added temporary api

examples/client/src/components/Session/index.tsx

@@ -1,17 +1,35 @@
 import React, { useEffect, useRef, useState } from "react";
 import { LogOut, Settings } from "lucide-react";
-import { DailyAudio } from "@daily-co/daily-react";
+import { DailyAudio, useAppMessage, useDaily } from "@daily-co/daily-react";
 
 import DeviceSelect from "../DeviceSelect";
 import Agent from "./agent";
 import { Button } from "../button";
-import styles from "./styles.module.css";
 import UserMicBubble from "../UserMicBubble";
 
+import styles from "./styles.module.css";
+
 export const Session: React.FC = () => {
+  const daily = useDaily();
   const [showDevices, setShowDevices] = useState(false);
-  const [canTalk, setCanTalk] = useState(false);
   const modalRef = useRef<HTMLDialogElement>(null);
+  const [talkState, setTalkState] = useState<"user" | "assistant">("assistant");
+
+  useAppMessage({
+    onAppMessage: (e) => {
+      if (!daily || !e.data?.cue) return;
+
+      // Determine the UI state from the cue sent by the bot
+      if (e.data?.cue === "user_turn") {
+        // Delay enabling local mic input to avoid feedback from LLM
+        setTimeout(() => daily.setLocalAudio(true), 500);
+        setTalkState("user");
+      } else {
+        daily.setLocalAudio(false);
+        setTalkState("assistant");
+      }
+    },
+  });
 
   useEffect(() => {
     const current = modalRef.current;
@@ -34,7 +52,7 @@ export const Session: React.FC = () => {
 
       <div className={styles.agentContainer}>
         <Agent />
-        <UserMicBubble active={canTalk} />
+        <UserMicBubble active={talkState === "user"} />
         <DailyAudio />
       </div>
 

examples/client/src/components/UserMicBubble/index.tsx

@@ -1,12 +1,12 @@
-import React, { useCallback, useRef, useState, useEffect } from "react";
+import React, { useCallback, useRef } from "react";
 
 import {
   useAudioLevel,
   useAudioTrack,
   useLocalSessionId,
-  useAppMessage,
+  //useAppMessage,
 } from "@daily-co/daily-react";
-import { DailyEventObjectAppMessage } from "@daily-co/daily-js";
+//import { DailyEventObjectAppMessage } from "@daily-co/daily-js";
 import { Mic, MicOff } from "lucide-react";
 //import { TypewriterEffect } from "../ui/typewriter";
 import styles from "./styles.module.css";
@@ -38,13 +38,13 @@ interface Props {
 }
 
 export default function UserMicBubble({ active }: Props) {
+  /*
   const [transcription, setTranscription] = useState<string[]>([]);
-
   useAppMessage({
     onAppMessage: (e: DailyEventObjectAppMessage<any>) => {
       if (e.fromId && e.fromId === "transcription") {
         if (e.data.user_id === "" && e.data.is_final) {
-          setTranscription((t) => [...t, ...e.data.text.split(" ")]);
+          //setTranscription((t) => [...t, ...e.data.text.split(" ")]);
         }
       }
     },
@@ -54,7 +54,7 @@ export default function UserMicBubble({ active }: Props) {
     if (active) return;
     const t = setTimeout(() => setTranscription([]), 4000);
     return () => clearTimeout(t);
-  }, [active]);
+  }, [active]);*/
 
   return (
     <div className={`${styles.bubbleContainer} ${active ? styles.active : ""}`}>

