From 86e2d5e3fa127de7ba9d8bbc44e56ec59bc458e2 Mon Sep 17 00:00:00 2001
From: Zhen Lu <ne.rwa.lz@gmail.com>
Date: Wed, 20 Mar 2024 16:38:07 -0700
Subject: [PATCH] Modify the signer example to add an option to return
 directly. (#40)

---
 examples/lightspark-remote-signing-server/src/config.rs | 3 +++
 examples/lightspark-remote-signing-server/src/main.rs   | 4 ++++
 2 files changed, 7 insertions(+)

diff --git a/examples/lightspark-remote-signing-server/src/config.rs b/examples/lightspark-remote-signing-server/src/config.rs
index 5f9ce96..5e4c67a 100644
--- a/examples/lightspark-remote-signing-server/src/config.rs
+++ b/examples/lightspark-remote-signing-server/src/config.rs
@@ -6,6 +6,7 @@ pub struct Config {
     pub webhook_secret: String,
     pub master_seed_hex: String,
     pub api_port: u16,
+    pub respond_directly: bool,
 }
 
 impl Config {
@@ -16,6 +17,7 @@ impl Config {
         let webhook_secret = std::env::var("RK_WEBHOOK_SECRET").ok();
         let master_seed_hex = std::env::var("RK_MASTER_SEED_HEX").ok();
         let api_port = std::env::var("PORT").ok();
+        let respond_directly = std::env::var("RESPOND_DIRECTLY").is_ok();
 
         Self {
             api_endpoint,
@@ -27,6 +29,7 @@ impl Config {
                 .unwrap_or("8080".to_string())
                 .parse()
                 .expect("api port"),
+            respond_directly,
         }
     }
 }
diff --git a/examples/lightspark-remote-signing-server/src/main.rs b/examples/lightspark-remote-signing-server/src/main.rs
index d93cb89..feda4ed 100644
--- a/examples/lightspark-remote-signing-server/src/main.rs
+++ b/examples/lightspark-remote-signing-server/src/main.rs
@@ -61,6 +61,10 @@ async fn webhook_handler(
 
             debug!("Response {:?}", response);
 
+            if data.respond_directly {
+                return HttpResponse::Ok().json(response.variables);
+            }
+
             let result = client
                 .execute_graphql_request_variable(&response.query, response.variables)
                 .await;