refactor: move app entry point

2025-06-15 19:48:23 +00:00 · 2025-05-21 13:33:15 +01:00
parent 99ec8cfbf7
commit 825152c6bf
34 changed files with 281 additions and 221 deletions
--- a/lib/const.dart
+++ b/lib/const.dart
@ -0,0 +1,73 @@
+import 'package:amberflutter/amberflutter.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:ndk/ndk.dart';
+import 'package:ndk_amber/ndk_amber.dart';
+import 'package:ndk_objectbox/ndk_objectbox.dart';
+import 'package:ndk_rust_verifier/ndk_rust_verifier.dart';
+import 'package:zap_stream_flutter/login.dart';
+
+class NoVerify extends EventVerifier {
+  @override
+  Future<bool> verify(Nip01Event event) {
+    return Future.value(true);
+  }
+}
+
+final ndkCache = DbObjectBox();
+final eventVerifier = kDebugMode ? NoVerify() : RustEventVerifier();
+var ndk = Ndk(
+  NdkConfig(
+    eventVerifier: eventVerifier,
+    cache: ndkCache,
+    bootstrapRelays: defaultRelays,
+    //engine: NdkEngine.JIT,
+  ),
+);
+
+const userAgent = "zap.stream/1.0";
+const defaultRelays = [
+  "wss://nos.lol",
+  "wss://relay.damus.io",
+  "wss://relay.primal.net",
+  "wss://relay.snort.social",
+  "wss://relay.fountain.fm",
+];
+const searchRelays = ["wss://relay.nostr.band", "wss://search.nos.today"];
+
+final loginData = LoginData();
+final RouteObserver<ModalRoute<void>> routeObserver =
+    RouteObserver<ModalRoute<void>>();
+
+Future<void> initLogin() async {
+  // reload / cache login data
+  loginData.addListener(() {
+    if (loginData.value != null) {
+      final pubkey = loginData.value!.pubkey;
+      if (!ndk.accounts.hasAccount(pubkey)) {
+        switch (loginData.value!.type) {
+          case AccountType.privateKey:
+            ndk.accounts.loginPrivateKey(
+              pubkey: pubkey,
+              privkey: loginData.value!.privateKey!,
+            );
+          case AccountType.externalSigner:
+            ndk.accounts.loginExternalSigner(
+              signer: AmberEventSigner(
+                publicKey: pubkey,
+                amberFlutterDS: AmberFlutterDS(Amberflutter()),
+              ),
+            );
+          case AccountType.publicKey:
+            ndk.accounts.loginPublicKey(pubkey: pubkey);
+        }
+      }
+      ndk.metadata.loadMetadata(pubkey);
+      ndk.follows.getContactList(pubkey);
+    } else {
+      ndk.accounts.logout();
+    }
+  });
+
+  await loginData.load();
+}