From a0c8ea4f904c4f68b0d073fe0c4738e2f9ce46d7 Mon Sep 17 00:00:00 2001
From: Christine Dodrill <me@christine.website>
Date: Sat, 25 Jul 2020 17:51:37 -0400
Subject: [PATCH] expose Error type as AnyError

---
 src/lib.rs        |  2 +-
 src/server/mod.rs | 11 +++++++++--
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index 37f4b54..ad11036 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -14,4 +14,4 @@ pub use client::{get, Error as ClientError};
 #[cfg(feature = "server")]
 mod server;
 #[cfg(feature = "server")]
-pub use server::{Handler, serve, serve_plain};
+pub use server::{serve, serve_plain, Error as AnyError, Handler};
diff --git a/src/server/mod.rs b/src/server/mod.rs
index 40c388d..a412f22 100644
--- a/src/server/mod.rs
+++ b/src/server/mod.rs
@@ -1,13 +1,20 @@
 use crate::Response;
-use std::{error::Error, io};
+use std::{error::Error as StdError, io};
 use url::Url;
 
+/// A Gemini request and its associated metadata.
+pub struct Request {
+    url: Url,
+}
+
+pub type Error = Box<dyn StdError + Sync + Send>;
+
 #[allow(dead_code, unused_assignments, unused_mut, unused_variables)]
 mod routes;
 pub use routes::*;
 
 pub trait Handler {
-    fn handle(u: Url) -> Result<Response, Box<dyn Error + Sync + Send>>;
+    fn handle(r: Request) -> Result<Response, Error>;
 }
 
 pub fn serve(_h: impl Handler, _port: u16) -> io::Result<()> {