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using ImageMagick;
using Spacebar.AdminApi.TestClient.Services;
using Spacebar.AdminApi.TestClient.Services.Services;
var builder = WebApplication.CreateBuilder(args);
// Add services to the container.
builder.Services.AddSingleton<IFileSource>(new ProxyFileSource("http://cdn.old.server.spacebar.chat"));
builder.Services.AddSingleton<LruFileCache>(new LruFileCache(1*1024*1024*1024));
builder.Services.AddSingleton<PixelArtDetectionService>();
builder.Services.AddSingleton<DiscordImageResizeService>();
builder.Services.AddControllers();
// Learn more about configuring OpenAPI at https://aka.ms/aspnet/openapi
builder.Services.AddOpenApi();
var app = builder.Build();
// Configure the HTTP request pipeline.
if (app.Environment.IsDevelopment()) app.MapOpenApi();
app.UseAuthorization();
app.MapControllers();
app.Use((context, next) => {
context.Response.Headers["Access-Control-Allow-Origin"] = "*";
context.Response.Headers["Access-Control-Allow-Methods"] = "GET, POST, PUT, DELETE, OPTIONS";
context.Response.Headers["Access-Control-Allow-Headers"] = "*, Authorization";
if (context.Request.Method == "OPTIONS") {
context.Response.StatusCode = 200;
return Task.CompletedTask;
}
return next();
});
// fallback to proxy in case we dont have a specific endpoint...
app.MapFallback("{*_}",async context => {
var client = new StreamingHttpClient();
var requestMessage = new HttpRequestMessage(
new HttpMethod(context.Request.Method),
"http://cdn.old.server.spacebar.chat" + context.Request.Path + context.Request.QueryString
) {
Content = new StreamContent(context.Request.Body)
};
Console.WriteLine(requestMessage.RequestUri);
foreach (var header in context.Request.Headers)
if (header.Key is not ("Accept-Encoding" or "Host"))
requestMessage.Headers.TryAddWithoutValidation(header.Key, header.Value.ToArray());
var responseMessage = await client.SendUnhandledAsync(requestMessage, CancellationToken.None);
context.Response.StatusCode = (int)responseMessage.StatusCode;
foreach (var header in responseMessage.Headers) context.Response.Headers[header.Key] = header.Value.ToArray();
foreach (var header in responseMessage.Content.Headers) context.Response.Headers[header.Key] = header.Value.ToArray();
await responseMessage.Content.CopyToAsync(context.Response.Body);
});
Console.WriteLine("Pre-initializing Magick.NET...");
MagickNET.Initialize();
StreamingHttpClient.LogRequests = false;
app.Run();
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