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WeiboMain.py
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WeiboMain.py
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#-*- coding:utf-8 –*-
import urllib2
import cookielib
import re
import WeiboEncode
import WeiboSearch
import string
import time
import os
import urllib
class Proxy:
def __init__(self):
self.list=[]
self.point=-1
def add(self,s):
self.list.append(s)
def nextProxy(self):
self.point+=1
if self.point>=len(self.list):
self.point=0
return self.list[self.point]
def record(self,dataFile):
dataFile.write('Proxy:'+self.list[self.point]+'\n')
print 'Proxy:'+self.list[self.point]
def getProxy(self):
return self.list[self.point]
def delProxy(self):
del self.list[self.point]
self.point-=1
if(self.point<0):
self.point=len(self.list)-1
class Account:
def __init__(self):
self.list=[]
self.point=-1
def add(self,s):
self.list.append(s)
def next(self):
self.point+=1
if self.point==len(self.list):
self.point=0
return self.list[self.point]
def record(self,dataFile):
dataFile.write('Account:'+self.list[self.point]+'\n')
print 'Account:'+self.list[self.point]
def getAccount(self):
return self.list[self.point]
class WeiboLogin:
def __init__(self, user, pwd,proxyhttp,enableProxy = True):
print "Initializing WeiboLogin..."
self.userName = user
self.passWord = pwd
self.enableProxy = enableProxy
self.proxyhttp=proxyhttp
#self.serverUrl = "http://login.sina.com.cn/sso/prelogin.php?entry=weibo&callback=sinaSSOController.preloginCallBack&su="+WeiboEncode.GetUserName(user)+"&rsakt=mod&client=ssologin.js(v1.4.11)&_="+str(time.time()*1000)
self.serverUrl='http://login.sina.com.cn/sso/prelogin.php?entry=weibo&callback=sinaSSOController.preloginCallBack&su=&rsakt=mod&client=ssologin.js(v1.4.11)&_=1379834957683'
self.loginUrl = "http://login.sina.com.cn/sso/login.php?client=ssologin.js(v1.4.11)"
#self.loginUrl='http://login.sina.com.cn/signup/signin.php?entry=sso'
self.postHeader = {'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Firefox/24.0',\
'Referer':'http://www.cnbeta.com/articles'}
def Login(self):
print '====LoginInformation======================='
self.EnableCookie(self.enableProxy)
serverTime, nonce, pubkey, rsakv,pcid = self.GetServerTime()#
print '========>GetServerTime Finished'
postData = WeiboEncode.PostEncode(self.userName, self.passWord, serverTime, nonce, pubkey, rsakv)#
print "========>Post data length:", len(postData)
req = urllib2.Request(self.loginUrl, postData, self.postHeader)
print "========>Posting request..."
result = urllib2.urlopen(req,timeout=30)#
text = result.read()
#print 'text='+text
retcode=getRetcode(text)
reason=getReason(text)
verifyCode=''
while retcode!=0:
print 'retcode=',retcode
print 'reason:',reason
if retcode==-1:
print 'unknown error'
return False
if retcode==4049 or retcode==2070:
return False
#imageurl='http://login.sina.com.cn/cgi/pin.php?r=53324&s=0&p='+pcid
#image=urllib2.urlopen(imageurl)
#imageFile=open('check.png','wb')
#imageFile.write(image.read())
#imageFile.close()
#print 'image path:'+os.getcwd()+'\check.png'
#verifyCode=raw_input(u'请输入验证码image path:'+os.getcwd()+'\check.png\n')
if retcode==4040:
return False
postData = WeiboEncode.PostEncode(self.userName, self.passWord, serverTime, nonce, pubkey, rsakv,pcid,verifyCode)
req=urllib2.Request(self.loginUrl,postData,self.postHeader)
result=urllib2.urlopen(req,timeout=30)
text=result.read()
retcode=getRetcode(text)
reason=getReason(text)
print 'retcode',retcode
try:
loginUrl = WeiboSearch.sRedirectData(text)#
urllib2.urlopen(loginUrl,timeout=40)
except:
print 'Login error!'
return False
#print 'Login sucess!'
return True
def EnableCookie(self, enableProxy):
"Enable cookie & proxy (if needed)."
cookiejar = cookielib.LWPCookieJar()#
cookie_support = urllib2.HTTPCookieProcessor(cookiejar)
if enableProxy:
proxy_support = urllib2.ProxyHandler({'http':self.proxyhttp})#
opener = urllib2.build_opener(proxy_support, cookie_support, urllib2.HTTPHandler)
print "========>Proxy enabled"
else:
opener = urllib2.build_opener(cookie_support, urllib2.HTTPHandler)
urllib2.install_opener(opener)#
def GetServerTime(self):
"Get server time and nonce, which are used to encode the password"
print "========>Getting server time and nonce..."
