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
1 #-*- coding:UTF-8 -*-
2 import urllib,urllib2,cookielib
3 import xml.etree.ElementTree as etree #xml解析类
4
5 class Login163:
6 #伪装browser
7 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‘}
8 username = ‘‘
9 passwd = ‘‘
10 cookie = None #cookie对象
11 cookiefile = ‘./cookies.dat‘ #cookie临时存放地
12 user = ‘‘
13
14 def __init__(self,username,passwd):
15 self.username = username
16 self.passwd = passwd
17 #cookie设置
18 self.cookie = cookielib.LWPCookieJar() #自定义cookie存放
19 opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(self.cookie))
20 urllib2.install_opener(opener)
21
22 #登陆
23 def login(self):
24
25 #请求参数设置
26 postdata = {
27 ‘username‘:self.username,
28 ‘password‘:self.passwd,
29 ‘type‘:1
30 }
31 postdata = urllib.urlencode(postdata)
32
33 #发起请求
34 req = urllib2.Request(
35 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‘,
36 data= postdata,#请求数据
37 headers = self.header #请求头
38 )
39
40 result = urllib2.urlopen(req).read()
41 result = str(result)
42 self.user = self.username.split(‘@‘)[0]
43
44 self.cookie.save(self.cookiefile)#保存cookie
45
46 if ‘登录成功，正在跳转...‘ in result:
47 #print("%s 你已成功登陆163邮箱。---------\n" %(user))
48 flag = True
49 else:
50 flag = ‘%s 登陆163邮箱失败。‘%(self.user)
51
52 return flag
53
54 #获取通讯录
55 def address_list(self):
56
57 #获取认证sid
58 auth = urllib2.Request(
59 url=‘http://entry.mail.163.com/coremail/fcg/ntesdoor2?username=‘+self.user+‘&lightweight=1&verifycookie=1&language=-1&style=1‘,
60 headers = self.header
61 )
62 auth = urllib2.urlopen(auth).read()
63 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
64 sid = str(sid)
65 if ‘sid‘ in sid:
66 sid = sid.split()[1].split(‘=‘)[1]
67 break
68 self.cookie.save(self.cookiefile)
69
70 #请求地址
71 url = ‘http://twebmail.mail.163.com/js4/s?sid=‘+sid+‘&func=global:sequential&showAd=false&userType=browser&uid=‘+self.username
72 #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)
73 #这里参数也是在firebug下查看的。
74 postdata = {
75 ‘func‘:‘global:sequential‘,
76 ‘showAd‘:‘false‘,
77 ‘sid‘:sid,
78 ‘uid‘:self.username,
79 ‘userType‘:‘browser‘,
80 ‘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>‘
81 }
82 postdata = urllib.urlencode(postdata)
83
84 #组装请求
85 req = urllib2.Request(
86 url = url,
87 data = postdata,
88 headers = self.header
89 )
90 res = urllib2.urlopen(req).read()
91
92 #解析XML，转换成json
93 #说明：由于这样请求后163给出的是xml格式的数据，
94 #为了返回的数据能方便使用最好是转为JSON
95 json = []
96 tree = etree.fromstring(res)
97 obj = None
98 for child in tree:
99 if child.tag == ‘array‘:
100 obj = child
101 break
102 #这里多参考一下，etree元素的方法属性等，包括attrib,text,tag,getchildren()等
103 obj = obj[0].getchildren().pop()
104 for child in obj:
105 for x in child:
106 attr = x.attrib
107 if attr[‘name‘]== ‘EMAIL;PREF‘:
108 value = {‘email‘:x.text}
109 json.append(value)
110 return json
111
112 #Demo
113 print("Requesting......\n\n")
114 login = Login163(‘[email protected]‘,‘xxxxx‘)
115 flag = login.login()
116 if type(flag) is bool:
117 print("Successful landing,Resolved contacts......\n\n")
118 res = login.address_list()
119 for x in res:
120 print(x[‘email‘])
121 else:
122 print(flag)
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。
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：
1 #-*- coding:UTF-8 -*-
2
3 import xml.etree.ElementTree as etree #xml解析类
4 def xml2json(xml):
