如何使用python从文本文件中获取链接

file = open('file.txt', 'r')

lines = file.readlines()

import re

links = []
for line in lines:
    # 使用正则表达式匹配链接
    matches = re.findall(r'http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]|[!*\\(\\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+', line)
    links.extend(matches)

file.close()

import re

def get_links_from_file(file_path):
    links = []
    with open(file_path, 'r') as file:
        lines = file.readlines()
        for line in lines:
            matches = re.findall(r'http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]|[!*\\(\\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+', line)
            links.extend(matches)
    return links

file_path = 'file.txt'
links = get_links_from_file(file_path)
for link in links:
    print(link)