本文为大家分享了python爬取m3u8连接的视频方法，供大家参考，具体内容如下

要求：输入m3u8所在url，且ts视频与其在同一路径下

#!/usr/bin/env/python#_*_coding:utf-8_*_#Data:17-10-08#Auther:苏莫#Link:http://blog.csdn.net/lingluofengzang#PythonVersion:python2.7#filename:download_movie.pyimport osimport sysimport requestsreload(sys)sys.setdefaultencoding('utf-8')# 功能：爬取m3u8格式的视频# 检查存储路径是否正常def check_path(_path): # 判断存储路径是否存在 if os.path.isdir(_path) or os.path.isabs(_path): # 判断存储路径是否为空 if not os.listdir(_path): return _path else: print u'>>>[-] 目标文件不为空，将清空目标文件，是否更换路径？' flag = raw_input('>>>[*] Yes:1 No:2 \n>>>[+] [2]') try: if flag == '1': _path = raw_input(unicode('>>>[+] 请输入目标文件路径。\n>>>[+] ').encode('gbk')) check_path(_path) else: # 清空存储路径 os.system('rd /S /Q ' + _path) os.system('mkdir ' + _path) return _path except Exception as e: print e exit(0) else: os.makedirs(_path) return _path# 获取ts视频的爬取位置def get_url(_url, _path): all_url = _url.split('/') url_pre = '/'.join(all_url[:-1]) + '/' url_next = all_url[-1] os.chdir(_path) # 获取m3u8文件 m3u8_txt = requests.get(_url, headers = {'Connection':'close'}) with open(url_next, 'wb') as m3u8_content: m3u8_content.write(m3u8_txt.content) # 提取ts视频的url movies_url = [] _urls = open(url_next, 'rb') for line in _urls.readlines(): if '.ts' in line: movies_url.append(url_pre + line[:-1]) else: continue _urls.close() return movies_url# 爬取ts视频def download_movie(movie_url, _path): os.chdir(_path) print '>>>[+] downloading...' print '-' * 60 error_get = [] for _url in movie_url: # ts视频的名称 movie_name = _url.split('/')[-1][-6:] try: # 'Connection':'close' 防止请求端口占用 # timeout=30 防止请求时间超长连接 movie = requests.get(_url, headers = {'Connection':'close'}, timeout=60) with open(movie_name, 'wb') as movie_content: movie_content.writelines(movie) print '>>>[+] File ' + movie_name + ' done' # 捕获异常，记录失败请求 except: error_get.append(_url) continue # 如果没有不成功的请求就结束 if error_get: print u'共有%d个请求失败' % len(file_list) print '-' * 60 download_movie(error_get, _path) else: print '>>>[+] Download successfully!!!'if __name__ == '__main__': try: _url = raw_input(unicode('>>>[+] 请输入指定的[.m3u8]目标URL。\n>>>[+] ').encode('gbk')) _path = raw_input(unicode('>>>[+] 请输入存储目标文件路径。\n>>>[+] ').encode('gbk')) storage_path = check_path(_path) movie_url = get_url(_url, storage_path) download_movie(movie_url, storage_path) except Exception as e: print e

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。