利用cookielib和urllib2模块模拟登陆163的例子有很多，近期看了《python模拟登陆163邮箱并获取通讯录》一文，受到启发，试着对收件箱、发件箱等进行了分析，并列出了所有邮件列表及状态，包括发件人、收件人、主题、发信时间、已读未读等状态。
1、参考代码：http://hi.baidu.com/fc_lamp/blog/item/2466d1096fcc532de8248839.html%EF%BB%BF
- #-*- coding:UTF-8 -*-
- import urllib,urllib2,cookielib
- import xml.etree.ElementTree as etree #xml解析类
- class Login163:
- #伪装browser
- header = {'User-Agent':'Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.6) Gecko/20091201 Firefox/3.5.6'}
- username = ''
- passwd = ''
- cookie = None #cookie对象
- cookiefile = './cookies.dat' #cookie临时存放地
- user = ''
- def __init__(self,username,passwd):
- self.username = username
- self.passwd = passwd
- #cookie设置
- self.cookie = cookielib.LWPCookieJar() #自定义cookie存放
- opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(self.cookie))
- urllib2.install_opener(opener)
- #登陆
- def login(self):
- #请求参数设置
- postdata = {
- 'username':self.username,
- 'password':self.passwd,
- 'type':1
- }
- postdata = urllib.urlencode(postdata)
- #发起请求
- req = urllib2.Request(
- url='http://reg.163.com/logins.jsp?type=1&product=mail163&url=http://entry.mail.163.com/coremail/fcg/ntesdoor2?lightweight%3D1%26verifycookie%3D1%26language%3D-1%26style%3D1',
- data= postdata,#请求数据
- headers = self.header #请求头
- )
- result = urllib2.urlopen(req).read()
- result = str(result)
- self.user = self.username.split('@')[0]
- self.cookie.save(self.cookiefile)#保存cookie
- if '登录成功，正在跳转...' in result:
- #print("%s 你已成功登陆163邮箱。---------\n" %(user))
- flag = True
- else:
- flag = '%s 登陆163邮箱失败。'%(self.user)
- return flag
- #获取通讯录
- def address_list(self):
- #获取认证sid
- auth = urllib2.Request(
- url='http://entry.mail.163.com/coremail/fcg/ntesdoor2?username='+self.user+'&lightweight=1&verifycookie=1&language=-1&style=1',
- headers = self.header
- )
- auth = urllib2.urlopen(auth).read()
- for i,sid in enumerate(self.cookie):#enumerate()用于同时返数字索引与数值，实际上是一个元组:((0,test[0]),(1,test[1]).......)这有点像php里的foreach 语句的作用
- sid = str(sid)
- if 'sid' in sid:
- sid = sid.split()[1].split('=')[1]
- break
- self.cookie.save(self.cookiefile)
- #请求地址
- url = 'http://twebmail.mail.163.com/js4/s?sid='+sid+'&func=global:sequential&showAd=false&userType=browser&uid='+self.username
- #参数设定(var 变量是必需要的,不然就只能看到:<code>S_OK</code><messages/>这类信息)
- #这里参数也是在firebug下查看的。
- postdata = {
- 'func':'global:sequential',
- 'showAd':'false',
- 'sid':sid,
- 'uid':self.username,
- 'userType':'browser',
- 'var':'<?xml version="1.0"?><object><array name="items"><object><string name="func">pab:searchContacts</string><object name="var"><array name="order"><object><string name="field">FN</string><boolean name="desc">false</boolean><boolean name="ignoreCase">true</boolean></object></array></object></object><object><string name="func">pab:getAllGroups</string></object></array></object>'
- }
- postdata = urllib.urlencode(postdata)
- #组装请求
- req = urllib2.Request(
- url = url,
- data = postdata,
- headers = self.header
- )
- res = urllib2.urlopen(req).read()
- #解析XML，转换成json
- #说明：由于这样请求后163给出的是xml格式的数据，
- #为了返回的数据能方便使用最好是转为JSON
- json = []
- tree = etree.fromstring(res)
- obj = None
- for child in tree:
- if child.tag == 'array':
- obj = child
- break
