From cd2563ce1771abd9544751bac093bad152e618d2 Mon Sep 17 00:00:00 2001
From: Hoan Luu Huu <110280845+xquanluu@users.noreply.github.com>
Date: Thu, 27 Feb 2025 07:50:09 +0700
Subject: [PATCH] support ultravox send user_input_message (#1100)

---
 lib/tasks/llm/llms/ultravox_s2s.js | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/lib/tasks/llm/llms/ultravox_s2s.js b/lib/tasks/llm/llms/ultravox_s2s.js
index 54733b22..623258c9 100644
--- a/lib/tasks/llm/llms/ultravox_s2s.js
+++ b/lib/tasks/llm/llms/ultravox_s2s.js
@@ -214,6 +214,23 @@ class TaskLlmUltravox_S2S extends Task {
     }
   }
 
+  async processLlmUpdate(ep, data, _callSid) {
+    try {
+      this.logger.debug({data, _callSid}, 'TaskLlmUltravox_S2S:processLlmUpdate');
+
+      if (!data.type || ![
+        'input_text_message'
+      ].includes(data.type)) {
+        this.logger.info({data}, 'TaskLlmUltravox_S2S:processLlmUpdate - invalid mid-call request');
+      }
+      else {
+        await this._api(ep, [ep.uuid, ClientEvent, JSON.stringify(data)]);
+      }
+    } catch (err) {
+      this.logger.info({err}, 'TaskLlmUltravox_S2S:processLlmUpdate');
+    }
+  }
+
   async processToolOutput(ep, tool_call_id, data) {
     try {
       this.logger.debug({tool_call_id, data}, 'TaskLlmUltravox_S2S:processToolOutput');