From d621fb1f85527e6071363e8e9bde4e486a86bf49 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joakim=20Frosteg=C3=A5rd?= <joakim.frostegard@gmail.com>
Date: Mon, 1 Aug 2022 14:42:22 +0200
Subject: [PATCH] http protocol: implement Error for RequestParseError

---
 aquatic_http_protocol/src/request.rs | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/aquatic_http_protocol/src/request.rs b/aquatic_http_protocol/src/request.rs
index 9cd8cc1..520e0d1 100644
--- a/aquatic_http_protocol/src/request.rs
+++ b/aquatic_http_protocol/src/request.rs
@@ -250,6 +250,17 @@ pub enum RequestParseError {
     Invalid(anyhow::Error),
 }
 
+impl ::std::fmt::Display for RequestParseError {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            Self::NeedMoreData => write!(f, "Incomplete request, more data needed"),
+            Self::Invalid(err) => write!(f, "Invalid request: {:#}", err),
+        }
+    }
+}
+
+impl ::std::error::Error for RequestParseError {}
+
 #[derive(Debug, Clone, PartialEq, Eq)]
 pub enum Request {
     Announce(AnnounceRequest),