def action(handler):
user = users.User(handler.request.get('user'))
articleDate = datetime.datetime.strptime(handler.request.get('date'), "%Y-%m-%dT%H:%M:%S")
feedFilter = handler.request.get('feed')
showFilter = handler.request.get('show')
query = feeds.Status.all().filter('user = '******'articleDate').filter('articleDate > ', articleDate)
if not showFilter == 'all':
query.filter('read = ', datetime.datetime.max)
if feedFilter:
query.filter('feedName = ', feedFilter)
stat = query.get()
sub = feeds.Subscription.all().filter('user = '******'feedUrl = ', stat.feedUrl).get() if stat else None
if sub:
feeds.get_article_content(stat.articleUrl, stat.articleGuid, sub)
def action(context):
user = context['user']
subid = context['path_parameters'].get('feed')
artid = context['path_parameters'].get('read')
articleUrl = filters.decode_segment(artid[4:])
sub = feeds.redis.hgetall(subid)
art = feeds.redis.hgetall(artid)
if not art:
return context['request'].get_response(webob.exc.HTTPNotFound())
art['subid'] = subid
art['artid'] = artid
art['feedName'] = sub['feedName'] if sub else ''
art['articleDate'] = str(datetime.datetime.utcfromtimestamp(float(art['date'])))
art['articleUrl'] = articleUrl
articleGuid = art.get('guid') if art else None
context['content'] = feeds.get_article_content(articleUrl, articleGuid, sub, [])
context['article'] = feeds.makeUnicode(art)
# prefetch the next article
if not context['parameters'].get('prefetch'):
params = dict()
params['feed'] = context['parameters'].get('feed', '')
params['show'] = context['parameters'].get('show', '')
params['date'] = art['date']
params['skip::'] = 1
params['prefetch'] = 1
cookie = context['request'].headers.get('Cookie', '')
fetch = threading.Thread(target=prefetch, args=(params, cookie))
fetch.daemon = True
fetch.start()
def action(handler):
user = users.get_current_user()
articleUrl = handler.context['path_parameters']['read']
stat = feeds.Status.all().filter('user = '******'articleUrl = ', articleUrl).get()
articleGuid = stat.articleGuid if stat else None
sub = feeds.Subscription.all().filter('user = '******'feedUrl = ', stat.feedUrl).get() if stat else None
handler.context['article'] = stat
handler.context['content'] = feeds.get_article_content(articleUrl, articleGuid, sub)
# prefetch the next article
if stat:
params = dict()
params['user'] = user.email()
params['date'] = stat.articleDate.isoformat()
feedFilter = handler.request.get('feed')
if feedFilter:
params['feed'] = feedFilter
if handler.request.get('show') == 'all':
params['show'] = 'all'
taskqueue.add(url='/admin/prefetch.html', params=params)
def action(handler):
sub = None
user = users.get_current_user()
lst = [] if handler.request.get('test') else None
feedUrl = handler.context['path_parameters'].get('feed', None)
if feedUrl:
sub = feeds.Subscription.all().filter('user = '******'feedUrl = ', feedUrl).get()
if not sub:
handler.sendError(404)
return True
next = handler.request.get('next')
if not next:
next = handler.request.headers.get('Referer')
if not next:
next = '../' if feedUrl else '../feed/'
handler.context['next'] = next
if handler.method == 'POST':
if handler.request.get('cancel'):
handler.sendRedirect(next)
return True
if handler.request.get('delete'):
if sub:
sub.delete()
handler.sendRedirect(next)
return True
feedUrl = handler.request.get('feedUrl')[0:1024].strip()
feedName = handler.request.get('feedName')[0:16].strip()
if not feedUrl:
handler.context.setdefault('errors', []).append('Url is required')
elif not feedName:
handler.context.setdefault('errors', []).append('Name is required')
else:
if not sub:
sub = feeds.Subscription()
sub.user = users.get_current_user()
sub.feedUrl = feedUrl
sub.feedName = feedName
sub.useGuid = True if handler.request.get('useGuid') else False
sub.prefixRemove = handler.request.get('prefixRemove')[0:1024].strip()
sub.prefixAdd = handler.request.get('prefixAdd')[0:1024].strip()
sub.suffixRemove = handler.request.get('suffixRemove')[0:1024].strip()
sub.suffixAdd = handler.request.get('suffixAdd')[0:1024].strip()
sub.xpath = handler.request.get('xpath')[0:8096].strip()
sub.extra = ','.join(handler.request.get_all('extra'))[0:1024].strip()
if lst is None:
sub.put()
feed = feeds.Feed.all().filter('feedUrl = ', feedUrl).get()
if not feed:
feed = feeds.Feed()
feed.feedUrl = feedUrl
feed.accessed = datetime.datetime.utcnow()
feed.put()
handler.sendRedirect(next)
return True
else:
try:
lst.append('fetching and parsing ' + sub.feedUrl)
parser = feedparser.parse(sub.feedUrl)
if hasattr(parser, 'status'):
lst.append('status ' + str(parser.status))
elif hasattr(parser, 'bozo_exception'):
lst.append(str(parser.bozo_exception))
else:
lst.append('feed error')
if not (hasattr(parser, 'entries') and parser.entries):
lst.append('feed has no entries')
else:
lst.append('processing sample entry...')