- #这里多参考一下，etree元素的方法属性等，包括attrib,text,tag,getchildren()等
- obj = obj[0].getchildren().pop()
- for child in obj:
- for x in child:
- attr = x.attrib
- if attr['name']== 'EMAIL;PREF':
- value = {'email':x.text}
- json.append(value)
- return json
- #Demo
- print("Requesting......\n\n")
- login = Login163('xxxx@163.com','xxxxx')
- flag = login.login()
- if type(flag) is bool:
- print("Successful landing,Resolved contacts......\n\n")
- res = login.address_list()
- for x in res:
- print(x['email'])
- else:
- print(flag)
#p#
2、分析收件箱、发件箱等网址
在参考代码中，获取通讯录的url为
url = 'http://twebmail.mail.163.com/js4/s?sid='+sid+'&func=global:sequential&showAd=false&userType=browser&uid='+self.username，通过对邮箱地址的分析，发现收件箱、发件箱等的url为url = 'http://twebmail.mail.163.com/js4/s？sid='+sid+'&func=mbox:listMessages&showAd=false&userType=browser&uid='+self.username，其中func=mbox:listMessages。其对收件箱、发件箱的具体区分在下面的postdata中，具体为：
（1）收件箱
- postdata = {
- 'func':'global:sequential',
- 'showAd':'false',
- 'sid':'qACVwiwOfuumHPdcYqOOUTAjEXNbBeAr',
- 'uid':self.username,
- 'userType':'browser',
- 'var':'<!--?xml version="1.0"?--><object><int name="fid">1</int><string name="order">date</string><boolean name="desc">true</boolean><boolean name="topFirst">false</boolean><int name="start">0</int><int name="limit">20</int></object>'
- }
（2）发件箱
- postdata = {
- 'func':'global:sequential',
- 'showAd':'false',
- 'sid':'qACVwiwOfuumHPdcYqOOUTAjEXNbBeAr',
- 'uid':self.username,
- 'userType':'browser',
- 'var':'<!--?xml version="1.0"?--><object><int name="fid">3</int><string name="order">date</string><boolean name="desc">true</boolean><boolean name="topFirst">false</boolean><int name="start">0</int><int name="limit">20</int></object>'
- }
可以看出，两段代码的不同之处就是fid的取值不同，其中收件箱为1，发件箱为3，草稿箱为2。
#p#
3、xml解析
利用ElementTree 类来进行xml到字典的转换。在获取通讯录的实例中，主要使用了这一方法。本例子（具体代码见后文）在收取邮件列表时，并没有用这一方法，仍然使用的是字符串的处理方法。但这里还是列一下ElementTree 类对xml的处理。如（参考地址：http://hi.baidu.com/fc_lamp/blog/item/8ed2d53ada4586f714cecb3d.html）：
- -<result>
- <code>S_OK</code>
- -<array name="var">
- -<object>
- <string name="code">S_OK</string>
- -<array name="var">
- +<object></object>
- +<object></object>
- +<object></object>
- +<object></object>
- +<object></object>
- +<object></object>
- +<object></object>
- +<object></object>
- +<object></object>
- +<object></object>
- +<object></object>
- +<object></object>
- +<object></object>
- +<object></object>
- +<object></object>
- +<object></object>
- </array>
- </object>
- +<object></object>
- </array>
- </result>
解决方法：
- #-*- coding:UTF-8 -*-
- import xml.etree.ElementTree as etree #xml解析类
- def xml2json(xml):
- json = []
- tree = etree.fromstring(xml) #如果是文件可用parse(source)
- obj = None
- for child in tree:
- if child.tag == 'array':
- obj = child
- break
- #这里多参考一下，etree元素的方法属性等，包括attrib,text,tag,getchildren()等
- obj = obj[0].getchildren().pop()
- for child in obj:
- for x in child:
- attr = x.attrib
- if attr['name']== 'EMAIL;PREF':
- value = {'email':x.text}
- json.append(value)
- return json
#p#
4、收件箱邮件列表
本例子只列出了收件箱邮件列表，如果需要，可根据以上介绍调整fid值，列出发件箱、草稿箱等的邮件列表。程序在windosxp、py2.6环境下调查通过，运行后，会在当前目录下生成三个文件：inboxlistfile.txt记录收件箱邮件列表，addfile.txt记录通讯录，cookies.dat记录cookies。具体代码如下：
- #-*- coding:UTF-8 -*-
- import urllib,urllib2,cookielib
