import requests

#第一步搜索视频名称(不搜索也可以)，找这个1.1/?jsv=…开头的文件， url = ‘https://un-acs.youku.com/h5/mtop.youku.play.ups.appinfo.get/1.1/?jsv=2.6.1&appKey=24679788&t=1736939395758&sign=05ac38f44ff1aacb8e536879a9efff08&api=mtop.youku.play.ups.appinfo.get&v=1.1&timeout=15000&AntiFlood=true&AntiCreep=true&type=jsonp&dataType=jsonp&callback=mtopjsonp1&data=%7B%22steal_params%22%3A%22%7B%5C%22ccode%5C%22%3A%5C%220502%5C%22%2C%5C%22utid%5C%22%3A%5C%22FuHGHxWG3FECAd9KAoiUKJnr%5C%22%2C%5C%22version%5C%22%3A%5C%229.5.25%5C%22%2C%5C%22ckey%5C%22%3A%5C%22140%23qorDKluqzzPUpQo23ziz4pN8s9z0FoNs9t9btAi0mzGUZZpkbB7%2BiuA3dWfFX5GLcVb2a6hqzzcrlAzKb12zzWVvVaBqlQzx2DD3VthqzFKwZxQLlp1xzoObV2EqlSSm9ewI1wba7X5mS2XJqt4OmnVe%2B0Z7t9637DyhdOdC7ZnO4NIKOTaxCEzseL13MbY0ND8r66bZ8XtTqiZW2ibKsKdcpCt2t2KmYBXZh%2Bbd6qo53SzawhWeg7ufInL%2FUZdo6xpp%2BhMQKoVQvY7KV7k6fAZER0%2ByOmow39OtjBAeE6arK4gKkQEh9Fl8XeuV%2FfFfO1IXvTP7Dr76Qdz9lLK4r52Iq%2Bnrr193yypndTW7C%2FGcj9mPmxKCmjvpLo2LDPefFm8eADmgxfyF6e%2FFSg5Fc9pV3b2qS08O2TL2ouOV6WXKyij3HqqTdjr5n1E2rgwwFwtZznv9LAWWZLU38G6ExqnhDPhoFIAo4glzcfrBRnyOsL0vsNRnyp6pVMM5sD2hKxuZOY3YA21Hs7K%2Fc8EaYPxslR1ebVy0OKPsk%2Bcgd%2BOza7Yh2XjYh4ac0wgYudyFv62LPfkbqWa9xnEb1HriH49YEvGDnLIe9EH1RzSdqWscMtMcwY7oxoXl9YiHAptG3wLEcWhS2LPWZ9AC79xwun42WF9tQEVpIStxeqvNVDLAx24vHp7cnECH61AHQX1k%2Bxt2LeVPwMV6YZhH2PDZAx6CgzbrkzntOJYeiFZ%2FY2cPDNKo9kGoXlzrIVtNQ3apdM2CU1kmfVmqufStTdnbhHc%2BAhIsLl5Mr09OUN90XBK6qcZcAa0kbjxnwdzf%2FVdwpj6TT4GIqyz8l5eNADlY4LXc0gEWw4V4SYPdEkC2DigXgQI2kLAtfd8wKjB%2Fk7u%2BL1qOC%2FNXKMwbgPeQ58syjLOzAFp6YpYBhfDmBtayn3cTYJt%2BfIRMteID3x%2F54S7kmVJLAm9A3nxNDHNQVzbt4OlgMT8ccA0cIrqLHHZ%2BzcrgZpbvmSfheRcDrmLabBUy7uuJSfpjr%2FbnBgidj50HFzvT0AHgd8MUOeMuR1e%2FkB7PyS31YlEjqF9pFTZIUsbNf8Vb35CHgkq5QF%3D%3D%5C%22%2C%5C%22client_ip%5C%22%3A%5C%22192.168.1.1%5C%22%2C%5C%22client_ts%5C%22%3A1736939389%7D%22%2C%22biz_params%22%3A%22%7B%5C%22vid%5C%22%3A%5C%22XNDg4NTgzMTg0OA%3D%3D%5C%22%2C%5C%22h265%5C%22%3A0%2C%5C%22current_showid%5C%22%3A%5C%22%5C%22%2C%5C%22preferClarity%5C%22%3A-1%2C%5C%22media_type%5C%22%3A%5C%22standard%2Csubtitle%5C%22%2C%5C%22app_ver%5C%22%3A%5C%229.5.25%5C%22%2C%5C%22extag%5C%22%3A%5C%22EXT-X-PRIVINF%5C%22%2C%5C%22play_ability%5C%22%3A16782592%2C%5C%22master_m3u8%5C%22%3A1%2C%5C%22local_vid%5C%22%3A%5C%22XNDg4NTgzMTg0OA%3D%3D%5C%22%2C%5C%22local_time%5C%22%3A1736939110%2C%5C%22skh%5C%22%3A1%2C%5C%22start_point_ms%5C%22%3A87384%2C%5C%22last_clarity%5C%22%3A-1%7D%22%2C%22ad_params%22%3A%22%7B%5C%22vs%5C%22%3A%5C%221.0%5C%22%2C%5C%22pver%5C%22%3A%5C%229.5.25%5C%22%2C%5C%22sver%5C%22%3A%5C%222.0%5C%22%2C%5C%22site%5C%22%3A1%2C%5C%22aw%5C%22%3A%5C%22w%5C%22%2C%5C%22fu%5C%22%3A0%2C%5C%22d%5C%22%3A%5C%220%5C%22%2C%5C%22bt%5C%22%3A%5C%22pc%5C%22%2C%5C%22os%5C%22%3A%5C%22win%5C%22%2C%5C%22osv%5C%22%3A%5C%2210%5C%22%2C%5C%22dq%5C%22%3A%5C%22auto%5C%22%2C%5C%22atm%5C%22%3A%5C%22%5C%22%2C%5C%22partnerid%5C%22%3A%5C%22null%5C%22%2C%5C%22wintype%5C%22%3A%5C%22interior%5C%22%2C%5C%22isvert%5C%22%3A0%2C%5C%22vip%5C%22%3A0%2C%5C%22emb%5C%22%3A%5C%22%5C%22%2C%5C%22p%5C%22%3A1%2C%5C%22rst%5C%22%3A%5C%22mp4%5C%22%2C%5C%22needbf%5C%22%3A2%2C%5C%22avs%5C%22%3A%5C%221.0%5C%22%7D%22%7D’