serverData = urllib2.urlopen(self.serverUrl,timeout=30).read()#
print '========>'+serverData
try:
serverTime, nonce, pubkey, rsakv,pcid = WeiboSearch.sServerData(serverData)#
return serverTime, nonce, pubkey, rsakv,pcid
except:
print '========>Get server time & nonce error!'
return None
################################################################
#####some functions to analyse the source codes
def get_amounts_pages(content):#return amounts of pages according content(source codes)
#print mycontent
pages=re.findall(r'''action\-type=\\"feed_list_page\\">(.*?)<\\\/a>''',content)
#print pages
try:
return string.atoi(pages[len(pages)-1])
except IndexError,e:
return -1
def get_poname(content):
poname_pattern=re.compile(r"\$CONFIG\[\'onick\'\]=\'(.*?)\';")
res=poname_pattern.search(content)
if res==None:
return None;
else:
return res.group(1);
def get_po_time(content):
pattern=re.compile(r'''<a name=.*? target=\\"_blank\\" href=\\".*?\\" title=\\"(.*?)\\" date=\\".*?\\" class=\\"S_txt2\\" node\-type=\\"feed_list_item_date\\" suda-data=\\".*?\\">''')
res=pattern.search(content)
if res==None:
return '1993-08-19 00:00'
else:
return res.group(1)
def get_repofrom(content):
pattern=re.compile(r'''\\/\\/<a href=\\".*?\\" usercard=\\".*?\\" >@(.*?)<\\/a>''')
res=pattern.search(content)
if res==None:
return None;
else:
return res.group(1)
def character(content):
try:
#print content
if isinstance(content,unicode):
#print 'name-->unicode'
return content.encode('gb2312')
else:
#print 'name-->not unicode'
return content.decode('utf-8').encode('cp936')
except Exception,e:
#print 'name-->error'
#print '####CharacterError! ',content
return 'Warning!InvalidString'
def get_info(content,data_file,cursor,filename,poname):#get infomamtion according to content(source code) and put it into data_file
#
all_contents=content.split('<!--转发列表-->')
sub_content=all_contents[1]
contents=re.split(r'<dd>',sub_content)
#print contents[5]
pattern=re.compile(r'''<a href=\\"\\\/.*?\\" title=\\"(.*?)\\".*?<\\\/a>.*?<em>(.*?)<\\\/em>[\s\S]*?\\" title=\\"([0-9]{4}\-[0-9]{2}\-[0-9]{2} [0-9]{2}:[0-9]{2})\\"''')
for con in contents[::]:
#con=contents[conindex]
result=pattern.search(con)
if result is not None:
name=result.group(1)
contents=result.group(2)
final_time=result.group(3)
repofrom=get_repofrom(contents)
if repofrom==None:
repofrom=poname;
final_name=character(name)
final_contents=character(contents)
repofrom=character(repofrom)
#poname=character(poname)
#print result.group(1).decode('utf-8').encode('cp936')
final_name=final_name.replace("\'","\\'")
final_contents=final_contents.replace("\'","\\'")
#print final_contents
data_file.write(final_name+' # '+final_time+' # '+final_contents+' \n')
data_file.write('##################\n')
sqlCommand="insert into %s (id,time,content,repofrom) values('%s','%s','%s','%s')" % (filename,final_name,final_time,final_contents,repofrom)
#cursor.execute('set names gbk;')
try:
n=cursor.execute(sqlCommand)
except Exception:
print '####MySQL Error '+sqlCommand
cursor.execute("insert into %s (id,time,content,repofrom) values('%s','%s','%s','%s')" % (filename,0,'2000-01-01 00:00:00','0','Librian-'))
#n to be used later
#data_file.write(record[0]+' '+record[1]+' '+record[2]+'\n')
#info=re.findall(pattern,sub_content)
def get_reposts_time(content):
pattern=re.compile(r'''class=\\"S_link2 WB_time\\" title=\\"(\d{4}\-\d{2}\-\d{2} \d{2}:\d{2})\\"''')
result=pattern.search(content)
return result.group(1)
def get_content(url,runlogFile,accountlist,proxylist):
good=True
urlerror=False
wait_list_min=[0.1,0.5,1.2,2.3,3.55,5.1,10.2,14.9,20.4,24.7,29.9,60.3,89.8,120,150.1,178,1]
htmlContent=''
for i in wait_list_min:
try:
htmlContent=urllib2.urlopen(url,timeout=30).read()
except Exception,e:
good=False
urlerror=True
runlogFile.write('###Exception###sleep '+str(i)+'minutes when get '+url+'\n')
