Add example project

src/Tribufu.Example/Program.cs

@@ -0,0 +1,44 @@
+// Copyright (c) Tribufu. All Rights Reserved.
+// SPDX-License-Identifier: UNLICENSED
+
+using dotenv.net;
+using Tribufu.Api;
+using Tribufu.Client;
+
+namespace Tribufu.Test
+{
+    public static class Program
+    {
+        public static async Task Main(string[] args)
+        {
+            DotEnv.Load(new DotEnvOptions(ignoreExceptions: true, envFilePaths: [".env", "../../.env"]));
+
+            var config = new Configuration
+            {
+                BasePath = "https://api.tribufu.com"
+            };
+
+            var apiKey = Environment.GetEnvironmentVariable("TRIBUFU_API_KEY");
+            if (!string.IsNullOrEmpty(apiKey))
+            {
+                config.AddApiKey("Authorization", "DvyTVeT6EBsvqsPE1mRuW7ewwiP1f9playWE9wLTmdXnCuBQqBrluhU0p1KXYaRi");
+                config.AddApiKeyPrefix("Authorization", "ApiKey");
+            }
+
+            var tribufu = new TribufuApi(config);
+
+            try
+            {
+                var result = await tribufu.GetUserInfoAsync();
+                Console.WriteLine("Result:");
+                Console.WriteLine(result);
+            }
+            catch (ApiException e)
+            {
+                Console.WriteLine("---- API Error ----");
+                Console.WriteLine($"Status: {e.ErrorCode}");
+                Console.WriteLine($"Details: {e.Data}");
+            }
+        }
+    }
+}

src/Tribufu.Example/Tribufu.Example.csproj

@@ -0,0 +1,11 @@
+<Project Sdk="Microsoft.NET.Sdk">
+    <PropertyGroup>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+        <OutputType>Exe</OutputType>
+        <TargetFramework>net8.0</TargetFramework>
+    </PropertyGroup>
+    <ItemGroup>
+        <ProjectReference Include="..\Tribufu\Tribufu.csproj" />
+    </ItemGroup>
+</Project>

src/Tribufu/Tribufu.csproj

@@ -17,6 +17,7 @@
         <None Include="README.md" Pack="true" PackagePath="\" />
     </ItemGroup>
     <ItemGroup>
+        <PackageReference Include="dotenv.net" />
         <PackageReference Include="JsonSubTypes" />
         <PackageReference Include="Newtonsoft.Json" />
         <PackageReference Include="Polly" />