快手视频下载脚本

@echo off
set url=%*
if not defined url (
  echo input kuaishou url.
  echo   Usage: %0 "url"
  exit/b
)
wget %* -O kuai.html
cat kuai.html|grep -Eio "<video(.*)</video>"|grep -Eio "poster=(.*).jpg">temp.txt
sed -i "s/poster=\"//g" temp.txt
sed -i "s/jpg/mp4/g" temp.txt
cat temp.txt
for /f "delims=" %%i in ('cat temp.txt') do set urlmp4=%%i
echo %urlmp4%

set outfn=%date%_%time:~0,8%.mp4
set outfn=%outfn::=.%
wget %urlmp4% -O "%outfn%"

del temp.txt
del kuai.html