def parse(self, url=None):
if self.bundle.exists is False:
return
url = url or self.url
try:
br = self.opener.browse_open(url)
except Exception as e:
print(e)
print('休息10分钟！')
time.sleep(60 * 10)
try:
jsn = json.loads(br.response().read())
except ValueError:
print('休息10分钟！')
time.sleep(60 * 10)
raise FetchBannedError('fetch banned by weibo server')
# self.logger.debug('load %s finish' % url)
try:
soup = beautiful_soup(jsn['data']['html'])
current_page = jsn['data']['page']['pagenum']
n_pages = jsn['data']['page']['totalpage']
except KeyError:
print('休息10分钟！')
time.sleep(60 * 10)
raise FetchBannedError('fetch banned by weibo server')
if not self.check(url, br):
return
decodes = urldecode(url)
mid = decodes.get('id', decodes.get('mid'))
mblog = self.bundle.current_mblog
if mblog is None or mblog.mid != mid:
try:
mblog = getattr(MicroBlog,
'objects').get(Q(mid=mid) & Q(uid=self.uid))
except DoesNotExist:
mblog = MicroBlog(mid=mid, uid=self.uid)
mblog.save()
def set_instance(instance, dl):
instance.avatar = dl.find('dt').find('img')['src']
date = dl.find('dd').find(attrs={'class': 'S_txt2'}).text
date = date.strip().strip('(').strip(')')
instance.created = self.parse_datetime(date)
for div in dl.find_all('div'):
div.extract()
for span in dl.find_all('span'):
span.extract()
instance.content = dl.text.strip()
counter_type = None
#print(u'微博:'+mblog.content+u'的评论')
if url.startswith('http://weibo.com/aj/comment'):
counter_type = 'comment'
dls = soup.find_all('dl', mid=True)
for dl in dls:
uid = dl.find('a', usercard=True)['usercard'].split("id=",
1)[1]
comment = Comment(uid=uid)
set_instance(comment, dl)
#print(u'微博评论：'+comment.content)
mblog.comments.append(comment)
elif url.startswith('http://weibo.com/aj/mblog/info'):
counter_type = 'forward'
dls = soup.find_all('dl', mid=True)
for dl in dls:
forward_again_a = dl.find(
'a',
attrs={
'action-type': re.compile("^(feed_list|fl)_forward$")
})
uid = urldecode('?%s' % forward_again_a['action-data'])['uid']
forward = Forward(uid=uid, mid=dl['mid'])
set_instance(forward, dl)
mblog.forwards.append(forward)
elif url.startswith('http://weibo.com/aj/like'):
counter_type = 'like'
lis = soup.find_all('li', uid=True)
for li in lis:
like = Like(uid=li['uid'])
like.avatar = li.find('img')['src']
mblog.likes.append(like)
mblog.save()
# self.logger.debug('parse %s finish' % url)
# counter add one for the processed forward or comment or like list url
if counter_type is not None:
self.counter.inc('processed_%s_list_page' % counter_type, 1)
if current_page >= n_pages:
return
params = urldecode(url)
new_params = urldecode('?page=%s' % (current_page + 1))
params.update(new_params)
params['__rnd'] = int(time.time() * 1000)
next_page = '%s?%s' % (url.split('?')[0], urllib.urlencode(params))
yield next_page
def parse(self, url=None):
if self.bundle.exists == False:
return [], []
url = url or self.url
br = None
jsn = None
try:
br = self.opener.browse_open(url)
self.logger.debug('load %s finish' % url)
jsn = json.loads(br.response().read())
except (ValueError, URLError) as e:
return self._error(url, e)
soup = beautiful_soup(jsn['data']['html'])
current_page = jsn['data']['page']['pagenum']
n_pages = jsn['data']['page']['totalpage']
if not self.check(url, br):
return [], []
decodes = urldecode(url)
mid = decodes.get('id', decodes.get('mid'))
mblog = self.bundle.current_mblog
if mblog is None or mblog.mid != mid:
try:
mblog = getattr(MicroBlog,
'objects').get(Q(mid=mid) & Q(uid=self.uid))
except DoesNotExist:
mblog = MicroBlog(mid=mid, uid=self.uid)
mblog.save()
def set_instance(instance, dl):
instance.avatar = dl.find('dt').find('img')['src']
date = dl.find('dd').find(attrs={'class': 'S_txt2'}).text
date = date.strip().strip('(').strip(')')
instance.created = self.parse_datetime(date)
for div in dl.find_all('div'):
div.extract()
for span in dl.find_all('span'):
span.extract()
instance.content = dl.text.strip()
if url.startswith('http://weibo.com/aj/comment'):
dls = soup.find_all('dl', mid=True)
for dl in dls:
comment = Comment(uid=self.uid)
set_instance(comment, dl)
mblog.comments.append(comment)
elif url.startswith('http://weibo.com/aj/mblog/info'):
dls = soup.find_all('dl', mid=True)
for dl in dls:
forward = Forward(uid=self.uid, mid=dl['mid'])
set_instance(forward, dl)
mblog.forwards.append(forward)
elif url.startswith('http://weibo.com/aj/like'):
lis = soup.find_all('li', uid=True)
for li in lis:
like = Like(uid=li['uid'])
like.avatar = li.find('img')['src']
mblog.likes.append(like)
try:
mblog.save()
self.logger.debug('parse %s finish' % url)
except ValidationError, e:
return self._error(url, e)