entry = parser.entries[0]
articleUrl = entry.get('link', '')
articleGuid = entry.get('guid', articleUrl)
feeds.get_article_content(articleUrl, articleGuid, sub, lst)
except Exception, e:
lst.append('exception:')
lst.append(str(e))
handler.context['testout'] = '\n'.join(lst)
def action(context):
sub = None
lst = [] if context['parameters'].get('test') else None
subid = context['path_parameters'].get('feed')
if subid:
sub = feeds.redis.hgetall(subid)
if not sub:
return context['request'].get_response(webob.exc.HTTPNotFound())
location = context['parameters'].get('next')
if not location:
location = context['request'].headers.get('Referer')
if not location:
location = '../' if subid else '../feed/'
context['next'] = location
if context['request'].method == 'POST':
if context['parameters'].get('cancel'):
return context['request'].get_response(webob.exc.HTTPFound(location=location))
if context['parameters'].get('delete'):
if sub:
feeds.redis.srem(context['user'] + "/subs", subid)
feeds.redis.delete(subid)
return context['request'].get_response(webob.exc.HTTPFound(location=location))
feedUrl = context['parameters'].get('feedUrl')[0:1024].strip()
feedName = context['parameters'].get('feedName')[0:16].strip()
if not feedUrl:
context.setdefault('errors', []).append('Url is required')
elif not feedName:
context.setdefault('errors', []).append('Name is required')
else:
sub = {}
sub['user'] = context['user']
sub['feedUrl'] = feedUrl
sub['feedName'] = feedName
sub['useGuid'] = '1' if context['parameters'].get('useGuid') else '0'
sub['prefixRemove'] = context['parameters'].get('prefixRemove')[0:1024].strip()
sub['prefixAdd'] = context['parameters'].get('prefixAdd')[0:1024].strip()
sub['suffixRemove'] = context['parameters'].get('suffixRemove')[0:1024].strip()
sub['suffixAdd'] = context['parameters'].get('suffixAdd')[0:1024].strip()
sub['xpath'] = context['parameters'].get('xpath')[0:8096].strip()
sub['extra'] = ','.join(context['request'].params.getall('extra'))[0:1024].strip()
if lst is None:
if subid:
feeds.redis.hmset(subid, sub)
else:
subid = "sub/" + str(feeds.redis.incr("ids/sub"))
feeds.redis.hmset(subid, sub)
feeds.redis.sadd(context['user'] + "/subs", subid)
feeds.redis.zadd("feeds", time.time(), feedUrl)
return context['request'].get_response(webob.exc.HTTPFound(location=location))
else:
try:
lst.append('fetching and parsing ' + sub['feedUrl'] + '\n')
parser = feedparser.parse(sub['feedUrl'])
if hasattr(parser, 'status'):
lst.append('status ' + str(parser.status) + '\n')
elif hasattr(parser, 'bozo_exception'):
lst.append(str(parser.bozo_exception) + '\n')
else:
lst.append('feed error\n')
if not (hasattr(parser, 'entries') and parser.entries):
lst.append('feed has no entries\n')
else:
lst.append('processing sample entry...\n')
entry = parser.entries[0]
articleUrl = entry.get('link', '')
articleGuid = entry.get('guid', articleUrl)
feeds.get_article_content(articleUrl, articleGuid, sub, lst)
except Exception, e:
lst.append('exception:\n')
lst.append(str(e))
lst.append('\n')
print traceback.format_exc()
context['testout'] = ''.join(lst)
