python函数积累

给定前后字符串获取中间字符串

def GetMiddleStr(content,startStr,endStr):
    startIndex = content.index(startStr)
    if startIndex>=0:
        startIndex += len(startStr)
    endIndex = content.index(endStr)
    return content[startIndex:endIndex]

cookie字符串转换为字典

def stringToDict(cookie):
    itemDict = {}
    items = cookie.split(';')
    for item in items:
        key = item.split('=')[0].replace(' ', '')
        value = item.split('=')[1]
        itemDict[key] = value
    return itemDict