1、读取配置文件方法

一、read_ini.py

import configparser,os
class ReadIni():

    def __init__(self,node=None,file_name=None):
        if file_name == None:
            file_name = os.path.abspath('../')+"/config/ElementConfig.ini"
        else:
            file_name = os.path.abspath('../') + "/config/"+ file_name +".ini"
        if node == None:
            self.node = "CreateClueElement"
        else:
            self.node = node
        self.cf = self.load_ini(file_name)

    #加载文件
    def load_ini(self,file_name):
        cf = configparser.ConfigParser()
        cf.read(file_name,encoding="utf-8")
        return cf

    #获取value的值
    def get_value(self,key):
        data = self.cf.get(self.node, key)
        return data

if __name__ == '__main__':
    read_init = ReadIni('ApiAddressConfig','publicParameters')
    print(read_init.get_value('rip_addr'))

二、配置文件

publicParameters.ini

[ApiAddressConfig]
rip_addr=http://xx.xx.xx.xx
[DBConnectConfig]
db_rip={'host':'127.0.0.1','port':3306,'user':'root','password':'123456',database:'data_test3'}