- import xml.etree.ElementTree as etree #xml解析类
- class Login163:
- #伪装browser
- header = {'User-Agent':'Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.6) Gecko/20091201 Firefox/3.5.6'}
- username = ''
- passwd = ''
- cookie = None #cookie对象
- cookiefile = './cookies.dat' #cookie临时存放地
- user = ''
- def __init__(self,username,passwd):
- self.username = username
- self.passwd = passwd
- #cookie设置
- self.cookie = cookielib.LWPCookieJar() #自定义cookie存放
- opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(self.cookie))
- urllib2.install_opener(opener)
- #登陆
- def login(self):
- #请求参数设置
- postdata = {
- 'username':self.username,
- 'password':self.passwd,
- 'type':1
- }
- postdata = urllib.urlencode(postdata)
- #发起请求
- req = urllib2.Request(
- url='http://reg.163.com/logins.jsp?type=1&product=mail163&url=http://entry.mail.163.com/coremail/fcg/ntesdoor2?lightweight%3D1%26verifycookie%3D1%26language%3D-1%26style%3D1',
- data= postdata,#请求数据
- headers = self.header #请求头
- )
- result = urllib2.urlopen(req).read()
- result = str(result)
- #print result
- self.user = self.username.split('@')[0]
- self.cookie.save(self.cookiefile)#保存cookie
- if '登录成功，正在跳转...' in result:
- #print("%s 你已成功登陆163邮箱。---------n" %(user))
- flag = True
- else:
- flag = '%s 登陆163邮箱失败。'%(self.user)
- return flag
- #获取通讯录
- def address_list(self):
- #获取认证sid
- auth = urllib2.Request(
- url='http://entry.mail.163.com/coremail/fcg/ntesdoor2?username='+self.user+'&lightweight=1&verifycookie=1&language=-1&style=1',
- headers = self.header
- )
- auth = urllib2.urlopen(auth).read()
- #authstr=str(auth)
- #print authstr
- for i,sid in enumerate(self.cookie):
- sid = str(sid)
- #print 'sid:%s' %sid
- if 'sid' in sid:
- sid = sid.split()[1].split('=')[1]
- break
- self.cookie.save(self.cookiefile)
- #请求地址
- url = 'http://twebmail.mail.163.com/js4/s?sid='+sid+'&func=global:sequential&showAd=false&userType=browser&uid='+self.username
- #参数设定(var 变量是必需要的,不然就只能看到:<code>S_OK</code><messages>这类信息)
- #这里参数也是在firebug下查看的。
- postdata = {
- 'func':'global:sequential',
- 'showAd':'false',
- 'sid':'qACVwiwOfuumHPdcYqOOUTAjEXNbBeAr',
- 'uid':self.username,
- 'userType':'browser',
- 'var':'<!--?xml version="1.0"?--><object><array name="items"><object><string name="func">pab:searchContacts</string><object name="var"><array name="order"><object><string name="field">FN</string><boolean name="desc">false</boolean><boolean name="ignoreCase">true</boolean></object></array></object></object><object><string name="func">pab:getAllGroups</string></object></array></object>'
- }
- postdata = urllib.urlencode(postdata)
- #组装请求
- req = urllib2.Request(
- url = url,
- data = postdata,
- headers = self.header
- )
- res = urllib2.urlopen(req).read()
- #print str(res)
- #解析XML，转换成json
- #说明：由于这样请求后163给出的是xml格式的数据，
- #为了返回的数据能方便使用最好是转为JSON
- json = []
- tree = etree.fromstring(res)
- obj = None
- for child in tree:
- if child.tag == 'array':
- obj = child
- break
- #这里多参考一下，etree元素的方法属性等，包括attrib,text,tag,getchildren()等
- obj = obj[0].getchildren().pop()
- for child in obj:
- for x in child:
- attr = x.attrib
- if attr['name']== 'EMAIL;PREF':
- value = {'email':x.text}
- json.append(value)
- return json
- #获取收件箱