examples/simple-chatbot/pipecat.py

@@ -0,0 +1,89 @@
+import os
+import argparse
+import uvicorn
+
+from typing import Optional
+from pathlib import Path
+
+from fastapi import FastAPI, Request, HTTPException
+from fastapi.middleware.cors import CORSMiddleware
+from fastapi.staticfiles import StaticFiles
+from fastapi.responses import FileResponse, JSONResponse
+
+from dotenv import load_dotenv
+load_dotenv(override=True)
+
+
+# ------------ Configuration ------------ #
+
+MAX_SESSION_TIME = 5 * 1000
+BOT_CAN_IDLE = True
+SERVE_STATIC = True
+STATIC_DIR = "client/dist"
+STATIC_ROUTE = "/static"
+STATIC_INDEX = "index.html"
+
+
+# ----------------- API ----------------- #
+
+app = FastAPI()
+
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"]
+)
+
+# Optionally serve client static files
+if SERVE_STATIC:
+    app.mount(STATIC_ROUTE, StaticFiles(
+        directory=STATIC_DIR, html=True), name="static")
+
+    @app.get("/{path_name:path}", response_class=FileResponse)
+    async def catch_all(path_name: Optional[str] = ""):
+        if path_name == "":
+            return FileResponse(f"{STATIC_DIR}/{STATIC_INDEX}")
+
+        file_path = Path(STATIC_DIR) / (path_name or "")
+
+        if file_path.is_file():
+            return file_path
+
+        html_file_path = file_path.with_suffix(".html")
+        if html_file_path.is_file():
+            return FileResponse(html_file_path)
+
+        raise HTTPException(
+            status_code=404, detail="Page not found")
+
+
+@app.post("/start_bot")
+async def start_bot(request: Request):
+    return JSONResponse({"bot_id": 123, "user_token": "abc", "room_url": "https://jpt.daily.co/hello"})
+
+
+# ----------------- Main ----------------- #
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser(description="Pipecat Bot Runner")
+    parser.add_argument("--host", type=str,
+                        default=os.getenv("HOST", "localhost"), help="Host address")
+    parser.add_argument("--port", type=int,
+                        default=os.getenv("PORT", 7860), help="Port number")
+    parser.add_argument("--reload", action="store_true",
+                        default=True, help="Reload code on change")
+
+    config = parser.parse_args()
+
+    try:
+        uvicorn.run(
+            "pipecat:app",
+            host=config.host,
+            port=config.port,
+            reload=config.reload
+        )
+
+    except KeyboardInterrupt:
+        print("Pipecat runner shutting down...")

examples/simple-chatbot/requirements.txt

@@ -1,5 +1,6 @@
-python-dotenv
+pipecat-ai[daily,openai,fal]
-requests
+fastapi
-fastapi[all]
 uvicorn
-pipecat-ai[daily,openai,silero]
+requests
+python-dotenv
+loguru

examples/simple-chatbot/runner.py

@@ -1,58 +0,0 @@
-import argparse
-import os
-import time
-import urllib
-import requests
-
-
-def configure():
-    parser = argparse.ArgumentParser(description="Daily AI SDK Bot Sample")
-    parser.add_argument(
-        "-u",
-        "--url",
-        type=str,
-        required=False,
-        help="URL of the Daily room to join")
-    parser.add_argument(
-        "-k",
-        "--apikey",
-        type=str,
-        required=False,
-        help="Daily API Key (needed to create an owner token for the room)",
-    )
-
-    args, unknown = parser.parse_known_args()
-
-    url = args.url or os.getenv("DAILY_SAMPLE_ROOM_URL")
-    key = args.apikey or os.getenv("DAILY_API_KEY")
-
-    if not url:
-        raise Exception(
-            "No Daily room specified. use the -u/--url option from the command line, or set DAILY_SAMPLE_ROOM_URL in your environment to specify a Daily room URL.")
-
-    if not key:
-        raise Exception("No Daily API key specified. use the -k/--apikey option from the command line, or set DAILY_API_KEY in your environment to specify a Daily API key, available from https://dashboard.daily.co/developers.")
-
-    # Create a meeting token for the given room with an expiration 1 hour in
-    # the future.
-    room_name: str = urllib.parse.urlparse(url).path[1:]
-    expiration: float = time.time() + 60 * 60
-
-    res: requests.Response = requests.post(
-        f"https://api.daily.co/v1/meeting-tokens",
-        headers={
-            "Authorization": f"Bearer {key}"},
-        json={
-            "properties": {
-                "room_name": room_name,
-                "is_owner": True,
-                "exp": expiration}},
-    )
-
-    if res.status_code != 200:
-        raise Exception(
-            f"Failed to create meeting token: {res.status_code} {res.text}")
-
-    token: str = res.json()["token"]
-
-    return (url, token)

