From c56e103044bb3055307fbccdd9a4b877fd14b971 Mon Sep 17 00:00:00 2001
From: yumoqing <yumoqing@gmail.com>
Date: Tue, 3 Sep 2024 18:09:40 +0800
Subject: [PATCH] bugfix

---
 rtcllm/rtc.py | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/rtcllm/rtc.py b/rtcllm/rtc.py
index 51e57a2..f6a5424 100644
--- a/rtcllm/rtc.py
+++ b/rtcllm/rtc.py
@@ -68,6 +68,13 @@ class RTCLLM:
 				"type":"candidate",
 				"candidate":candidate,
 			}))
+	async def send_candidate(self, to, candidate):
+		print(f'send_candidate():{candidate=}')
+		await self.ws_send(json.dumps({
+			'type':'candidate',
+			'to':to,
+			'candidate':candidate
+		}))
 
 	async def save_onlineList(self, data):
 		print(f'{self}, {type(self)}')
@@ -162,6 +169,10 @@ class RTCLLM:
 			'answer':{'type':pc.localDescription.type, 'sdp':pc.localDescription.sdp},
 			'to':data['from']
 		}))
+		cands = await pc.gather__candidates()
+		for c in cands:
+			await self.send_candidate(data['from'], c)
+
 		"""
 		offer = await pc.createOffer()
 		await pc.setLocalDescription(offer)