From d04d5a7ea22f9e235ccafdf8652a9db19dedf7bd Mon Sep 17 00:00:00 2001
From: Mate Farkas <f.mate1128@gmail.com>
Date: Wed, 17 Apr 2024 17:42:36 +0200
Subject: [PATCH] Add version endpoint

---
 ConnectionsAPI.csproj                      |  3 ++
 Features/Version/Get/GetVersionEndpoint.cs | 40 ++++++++++++++++++++++
 2 files changed, 43 insertions(+)
 create mode 100644 Features/Version/Get/GetVersionEndpoint.cs

diff --git a/ConnectionsAPI.csproj b/ConnectionsAPI.csproj
index 1f02ff4..ee78d84 100644
--- a/ConnectionsAPI.csproj
+++ b/ConnectionsAPI.csproj
@@ -12,6 +12,9 @@
   <ItemGroup>
     <PackageReference Include="Cronos" Version="0.8.4" />
     <PackageReference Include="FastEndpoints" Version="5.24.0" />
+    <PackageReference Include="GitVersion.MsBuild" Version="5.12.0">
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
     <PackageReference Include="LazyCache.AspNetCore" Version="2.4.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="8.0.4" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.4">
diff --git a/Features/Version/Get/GetVersionEndpoint.cs b/Features/Version/Get/GetVersionEndpoint.cs
new file mode 100644
index 0000000..74c33f8
--- /dev/null
+++ b/Features/Version/Get/GetVersionEndpoint.cs
@@ -0,0 +1,40 @@
+
+using System.Text;
+
+namespace ConnectionsAPI.Features.Version.Get
+{
+    public class GetVersionEndpoint : EndpointWithoutRequest<string>
+    {
+        private static readonly int START_YEAR = 2024;
+
+        public override void Configure()
+        {
+            Get("/version");
+            AllowAnonymous();
+        }
+
+        public override async Task HandleAsync(CancellationToken ct)
+        {
+            StringBuilder responseBuilder = new();
+
+            responseBuilder.Append("ConnectionsAPI ©");
+            if (DateTime.UtcNow.Year != START_YEAR)
+            {
+                responseBuilder.AppendFormat("{0} - {1}; ", START_YEAR, DateTime.UtcNow.Year);
+            }
+            else
+            {
+                responseBuilder.AppendFormat("{0}; ", DateTime.UtcNow.Year);
+            }
+
+            responseBuilder.Append("by Mate Farkas; ");
+
+            responseBuilder.AppendFormat("v{0}-{1}+{2};",
+                                         GitVersionInformation.MajorMinorPatch,
+                                         GitVersionInformation.ShortSha,
+                                         GitVersionInformation.EscapedBranchName);
+
+            await SendStringAsync(responseBuilder.ToString(), cancellation: ct);
+        }
+    }
+}