用Python实现的抓取腾讯视频所有电影的爬虫

悄悄告诉你们哦，用python爬虫抓取某腾所有电影，不开会员就能看

当然在学习Python的道路上肯定会困难，没有好的学习资料，怎么去学习呢？

所以小编准备了一份零基础入门Python的学习资料。添加小编学习群813542856即可获得10套PDF以及python全套学习资料即可领取！

话不多说，直接上代码：

悄悄告诉你们哦，用python爬虫抓取某腾所有电影，不开会员就能看

<pre style="-webkit-tap-highlight-color: transparent; box-sizing: border-box; font-family: Consolas, Menlo, Courier, monospace; font-size: 16px; white-space: pre-wrap; position: relative; line-height: 1.5; color: rgb(153, 153, 153); margin: 1em 0px; padding: 12px 10px; background: rgb(244, 245, 246); border: 1px solid rgb(232, 232, 232); font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">def get_pages(tag_url):
tag_html = gethtml(tag_url)

div class="paginator

soup = BeautifulSoup(tag_html) #过滤出标记页面的html

print soup

<div class="mod_pagenav" id="pager">

div_page = soup.find_all('div', {'class' : 'mod_pagenav', 'id' : 'pager'})

print div_page #len(div_page), div_page[0]

<a class="c_txt6" href="http://v.qq.com/list/1_2_-1_-1_1_0_24_20_0_-1_0.html" title="25"><span>25</span></a>

re_pages = r'<a class=.+?><span>(.+?)</span></a>'
p = re.compile(re_pages, re.DOTALL)
pages = p.findall(str(div_page[0]))

print pages

if len(pages) > 1:
return pages[-2]
else:
return 1

def getmovielist(html):
soup = BeautifulSoup(html)

<ul class="mod_list_pic_130">

divs = soup.find_all('ul', {'class' : 'mod_list_pic_130'})

print divs

for div_html in divs:
div_html = str(div_html).replace('
', '')

print div_html

getmovie(div_html)
</pre>

悄悄告诉你们哦，用python爬虫抓取某腾所有电影，不开会员就能看

<pre style="-webkit-tap-highlight-color: transparent; box-sizing: border-box; font-family: Consolas, Menlo, Courier, monospace; font-size: 16px; white-space: pre-wrap; position: relative; line-height: 1.5; color: rgb(153, 153, 153); margin: 1em 0px; padding: 12px 10px; background: rgb(244, 245, 246); border: 1px solid rgb(232, 232, 232); font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration-style: initial; text-decoration-color: initial;">def getmovie(html):
global NUM
global m_type
global m_site

re_movie = r'<li><a class="mod_poster_130" href="(.+?)" target="_blank" title="(.+?)"><img.+?</li>'
p = re.compile(re_movie, re.DOTALL)
movies = p.findall(html)
if movies:
conn = pymongo.Connection('localhost', 27017)
movie_db = conn.dianying
playlinks = movie_db.playlinks

print movies

for movie in movies:

print movie

NUM += 1
print "%s : %d" % ("=" * 70, NUM)
values = dict(
movie_title = movie[1],
movie_url = movie[0],
movie_site = m_site,
movie_type = m_type
)
print values
playlinks.insert(values)
print "_" * 70
NUM += 1
print "%s : %d" % ("=" * 70, NUM)

else:

print "Not Find"

def getmovieinfo(url):
html = gethtml(url)
soup = BeautifulSoup(html)

pack pack_album album_cover

divs = soup.find_all('div', {'class' : 'pack pack_album album_cover'})

print divs[0]

<a href="http://www.tudou.com/albumplay/9NyofXc_lHI/32JqhiKJykI.html" target="new" title="《血滴子》独家纪录片" wl="1"> </a>

re_info = r'<a href="(.+?)" target="new" title="(.+?)" wl=".+?"> </a>'
p_info = re.compile(re_info, re.DOTALL)
m_info = p_info.findall(str(divs[0]))
if m_info:
return m_info
else:
print "Not find movie info"

return m_info

def insertdb(movieinfo):
global conn
movie_db = conn.dianying_at
movies = movie_db.movies
movies.insert(movieinfo)

if name == "main":
global conn

tags_url = "http://v.qq.com/list/1_-1_-1_-1_1_0_0_20_0_-1_0.html"

print tags_url

tags_html = gethtml(tags_url)

print tags_html

tag_urls = gettags(tags_html)

print tag_urls

</pre>

悄悄告诉你们哦，用python爬虫抓取某腾所有电影，不开会员就能看