Python 提取dict转换为xml/json/table并输出的实现代码

#!/usr/bin/python#-*- coding:gbk -*-#设置源文件输出格式import sysimport getoptimport jsonimport createDictimport myConToXMLimport myConToTable  def getRsDataToDict():  #获取控制台中输入的参数，并根据参数找到源文件获取源数据  csDict={}  try:    #通过getopt获取参数    opts,args=getopt.getopt(sys.argv[1:],"",["output=","file=","query="])    csDict=createDict.procParam(opts,args)    return csDict  except getopt.GetoptError:    print getopt.error    sys.exit() def collectionToJson(contentTxt):  #参数1表示python对象；参数2表示按照字典排序；参数3表示根据格式缩进显示  jsoninfo = json.dumps(contentTxt,sort_keys=True,indent=2)  print "JSON输出："  print type(jsoninfo)  print jsoninfo if __name__=="__main__":  #输入参数格式为>python test.py output=json file=c:/../input.txt query=Permission[0]  inputParm=getRsDataToDict()  if inputParm["query"]!=None:    csDict=createDict.getQueryRs(inputParm["contentTxt"],inputParm["query"])  else:    csDict=inputParm["contentTxt"]  output=inputParm["output"]  if output=="json":    collectionToJson(csDict)  elif output=="xml":    path='C://Users//Vincent//Documents//MyTest1.xml'    encod='utf8'    myConToXML.getDictToXml(csDict,path,encod)  elif output=="table":    myConToTable.ContentToTable(csDict)