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remove genserver

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uwaa 2024-12-16 03:58:23 +00:00
parent d14eec8dd7
commit e46cebb8bb
3 changed files with 0 additions and 119 deletions
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29
GeneratorServer/GeneratorServer.csproj
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<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>net8.0</TargetFramework>
<ImplicitUsings>disable</ImplicitUsings>
<Nullable>enable</Nullable>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
<OutputType>Exe</OutputType>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|AnyCPU'">
<DebugType>none</DebugType>
<EnableDynamicLoading>true</EnableDynamicLoading>
</PropertyGroup>
<ItemGroup>
<ProjectReference Include="..\HTTP\HTTP.csproj" />
<ProjectReference Include="..\PNG\PNG.csproj" />
</ItemGroup>
<ItemGroup>
<Using Include="System" />
<Using Include="System.Collections.Generic" />
<Using Include="System.IO" />
<Using Include="System.Linq" />
<Using Include="System.Threading.Tasks" />
</ItemGroup>
</Project>

89
GeneratorServer/Program.cs
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using System.Security.Cryptography.X509Certificates;
using Uwaa.HTTP;
using Uwaa.HTTP.Routing;
using Uwaa.PNG;
namespace GeneratorServer;
internal class Program
{
static void Main(string[] args)
{
Console.WriteLine("Creating router");
Router router = CreateRouter();
Console.WriteLine("Starting HTTP");
HttpServer http = new HttpServer(80, null, router);
http.Start();
if (!File.Exists("certs/certificate.crt") || !File.Exists("certs/private.key"))
{
#if RELEASE
Console.WriteLine("Warning: No HTTPS, \"certificate.crt\" and/or \"private.key\" are missing in \"certs\" directory.");
#endif
}
else
{
Console.WriteLine("Starting HTTPS");
HttpServer https = new HttpServer(443, X509Certificate2.CreateFromPemFile("certs/certificate.crt", "certs/private.key"), router);
https.Start();
}
Console.WriteLine("Ready");
Task.Delay(-1).Wait();
}
static Router CreateRouter()
{
var router = new Router();
router.Add("background", new BGGenerator());
router.Add(new StaticEndpoint(HttpResponse.NotFound()));
return router;
}
}
class BGGenerator : RouterBase
{
public override HttpMethod Method => HttpMethod.GET;
public override int Arguments => 0;
protected override Task<HttpResponse?> GetResponseInner(HttpRequest req, HttpClientInfo info, ArraySegment<string> path)
{
MIMEType contentType = new MIMEType("image", "png");
if (!req.CanAccept(contentType))
return Task.FromResult(HttpResponse.NotAcceptable())!;
const int width = 100;
const int height = 100;
PngBuilder png = PngBuilder.Create(width, height, false);
Pixel left = new Pixel((byte)Random.Shared.Next(0, 256), (byte)Random.Shared.Next(0, 256), (byte)Random.Shared.Next(0, 256));
Pixel right = new Pixel((byte)Random.Shared.Next(0, 256), (byte)Random.Shared.Next(0, 256), (byte)Random.Shared.Next(0, 256));
Pixel top = new Pixel((byte)Random.Shared.Next(0, 256), (byte)Random.Shared.Next(0, 256), (byte)Random.Shared.Next(0, 256));
Pixel bottom = new Pixel((byte)Random.Shared.Next(0, 256), (byte)Random.Shared.Next(0, 256), (byte)Random.Shared.Next(0, 256));
for (int y = 0; y < height; y++)
for (int x = 0; x < width; x++)
{
Pixel px = Lerp(Lerp(left, right, (float)x / width), Lerp(top, bottom, (float)y / height), 0.5f);
png.SetPixel(px, x, y);
}
return Task.FromResult(HttpResponse.OK(new HttpContent(contentType, png.Save())))!;
}
static Pixel Lerp(Pixel min, Pixel max, float factor)
{
return new Pixel(Lerp(min.R, max.R, factor), Lerp(min.G, max.G, factor), Lerp(min.B, max.B, factor));
}
static byte Lerp(byte min, byte max, float factor)
{
return (byte)(min + (max - min) * factor);
}
static float Lerp(float min, float max, float factor)
{
return min + (max - min) * factor;
}
}

1
GeneratorServer/README.md
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HTTP server which generates images on request