From 127a10da35a83221a20db4197d0e836c02324b00 Mon Sep 17 00:00:00 2001
From: liv <shadows_withal@fastmail.com>
Date: Sun, 16 Jul 2023 12:48:45 +0200
Subject: [PATCH] add rubygems support

---
 src/main.rs         | 9 +++++++--
 templates/home.html | 6 ++++--
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index 361c0d2..9ed09ad 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -15,7 +15,8 @@ struct HomeContent {
 async fn main() {
     let app = Router::new()
         .route("/", routing::get(home))
-        .route("/:url", routing::get(redirect));
+        .route("/g/:url", routing::get(redirect_rubygems))
+        .route("/:url", routing::get(redirect_cratesio));
     tracing_subscriber::fmt().init();
 
     info!("Starting server at http://localhost:3000");
@@ -35,6 +36,10 @@ async fn home() -> impl IntoResponse {
     Html(template.render(&content))
 }
 
-async fn redirect(Path(url): Path<String>) -> impl IntoResponse {
+async fn redirect_cratesio(Path(url): Path<String>) -> impl IntoResponse {
     Redirect::permanent(&format!("https://crates.io/crates/{url}"))
 }
+
+async fn redirect_rubygems(Path(url): Path<String>) -> impl IntoResponse {
+    Redirect::permanent(&format!("https://rubygems.org/gems/{url}"))
+}
diff --git a/templates/home.html b/templates/home.html
index 40b696a..56d9407 100644
--- a/templates/home.html
+++ b/templates/home.html
@@ -33,13 +33,13 @@ d8P' `P  88P'  `d8P' ?88    88P    d88  d8P' d8P'
   </pre>
 
   <p>
-    cra.tw -- a link shortener for <a href="https://crates.io">crates.io</a>
+    cra.tw -- a link shortener for <a href="https://crates.io">crates.io</a> and <a href="https://rubygems.com">rubygems</a>
   </p>
 
   <p>
     i refer to npm packages a lot, and i've always found
     npm.im, a url shortener so that you can type npm.im/mypackage instead of
-    npmjs.com/package/hello, very useful. the same thing goes for crates.io,
+    npmjs.com/package/hello, very useful. the same thing goes for crates.io and rubygems.com,
     which is unwieldy to type, and i can never remember whether it's crates.io/crate or
     crates.io/crates (it's the latter)
   </p>
@@ -48,6 +48,8 @@ d8P' `P  88P'  `d8P' ?88    88P    d88  d8P' d8P'
 
   <p>
     <a href="https://cra.tw/serde">cra.tw/serde</a> ---> <a href="https://crates.io/crates/serde">crates.io/crates/serde</a>
+    <br />
+    <a href="https://cra.tw/g/rails">cra.tw/g/rails</a> ---> <a href="https://rubygems.com/gems/rails">rubygems.com/gems/rails</a>
   </p>
 
   <p>