From 82e598263273c56697c92861cee45cf4528d3f88 Mon Sep 17 00:00:00 2001
From: TheXamlGuy <dan_clark@outlook.com>
Date: Tue, 23 Jul 2024 18:20:58 +0100
Subject: [PATCH] prevent dup wallets

---
 Toolkit.Foundation/Error.cs                   | 14 ++++++++++++++
 Toolkit.Foundation/Result.cs                  | 14 ++++++++++++++
 Toolkit.Foundation/Result1.cs                 | 19 +++++++++++++++++++
 Toolkit.Foundation/ValidationRule.cs          |  2 +-
 Toolkit.Foundation/Validator.cs               |  2 +-
 .../InfoBar/InfoBar.cs                        |  8 ++++++++
 6 files changed, 57 insertions(+), 2 deletions(-)
 create mode 100644 Toolkit.Foundation/Error.cs
 create mode 100644 Toolkit.Foundation/Result.cs
 create mode 100644 Toolkit.Foundation/Result1.cs
 create mode 100644 Toolkit.UI.Controls.Avalonia/InfoBar/InfoBar.cs

diff --git a/Toolkit.Foundation/Error.cs b/Toolkit.Foundation/Error.cs
new file mode 100644
index 0000000..c12219a
--- /dev/null
+++ b/Toolkit.Foundation/Error.cs
@@ -0,0 +1,14 @@
+namespace Toolkit.Foundation;
+
+public record Error(string Code, string Message)
+{
+    public static readonly Error None = new(string.Empty, string.Empty);
+
+    public static readonly Error Null = new("Error.NullValue", "The specified result value is null.");
+
+    public static readonly Error ConditionNotMet = new("Error.ConditionNotMet", "The specified condition was not met.");
+
+    public static readonly Error Duplicated = new("Error.Duplicated", "The specified item already exists.");
+
+    public static readonly Error Failure = new("Error.Failure", "The operation has failed.");
+}
diff --git a/Toolkit.Foundation/Result.cs b/Toolkit.Foundation/Result.cs
new file mode 100644
index 0000000..cf59e5f
--- /dev/null
+++ b/Toolkit.Foundation/Result.cs
@@ -0,0 +1,14 @@
+namespace Toolkit.Foundation;
+
+public record Result<TValue> :
+    Result
+{
+    private readonly TValue? value;
+
+    protected internal Result(TValue? value, bool isSuccess, Error error)
+        : base(isSuccess, error) => this.value = value;
+
+    public TValue? Value => IsSuccess ? value! : default;
+
+    public static implicit operator Result<TValue>(TValue? value) => Create(value);
+}
diff --git a/Toolkit.Foundation/Result1.cs b/Toolkit.Foundation/Result1.cs
new file mode 100644
index 0000000..e67f427
--- /dev/null
+++ b/Toolkit.Foundation/Result1.cs
@@ -0,0 +1,19 @@
+namespace Toolkit.Foundation;
+
+public record Result(bool IsSuccess, Error Error)
+{
+    public bool IsFailure => !IsSuccess;
+
+    public static Result Success() => new(true, Error.None);
+
+    public static Result<TValue> Success<TValue>(TValue value) => new(value, true, Error.None);
+
+    public static Result Failure(Error error) => new(false, error);
+
+    public static Result<TValue> Failure<TValue>(Error error) => new(default, false, error);
+
+    public static Result Create(bool condition) => condition ? Success() : Failure(Error.ConditionNotMet);
+
+    public static Result<TValue> Create<TValue>(TValue? value) => value is not null ? Success(value) : Failure<TValue>(Error.Null);
+
+}
diff --git a/Toolkit.Foundation/ValidationRule.cs b/Toolkit.Foundation/ValidationRule.cs
index f28ab4a..2c72aac 100644
--- a/Toolkit.Foundation/ValidationRule.cs
+++ b/Toolkit.Foundation/ValidationRule.cs
@@ -31,7 +31,7 @@ public class ValidationRule
         Message = "";
     }
 
-    public async Task<bool> ValidateAsync()
+    public async Task<bool> Validate()
     {
         if (syncValidation is not null)
         {
diff --git a/Toolkit.Foundation/Validator.cs b/Toolkit.Foundation/Validator.cs
index bfc2b97..ef237a8 100644
--- a/Toolkit.Foundation/Validator.cs
+++ b/Toolkit.Foundation/Validator.cs
@@ -11,7 +11,7 @@ public class Validator(string propertyName,
     {
         foreach (ValidationRule rule in rules)
         {
-            if (!await rule.ValidateAsync())
+            if (!await rule.Validate())
             {
                 return (false, rule.Message);
             }
diff --git a/Toolkit.UI.Controls.Avalonia/InfoBar/InfoBar.cs b/Toolkit.UI.Controls.Avalonia/InfoBar/InfoBar.cs
new file mode 100644
index 0000000..d085043
--- /dev/null
+++ b/Toolkit.UI.Controls.Avalonia/InfoBar/InfoBar.cs
@@ -0,0 +1,8 @@
+namespace Toolkit.UI.Controls.Avalonia;
+
+public class InfoBar :
+    FluentAvalonia.UI.Controls.InfoBar
+{
+    protected override Type StyleKeyOverride =>
+        typeof(FluentAvalonia.UI.Controls.InfoBar);
+}
\ No newline at end of file