报错:TypeError: decoding to str: need a bytes-like object, int found

本文转载自查看原文 2020-04-06 21:04 2970 Pycharm

解决方案：

def replace_new(s):
    # 读取出来的数据用context的数据去替换，loan_id 动态替换
    p = '\$\{(.*?)}'
    while re.search(p, s):
        m = re.search(p, s)
        key = m.group(1)
        if hasattr(Context, key):
            value = str(getattr(Context, key))             #重点： 取出来的是int类型，所以应该转换成字符串去替换
            s = re.sub(p, value, s, count=1)
        else:
            return None
    return s
s = '{"mobilephone": "${borrow_user}", "pwd": "${borrow_pwd}"}'
s = replace_new(s)
print(s)

免责声明！

本站转载的文章为个人学习借鉴使用，本站对版权不负任何法律责任。如果侵犯了您的隐私权益，请联系本站邮箱yoyou2525@163.com删除。

猜您在找 TypeError: expected bytes-like object, not str TypeError: a bytes-like object is required, not 'str' python 3.5: TypeError: a bytes-like object is required, not 'str' Python，Django，报错信息：TypeError: a bytes-like object is required, not 'str' python 报错：a bytes-like object is required, not 'str' TypeError: expected string or bytes-like object TypeError: expected string or bytes-like object TypeError: expected string or bytes-like object Python Socket 遇到错误: TypeError: a bytes-like object is required, not 'str' Python Socket TypeError: a bytes-like object is required, not 'str' 错误提示