如何在python3中将字节控制台转换为字符串？
我有保存ssh会话中所有数据的python脚本如何在python3中将字节控制台转换为字符串？,python,unicode,terminal,ascii,pty,Python,Unicode,Terminal,Ascii,Pty,我有保存ssh会话中所有数据的python脚本 import os import pty out = open('output.txt', 'w') def read(fd): data = os.read(fd, 1024) out.write(data.decode('utf-8', 'ignore')) return data pty.spawn('./script.sh', read) out.close() #!/usr/bin/env bash s
import os
import pty
out = open('output.txt', 'w')
def read(fd):
data = os.read(fd, 1024)
out.write(data.decode('utf-8', 'ignore'))
return data
pty.spawn('./script.sh', read)
out.close()
您看到的是ANSI转义序列。它们用于控制颜色和光标位置
在script.sh中使用“top-b”而不是“top”来删除所有特殊的显示字符。您可以使用子进程并存储正在运行的shell脚本的输出。然后您可以将该文本输出到如下文件：
import subprocess
output = subprocess.Popen(['./script.sh'], stdout=subprocess.PIPE)
with open('outfile.txt', 'wb') as outfile:
out, err = output.communicate()
outfile.write(out.encode('utf-8'))
import subprocess
output = subprocess.Popen(['./script.sh'], stdout=subprocess.PIPE)
with open('outfile.txt', 'wb') as outfile:
out, err = output.communicate()
outfile.write(out.encode('utf-8'))