Expose EventBuilder

Author: yukibtc

CHANGELOG.md

@@ -40,6 +40,7 @@
 * Expose `ClientBuilder` ([Yuki Kishimoto])
 * Expose `NostrSigner` ([Yuki Kishimoto])
 * Expose `UnsignedEvent` ([Yuki Kishimoto])
+* Expose `EventBuilder` ([Yuki Kishimoto])
 
 ### Fixed
 

lib/nostr_sdk.dart

@@ -3,6 +3,7 @@ library nostr_sdk;
 export 'src/rust/frb_generated.dart' show NostrSdk;
 
 export 'src/rust/api/protocol/event.dart';
+export 'src/rust/api/protocol/event/builder.dart';
 export 'src/rust/api/protocol/event/tag.dart';
 export 'src/rust/api/protocol/event/unsigned.dart';
 export 'src/rust/api/protocol/key.dart';

lib/src/rust/api/protocol/event/builder.dart

@@ -0,0 +1,53 @@
+// This file is automatically generated, so please do not edit it.
+// Generated by `flutter_rust_bridge`@ 2.0.0.
+
+// ignore_for_file: invalid_use_of_internal_member, unused_import, unnecessary_import
+
+import '../../../frb_generated.dart';
+import '../event.dart';
+import '../key.dart';
+import '../key/public_key.dart';
+import '../signer.dart';
+import 'package:flutter_rust_bridge/flutter_rust_bridge_for_generated.dart';
+import 'tag.dart';
+import 'unsigned.dart';
+
+// Rust type: RustOpaqueMoi<flutter_rust_bridge::for_generated::RustAutoOpaqueInner<_EventBuilder>>
+abstract class EventBuilder implements RustOpaqueInterface {
+  /// Build unsigned event
+  UnsignedEvent build({required PublicKey publicKey});
+
+  /// Set a custom `created_at` UNIX timestamp
+  EventBuilder customCreatedAt({required BigInt createdAt});
+
+  /// New event builder
+  factory EventBuilder({required int kind, required String content}) =>
+      NostrSdk.instance.api.crateApiProtocolEventBuilderEventBuilderNew(
+          kind: kind, content: content);
+
+  /// Set POW difficulty
+  ///
+  /// Only values `> 0` are accepted!
+  EventBuilder pow({required int difficulty});
+
+  /// Build, sign and return event
+  Future<Event> sign({required NostrSigner signer});
+
+  /// Build, sign and return event using keys signer
+  Event signWithKeys({required Keys keys});
+
+  /// Add tag
+  EventBuilder tag({required Tag tag});
+
+  /// Add tags
+  ///
+  /// This method extends the current tags (if any).
+  EventBuilder tags({required List<Tag> tags});
+
+  /// Text note
+  ///
+  /// <https://github.com/nostr-protocol/nips/blob/master/01.md>
+  static EventBuilder textNote({required String content}) =>
+      NostrSdk.instance.api
+          .crateApiProtocolEventBuilderEventBuilderTextNote(content: content);
+}

lib/src/rust/api/protocol/key.dart

@@ -8,6 +8,8 @@ import 'key/public_key.dart';
 import 'key/secret_key.dart';
 import 'package:flutter_rust_bridge/flutter_rust_bridge_for_generated.dart';
 
+// These function are ignored because they are on traits that is not defined in current crate (put an empty `#[frb]` on it to unignore): `deref`
+
 // Rust type: RustOpaqueMoi<flutter_rust_bridge::for_generated::RustAutoOpaqueInner<_Keys>>
 abstract class Keys implements RustOpaqueInterface {
   /// Generate random keys