Swift4实现在线和本地音乐播放器

基于Swift4实现在线音乐播放器的源码，基于CoreData实现在线音乐的本地存储，代码有非常详细的注释。包含答辩PPT的制作

//
//  jh.m
//  FMProject
//
//  Created by 李舒婷 on 2018/11/29.
//  Copyright © 2018年 com.lishuting. All rights reserved.
//

#import 

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-12-08 16:27  OnlinePlayer\
     文件     8632320  2018-12-08 16:27  OnlinePlayer.ppt
     目录           0  2018-12-01 09:35  OnlinePlayer\OnlinePlayer\
     文件       10244  2018-12-01 10:42  OnlinePlayer\OnlinePlayer\.DS_Store
     目录           0  2018-12-01 10:33  OnlinePlayer\OnlinePlayer\.git\
     文件          15  2018-11-26 14:16  OnlinePlayer\OnlinePlayer\.git\COMMIT_EDITMSG
     文件         137  2018-11-26 14:16  OnlinePlayer\OnlinePlayer\.git\config
     文件          73  2018-11-26 14:16  OnlinePlayer\OnlinePlayer\.git\description
     文件          23  2018-11-26 14:16  OnlinePlayer\OnlinePlayer\.git\HEAD
     目录           0  2018-11-26 14:16  OnlinePlayer\OnlinePlayer\.git\hooks\
     文件         177  2018-11-26 14:16  OnlinePlayer\OnlinePlayer\.git\hooks\README.sample
     文件       17776  2018-12-01 10:33  OnlinePlayer\OnlinePlayer\.git\index
     目录           0  2018-11-26 14:16  OnlinePlayer\OnlinePlayer\.git\info\
     文件          40  2018-11-26 14:16  OnlinePlayer\OnlinePlayer\.git\info\exclude
     目录           0  2018-12-01 09:35  OnlinePlayer\OnlinePlayer\.git\logs\
     文件         183  2018-11-26 14:16  OnlinePlayer\OnlinePlayer\.git\logs\HEAD
     目录           0  2018-11-26 14:16  OnlinePlayer\OnlinePlayer\.git\logs\refs\
     目录           0  2018-11-26 14:16  OnlinePlayer\OnlinePlayer\.git\logs\refs\heads\
     文件         183  2018-11-26 14:16  OnlinePlayer\OnlinePlayer\.git\logs\refs\heads\master
     目录           0  2018-12-01 10:33  OnlinePlayer\OnlinePlayer\.git\objects\
     目录           0  2018-11-30 08:43  OnlinePlayer\OnlinePlayer\.git\objects\01\
     文件         860  2018-11-30 08:43  OnlinePlayer\OnlinePlayer\.git\objects\01\e47f47f28ca5175616b399b117cc6d11b0272f
     目录           0  2018-12-01 10:33  OnlinePlayer\OnlinePlayer\.git\objects\02\
     文件        4332  2018-12-01 10:33  OnlinePlayer\OnlinePlayer\.git\objects\02\70d935f746b5e6e894c22a8e02624a9c91da6e
     目录           0  2018-12-01 09:35  OnlinePlayer\OnlinePlayer\.git\objects\05\
     文件         666  2018-11-30 08:43  OnlinePlayer\OnlinePlayer\.git\objects\05\a4bb11adefbac07f878834b7953576439acb90
     文件         208  2018-11-30 08:43  OnlinePlayer\OnlinePlayer\.git\objects\05\cbcbe4ff3cee454c6dd7e551d4fc14627115d5
     文件         700  2018-11-30 08:43  OnlinePlayer\OnlinePlayer\.git\objects\05\f0cc653245c5429346f37d5af173a099d46c43
     目录           0  2018-11-30 08:43  OnlinePlayer\OnlinePlayer\.git\objects\07\
     文件         327  2018-11-30 08:43  OnlinePlayer\OnlinePlayer\.git\objects\07\1238508acdcc96b3a1f39a3ea1ddc851273685
     目录           0  2018-11-26 14:16  OnlinePlayer\OnlinePlayer\.git\objects\09\
............此处省略2176个文件信息