5 json = []
6 tree = etree.fromstring(xml) #如果是文件可用parse(source)
7 obj = None
8 for child in tree:
9 if child.tag == ‘array‘:
10 obj = child
11 break
12 #这里多参考一下，etree元素的方法属性等，包括attrib,text,tag,getchildren()等
13 obj = obj[0].getchildren().pop()
14 for child in obj:
15 for x in child:
16 attr = x.attrib
17 if attr[‘name‘]== ‘EMAIL;PREF‘:
18 value = {‘email‘:x.text}
19 json.append(value)
20 return json
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：
1 #-*- coding:UTF-8 -*-
2 #@小五义 http://www.cnblogs.com/xiaowuyi
3 #163邮件列表
4 import urllib,urllib2,cookielib
5 import xml.etree.ElementTree as etree #xml解析类
6
7 class Login163:
8 #伪装browser
9 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‘}
10 username = ‘‘
11 passwd = ‘‘
12 cookie = None #cookie对象
13 cookiefile = ‘./cookies.dat‘ #cookie临时存放地
14 user = ‘‘
15
16 def __init__(self,username,passwd):
17 self.username = username
18 self.passwd = passwd
19 #cookie设置
20 self.cookie = cookielib.LWPCookieJar() #自定义cookie存放
21 opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(self.cookie))
22 urllib2.install_opener(opener)
23
24 #登陆
25 def login(self):
26
27 #请求参数设置
28 postdata = {
29 ‘username‘:self.username,
30 ‘password‘:self.passwd,
31 ‘type‘:1
32 }
33 postdata = urllib.urlencode(postdata)
34
35 #发起请求
36 req = urllib2.Request(
37 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‘,
38 data= postdata,#请求数据
39 headers = self.header #请求头
40 )
41
42 result = urllib2.urlopen(req).read()
43 result = str(result)
44 #print result
45 self.user = self.username.split(‘@‘)[0]
46
47 self.cookie.save(self.cookiefile)#保存cookie
48
49 if ‘登录成功，正在跳转...‘ in result:
50 #print("%s 你已成功登陆163邮箱。---------n" %(user))
51 flag = True
52 else:
53 flag = ‘%s 登陆163邮箱失败。‘%(self.user)
54
55 return flag
56
57 #获取通讯录
58 def address_list(self):
59
60 #获取认证sid
61 auth = urllib2.Request(
62 url=‘http://entry.mail.163.com/coremail/fcg/ntesdoor2?username=‘+self.user+‘&lightweight=1&verifycookie=1&language=-1&style=1‘,
63 headers = self.header
64 )
65 auth = urllib2.urlopen(auth).read()
66
67 #authstr=str(auth)
68 #print authstr
69
70 for i,sid in enumerate(self.cookie):
71 sid = str(sid)
72 #print ‘sid:%s‘ %sid
73 if ‘sid‘ in sid:
74 sid = sid.split()[1].split(‘=‘)[1]
75 break
76 self.cookie.save(self.cookiefile)
77
78 #请求地址
79 url = ‘http://twebmail.mail.163.com/js4/s?sid=‘+sid+‘&func=global:sequential&showAd=false&userType=browser&uid=‘+self.username
80 #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)
81 #这里参数也是在firebug下查看的。
82 postdata = {
83 ‘func‘:‘global:sequential‘,
84 ‘showAd‘:‘false‘,
85 ‘sid‘:‘qACVwiwOfuumHPdcYqOOUTAjEXNbBeAr‘,
86 ‘uid‘:self.username,
87 ‘userType‘:‘browser‘,
88 ‘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>‘
89 }
90 postdata = urllib.urlencode(postdata)
91
92 #组装请求
93 req = urllib2.Request(
94 url = url,
95 data = postdata,
96 headers = self.header
97 )
98 res = urllib2.urlopen(req).read()
99
100 #print str(res)
101
102 #解析XML，转换成json
103 #说明：由于这样请求后163给出的是xml格式的数据，
104 #为了返回的数据能方便使用最好是转为JSON
105 json = []
106 tree = etree.fromstring(res)
107
108
109
110 obj = None
111 for child in tree:
112 if child.tag == ‘array‘:
113 obj = child
114 break
115 #这里多参考一下，etree元素的方法属性等，包括attrib,text,tag,getchildren()等
116 obj = obj[0].getchildren().pop()
117 for child in obj:
118 for x in child:
119 attr = x.attrib
