def download_torrent(url, logfile=sys.stderr):
content = trunk.open_page(url)
soup = BeautifulSoup(content)
form = soup2.find('form')
# durl = posixpath.normpath(posixpath.join(posixpath.dirname(url), form['action']))
durl = urlparse.urljoin(url, form['action'])
datas = form('input', {'type':'hidden'})
data = {}
for item in datas:
data[item['name']] = item['value'].encode('utf8')
postdata = urllib.urlencode(data)
print postdata, len(postdata)
hd = trunk.header.copy()
hd.update({
'Content-Type': 'application/x-www-form-urlencoded',
'Content-Length': len(postdata),
'Referer': str(url),
})
return trunk.download(durl, postdata, hd, logfile=logfile)
def crawl_subject(short_url, only_torrent=False, logfile=sys.stdout):
url = "%s%s" % (domain, short_url)
content = trunk.open_page(url)
soup = BeautifulSoup(content)
sps = soup('span', class_='bold', text=page_pattern)
if len(sps) != 1:
logfile.write("Error: can't find the title!\n")
return False, "Can't find the title"
mc = sps[0].find_next_siblings('div')
if len(mc) != 1:
logfile.wrire("Error: There's more than one div!\n")
return False, "More than one div"
if only_torrent:
logfile.write(mc.string.encode('gbk'))
for dpage in soup('a', href=href_pattern):
download_torrent(dpage['href'], logfile)
return True, sps[0].string.encode('gbk')
dir_seq = 1
os.mkdir(str(dir_seq))
os.chdir(str(dir_seq))
for child in mc[0].descendants:
if isinstance(child, element.NavigableString):
logfile.write(child.encode('gbk'))
elif isinstance(child, element.Tag):
if child.name == 'br':
logfile.write('\n')
elif child.name == 'img':
trunk.download(child['src'], logfile=logfile)
elif child.name == 'a' and href_pattern.search(child['href']):
fn = download_torrent(child['href'], logfile)
logfile.write('Write the file %s\n' % fn)
dir_seq += 1
os.chdir('..')
os.mkdir(str(dir_seq))
os.chdir(str(dir_seq))
else:
logfile.write('child type error!!!')
os.chdir('..')
os.rmdir(str(dir_seq))
return True, sps[0].string.encode('gbk')
def crawl_page(page_id=1, clf=sys.stdout):
content = trunk.open_page('%s%s%d' % (domain, pathquery, page_id))
import trunk
domain = 'http://99btgc01.com/'
pathquery = 'forumdisplay.php?fid=21&page='
header = trunk.header
fid_id = {'weimei': 13, 'zipai':9, 'oumei':10}
# for picture
pathquery = pathquery.replace('21', str(fid_id['oumei'])
#page_pattern = re.compile(ur'\[\d{2}-\d{2}\]')
href_pattern = re.compile(ur'viewthread\.php\?tid=\d+.*extra=page%3D1$')
def crawl_subject(short_url, with_jpg=True, logfile=sys.stdout):
url = "%s%s" % (domain, short_url)
content = trunk.open_page(url)
soup = BeautifulSoup(content)
for img in soup('img', onclick=True):
if trunk.download(img['src'], logfile=logfile) == 'existed':
break
def crawl_content(content, clf=sys.stdout):
soup = BeautifulSoup(content)
for a in reversed(soup('a', href=href_pattern, title=None, style=None)):
# clf.write('%s\n' % a.encode('gbk'))
print a.encode('gbk')
now = str(time.time())
os.mkdir(now)
os.chdir(now)
crawl_subject(a['href'], logfile=clf)
os.chdir('..')
def crawl_page(subject='latest', page_id=1, clf=sys.stdout): content = trunk.open_page(domain + pathquery % (fid_id[subject], page_id)) crawl_content(content, clf)