print '###Exception###sleep '+str(i)+'minutes when get '+url
print 'Trying to relogin'
#weiboLogin=WeiboLogin(user,pwd,proxyhttp=proxylist.nextProxy())
#weiboLogin.Login()
login(accountlist,proxylist,runlogFile)
pattern_forbadden=re.compile(r'''(上一页|下一页)''')
result=pattern_forbadden.search(htmlContent)
if result is not None:
return {'content':htmlContent,'good':good,'urlerror':urlerror}
else:
good=False
urlerror=False
runlogFile.write('###WrongContent###sleep '+str(i)+'minutes when get '+url+'\n')
print '###WrongContent###sleep '+str(i)+'minutes when get '+url
#print htmlContent
time.sleep(i*60)
def relogin(user,pwd,proxylist,runlogFile):
while True:
weiboLogin=WeiboLogin(user,pwd,proxyhttp=proxylist.nextProxy())
print '####change Proxy#### '+proxylist.getProxy()
runlogFile.write('####change Proxy#### '+proxylist.getProxy()+'\n')
try:
weiboLogin.Login()
except Exception,e:
print '####Login Error#### '+proxylist.getProxy()
runlogFile.write('####Login Error#### '+proxylist.getProxy()+'\n')
continue
content=urllib2.urlopen('http://weibo.com/1855335174/B96RtlApL?type=repost',timeout=30).read()
pattern=re.compile(r'''下一页''')
result=pattern.search(content)
if result is not None:
break
else:
print '####Login Failed#### '+proxylist.getProxy()
runlogFile.write('####Login Failed#### '+proxylist.getProxy()+'\n')
def login(accountlist,proxylist,runlogFile):
while True:
account=accountlist.next()
username=account['username']
weiboMain=WeiboLogin(username,account['pwd'],proxyhttp=proxylist.nextProxy())
print '####login#### '+'username:'+username+' proxy:'+proxylist.getProxy()
runlogFile.write('####login#### '+'username:'+username+' proxy:'+proxylist.getProxy()+'\n')
try:
result=weiboMain.Login()
except Exception,e:
print '####Login Error|Delete Proxy#### '+'username:'+username+' proxy:'+proxylist.getProxy()
runlogFile.write('####Login Error|Delete Proxy#### '+'username:'+username+' proxy:'+proxylist.getProxy()+'\n')
#proxylist.delProxy()
continue
if(result==False):
print '####Login Exception|Delete Proxy#### '+'username:'+username+' proxy:'+proxylist.getProxy()
runlogFile.write('####Login Exception|Delete Proxy#### '+'username:'+username+' proxy:'+proxylist.getProxy()+'\n')
#proxylist.delProxy()
continue
try:
content=urllib2.urlopen('http://weibo.com/1855335174/B96RtlApL?type=repost',timeout=30).read()
except Exception:
print '####CheckException#### '+'username:'+username+' proxy:'+proxylist.getProxy()
runlogFile.write('####CheckException#### '+'username:'+username+' proxy:'+proxylist.getProxy()+'\n')
#proxylist.delProxy()
continue
pattern=re.compile(r'''下一页''')
result=pattern.search(content)
if result is not None:
break
else:
print '####Login Failed#### '+'username:'+username+' proxy:'+proxylist.getProxy()
runlogFile.write('####Login Failed#### '+'username:'+username+' proxy:'+proxylist.getProxy()+'\n')
#proxylist.delProxy()
def getRetcode(s):
pattern_1=re.compile(r'retcode=(\d*)')
pattern_2=re.compile(r'\"retcode\"\:(\d*)')
result=pattern_1.search(s)
if result is not None:
#print '###############'
#print result
#print result.group(1)
retcode=string.atoi(result.group(1))
else:
result=pattern_2.search(s)
#print '324234234324'
#print result
#print result.group(1)
if result==None:
return -1
retcode=string.atoi(result.group(1))
return retcode
def getReason(s):
pattern=re.compile(r'reason=(.*?)\"')
result=pattern.search(s)
if result is not None:
reason=result.group(1)
return urllib.unquote(reason)
else:
return None
if __name__ == '__main__':
weiboLogin = WeiboLogin('', '')
if weiboLogin.Login() == True:
print "login sucess!"
myurl='http://weibo.com/1764590687/BbHcy7uI6?mod=weibotime&type=repost'
htmlContent=urllib2.urlopen(myurl).read()
testFile=open('test.txt','w')
testFile.write(htmlContent)
print get_reposts_time(htmlContent)