import configparser # py3

config = configparser.ConfigParser()

config["DEFAULT"] = {
? ? 'ServerAliveInterval': '45',
? ? 'Compression': 'yes',
? ? 'CompressionLevel': '9'
? ? }

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'

# 寫入文件
with open('example.ini', 'w') as configfile:
? ? config.write(configfile)

config = configparser.ConfigParser()
config.read("example.ini")

print(config.defaults())
# OrderedDict([('compression', 'yes')])

print(config.sections())
# ['bitbucket.org', 'topsecret.server.com']

print(config['bitbucket.org']['User'])
# hg

print(config.options("topsecret.server.com"))
# ['port', 'compression']

print(config.items("topsecret.server.com"))
# [('compression', 'yes'), ('port', '50022')]

print(config.get("topsecret.server.com", "port"))
# 50022

print(config.has_section("Name"))

# 刪除
config.remove_section("Name")

# 添加
config.add_section("Name")
config["Name"]["name"] = "Tom"
config["Name"]["asname"] = "Jimi"

# 設置
config.remove_option("Name", "asname")
config.set("Name", "name", "Jack")

# 保存
config.write(open("example.ini", "w"))

[DEFAULT]
serveraliveinterval = 45
compression = yes
compressionlevel = 9
forwardx11 = yes

[bitbucket.org]
user = hg

[topsecret.server.com]
host port = 50022
forwardx11 = no

"""
CLASSES

? ? class ConfigParser(RawConfigParser)
? ? ?| ?ConfigParser implementing interpolation.
? ? ?| ?
? ? ?| ?add_section(self, section)
? ? ?| ? ? ?Create a new section in the configuration. ?Extends
? ? ?| ? ? ?RawConfigParser.add_section by validating if the section name is
? ? ?| ? ? ?a string.
? ? ?| ?
? ? ?| ?set(self, section, option, value=None)
? ? ?| ? ? ?Set an option. ?Extends RawConfigParser.set by validating type and
? ? ?| ? ? ?interpolation syntax on the value.
? ? ?| ?
? ? ?| ?defaults(self)
? ? ?| ?
? ? ?| ?get(self, section, option, *, raw=False, vars=None, fallback=<object object at 0x0000000002F42120>)
? ? ?| ? ? ?Get an option value for a given section.
? ? ?| ?
? ? ?| ?getboolean(self, section, option, *, raw=False, vars=None, fallback=<object object at 0x0000000002F42120>)
? ? ?| ?
? ? ?| ?getfloat(self, section, option, *, raw=False, vars=None, fallback=<object object at 0x0000000002F42120>)
? ? ?| ?
? ? ?| ?getint(self, section, option, *, raw=False, vars=None, fallback=<object object at 0x0000000002F42120>)
? ? ?| ?
? ? ?| ?has_option(self, section, option)
? ? ?| ? ? ?Check for the existence of a given option in a given section.
? ? ?| ? ? ?If the specified `section' is None or an empty string, DEFAULT is
? ? ?| ? ? ?assumed. If the specified `section' does not exist, returns False.
? ? ?| ?
? ? ?| ?has_section(self, section)
? ? ?| ? ? ?Indicate whether the named section is present in the configuration.

? ? ?| ?items(self, section=<object object at 0x0000000002F42120>, raw=False, vars=None)
? ? ?| ? ? ?Return a list of (name, value) tuples for each option in a section.
? ? ?| ?
? ? ?| ?options(self, section)
? ? ?| ? ? ?Return a list of option names for the given section name.
? ? ?| ?popitem(self)
? ? ?| ? ? ?Remove a section from the parser and return it as
? ? ?| ?read(self, filenames, encoding=None)
? ? ?| ? ? ?Read and parse a filename or a list of filenames.
? ? ?| ? ? ?Return list of successfully read files.
? ? ?| ?
? ? ?| ?read_dict(self, dictionary, source='<dict>')
? ? ?| ? ? ?Read configuration from a dictionary.
? ? ?| ?
? ? ?| ?read_file(self, f, source=None)
? ? ?| ? ? ?Like read() but the argument must be a file-like object.
? ? ?| ? ? ?
? ? ?| ?read_string(self, string, source='<string>')
? ? ?| ? ? ?Read configuration from a given string.
? ? ?| ?
? ? ?| ?readfp(self, fp, filename=None)
? ? ?| ? ? ?Deprecated, use read_file instead.
? ? ?| ?
? ? ?| ?remove_option(self, section, option)
? ? ?| ? ? ?Remove an option.
? ? ?| ?
? ? ?| ?remove_section(self, section)
? ? ?| ? ? ?Remove a file section.
? ? ?| ?
? ? ?| ?sections(self)
? ? ?| ? ? ?Return a list of section names, excluding [DEFAULT]
? ? ?| ?
? ? ?| ?write(self, fp, space_around_delimiters=True)
? ? ?| ? ? ?Write an .ini-format representation of the configuration state.
? ? ?| ?
? ? ?| ?clear(self)
? ? ?| ? ? ?D.clear() -> None. ?Remove all items from D.
? ? ?| ?
? ? ?| ?pop(self, key, default=<object object at 0x0000000002F42040>)
? ? ?| ? ? ?D.pop(k[,d]) -> v, remove specified key and return the corresponding value.
? ? ?| ? ? ?If key is not found, d is returned if given, otherwise KeyError is raised.
? ? ?| ?
? ? ?| ?setdefault(self, key, default=None)
? ? ?| ? ? ?D.setdefault(k[,d]) -> D.get(k,d), also set D[k]=d if k not in D
? ? ?| ?
? ? ?| ?update(*args, **kwds)
? ? ?| ? ? ?D.update([E, ]**F) -> None. ?Update D from mapping/iterable E and F.
? ? ?| ? ? ?If E present and has a .keys() method, does: ? ? for k in E: D[k] = E[k]
? ? ?| ? ? ?If E present and lacks .keys() method, does: ? ? for (k, v) in E: D[k] = v
? ? ?| ? ? ?In either case, this is followed by: for k, v in F.items(): D[k] = v
? ? ?| ?
? ? ?| ?keys(self)
? ? ?| ? ? ?D.keys() -> a set-like object providing a view on D's keys
? ? ?| ?
? ? ?| ?values(self)
? ? ?| ? ? ?D.values() -> an object providing a view on D's values
? ? ?| ?
"""