Python实现的ini文件操作类分享

类代码：

# -*- coding:gbk -*-
import configparser, os
class inifile:
  def __init__(self, filename):
    self.filename = filename
    self.initflag = false
    self.cfg = none
    self.readhandle = none
    self.writehandle = none

  def init(self):
    self.cfg = configparser.configparser()
    try:
      self.readhandle = open(self.filename, 'r')
      self.cfg.readfp(self.readhandle)
      self.writehandle = open(self.filename, 'w')
      self.initflag = true
    except:
      self.initflag = false
    return self.initflag

  def uninit(self):
    if self.initflag:
      self.readhandle.close()
      self.writehandle.closse()

  def getvalue(self, section, key, default = ""):
    try:
      value = self.cfg.get(section, key)
    except:
      value = default
    return value

  def setvalue(self, section, key, value):
    try:
      self.cfg.set(section, key, value)
    except:
      self.cfg.add_section(section)
      self.cfg.set(section, key, value)
      self.cfg.write(self.writehandle)