1 files changed, 70 insertions, 0 deletions
diff --git a/telephony_app/main.py b/telephony_app/main.py
new file mode 100644
index 0000000..c43d844
--- /dev/null
+++ b/telephony_app/main.py
@@ -0,0 +1,70 @@
+import logging
+import os
+from fastapi import FastAPI
+from vocode.streaming.models.telephony import TwilioConfig
+from pyngrok import ngrok
+from vocode.streaming.telephony.config_manager.redis_config_manager import (
+    RedisConfigManager,
+)
+from vocode.streaming.models.synthesizer import ElevenLabsSynthesizerConfig
+from vocode.streaming.models.agent import ChatGPTAgentConfig
+from vocode.streaming.models.message import BaseMessage
+from vocode.streaming.telephony.server.base import (
+    TwilioInboundCallConfig,
+    TelephonyServer,
+)
+
+from speller_agent import SpellerAgentFactory
+import sys
+
+# if running from python, this will load the local .env
+# docker-compose will load the .env file by itself
+from dotenv import load_dotenv
+
+load_dotenv()
+
+app = FastAPI(docs_url=None)
+
+logging.basicConfig()
+logger = logging.getLogger(__name__)
+logger.setLevel(logging.DEBUG)
+
+config_manager = RedisConfigManager()
+
+BASE_URL = os.getenv("BASE_URL")
+
+if not BASE_URL:
+    ngrok_auth = os.environ.get("NGROK_AUTH_TOKEN")
+    if ngrok_auth is not None:
+        ngrok.set_auth_token(ngrok_auth)
+    port = sys.argv[sys.argv.index("--port") + 1] if "--port" in sys.argv else 3000
+
+    # Open a ngrok tunnel to the dev server
+    BASE_URL = ngrok.connect(port).public_url.replace("https://", "")
+    logger.info('ngrok tunnel "{}" -> "http://127.0.0.1:{}"'.format(BASE_URL, port))
+
+if not BASE_URL:
+    raise ValueError("BASE_URL must be set in environment if not using pyngrok")
+
+telephony_server = TelephonyServer(
+    base_url=BASE_URL,
+    config_manager=config_manager,
+    inbound_call_configs=[
+        TwilioInboundCallConfig(
+            url="/inbound_call",
+            agent_config=ChatGPTAgentConfig(
+                initial_message=BaseMessage(text="What up"),
+                prompt_preamble="Have a pleasant conversation about life",
+                generate_responses=True,
+            ),
+            twilio_config=TwilioConfig(
+                account_sid=os.environ["TWILIO_ACCOUNT_SID"],
+                auth_token=os.environ["TWILIO_AUTH_TOKEN"],
+            ),
+        )
+    ],
+    agent_factory=SpellerAgentFactory(),
+    logger=logger,
+)
+
+app.include_router(telephony_server.get_router())