标签:bitbucket evel 一个 对象 port user print 写入 ssi
用于生成和修改常见配置文档,当前模块的名称在 python 3.x 版本中变更为 configparser。
[DEFAULT] ServerAliveInterval = 45 Compression = yes CompressionLevel = 9 ForwardX11 = yes [bitbucket.org] User = hg [topsecret.server.com] Port = 50022 ForwardX11 = no
import configparser
# 生成一个处理对象
config = configparser.ConfigParser()
#默认配置
config["DEFAULT"] = {‘ServerAliveInterval‘: ‘45‘,
‘Compression‘: ‘yes‘,
‘CompressionLevel‘: ‘9‘}
#生成其他的配置组
config[‘bitbucket.org‘] = {}
config[‘bitbucket.org‘][‘User‘] = ‘hg‘
config[‘topsecret.server.com‘] = {}
topsecret = config[‘topsecret.server.com‘]
topsecret[‘Host Port‘] = ‘50022‘ # mutates the parser
topsecret[‘ForwardX11‘] = ‘no‘ # same here
config[‘DEFAULT‘][‘ForwardX11‘] = ‘yes‘
#写入配置文件
with open(‘example.ini‘, ‘w‘) as configfile:
config.write(configfile)
1、读取节点信息
import configparser config = configparser.ConfigParser() config.read(‘example.ini‘) # 读取默认配置节点信息 print(config.defaults()) #读取其他节点 print(config.sections()) # 输出 OrderedDict([(‘compression‘, ‘yes‘), (‘serveraliveinterval‘, ‘45‘), (‘compressionlevel‘, ‘9‘), (‘forwardx11‘, ‘yes‘)]) [‘bitbucket.org‘, ‘topsecret.server.com‘]
2、判读配置节点名是否存在
print(‘ssss‘ in config) print(‘bitbucket.org‘ in config) #输出 False True
3、读取配置节点内的信息
print(config[‘bitbucket.org‘][‘user‘]) #输出 hg
4.循环读取配置节点全部信息
for key in config[‘bitbucket.org‘]:
print(key, ‘:‘, config[‘bitbucket.org‘][key])
#输出
user : hg
compression : yes
serveraliveinterval : 45
compressionlevel : 9
forwardx11 : yes
标签:bitbucket evel 一个 对象 port user print 写入 ssi
原文地址:http://www.cnblogs.com/bigberg/p/7136695.html