#第2步找这个第3个"cdn_url": “http://vali-ugc.cp31.ott.cibntv.net/697A46C06D8327168BE762DDB/03000801005F754909809F83D27A72ABC78D42-5C74-45DA-B5E8-0121FC088135.mp4?ccode=0502&duration=197&expire=18000&psid=f00ce02833b0b4ecb7acef6b26fddaa841346&ups_client_netip=df49315a&ups_ts=1736942614&ups_userid=&utid=FuHGHxWG3FECAd9KAoiUKJnr&vid=XNDg4NTgzMTg0OA%3D%3D&vkey=B9073df51913d717b66eb919f0ab20fc8&eo=0&t=e852c997d0caf88&cug=1&fms=dea85236c661e2a2&tr=197&le=3658773ad246a51260f40d8a43412244&ckt=5&m_onoff=0&rid=20000000820B2755EF33F8AE4E5D2BC25270554602000000&type=mp4hd&bc=2&dre=u145&si=611&dst=1&app_key=24679788&app_ver=9.5.25”,

url=‘http://vali-ugc.cp31.ott.cibntv.net/697A46C06D8327168BE762DDB/03000801005F754909809F83D27A72ABC78D42-5C74-45DA-B5E8-0121FC088135.mp4?ccode=0502&duration=197&expire=18000&psid=f00ce02833b0b4ecb7acef6b26fddaa841346&ups_client_netip=df49315a&ups_ts=1736942614&ups_userid=&utid=FuHGHxWG3FECAd9KAoiUKJnr&vid=XNDg4NTgzMTg0OA%3D%3D&vkey=B9073df51913d717b66eb919f0ab20fc8&eo=0&t=e852c997d0caf88&cug=1&fms=dea85236c661e2a2&tr=197&le=3658773ad246a51260f40d8a43412244&ckt=5&m_onoff=0&rid=20000000820B2755EF33F8AE4E5D2BC25270554602000000&type=mp4hd&bc=2&dre=u145&si=611&dst=1&app_key=24679788&app_ver=9.5.25’

r1 = requests.get(url=url)
with open(f’点歌的人.mp4’, ‘wb’) as f:
f.write(r1.content)
print(‘视频下载完成！’)