python 定时播放音乐_树莓派定时播放音乐 Python3.7

目前在一台3B+上运行，每天在公司定时放音乐，巴适得很

import os

import random

import re

import sys

import time

from datetime import datetime

# 输出时间

# from apscheduler.schedulers.background import BackgroundScheduler

import pygame

import requests

import simpleaudio

from apscheduler.schedulers.background import BackgroundScheduler

from apscheduler.schedulers.blocking import BlockingScheduler

from bs4 import BeautifulSoup

_dir = os.path.dirname(os.path.abspath(__file__))

playlist_path = os.path.join(_dir, 'media')

# playlist_path = '/Users/haohu/Music/酷狗音乐/BQ/'

mlist = []

m_play_list = []

MUSIC_END = pygame.USEREVENT + 1

def random_file():

rad = random.randint(0, len(mlist) - 1)

print(rad)

mfile = mlist[rad]

return mfile

def load_play_list():

print("load_play_list")

for iroot, idir, flist in os.walk(playlist_path):

for f in flist:

if f.find("mp3") != -1:

mlist.append(os.path.join(iroot, f))

else:

print("No Mp3 !")

print(mlist)

play_music()

def search_music():

print("search_music")

def job():

print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"))

def start_exercises():

print("start_exercises")

stop_music()

wave_obj = simpleaudio.WaveObject.from_wave_file(playlist_path + "/zuocao.wav")

play_obj = wave_obj.play()

play_obj.wait_done()

def play_music():

print("music first_play")

print(datetime.now().strftime("%Y-%m-%d %H:%M:%S"))

mfile = random_file()

m_play_list.append(mfile)

print(mfile)

pygame.mixer_music.fadeout(1)

pygame.mixer_music.load(mfile)

pygame.mixer.music.set_volume(0.1)

pygame.mixer.music.set_endevent(MUSIC_END)

for num in range(1, 11):

time.sleep(0.5)

vol = num / 10

print(vol)

pygame.mixer.music.set_volume(vol)

def continue_music():

print("continue_music")

mfile = random_file()

m_play_list.append(mfile)

print(mfile)

pygame.mixer_music.fadeout(1)

pygame.mixer_music.load(mfile)

pygame.mixer.music.set_volume(1)

pygame.mixer.music.set_endevent(MUSIC_END)

def end_music():

print("end_music")

# pygame.mixer.music.stop()

pygame.mixer.music.set_endevent()

def stop_music():

print("end_music")

pygame.mixer.music.stop()

def main():

# 实例化调度器

scheduler = BackgroundScheduler()

# 执行时先remove所有

print("main")

scheduler.remove_all_jobs()

# scheduler.add_jobstore()

# MongoDBJobStore

# scheduler.add_job(job, 'interval', minutes=1, jitter=100, misfire_grace_time=200, max_instances=1)

scheduler.add_job(load_play_list, 'cron', day_of_week='0-6', hour=13, minute=25)

scheduler.add_job(start_exercises, 'cron', day_of_week='0-6', hour=13, minute=29)

scheduler.add_job(load_play_list, 'cron', day_of_week='0-6', hour=15, minute=15)

scheduler.add_job(end_music, 'cron', day_of_week='0-6', hour=15, minute=30)

scheduler.add_job(load_play_list, 'cron', day_of_week='0-6', hour=16, minute=16)

scheduler.add_job(end_music, 'cron', day_of_week='0-6', hour=16, minute=31)

# scheduler.add_job(wake_up, 'cron', day_of_week='0-6', hour=11, minute=38)

# scheduler.add_job(start_exercises, 'cron', day_of_week='0-6', hour=11, minute=39)

# scheduler.add_job(end_music, 'cron', day_of_week='0-6', hour=11, minute=10)

# scheduler.add_job(job, 'interval', seconds=3)

scheduler.start()

# pygame.init()

print("pygame_init")

pygame.mixer.init()

pygame.display.set_mode([500, 300])

# pygame 事件轮询

while True:

for event in pygame.event.get():

if event.type == pygame.QUIT:

sys.exit()

if event.type == MUSIC_END:

print('music end event')

continue_music()

if __name__ == '__main__':

print(playlist_path)

# load_play_list()

main()

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