输入的地址是一个m3u8的目录文件连接.比上一编更高一点。更好兼容。

import requests,re
from tkinter.filedialog import asksaveasfile

savef=asksaveasfile('wb')

url_ts=input('输入一个源地址:')

def f_m3u8(url_m3u8):
    print('m3u8 called')
    try:
        r = requests.get(url_m3u8,timeout=30,headers={'Connection':'close'})
    except:
        try:
            print('m3u8 retry')
            r = requests.get(url_m3u8,timeout=30,headers={'Connection':'close'})
        except:
            print('m3u8 retry 2')
            r = requests.get(url_m3u8,timeout=30,headers={'Connection':'close'})
            
    list_ts=re.findall('\n.*?\.ts',r.text)
    list_ts = list(map(lambda x:x[1:],list_ts))
    print('ts连接数量:',len(list_ts))
    return list_ts
def f_host_parse(url,url2):
    list_url=url.split('/')[:-1]
    list_url2 = url2.split('/')
    list_url3=[]
    for i in list_url:
        if i == list_url2[0]:
            break
        else:
            list_url3.append(i)
    url3 = '/'.join(list_url3+list_url2)
    return url3

def f_down(url_ts):
    print('down called')
    list_ts = f_m3u8(url_ts)
    for i in list_ts:
##        url_ts = url_ts.replace('index.m3u8',str(i))
        url_ts = f_host_parse(url_ts,i)
        try:
            print('{}开始下载'.format(url_ts))
            r = requests.get(url_ts,timeout=30,headers={'Connection':'close'})
        except:
            try:
                print('{}下载失败,重新请求'.format(url_ts))
                r = requests.get(url_ts,timeout=30,headers={'Connection':'close'})
            except:
                print('{}下载失败,重新请求2'.format(url_ts))
                r = requests.get(url_ts,timeout=30,headers={'Connection':'close'})
        savef.write(r.content)
        savef.flush()
if __name__ == '__main__':
    f_down(url_ts)