Simple yet flexible framework for Gemini protocol servers
Framework is written in C# and based on .NET 5.0 framework. The project is still in very early stage so bugs are expected. Feel free to raise an issue ticket or even raise PR!
using Cuipod;
namespace CuipodExample
{
class Server
{
static int Main(string[] args)
{
App app = new App(
"<directory_to_serve>/", // directory to serve
"<dir_with_cert>/certificate.crt", // path to certificate
"<dir_with_cert>/privatekey.key" // path to private Pkcs8 RSA key
);
// Serve files
app.OnRequest("/", (request, response) => {
response.RenderFileContent("index.gmi");
});
// Input example
app.OnRequest("/input", (request, response) => {
if (request.Parameters == null)
{
response.SetInputHint("Please enter something: ");
response.Status = StatusCode.Input;
}
else
{
// redirect to show/ route with input parameters
response.SetRedirectURL(request.BaseURL + "/show?" + request.Parameters);
response.Status = StatusCode.RedirectTemp;
}
});
app.OnRequest("/show", (request, response) => {
if (request.Parameters == null)
{
// redirect to input
response.SetRedirectURL(request.BaseURL + "/input");
response.Status = StatusCode.RedirectTemp;
}
else
{
// show what has been entered
response.RenderPlainTextLine("# " + request.Parameters);
}
});
// Or dynamically render content
app.OnRequest("/dynamic/content", (request, response) => {
response.RenderPlainTextLine("# woah much content!");
response.RenderPlainTextLine("More utilities to render content will come soon!");
});
// Optional but nice. In case it is specified and client will do a bad route
// request we will respond with Success status and render result from this lambda
app.OnBadRequest((request, response) => {
response.RenderPlainTextLine("# Ohh No!!! Request is bad :(");
});
return app.Run();
}
}
}