Fixed a bug where playlists that have spaces in their name were unusable

src/api.rs

@@ -573,6 +573,11 @@ fn read_playlist(request: &mut Request, db: &DB) -> IronResult<Response> {
 		_ => return Err(Error::from(ErrorKind::MissingPlaylistName).into()), 
 	};
 
+	let playlist_name = match percent_decode(playlist_name.as_bytes()).decode_utf8() {
+		Ok(s) => s,
+		Err(e) => return Err(Error::from(ErrorKind::EncodingError).into()), 
+	};
+
 	let songs = playlist::read_playlist(&playlist_name, &username, db)?;
 	let result_json = serde_json::to_string(&songs);
 	let result_json = match result_json {
@@ -595,6 +600,11 @@ fn delete_playlist(request: &mut Request, db: &DB) -> IronResult<Response> {
 		_ => return Err(Error::from(ErrorKind::MissingPlaylistName).into()), 
 	};
 
+	let playlist_name = match percent_decode(playlist_name.as_bytes()).decode_utf8() {
+		Ok(s) => s,
+		Err(e) => return Err(Error::from(ErrorKind::EncodingError).into()), 
+	};
+
 	playlist::delete_playlist(&playlist_name, &username, db)?;
 
 	Ok(Response::with(status::Ok))

src/errors.rs

@@ -48,6 +48,7 @@ error_chain! {
         FileNotFound {}
         MissingIndexVersion {}
         MissingPlaylistName {}
+        EncodingError {}
     }
 }