120 if attr[‘name‘]== ‘EMAIL;PREF‘:
121 value = {‘email‘:x.text}
122 json.append(value)
123 return json
124
125 def minbox(self):#收件箱，fid为1，发件箱为3，草稿箱为2
126 #获取认证sid
127 auth = urllib2.Request(
128 url=‘http://entry.mail.163.com/coremail/fcg/ntesdoor2?username=‘+self.user+‘&lightweight=1&verifycookie=1&language=-1&style=1‘,
129 headers = self.header
130 )
131 auth = urllib2.urlopen(auth).read()
132
133 #authstr=str(auth)
134 #print authstr
135
136 for i,sid in enumerate(self.cookie):
137 sid = str(sid)
138 #print ‘sid:%s‘ %sid
139 if ‘sid‘ in sid:
140 sid = sid.split()[1].split(‘=‘)[1]
141 break
142 self.cookie.save(self.cookiefile)
143
144 #请求地址
145 url = ‘http://twebmail.mail.163.com/js4/s?sid=‘+sid+‘&func=mbox:listMessages&showAd=false&userType=browser&uid=‘+self.username
146 #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)
147 #这里参数也是在firebug下查看的。
148 postdata = {
149 ‘func‘:‘global:sequential‘,
150 ‘showAd‘:‘false‘,
151 ‘sid‘:‘qACVwiwOfuumHPdcYqOOUTAjEXNbBeAr‘,
152 ‘uid‘:self.username,
153 ‘userType‘:‘browser‘,
154 ‘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>‘
155 }
156 postdata = urllib.urlencode(postdata)
157
158 #组装请求
159 req = urllib2.Request(
160 url = url,
161 data = postdata,
162 headers = self.header
163 )
164 res = urllib2.urlopen(req).read()
165
166 liststr=str(res).split(‘<object>‘)#用object进行分割
167 inboxlistcount=len(liststr)-1#记录邮件封数
168 inboxlistfile=open(‘inboxlistfile.txt‘,‘a‘)
169 t=0 #记录当前第几封信
170 for i in liststr:
171 if ‘xml‘ in i and ‘ version=‘ in i:
172 inboxlistfile.write(‘inbox 共‘+str(inboxlistcount)+‘信‘)
173 inboxlistfile.write(‘\n‘)
174 if ‘name="id"‘ in i:
175 t=t+1
176 inboxlistfile.write(‘第‘+str(t)+‘封：‘)
177 inboxlistfile.write(‘\n‘)
178 #写入from
179 beginnum=i.find(‘name="from"‘)
180 endnum=i.find(‘</string>‘,beginnum)
181 inboxlistfile.write(‘From:‘+i[beginnum+12:endnum])
182 inboxlistfile.write(‘\n‘)
183 #写入to
184 beginnum=i.find(‘name="to"‘)
185 endnum=i.find(‘</string>‘,beginnum)
186 inboxlistfile.write(‘TO:‘+i[beginnum+10:endnum])
187 inboxlistfile.write(‘\n‘)
188 #写入subject
189 beginnum=i.find(‘name="subject"‘)
190 endnum=i.find(‘</string>‘,beginnum)
191 inboxlistfile.write(‘Subject:‘+i[beginnum+15:endnum])
192 inboxlistfile.write(‘\n‘)
193 #写入date：
194 beginnum=i.find(‘name="sentDate"‘)
195 endnum=i.find(‘</date>‘,beginnum)
196 inboxlistfile.write(‘Date:‘+i[beginnum+16:endnum])
197 inboxlistfile.write(‘\n‘)
198 if ‘name="read">true‘ in i:
199 inboxlistfile.write(‘邮件状态:已读‘)
200 inboxlistfile.write(‘\n‘)
201 else:
202 inboxlistfile.write(‘邮件状态:未读‘)
203 inboxlistfile.write(‘\n‘)
204 #写用邮件尺寸
205 beginnum=i.find(‘name="size"‘)
206 endnum=i.find(‘</int>‘,beginnum)
207 inboxlistfile.write(‘邮件尺寸:‘+i[beginnum+12:endnum])
208 inboxlistfile.write(‘\n‘)
209 #写入邮件编号，用于下载邮件
210 beginnum=i.find(‘name="id"‘)
211 endnum=i.find(‘</string>‘,beginnum)
212 inboxlistfile.write(‘邮件编号:‘+i[beginnum+10:endnum])
213 inboxlistfile.write(‘\n\n‘)
214
215 inboxlistfile.close()
216
217
218
219 #Demo
220 print("Requesting......nn")
221 login = Login163(‘[email protected]‘,‘AAAAA‘)
222 flag = login.login()
223 if type(flag) is bool:
224 login.minbox()
225 #login.letterdown()
226 print("Successful landing,Resolved contacts......nn")
227 res = login.address_list()
228 for x in res:
229 print(x[‘email‘])
230 else:
231 print(flag)
时间： 2024-10-09 23:43:28