python - 格式化表 ascii python

Question

你好，我想在第二列之后添加一个空格，而不是将它添加到第一列，但是如果我试图以一种肮脏的方式添加它，比如 '| '.join 我的细胞变得一团糟，但我怎么会有输出的欲望呢？我也试过 rjust(3) 但它不起作用

_id = ['1', '2', '3','4']
transport = ['http','tcp','https','dns']
agent = ['10.10.1.1','10.10.1.2','10.10.1.3','10.10.1.4']
username = ['DESKTOP-123\\user','root','user','user']
os = ['windows/amd64','linux/amd64','windows/amd64','linux/amd64']
seen = ['2019-08-31 13:10:08','2019-08-31 13:10:08','2019-08-31 13:10:08','2019-08-31 13:10:08']
titles = ['ID', 'Transport', 'Agent', 'Username','Operating System','Last Seen']
data = [titles] + list(zip(_id, transport, agent, username,os,seen))

def os():
    print("\t")
    for i, d in enumerate(data):
        line = '|'.join(str(x).ljust(18) for x in d)
        print(line)
        if i == 0:
            sep = '-' * 18 + '+'
            line = ''.join(sep for x in d)
            print(line)
    print("\t")

我想让输出在管道执行第一列之后添加一个空格

|1 | 2 | 3 |
+--+---+---+
|4 | 5 | 6 |
|7 | 8 | 9 |

Answer 1

将枚举数据里面的第一行定义替换为:

line = f'{str(d[0]).ljust(18)}| {"| ".join(str(x).ljust(17) for x in d if d.index(x) > 0)}'

它会是这样的:

_id = ['1', '2', '3','4']
transport = ['http','tcp','https','dns']
agent = ['10.10.1.1','10.10.1.2','10.10.1.3','10.10.1.4']
username = ['DESKTOP-123\\user','root','user','user']
os = ['windows/amd64','linux/amd64','windows/amd64','linux/amd64']
seen = ['2019-08-31 13:10:08','2019-08-31 13:10:08','2019-08-31 13:10:08','2019-08-31 13:10:08']
titles = ['ID', 'Transport', 'Agent', 'Username','Operating System','Last Seen']
data = [titles] + list(zip(_id, transport, agent, username,os,seen))

def os():
    print("\t")
    for i, d in enumerate(data):
        line = f'{str(d[0]).ljust(18)}| {"| ".join(str(x).ljust(17) for x in d if d.index(x) > 0)}'
        print(line)
        if i == 0:
            sep = '-' * 18 + '+'
            line = ''.join(sep for x in d)
            print(line)
    print("\t")

结果:

ID                | Transport        | Agent            | Username         | Operating System | Last Seen        
------------------+------------------+------------------+------------------+------------------+------------------+
1                 | http             | 10.10.1.1        | DESKTOP-123\user | windows/amd64    | 2019-08-31 13:10:08
2                 | tcp              | 10.10.1.2        | root             | linux/amd64      | 2019-08-31 13:10:08
3                 | https            | 10.10.1.3        | user             | windows/amd64    | 2019-08-31 13:10:08
4                 | dns              | 10.10.1.4        | user             | linux/amd64      | 2019-08-31 13:10:08