getopt

脚本

短文本模式

命令行输入： python test1.py -u wegame.com -n www.wegame.com
输出：
[(‘-u’, ‘wegame.com’), (‘-n’, ‘www.wegame.com’)]
[]
www.wegame.com wegame.com

# coding=utf-8
import sys
import getopt
def site():
    name = None
    url = None
    argv = sys.argv[1:]
    try:
        opts, args = getopt.getopt(argv, "n:u:")  # 短选项模式
    except:
        print("Error")
    print(opts)
    print(args)
    for opt, arg in opts:
        if opt in ['-n']:
            name = arg
        elif opt in ['-u']:
            url = arg
    print( name +" " + url)
site()

长文本模式

命令行输入： python test2.py —url wegame.com —name www.wegame.com
输出：
argv: [‘test2.py’, ‘—url’, ‘wegame.com’, ‘—name’, ‘www.wegame.com’]
argv: [‘—url’, ‘wegame.com’, ‘—name’, ‘www.wegame.com’]
www.wegame.com wegame.com

# coding=utf-8
import sys
import getopt
def site():
    name = None
    url = None
    print(f'argv: {sys.argv}')
    argv = sys.argv[1:]
    print(f'argv: {argv}')
    try:
        opts, args = getopt.getopt(argv, "n:u:", ["name=","url="])  # 长选项模式
    except:
        print("Error")
    for opt, arg in opts:
        if opt in ['-n', '--name']:
            name = arg
        elif opt in ['-u', '--url']:
            url = arg
    print( name + " " + url)
site()