assets.rs
82d86138bd65master

assets.rs
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			use rocket::{
			http::ContentType,
			request::Request,
			response::{self, Responder},
			};

			use std::{io, path::PathBuf};

			#[derive(Debug)]
			pub struct NamedFile(PathBuf, String);

			impl NamedFile {
			pub async fn send(name: String, contents: Option<&str>) -> io::Result<NamedFile> { Ok(NamedFile(PathBuf::from(name), contents.unwrap().to_string())) }
			}

			impl<'r> Responder<'r, 'static> for NamedFile {
			fn respond_to(self, req: &'r Request<'_>) -> response::Result<'static> {
			let mut response = self.1.respond_to(req)?;
			if let Some(ext) = self.0.extension() {
			if let Some(ct) = ContentType::from_extension(&ext.to_string_lossy()) {
			response.set_header(ct);
			}
			}

			Ok(response)
			}
			}