From 6ac0e8a8d767b4594ca133939f9033a3f32ec485 Mon Sep 17 00:00:00 2001
From: XuChang <757325278@qq.com>
Date: Wed, 22 Jan 2025 17:39:44 +0800
Subject: [PATCH 1/3] Add environment variable loading in moondream-chatbot
 demo.

---
 examples/moondream-chatbot/server.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/examples/moondream-chatbot/server.py b/examples/moondream-chatbot/server.py
index bb322ff2e..f9c8f7751 100644
--- a/examples/moondream-chatbot/server.py
+++ b/examples/moondream-chatbot/server.py
@@ -15,7 +15,8 @@
 from fastapi.responses import JSONResponse, RedirectResponse
 
 from pipecat.transports.services.helpers.daily_rest import DailyRESTHelper, DailyRoomParams
-
+from dotenv import load_dotenv
+load_dotenv(override=True)
 MAX_BOTS_PER_ROOM = 1
 
 # Bot sub-process dict for status reporting and concurrency control

From 2ecb256777e180ffb350988c087894dcdd97b0fc Mon Sep 17 00:00:00 2001
From: XuChang <757325278@qq.com>
Date: Thu, 23 Jan 2025 14:26:44 +0800
Subject: [PATCH 2/3] Add environment variable loading in moondream-chatbot
 demo. ruff linter checked

---
 examples/moondream-chatbot/server.py |  9 +++++----
 examples/translation-chatbot/bot.py  | 12 ++++++++++++
 2 files changed, 17 insertions(+), 4 deletions(-)

diff --git a/examples/moondream-chatbot/server.py b/examples/moondream-chatbot/server.py
index f9c8f7751..5efd00804 100644
--- a/examples/moondream-chatbot/server.py
+++ b/examples/moondream-chatbot/server.py
@@ -1,4 +1,4 @@
-#
+#  # noqa: D100
 # Copyright (c) 2024–2025, Daily
 #
 # SPDX-License-Identifier: BSD 2-Clause License
@@ -10,12 +10,13 @@
 from contextlib import asynccontextmanager
 
 import aiohttp
+from dotenv import load_dotenv
 from fastapi import FastAPI, HTTPException, Request
 from fastapi.middleware.cors import CORSMiddleware
 from fastapi.responses import JSONResponse, RedirectResponse
 
 from pipecat.transports.services.helpers.daily_rest import DailyRESTHelper, DailyRoomParams
-from dotenv import load_dotenv
+
 load_dotenv(override=True)
 MAX_BOTS_PER_ROOM = 1
 
@@ -25,7 +26,7 @@
 daily_helpers = {}
 
 
-def cleanup():
+def cleanup():  # noqa: D103
     # Clean up function, just to be extra safe
     for entry in bot_procs.values():
         proc = entry[0]
@@ -34,7 +35,7 @@ def cleanup():
 
 
 @asynccontextmanager
-async def lifespan(app: FastAPI):
+async def lifespan(app: FastAPI):  # noqa: D103
     aiohttp_session = aiohttp.ClientSession()
     daily_helpers["rest"] = DailyRESTHelper(
         daily_api_key=os.getenv("DAILY_API_KEY", ""),
diff --git a/examples/translation-chatbot/bot.py b/examples/translation-chatbot/bot.py
index cf3d891b2..c8937abc1 100644
--- a/examples/translation-chatbot/bot.py
+++ b/examples/translation-chatbot/bot.py
@@ -32,6 +32,8 @@
 from pipecat.processors.transcript_processor import TranscriptProcessor
 from pipecat.services.cartesia import CartesiaTTSService
 from pipecat.services.deepgram import DeepgramSTTService
+from pipecat.services.azure import AzureSTTService
+from pipecat.services.azure import AzureTTSService
 from pipecat.services.openai import OpenAILLMService
 from pipecat.transports.services.daily import (
     DailyParams,
@@ -150,6 +152,16 @@ async def main():
             voice_id="34dbb662-8e98-413c-a1ef-1a3407675fe7",  # Spanish Narrator Man
             model="sonic-multilingual",
         )
+        # stt = AzureSTTService(
+        #                     api_key = os.getenv("AZURE_SPEECH_API_KEY"),
+        #                     region = os.getenv("AZURE_SPEECH_REGION")
+        #                       )
+        # tts = AzureTTSService(
+        #                     api_key = os.getenv("AZURE_SPEECH_API_KEY"),
+        #                     region = os.getenv("AZURE_SPEECH_REGION"),
+        #                     language = "zh"
+        #                       )
+
 
         in_language = "English"
         out_language = "Spanish"

From ddc3be84bd5fe930976289099508a0a116f6247d Mon Sep 17 00:00:00 2001
From: XuChang <757325278@qq.com>
Date: Thu, 23 Jan 2025 14:28:11 +0800
Subject: [PATCH 3/3] add environment variable loading in transalation-chatbot
 demo.

---
 examples/translation-chatbot/bot.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/examples/translation-chatbot/bot.py b/examples/translation-chatbot/bot.py
index c8937abc1..cf18c0a39 100644
--- a/examples/translation-chatbot/bot.py
+++ b/examples/translation-chatbot/bot.py
@@ -30,10 +30,9 @@
 from pipecat.processors.aggregators.openai_llm_context import OpenAILLMContext
 from pipecat.processors.frame_processor import FrameDirection, FrameProcessor
 from pipecat.processors.transcript_processor import TranscriptProcessor
+from pipecat.services.azure import AzureSTTService, AzureTTSService
 from pipecat.services.cartesia import CartesiaTTSService
 from pipecat.services.deepgram import DeepgramSTTService
-from pipecat.services.azure import AzureSTTService
-from pipecat.services.azure import AzureTTSService
 from pipecat.services.openai import OpenAILLMService
 from pipecat.transports.services.daily import (
     DailyParams,
@@ -162,7 +161,6 @@ async def main():
         #                     language = "zh"
         #                       )
 
-
         in_language = "English"
         out_language = "Spanish"