From b3d5e51fb51564ac4e13bf96c710dd6b39b0b5b8 Mon Sep 17 00:00:00 2001
From: Jeff Kaufman <jeff.t.kaufman@gmail.com>
Date: Sun, 24 Jan 2021 22:51:17 +0000
Subject: [PATCH] ui: allow instances to provide their own names.  Fixes #205.

---
 html/demo.js    | 4 ++++
 html/index.html | 2 +-
 server.py       | 7 +++++--
 3 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/html/demo.js b/html/demo.js
index d49163f..a21160d 100644
--- a/html/demo.js
+++ b/html/demo.js
@@ -116,6 +116,10 @@ function updateCurrentUsers() {
       }
 
       updateCurrentUsersText(x_audio_metadata.n_connected_users);
+
+      if (x_audio_metadata.instance_name) {
+        window.instanceName.innerText = x_audio_metadata.instance_name;
+      }
     }
   };
   xhr.send();
diff --git a/html/index.html b/html/index.html
index 594bae0..19cbaff 100644
--- a/html/index.html
+++ b/html/index.html
@@ -489,7 +489,7 @@
   <div id=toplinks>
     <div id=logoAndName>
     <img src="https://www.jefftk.com/bucket-brigade-logo.png" width=64 height=64>
-    <h1>Bucket Brigade</h1>
+    <h1 id=instanceName>Bucket Brigade</h1>
     </div>
 
     <a target="_blank" href="recordings/">Recent Recordings</a>
diff --git a/server.py b/server.py
index 6c4ec84..5a50fb2 100755
--- a/server.py
+++ b/server.py
@@ -921,10 +921,13 @@ def handle_post(in_json, in_data) -> Tuple[Any, str]:
 
     action = query_params.get("action", None)
     if action == "status":
-        return np.zeros(0, np.uint8), json.dumps({
+        rsp = {
             "n_connected_users": len(active_users()),
             "max_users": MAX_USERS,
-        })
+        }
+        if "instance_name" in secrets:
+            rsp["instance_name"] = secrets["instance_name"]
+        return np.zeros(0, np.uint8), json.dumps(rsp)
 
     userid = query_params.get("userid", None)
     if userid is not None: