mirror of
https://github.com/Alexander-D-Karpov/scripts.git
synced 2024-11-21 19:46:38 +03:00
added multiple rtmp support
This commit is contained in:
parent
4f2323c364
commit
a4543a9d2c
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@ -6,7 +6,7 @@ services:
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environment:
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- API_HOST=https://new.akarpov.ru
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- WEB_HOST=https://next.akarpov.ru
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- RTMP_URL=rtmp://your.rtmp.server/live/stream_key
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- RTMP_URLS=rtmp://your.rtmp.server/live/stream_key
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- TELEGRAM_TOKEN=your_bot_token_here
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- ADMIN_IDS=123,321 # Comma-separated list of Telegram user IDs
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volumes:
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241
stream/main.py
241
stream/main.py
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@ -1,10 +1,12 @@
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import asyncio
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import atexit
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import os
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import queue
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import random
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import signal
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import subprocess
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import threading
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from typing import Optional
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import aiohttp
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import requests
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@ -126,16 +128,17 @@ def run_stream_service(service):
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class StreamService:
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def __init__(self, api_host, rtmp_url, web_host):
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def __init__(self, api_host, rtmp_urls, web_host):
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self.qr_color = None
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self.bg_color = None
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self.api_host = api_host.rstrip("/")
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self.web_host = web_host.rstrip("/")
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self.rtmp_url = rtmp_url
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self.rtmp_urls = rtmp_urls
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self.overlay_path = "/tmp/overlay.png"
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self.session = requests.Session()
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self.command_queue = queue.Queue()
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self.current_process = None
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self.current_processes = [] # List of current FFmpeg processes
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self.play_random_songs = True # Flag to control random song playback
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# Automatically find a font that supports Unicode characters
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self.font_path = self.find_font()
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@ -371,7 +374,10 @@ class StreamService:
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except Exception as e:
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print(f"QR code generation failed: {e}")
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img.save(self.overlay_path, "PNG")
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# Ensure the image is in RGBA mode before saving as PNG
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if img.mode != "RGBA":
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img = img.convert("RGBA")
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img.save(self.overlay_path, format="PNG")
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def stream_song(self, song_info):
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song_file = self.get_full_url(song_info["file"])
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@ -382,65 +388,75 @@ class StreamService:
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print(f"Processing '{song_info['name']}' with length {length} seconds")
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if self.current_process:
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# Stop any previous FFmpeg processes
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if self.current_processes:
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print("Stopping previous song...")
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self.current_process.terminate()
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try:
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self.current_process.wait(timeout=5)
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except subprocess.TimeoutExpired:
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self.current_process.kill()
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self.current_process.wait()
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self.current_process = None
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for proc in self.current_processes:
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proc.terminate()
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for proc in self.current_processes:
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try:
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proc.wait(timeout=5)
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except subprocess.TimeoutExpired:
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proc.kill()
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proc.wait()
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self.current_processes = []
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cmd = [
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"ffmpeg",
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"-re",
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"-i",
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song_file,
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"-stream_loop",
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"-1",
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"-i",
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self.overlay_path,
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"-c:a",
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"aac",
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"-c:v",
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"libx264",
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"-filter:a",
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"volume=0.5",
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"-preset",
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"veryfast",
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"-b:a",
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"192k",
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"-ar",
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"44100",
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"-r",
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"30",
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"-pix_fmt",
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"yuv420p",
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"-t",
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str(length),
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"-y",
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"-f",
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"flv",
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self.rtmp_url,
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]
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# Start FFmpeg processes for each RTMP URL
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self.current_processes = []
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for rtmp_url in self.rtmp_urls:
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cmd = [
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"ffmpeg",
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"-re",
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"-i",
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song_file,
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"-stream_loop",
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"-1",
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"-i",
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self.overlay_path,
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"-c:a",
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"aac",
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"-c:v",
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"libx264",
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"-filter:a",
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"volume=0.5",
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"-preset",
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"veryfast",
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"-b:a",
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"192k",
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"-ar",
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"44100",
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"-r",
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"30",
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"-pix_fmt",
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"yuv420p",
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"-t",
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str(length),
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"-y",
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"-f",
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"flv",
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rtmp_url,
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]
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print(f"Starting FFmpeg process for {rtmp_url}")
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proc = subprocess.Popen(cmd)
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self.current_processes.append(proc)
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self.current_process = subprocess.Popen(cmd)
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start_time = time.time()
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while self.current_process.poll() is None:
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while any(proc.poll() is None for proc in self.current_processes):
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# Check command queue every second
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try:
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cmd = self.command_queue.get_nowait()
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if cmd["action"] in ["next", "play"]:
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print("Received command during playback, stopping current song...")
