refractoring

src/auracast/multicast_client.py

@@ -1,5 +1,6 @@
 import aiohttp
 import asyncio
+import base64
 
 from typing import Optional, Dict
 from auracast import auracast_config
@@ -19,6 +20,10 @@ async def init(request_data : AuracastConfigGroup, base_url: Optional[str] = Non
 
 
 async def send_audio(data_dict: Dict[str, str], base_url: Optional[str] = None):
+    # TODO: use base64 encoding
+    for language, lc3_data in data_dict.items():
+        data_dict[language] =lc3_data.decode('latin-1')
+
     url = base_url if base_url is not None else BASE_URL
     async with aiohttp.ClientSession() as session:
         async with session.post(f"{url}/stream_lc3", json=data_dict) as response:

src/auracast/multicast_server.py

@@ -54,7 +54,7 @@ async def send_audio(audio_data: dict[str, str]):
         for big in global_config_group.bigs:    
             assert big.language in audio_data, HTTPException(status_code=500, detail='language len missmatch')
             log.info('Received a send audio request for %s', big.language)
-            big.audio_source = audio_data[big.language].encode('latin-1')
+            big.audio_source = audio_data[big.language].encode('latin-1') # TODO: use base64 encoding
 
         multicaster.big_conf = global_config_group.bigs
         multicaster.start_streaming()