examples/simple-chatbot/server.py

@@ -1,124 +0,0 @@
-import os
-import argparse
-import subprocess
-import atexit
-
-from fastapi import FastAPI, Request, HTTPException
-from fastapi.middleware.cors import CORSMiddleware
-from fastapi.responses import JSONResponse, RedirectResponse
-
-from utils.daily_helpers import create_room as _create_room, get_token
-
-MAX_BOTS_PER_ROOM = 1
-
-# Bot sub-process dict for status reporting and concurrency control
-bot_procs = {}
-
-
-def cleanup():
-    # Clean up function, just to be extra safe
-    for proc in bot_procs.values():
-        proc.terminate()
-        proc.wait()
-
-
-atexit.register(cleanup)
-
-
-app = FastAPI()
-
-app.add_middleware(
-    CORSMiddleware,
-    allow_origins=["*"],
-    allow_credentials=True,
-    allow_methods=["*"],
-    allow_headers=["*"],
-)
-
-
-@app.get("/start")
-async def start_agent(request: Request):
-    print(f"!!! Creating room")
-    room_url, room_name = _create_room()
-    print(f"!!! Room URL: {room_url}")
-    # Ensure the room property is present
-    if not room_url:
-        raise HTTPException(
-            status_code=500,
-            detail="Missing 'room' property in request data. Cannot start agent without a target room!")
-
-    # Check if there is already an existing process running in this room
-    num_bots_in_room = sum(
-        1 for proc in bot_procs.values() if proc[1] == room_url and proc[0].poll() is None)
-    if num_bots_in_room >= MAX_BOTS_PER_ROOM:
-        raise HTTPException(
-            status_code=500, detail=f"Max bot limited reach for room: {room_url}")
-
-    # Get the token for the room
-    token = get_token(room_url)
-
-    if not token:
-        raise HTTPException(
-            status_code=500, detail=f"Failed to get token for room: {room_url}")
-
-    # Spawn a new agent, and join the user session
-    # Note: this is mostly for demonstration purposes (refer to 'deployment' in README)
-    try:
-        proc = subprocess.Popen(
-            [
-                f"python3 -m bot -u {room_url} -t {token}"
-            ],
-            shell=True,
-            bufsize=1,
-            cwd=os.path.dirname(os.path.abspath(__file__))
-        )
-        bot_procs[proc.pid] = (proc, room_url)
-    except Exception as e:
-        raise HTTPException(
-            status_code=500, detail=f"Failed to start subprocess: {e}")
-
-    return RedirectResponse(room_url)
-
-
-@app.get("/status/{pid}")
-def get_status(pid: int):
-    # Look up the subprocess
-    proc = bot_procs.get(pid)
-
-    # If the subprocess doesn't exist, return an error
-    if not proc:
-        raise HTTPException(
-            status_code=404, detail=f"Bot with process id: {pid} not found")
-
-    # Check the status of the subprocess
-    if proc[0].poll() is None:
-        status = "running"
-    else:
-        status = "finished"
-
-    return JSONResponse({"bot_id": pid, "status": status})
-
-
-if __name__ == "__main__":
-    import uvicorn
-
-    default_host = os.getenv("HOST", "0.0.0.0")
-    default_port = int(os.getenv("FAST_API_PORT", "7860"))
-
-    parser = argparse.ArgumentParser(
-        description="Daily Storyteller FastAPI server")
-    parser.add_argument("--host", type=str,
-                        default=default_host, help="Host address")
-    parser.add_argument("--port", type=int,
-                        default=default_port, help="Port number")
-    parser.add_argument("--reload", action="store_true",
-                        help="Reload code on change")
-
-    config = parser.parse_args()
-
-    uvicorn.run(
-        "server:app",
-        host=config.host,
-        port=config.port,
-        reload=config.reload,
-    )