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self.current_process.terminate()
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try:
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self.current_process.wait(timeout=5)
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except subprocess.TimeoutExpired:
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self.current_process.kill()
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self.current_process.wait()
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self.current_process = None
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for proc in self.current_processes:
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proc.terminate()
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for proc in self.current_processes:
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try:
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proc.wait(timeout=5)
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except subprocess.TimeoutExpired:
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proc.kill()
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proc.wait()
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self.current_processes = []
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return False # Signal that we were interrupted
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except queue.Empty:
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pass
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@ -450,14 +466,15 @@ class StreamService:
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if elapsed >= length:
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break
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if self.current_process:
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self.current_process.terminate()
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# Terminate processes after the song is done
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for proc in self.current_processes:
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proc.terminate()
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try:
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self.current_process.wait(timeout=5)
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proc.wait(timeout=5)
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except subprocess.TimeoutExpired:
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self.current_process.kill()
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self.current_process.wait()
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self.current_process = None
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proc.kill()
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proc.wait()
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self.current_processes = []
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return True # Signal normal completion
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@ -469,11 +486,13 @@ class StreamService:
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cmd = self.command_queue.get_nowait()
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if cmd["action"] == "next":
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print("Skipping to next song...")
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if self.current_process:
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if self.current_processes:
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print("Stopping current song...")
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self.current_process.terminate()
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self.current_process.wait()
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self.current_process = None
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for proc in self.current_processes:
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proc.terminate()
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for proc in self.current_processes:
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proc.wait()
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self.current_processes = []
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continue
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elif cmd["action"] == "play":
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song_info = self.get_song_info(cmd["slug"])
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@ -486,12 +505,18 @@ class StreamService:
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)
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continue
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print(f"Playing requested song: {song_info['name']}")
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self.play_random_songs = False # Disable random songs
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self.create_overlay(song_info)
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self.stream_song(song_info)
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continue
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self.play_random_songs = True # Re-enable random songs
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continue # Go back to check for commands
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except queue.Empty:
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pass
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if not self.play_random_songs:
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time.sleep(5)
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continue
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slugs = self.get_song_slugs()
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if not slugs:
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time.sleep(10)
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@ -523,45 +548,84 @@ class StreamService:
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except Exception as e:
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print(f"Error processing song {slug}: {e}")
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if self.current_process:
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self.current_process.terminate()
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self.current_process.wait()
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self.current_process = None
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if self.current_processes:
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for proc in self.current_processes:
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proc.terminate()
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proc.wait()
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self.current_processes = []
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time.sleep(5)
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except Exception as e:
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print(f"Stream error: {e}")
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if self.current_process:
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self.current_process.terminate()
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self.current_process.wait()
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self.current_process = None
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if self.current_processes:
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for proc in self.current_processes:
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proc.terminate()
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proc.wait()
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self.current_processes = []
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time.sleep(5)
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def cleanup(self):
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if self.current_process:
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print("Cleaning up stream process...")
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self.current_process.terminate()
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try:
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self.current_process.wait(timeout=5)
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except subprocess.TimeoutExpired:
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self.current_process.kill()
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self.current_process.wait()
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self.current_process = None
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if self.current_processes:
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print("Cleaning up stream processes...")
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for proc in self.current_processes:
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try:
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proc.terminate()
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proc.wait(timeout=3)
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except subprocess.TimeoutExpired:
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print(f"Force killing process {proc.pid}")
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proc.kill()
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proc.wait()
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except Exception as e:
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print(f"Error killing process: {e}")
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self.current_processes = []
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service: Optional[StreamService] = None
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bot: Optional[StreamBot] = None
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should_exit = threading.Event()
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def cleanup_handler():
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"""Cleanup handler for both normal exit and signals"""
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print("\nCleaning up...")
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should_exit.set()
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if service:
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service.cleanup()
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# Give processes time to cleanup
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time.sleep(2)
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def signal_handler(signum, frame):
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"""Handle SIGINT and SIGTERM"""
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if signum in (signal.SIGINT, signal.SIGTERM):
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print(f"\nReceived signal {signum}, initiating shutdown...")
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cleanup_handler()
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os._exit(0) # Force exit if normal exit fails
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if __name__ == "__main__":
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API_HOST = os.getenv("API_HOST", "https://new.akarpov.ru")
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WEB_HOST = os.getenv("WEB_HOST", "https://next.akarpov.ru")
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RTMP_URL = os.getenv("RTMP_URL")
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RTMP_URLS = os.getenv("RTMP_URLS")
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TELEGRAM_TOKEN = os.getenv("TELEGRAM_TOKEN")
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ADMIN_IDS = os.getenv("ADMIN_IDS")
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if not all([RTMP_URL, TELEGRAM_TOKEN, ADMIN_IDS]):
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if not all([RTMP_URLS, TELEGRAM_TOKEN, ADMIN_IDS]):
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print("Missing required environment variables")
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exit(1)
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rtmp_urls = [url.strip() for url in RTMP_URLS.split(",") if url.strip()]
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if not rtmp_urls:
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print("No valid RTMP URLs provided")
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exit(1)
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# Register cleanup handlers
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atexit.register(cleanup_handler)
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signal.signal(signal.SIGINT, signal_handler)
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signal.signal(signal.SIGTERM, signal_handler)
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# Initialize services
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service = StreamService(API_HOST, RTMP_URL, WEB_HOST)
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service = StreamService(API_HOST, rtmp_urls, WEB_HOST)
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bot = StreamBot(API_HOST)
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bot.queue = service.command_queue
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@ -574,6 +638,9 @@ if __name__ == "__main__":
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try:
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bot.run()
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except KeyboardInterrupt:
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print("\nStopping the bot...")
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if service:
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service.cleanup()
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cleanup_handler()
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except Exception as e:
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print(f"Unexpected error: {e}")
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cleanup_handler()
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finally:
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cleanup_handler()
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