def send(request):
ready_data_key = request.POST.get('ready_data_key', None)
if ready_data_key is None:
logging.error('missing parameter')
raise TypeError('missing parameter')
ready_data = ReadyData.get(ready_data_key)
if ready_data is None:
logging.error('ReadyData object not found: %s', ready_data_key)
raise TypeError('ReadyData object not found')
user = ready_data.owner
conf = UserConf.gql("WHERE user = :1", user).get()
sender = "kindledump.appspot.com <*****@*****.**>" % conf.username()
#to_addr = conf.kindle_mail
to_addr = user.email()
subject = "Convert"
message = "(%s) %s" % (ready_data.merged, ready_data.created)
attachments = [
('kindledump_articles.html', str(ready_data.as_html_page())),
]
mail.send_mail(sender=sender, to=to_addr, subject=subject, body=message,
attachments=attachments)
# we won't need it anymore
ready_data.delete()
return True
def fetch_pages(request):
user_email = request.POST.get('user_email', None)
user = users.User(email=user_email)
if user is None:
logging.error('User not found: %s', user_email)
raise TypeError('User not found')
page_urls_p = request.POST.get('page_urls', None)
if not page_urls_p:
logging.error('Page urls not given')
raise TypeError('Page urls not given')
page_urls = pickle.loads(str(page_urls_p))
logging.debug('fetching pages: %s;;%s', user_email, page_urls)
pages = []
for url in page_urls:
html = urllib.urlopen(url).read(10240)
doc = redability.Document(html)
pages.append(doc.summary().encode('ascii','ignore'))
rd = ReadyData(owner=user, data_type='page')
rd.content = '<hr>'.join(p for p in pages)
rd.merged = len(pages)
rd.put()
logging.debug('ReadyData for fetched pages created: %s', page_urls)
# schedule task for fetched data send
params = {'ready_data_key': rd.key()}
taskqueue.add(url=reverse('fetcher-send'), params=params)
logging.debug('task created')
return True
def fetch_feeds(request):
feed_key = request.POST.get('feed_key', None)
if feed_key is None:
logging.error('missing parameter')
raise TypeError('missing parameter')
feed = Feed.get(feed_key)
if feed is None:
logging.error('Feed object not found: %s', feed_key)
raise TypeError('Feed object not found')
parser = feedparser.parse(feed.url)
# check if feed exists
if hasattr(feed, 'bozo_exception'):
feed.is_valid = False
logging.warn('Invalid feed: %s;;%s', feed.id, feed.url)
feed.put()
return
# setup feed title if does not exist
if not feed.title:
feed.title = parser.feed.title
rd = ReadyData.gql("WHERE data_type = :1 AND owner = :2 LIMIT 1",
'feed', feed.owner).get()
if rd is None:
rd = ReadyData(owner=feed.owner, data_type='feed')
rd.content = ''
for e in parser['entries']:
# TODO - check the date
article = '<h1>%(title)s</h1>' % e
for content in e['content']:
article += content['value']
rd.content += article
rd.merged += 1
rd.put()
feed.put()
params = {'ready_data_key': rd.key()}
taskqueue.add(url=reverse('fetcher-send'), params=params)
return True
