaction.tsx

@@ -1,11 +1,9 @@
 import { Nip47Transaction } from "@getalby/sdk/dist/NWCClient";
 import dayjs from "dayjs";
 import { Stack, useLocalSearchParams } from "expo-router";
-import { Scroll } from "lucide-react-native";
 import React from "react";
-import { ScrollView, View } from "react-native";
-import { CheckCircle, MoveDownLeft } from "~/components/Icons";
-import { Separator } from "~/components/ui/separator";
+import { View } from "react-native";
+import { CheckCircle } from "~/components/Icons";
 import { Text } from "~/components/ui/text";
 import { useGetFiatAmount } from "~/hooks/useGetFiatAmount";
 import { cn } from "~/lib/utils";
@@ -67,7 +65,10 @@ export function Transaction() {
             title="Payment Hash"
             content={transaction.payment_hash}
           />
-          <TransactionDetailRow title="Preimage" content={transaction.preimage} />
+          <TransactionDetailRow
+            title="Preimage"
+            content={transaction.preimage}
+          />
         </View>
       </View>
     </View>

pages/Receive.tsx → pages/receive/Receive.tsx

@@ -180,7 +180,10 @@ export function Receive() {
               <Text className="text-2xl max-w-64 text-center">
                 Receive Quickly with a Lightning Address
               </Text>
-              <Link href="/settings/lightning-address" asChild>
+              <Link
+                href={`/settings/wallets/${selectedWalletId}/lightning-address`}
+                asChild
+              >
                 <Button className="touch-none">
                   <Text className="text-background">Set Lightning Address</Text>
                 </Button>

pages/send/AddressBook.tsx

@@ -0,0 +1,62 @@
+import { Link, Stack, router } from "expo-router";
+import { Pressable, View } from "react-native";
+import { PlusCircle } from "~/components/Icons";
+
+import {
+  Card,
+  CardDescription,
+  CardHeader,
+  CardTitle,
+} from "~/components/ui/card";
+import { Text } from "~/components/ui/text";
+import { useAppStore } from "~/lib/state/appStore";
+
+export function AddressBook() {
+  const addressBookEntries = useAppStore((store) => store.addressBookEntries);
+  return (
+    <View className="flex-1 flex flex-col p-3 gap-3">
+      <Stack.Screen
+        options={{
+          title: "Address Book",
+        }}
+      />
+      {addressBookEntries.map((addressBookEntry, index) => (
+        <Pressable
+          key={index}
+          onPress={() => {
+            router.dismissAll();
+            router.navigate({
+              pathname: "/send",
+              params: {
+                url: addressBookEntry.lightningAddress,
+              },
+            });
+          }}
+        >
+          <Card className="w-full">
+            <CardHeader className="w-full">
+              <CardTitle>
+                {addressBookEntry.name || addressBookEntry.lightningAddress}
+              </CardTitle>
+              <CardDescription>
+                {addressBookEntry.lightningAddress}
+              </CardDescription>
+            </CardHeader>
+          </Card>
+        </Pressable>
+      ))}
+      <Link href="/settings/address-book/new" asChild>
+        <Pressable>
+          <Card className="w-full">
+            <CardHeader className="w-full">
+              <View className="flex flex-row items-center gap-2">
+                <PlusCircle className="text-primary" />
+                <Text className="font-bold">Add Address</Text>
+              </View>
+            </CardHeader>
+          </Card>
+        </Pressable>
+      </Link>
+    </View>
+  );
+}