def getCookiesFromHeaders(headers):
'''从http响应中获取所有cookie'''
cookies = list()
for header in headers:
if "Set-Cookie" in header:
cookie = header[1].split(";")[0]
cookies.append(cookie)
return cookies
def saveCookies(headers, cookies):
'''保存cookies'''
for cookie in cookies:
headers["Cookie"] += cookie + ";"
def getCookieValue(cookies, cookieName):
'''从cookies中获取指定cookie的值'''
for cookie in cookies:
if cookieName in cookie:
index = cookie.index("=") + 1
value = cookie[index:]
return value
def parseQueryString(queryString):
'''解析查询串'''
result = dict()
strs = queryString.split("&")
for s in strs:
name = s.split("=")[0]
value = s.split("=")[1]
result[name] = value
return result
