variable mime

src/main.rs

@@ -12,24 +12,19 @@ mod snippet;
 
 use crate::pgp::KnownKeys;
 use crate::snippet::*;
-use byteorder::{BigEndian, ReadBytesExt, WriteBytesExt};
-use chacha_io::{ChaChaReader, ChaChaWriter};
-use chrono::*;
-use core::cell::RefCell;
+
 use iron::method::Method;
 use iron::modifiers::Redirect;
 use iron::prelude::*;
 use iron::url::Url;
-use rand::Rng;
-use sha2::{Digest, Sha256};
-use std::borrow::BorrowMut;
-use std::convert::TryInto;
-use std::fs;
-use std::fs::File;
+
+use iron::mime::Mime;
+use sha2::Digest;
+
 use std::io;
 use std::io::prelude::*;
 use std::iter::Iterator;
-use std::path::{Path, PathBuf};
+use std::path::Path;
 use std::sync::Arc;
 use std::sync::Mutex;
 
@@ -104,10 +99,12 @@ fn handle(req: &mut Request) -> IronResult<Response> {
                 let mut parts = path.split(".");
                 (
                     parts.next().unwrap().to_string(),
-                    parts.next().flat_map(|format| format.parse::<Mime>().ok()),
+                    Some(parts.collect::<Vec<_>>().join("/"))
+                        .filter(|s| s.len() > 0)
+                        .and_then(|format| format.parse::<Mime>().ok()),
                 )
             };
-            let mime = mime.unwrap_or("application/text".parse().unwrap());
+            let mime = mime.unwrap_or("text/plain".parse().unwrap());
             let att = storage.open(&id).map(|snip| snip.contents()).map(|res| {
                 Response::with(
                     match res.map(|text| (iron::status::Ok, text)).map_err(|err| {