Fix nip98

backend/src/api.rs

@@ -174,7 +174,7 @@ impl Api {
         ensure!(event.kind == Kind::HttpAuth, "invalid nip98 kind");
         event.verify()?;
 
-        let got_u = event
+        let actual_u = event
             .tags
             .iter()
             .filter_map(|tag| {
@@ -185,7 +185,7 @@ impl Api {
             .ok_or_else(|| anyhow!("missing u tag"))?;
 
         ensure!(
-            got_u == env::get().server_host,
+            actual_u == env::get().server_url,
             "authorization host mismatch"
         );
 

backend/src/env.rs

@@ -21,7 +21,7 @@ pub fn get() -> &'static Env {
 
 #[derive(Clone)]
 pub struct Env {
-    pub server_host: String,
+    pub server_url: String,
     pub server_port: u16,
     pub server_admin_pubkeys: Vec<String>,
     pub server_allow_origins: Vec<String>,
@@ -55,7 +55,7 @@ impl Env {
             .expect("ROBOT_SECRET is not a valid nostr secret key");
 
         Self {
-            server_host: require_str("SERVER_HOST"),
+            server_url: require_str("SERVER_URL"),
             server_port: require_u16("SERVER_PORT"),
             server_admin_pubkeys: require_csv("SERVER_ADMIN_PUBKEYS"),
             server_allow_origins: require_csv("SERVER_ALLOW_ORIGINS"),

backend/src/main.rs

@@ -61,12 +61,10 @@ async fn main() -> Result<()> {
         billing.start().await;
     });
 
-    let listener = tokio::net::TcpListener::bind(format!(
-        "{}:{}",
-        env::get().server_host,
-        env::get().server_port
-    ))
-    .await?;
+    let url = format!("127.0.0.1:{}", env::get().server_port);
+    let listener = tokio::net::TcpListener::bind(url).await?;
+
     axum::serve(listener, app).await?;
+
     Ok(())
 }