From 5354080d8ba2515cb7f1c3ae0f64c02adbbdf0db Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Franti=C5=A1ek=20Boh=C3=A1=C4=8Dek?=
 <fandabohacek@gmail.com>
Date: Wed, 29 Dec 2021 15:15:24 +0100
Subject: [PATCH] feat: add char and string type converters

---
 .../Converters/Basic/CharTypeConverter.cs     | 27 +++++++++++++++++++
 .../Converters/Basic/StringTypeConverter.cs   | 21 +++++++++++++++
 2 files changed, 48 insertions(+)
 create mode 100644 Core/NosSmooth.Packets/Converters/Basic/CharTypeConverter.cs
 create mode 100644 Core/NosSmooth.Packets/Converters/Basic/StringTypeConverter.cs

diff --git a/Core/NosSmooth.Packets/Converters/Basic/CharTypeConverter.cs b/Core/NosSmooth.Packets/Converters/Basic/CharTypeConverter.cs
new file mode 100644
index 0000000..f41fc4c
--- /dev/null
+++ b/Core/NosSmooth.Packets/Converters/Basic/CharTypeConverter.cs
@@ -0,0 +1,27 @@
+//
+//  CharTypeConverter.cs
+//
+//  Copyright (c) František Boháček. All rights reserved.
+//  Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+using NosSmooth.Packets.Errors;
+using Remora.Results;
+
+namespace NosSmooth.Packets.Converters.Basic;
+
+/// <summary>
+/// Converter of <see cref="char"/>.
+/// </summary>
+public class CharTypeConverter : BasicTypeConverter<char>
+{
+    /// <inheritdoc />
+    protected override Result<char> Deserialize(string value)
+    {
+        if (value.Length != 1)
+        {
+            return new CouldNotConvertError(this, value, "The token is not one character long.");
+        }
+
+        return value[0];
+    }
+}
\ No newline at end of file
diff --git a/Core/NosSmooth.Packets/Converters/Basic/StringTypeConverter.cs b/Core/NosSmooth.Packets/Converters/Basic/StringTypeConverter.cs
new file mode 100644
index 0000000..6852c14
--- /dev/null
+++ b/Core/NosSmooth.Packets/Converters/Basic/StringTypeConverter.cs
@@ -0,0 +1,21 @@
+//
+//  StringTypeConverter.cs
+//
+//  Copyright (c) František Boháček. All rights reserved.
+//  Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+using Remora.Results;
+
+namespace NosSmooth.Packets.Converters.Basic;
+
+/// <summary>
+/// Converter of <see cref="string"/>.
+/// </summary>
+public class StringTypeConverter : BasicTypeConverter<string>
+{
+    /// <inheritdoc />
+    protected override Result<string?> Deserialize(string value)
+    {
+        return value;
+    }
+}
\ No newline at end of file
-- 
2.48.1