- 配置文档格式
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1 [DEFAULT] 2 ServerAliveInterval = 45 3 Compression = yes 4 CompressionLevel = 9 5 ForwardX11 = yes 6 7 [bitbucket.org] 8 User = hg
配置文档文件格式
- 解析配置文件:查询
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1 #-*- coding:utf-8 -*- 2 #解析配置文件 3 import configparser 4 config = configparser.ConfigParser() 5 print(config.sections())#[],此时打印为空,因为还没有读文件呢 6 config.read("example.ini") 7 print(config.sections())#打印节点[‘bitbucket.org‘, ‘topsecret.server.com‘] 8 if ‘bitbucket.org‘ in config: #判断该节点是否在配置文件中 9 print(‘true‘) 10 print(config[‘bitbucket.org‘][‘User‘])#hg,查询value值,操作方式和字典一样 11 print(config[‘DEFAULT‘][‘Compression‘])#yes,查询value值,操作方式和字典一样 12 topsecret = config[‘topsecret.server.com‘] 13 print(topsecret[‘ForwardX11‘])#no 14 print(topsecret[‘Port‘])#50022 15 16 for key in config[‘bitbucket.org‘]:#用for循环打印,除打印除‘bitbucket.org‘内的key,也会打印出‘default’中的key, 17 # ‘default‘中的内容是默认每个节点模块共享的,这样可以避免重复写 18 print(key)#user serveraliveinterval compression compressionlevel forwardx11
解析配置文件
- 其他增删改查语法
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1 import configparser 2 config = configparser.ConfigParser() 3 config.read(‘example.ini‘) 4 secs = config.sections()#获取节点 5 print(secs)#[‘bitbucket.org‘, ‘topsecret.server.com‘] 6 options = config.options(‘bitbucket.org‘)#获取某一节点下的KEY 7 print(options)#[‘user‘, ‘serveraliveinterval‘, ‘compression‘, ‘compressionlevel‘, ‘forwardx11‘] 8 item_list = config.items(‘bitbucket.org‘)#获取某一节点下的KEY,value 9 print(item_list)#[(‘serveraliveinterval‘, ‘45‘), (‘compression‘, ‘yes‘), (‘compressionlevel‘, ‘9‘), (‘forwardx11‘, ‘yes‘), (‘user‘, ‘hg‘)] 10 val = config.get(‘bitbucket.org‘,‘serveraliveinterval‘) 11 print(val)#45,str格式 12 val = config.getint(‘bitbucket.org‘,‘serveraliveinterval‘) 13 print(val)#45,int格式
读
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import configparser config = configparser.ConfigParser() config.read(‘example.ini‘) #remove section # sec = config.remove_section(‘bitbucket.org‘)#移除‘bitbucket.org‘节点 # print(sec)##True:移除成功,False:移除失败(内容不存在) # config.write(open(‘example.ini‘,‘w‘))#写 #Add section # sec = config.has_section(‘group1‘)#判断该节点是否存在 # print(sec)#False:不存在,True:存在 # sec = config.add_section(‘group1‘)#添加,如果已经存在,会报错 # config.write(open(‘example.ini‘,‘w‘)) #add option # config.set(‘group1‘,‘K1‘,‘11111‘)#给group1节点添加内容,如果group1不存在,会报错 # config.write(open(‘example.ini‘,‘w‘)) #remove option # sec = config.remove_option(‘group1‘,‘K1‘)#移除option # print(sec)#True:移除成功,False:移除失败(内容不存在) # config.write(open(‘example.ini‘,‘w‘))
remove,add
时间: 2024-10-10 11:29:03