- def minbox(self):
- #获取认证sid
- auth = urllib2.Request(
- url='http://entry.mail.163.com/coremail/fcg/ntesdoor2?username='+self.user+'&lightweight=1&verifycookie=1&language=-1&style=1',
- headers = self.header
- )
- auth = urllib2.urlopen(auth).read()
- #authstr=str(auth)
- #print authstr
- for i,sid in enumerate(self.cookie):
- sid = str(sid)
- #print 'sid:%s' %sid
- if 'sid' in sid:
- sid = sid.split()[1].split('=')[1]
- break
- self.cookie.save(self.cookiefile)
- url = 'http://twebmail.mail.163.com/js4/s?sid='+sid+'&func=mbox:listMessages&showAd=false&userType=browser&uid='+self.username
- postdata = {
- 'func':'global:sequential',
- 'showAd':'false',
- 'sid':'qACVwiwOfuumHPdcYqOOUTAjEXNbBeAr',
- 'uid':self.username,
- 'userType':'browser',
- 'var':'<!--?xml version="1.0"?--><object><int name="fid">1</int><string name="order">date</string><boolean name="desc">true</boolean><boolean name="topFirst">false</boolean><int name="start">0</int><int name="limit">20</int></object>'
- }
- postdata = urllib.urlencode(postdata)
- #组装请求
- req = urllib2.Request(
- url = url,
- data = postdata,
- headers = self.header
- )
- res = urllib2.urlopen(req).read()
- liststr=str(res).split('<object>')#用object进行分割
- inboxlistcount=len(liststr)-1#记录邮件封数
- inboxlistfile=open('inboxlistfile.txt','w')
- t=0 #记录当前第几封信
- for i in liststr:
- if 'xml' in i and ' version=' in i:
- inboxlistfile.write('inbox 共'+str(inboxlistcount)+'信')
- inboxlistfile.write('\n')
- if 'name="id"' in i:
- t=t+1
- inboxlistfile.write('第'+str(t)+'封：')
- inboxlistfile.write('\n')
- #写入from
- beginnum=i.find('name="from"')
- endnum=i.find('</string>',beginnum)
- inboxlistfile.write('From:'+i[beginnum+12:endnum])
- inboxlistfile.write('\n')
- #写入to
- beginnum=i.find('name="to"')
- endnum=i.find('</string>',beginnum)
- inboxlistfile.write('TO:'+i[beginnum+10:endnum])
- inboxlistfile.write('\n')
- #写入subject
- beginnum=i.find('name="subject"')
- endnum=i.find('</string>',beginnum)
- inboxlistfile.write('Subject:'+i[beginnum+15:endnum])
- inboxlistfile.write('\n')
- #写入date：
- beginnum=i.find('name="sentDate"')
- endnum=i.find('</date>',beginnum)
- inboxlistfile.write('Date:'+i[beginnum+16:endnum])
- inboxlistfile.write('\n')
- if 'name="read">true' in i:
- inboxlistfile.write('邮件状态:已读')
- inboxlistfile.write('\n')
- else:
- inboxlistfile.write('邮件状态:未读')
- inboxlistfile.write('\n')
- #写用邮件尺寸
- beginnum=i.find('name="size"')
- endnum=i.find('</int>',beginnum)
- inboxlistfile.write('邮件尺寸:'+i[beginnum+12:endnum])
- inboxlistfile.write('\n')
- #写入邮件编号，用于下载邮件
- beginnum=i.find('name="id"')
- endnum=i.find('</string>',beginnum)
- inboxlistfile.write('邮件编号:'+i[beginnum+10:endnum])
- inboxlistfile.write('\n\n')
- inboxlistfile.close()
- if __name__=='__main__':
- print("Edit @xiaowuyi V1.0 http://www.cnblogs.com/xiaowuyi")
- login = Login163('XXXX@163.com','AAAAA')
- flag = login.login()
- if type(flag) is bool:
- #login.letterdown()
- print("登陆成功，正在下载列表和通讯录………………")
- login.minbox()
- res = login.address_list()
- addfile=open('addfile.txt','w')
- for x in res:
- addfile.write(x['email'])
- addfile.close()
- print("已完成")
- else:
- print(flag)
原文链接：http://www.cnblogs.com/xiaowuyi/archive/2012/05/21/2511428.html
