Python实现在线音乐播放器

最近这几天，学习了一下python，对于爬虫比较感兴趣，就做了一个简单的爬虫项目，使用Python的库Tkinsert做了一个界面，感觉这个库使用起来还是挺方便的，音乐的数据来自网易云音乐的一个接口，通过requests模块，get请求将数据获得，使用Json模块进行数据的解析，最终使用python的mp3play库进行对音乐的在线播放，以下是该程序的源码。

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Date : 2016-12-28 21:03:21
# @Author : Donoy (172829352@qq.com)
# @Link : http://www.cnblogs.com/Donoy/
# @Version : $Id$

from Tkinter import *
import tkMessageBox
import requests
import json
import urllib
import mp3play
import threading
import time

def center_window(root, width, height):
screenwidth = root.winfo_screenwidth()
screenheight = root.winfo_screenheight()
size = '％dx％d+％d+％d' ％ (width, height, (screenwidth - width)/2, (screenheight - height)/2)
root.geometry(size)

def createWnd():
global root
global listBox
global text

root = Tk()
root.title('-----DMPlayer------来自网易云音乐-----')

center_window(root, 440, 250)

root['background'] = '#C7EDCC'

text = Entry(font='宋体',width=36)
text.pack()
button = Button(root,text='搜索',width=18,fg='red',background='#CDCDC1',command=searchM).pack()

listBox = Listbox(root, height=12,width=72,background='#C7EDCC')
listBox.bind('<Double-Button-1>',play)
listBox.pack()

root.mainloop()

def searchM():
global m_List
itemCount = 50

if not text.get():
tkMessageBox.showinfo('温馨提示','您可以输入以下内容进行搜索\n1.歌曲名\n2.歌手名\n3.部分歌词')
return

#获得输入的歌名
url = 'http://s.music.163.com/search/get/?type=1&s=％s&limit=％s'％(text.get(),itemCount)

#get请求
header = {'User-Agent':'Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.75 Safari/537.36'}
html = requests.get(url,header)
data = json.loads(html.text)
m_List = []

try:
listBox.delete(0,listBox.size())
for MusicData in data['result']['songs']:
 listBox.insert(END,MusicData['name'] +'------'+'(' +MusicData['artists'][0]['name'] + ')')
 m_List.append(MusicData['audio'])
except Exception as e:
tkMessageBox.showinfo('温馨提示','查询过程出现错误，请重试')
#print '查询过程出现错误，请重试'

def play(args):
try:
global mp3
sy = listBox.curselection()[0]
mp3 = mp3play.load(m_List[int(sy)])
mp3.play()
#time.sleep(1000)
except Exception as e:
pass

def main():
createWnd()

if __name__ == '__main__':
main()

程序运行结果：