From c91cf7c81349c67860f58b7b2012980d32f7ff1f Mon Sep 17 00:00:00 2001
From: LittleSheep <littlesheep.code@hotmail.com>
Date: Sat, 15 Feb 2025 18:12:35 +0800
Subject: [PATCH] :bug: Fix send empty message

---
 lib/screens/realm/realm_discovery.dart   | 2 +-
 lib/widgets/chat/chat_message_input.dart | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/screens/realm/realm_discovery.dart b/lib/screens/realm/realm_discovery.dart
index 817edf6..56e57fb 100644
--- a/lib/screens/realm/realm_discovery.dart
+++ b/lib/screens/realm/realm_discovery.dart
@@ -154,7 +154,7 @@ class _RealmJoinPopupState extends State<_RealmJoinPopup> {
     try {
       setState(() => _isBusy = true);
       final sn = context.read<SnNetworkProvider>();
-      final resp = await sn.client.get('/cgi/im/channels/${widget.realm.alias}');
+      final resp = await sn.client.get('/cgi/im/channels/${widget.realm.alias}/public');
       final out = List<SnChannel>.from(
         resp.data.map((e) => SnChannel.fromJson(e)).cast<SnChannel>(),
       );
diff --git a/lib/widgets/chat/chat_message_input.dart b/lib/widgets/chat/chat_message_input.dart
index 4e43c3e..3d73419 100644
--- a/lib/widgets/chat/chat_message_input.dart
+++ b/lib/widgets/chat/chat_message_input.dart
@@ -112,6 +112,7 @@ class ChatMessageInputState extends State<ChatMessageInput> {
   }
 
   Future<void> _sendMessage() async {
+    if (_contentController.text.isEmpty && _attachments.isEmpty) return;
     if (_isBusy) return;
 
     final attach = context.read<SnAttachmentProvider>();