update SmallWebRTCTransport text examples with new run_example

examples/foundational/41a-text-only-webrtc.py

@@ -7,6 +7,7 @@
 import argparse
 import os
 
+import aiohttp
 from dotenv import load_dotenv
 from loguru import logger
 
@@ -28,9 +29,8 @@ from pipecat.processors.frameworks.rtvi import (
 )
 from pipecat.services.openai import OpenAIContextAggregatorPair
 from pipecat.services.openai.llm import OpenAILLMService
-from pipecat.transports.base_transport import TransportParams
-from pipecat.transports.network.small_webrtc import SmallWebRTCTransport
-from pipecat.transports.network.webrtc_connection import SmallWebRTCConnection
+from pipecat.transports.base_transport import BaseTransport, TransportParams
+from pipecat.transports.services.daily import DailyParams
 
 load_dotenv(override=True)
 
@@ -71,14 +71,19 @@ def create_action_llm_append_to_messages(context_aggregator: OpenAIContextAggreg
     return action_llm_append_to_messages
 
 
-async def run_bot(webrtc_connection: SmallWebRTCConnection, _: argparse.Namespace):
+# We store functions so objects (e.g. SileroVADAnalyzer) don't get
+# instantiated. The function will be called when the desired transport gets
+# selected.
+transport_params = {
+    "webrtc": lambda: TransportParams(),
+}
+
+
+async def run_example(transport: BaseTransport, _: argparse.Namespace, handle_sigint: bool):
     logger.info(f"Starting bot")
 
-    transport = SmallWebRTCTransport(
-        webrtc_connection=webrtc_connection,
-        params=TransportParams(),
-    )
-
+    # Create an HTTP session for API calls
+    async with aiohttp.ClientSession() as session:
         llm = OpenAILLMService(api_key=os.getenv("OPENAI_API_KEY"))
 
         messages = [
@@ -154,4 +159,4 @@ async def run_bot(webrtc_connection: SmallWebRTCConnection, _: argparse.Namespac
 if __name__ == "__main__":
     from run import main
 
-    main()
+    main(run_example, transport_params=transport_params)

examples/foundational/41b-text-and-audio-webrtc.py

@@ -7,6 +7,7 @@
 import argparse
 import os
 
+import aiohttp
 from dotenv import load_dotenv
 from loguru import logger
 
@@ -31,9 +32,8 @@ from pipecat.services.cartesia.tts import CartesiaTTSService
 from pipecat.services.deepgram.stt import DeepgramSTTService
 from pipecat.services.openai import OpenAIContextAggregatorPair
 from pipecat.services.openai.llm import OpenAILLMService
-from pipecat.transports.base_transport import TransportParams
-from pipecat.transports.network.small_webrtc import SmallWebRTCTransport
-from pipecat.transports.network.webrtc_connection import SmallWebRTCConnection
+from pipecat.transports.base_transport import BaseTransport, TransportParams
+from pipecat.transports.services.daily import DailyParams
 
 load_dotenv(override=True)
 
@@ -77,18 +77,23 @@ def create_action_llm_append_to_messages(context_aggregator: OpenAIContextAggreg
     return action_llm_append_to_messages
 
 
-async def run_bot(webrtc_connection: SmallWebRTCConnection, _: argparse.Namespace):
-    logger.info(f"Starting bot")
-
-    transport = SmallWebRTCTransport(
-        webrtc_connection=webrtc_connection,
-        params=TransportParams(
+# We store functions so objects (e.g. SileroVADAnalyzer) don't get
+# instantiated. The function will be called when the desired transport gets
+# selected.
+transport_params = {
+    "webrtc": lambda: TransportParams(
         audio_in_enabled=True,
         audio_out_enabled=True,
         vad_analyzer=SileroVADAnalyzer(),
     ),
-    )
+}
 
+
+async def run_example(transport: BaseTransport, _: argparse.Namespace, handle_sigint: bool):
+    logger.info(f"Starting bot")
+
+    # Create an HTTP session for API calls
+    async with aiohttp.ClientSession() as session:
         stt = DeepgramSTTService(api_key=os.getenv("DEEPGRAM_API_KEY"))
 
         llm = OpenAILLMService(api_key=os.getenv("OPENAI_API_KEY"))
@@ -171,4 +176,4 @@ async def run_bot(webrtc_connection: SmallWebRTCConnection, _: argparse.Namespac
 if __name__ == "__main__":
     from run import main
 
-    main()
+    main(run_example, transport_params=transport_params)