From 9a462d5ee974de1e48822d46e89c935dea15a8e8 Mon Sep 17 00:00:00 2001
From: Ethan Girouard <mr.egirouard@gmail.com>
Date: Sat, 18 May 2024 18:51:59 -0400
Subject: [PATCH] Make async-trait required for backend only

---
 Cargo.toml          | 3 ++-
 src/auth_backend.rs | 9 ++++++++-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 4a0edc3..1ffeb2c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -32,7 +32,7 @@ tower = { version = "0.4.13", optional = true }
 tower-http = { version = "0.5", optional = true, features = ["fs"] }
 thiserror = "1.0.57"
 tower-sessions-redis-store = { version = "0.11", optional = true }
-async-trait = "0.1.79"
+async-trait = { version = "0.1.79", optional = true }
 axum-login = { version = "0.14.0", optional = true }
 log = { version = "0.4.21", optional = true }
 flexi_logger = { version = "0.28.0", optional = true, default-features = false }
@@ -64,6 +64,7 @@ ssr = [
   "tower",
   "tower-http",
   "tower-sessions-redis-store",
+  "async-trait",
   "axum-login",
   "log",
   "flexi_logger",
diff --git a/src/auth_backend.rs b/src/auth_backend.rs
index 79e5d9c..cf53a40 100644
--- a/src/auth_backend.rs
+++ b/src/auth_backend.rs
@@ -1,10 +1,17 @@
-use async_trait::async_trait;
 use axum_login::{AuthnBackend, AuthUser, UserId};
 use crate::users::UserCredentials;
 use leptos::server_fn::error::ServerFnErrorErr;
 
 use crate::models::User;
 
+use cfg_if::cfg_if;
+
+cfg_if! {
+	if #[cfg(feature = "ssr")] {
+		use async_trait::async_trait;
+	}
+}
+
 impl AuthUser for User {
 	type Id = i32;