__init__.py 文件源码

def format_urls_in_text(text):
    new_text = []

    accepted_protocols = ['http://', 'https://', 'ftp://', 'ftps://']

    for word in str(text).split():
        new_word = word
        accepted = [protocol for protocol in accepted_protocols if protocol in new_word]

        if not accepted:
            new_word = 'http://{0}'.format(new_word)

        if validators.url(new_word)==True:
            new_word = '<a href="{0}">{1}</a>'.format(new_word, word)
        else:
            new_word = word
        new_text.append(new_word)

    return ' '.join(new_text)