|
通过urllib2、re模块抓种子
思路
1.用程序登录论坛(如果需要登录才能访问的版块)
2.访问指定版块
3.遍历帖子（先取指定页，再遍历页面所有帖子的url）
4.循环访问所有帖子url，从帖子页面代码中取种子下载地址（通过正则表达式或第三方页面解析库）
5.访问种子页面下载种子
复制代码 代码如下:
import urllib
import urllib2
import cookielib
import re
import sys
import os
# site is website address | fid is part id
site = "http://xxx.yyy.zzz/"
source = "thread0806.php?fid=x&search=&page="
btSave = "./clyzwm/"
if os.path.isdir(btSave):
print btSave + " existing"
else:
os.mkdir(btSave)
logfile = "./clyzwm/down.log"
errorfile = "./clyzwm/error.log"
sucfile = "./clyzwm/sucess.log"
headers = {'User-Agent' : 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_1) AppleWebKit/537.36 (KHTML,like Gecko) Chrome/32.0.1700.77 Safari/537.36',
'Referer' : 'http://xxx.yyy.zzz/'}
def btDown(url,dirPath):
logger(logfile,"download file : " + url)
try:
#pageCode = urllib2.urlopen(url).read()
#print pageCode
btStep1 = re.findall('http://[w]+.[w]+.[w]{0,4}/[w]{2,6}.php?[w]{2,6}=([w]+)',url,re.I)
#print btStep1
if len(btStep1)>0:
ref = btStep1[0]
downsite = ""
downData = {}
if len(ref)>20:
downsite = re.findall('http://www.[w]+.[w]+/',url)[0]
downsite = downsite + "download.php"
reff = re.findall('inputstype="hidden"sname="reff"svalue="([w=]+)"',urllib2.urlopen(url).read(),re.I)[0]
downData = {'ref': ref,'reff':reff,'submit':'download'}
else:
downsite = "http://www.downhh.com/download.php"
downData = {'ref': ref,'rulesubmit':'download'}
#print "bt site - " + downsite + "n downData:"
#print downData
downData = urllib.urlencode(downData)
downReq = urllib2.Request(downsite,downData)
downReq.add_header('User-Agent','Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_1) AppleWebKit/537.36 (KHTML,like Gecko) Chrome/32.0.1700.77 Safari/537.36')
downPost = urllib2.urlopen(downReq)
stream = downPost.read(-1)
if (len(stream) > 1000):
downPost.close()
name = btStep1[0]+ ".torrent"
fw = open(dirPath + name,'w')
fw.write(stream)
fw.close()
logger(sucfile,url+"n")
else:
logger(errorfile,url+"n")
except urllib2.URLError,e:
print e.reason
def logger(logfile,msg):
print msg
fw = open(logfile,'a')
fw.write(msg)
fw.close()
for i in range(1,1000):
logger(logfile,"nnn@ page " + str(i) + " ...")
part = site + source + str(i)
content = urllib2.urlopen(part).read()
content = content.decode('gbk').encode('utf8')
#print content
pages = re.findall('<as+href="(htm_data/[d]+/[d]+/[d]+.html).*?</a>',content,re.I)
#print pages
for page in pages:
page = site + page;
#logger(logfile,"n# visiting " + page + " ...")
pageCode = urllib2.urlopen(page).read()
#print pageCode
zzJump = re.findall('http://www.viidii.info/?http://[w]+/[w]+?[w]{2,6}=[w]+',pageCode)
#zzJump = re.findall('http://www.viidii.info/?http://[w/?=]*',pageCode)
if len(zzJump) > 0:
zzJump = zzJump[0]
#print "- jump page - " + zzJump
pageCode = urllib2.urlopen(page).read()
zzPage = re.findall('http://[w]+.[w]+.[w]+/link[w]?.php?[w]{2,pageCode)
if len(zzPage) > 0:
zzPage = zzPage[0]
logger(logfile,"n- zhongzi page -" + zzPage)
btDown(zzPage,btSave)
else:
logger(logfile,"n. NOT FOUND .")
else:
logger(logfile,"n... NOT FOUND ...")
zzPage = re.findall('http://[w]+.[w]+.[w]+/link[w]?.php?ref=[w]+',pageCode)
（编辑：安卓应用网）
【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容!
|
