From 1405891985054b012ad0a56a588861295751934f Mon Sep 17 00:00:00 2001
From: Ahmed Zamil <ahmed@dijlh.com>
Date: Sun, 23 Feb 2020 12:54:01 +0300
Subject: [PATCH] Exceptions

---
 lib/src/Core/AsyncQueue.dart               | 1 +
 lib/src/Core/AsyncReply.dart               | 5 +++++
 lib/src/Core/ExceptionCode.dart            | 2 ++
 lib/src/Net/IIP/DistributedConnection.dart | 6 +++---
 pubspec.yaml                               | 2 +-
 5 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/lib/src/Core/AsyncQueue.dart b/lib/src/Core/AsyncQueue.dart
index 4c76435..18d1687 100644
--- a/lib/src/Core/AsyncQueue.dart
+++ b/lib/src/Core/AsyncQueue.dart
@@ -33,6 +33,7 @@ class AsyncQueue<T> extends AsyncReply<T>
                   if (_list[i].ready)
                   {
                       super.trigger(_list[i].result);
+                      super.ready = false;
                       _list.removeAt(i);
                       i--;
                   }
diff --git a/lib/src/Core/AsyncReply.dart b/lib/src/Core/AsyncReply.dart
index 1fe5eb1..1c785de 100644
--- a/lib/src/Core/AsyncReply.dart
+++ b/lib/src/Core/AsyncReply.dart
@@ -50,6 +50,11 @@ class AsyncReply<T> implements Future<T>
         return _resultReady;
     }
 
+    set ready(value)
+    {
+        _resultReady = value; 
+    }
+    
     T get result
     {
         return _result;
diff --git a/lib/src/Core/ExceptionCode.dart b/lib/src/Core/ExceptionCode.dart
index 09f8bd2..5d610ec 100644
--- a/lib/src/Core/ExceptionCode.dart
+++ b/lib/src/Core/ExceptionCode.dart
@@ -3,6 +3,8 @@ enum ExceptionCode
 {
         HostNotReachable,
         AccessDenied,
+        UserNotFound,
+        ChallengeFailed,
         ResourceNotFound,
         AttachDenied,
         InvalidMethod,
diff --git a/lib/src/Net/IIP/DistributedConnection.dart b/lib/src/Net/IIP/DistributedConnection.dart
index 4b1266f..fb1251b 100644
--- a/lib/src/Net/IIP/DistributedConnection.dart
+++ b/lib/src/Net/IIP/DistributedConnection.dart
@@ -732,9 +732,9 @@ class DistributedConnection extends NetworkConnection with IStore
                             {
                                 sendParams()
                                             .addUint8(0xc0)
-                                            .addUint8(1)
-                                            .addUint16(5)
-                                            .addString("Error")
+                                            .addUint8(ExceptionCode.ChallengeFailed.index)
+                                            .addUint16(16)
+                                            .addString("Challenge Failed")
                                             .done();
 
                                 //SendParams((byte)0xc0, 1, 5, DC.ToBytes("Error"));
diff --git a/pubspec.yaml b/pubspec.yaml
index 5f2abce..d422b38 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: esyur
 description: Distributed Object Framework.
-version: 1.1.4
+version: 1.1.5
 author: Ahmed Zamil <ahmed@dijlh.com>
 homepage: https://github.com/esyur/esyur-dart