本文整理汇总了Python中reddit_liveupdate.models.LiveUpdateEvent类的典型用法代码示例。如果您正苦于以下问题:Python LiveUpdateEvent类的具体用法?Python LiveUpdateEvent怎么用?Python LiveUpdateEvent使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了LiveUpdateEvent类的14个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: update_activity
def update_activity():
events = {}
event_counts = collections.Counter()
query = (ev for ev in LiveUpdateEvent._all()
if ev.state == "live" and not ev.banned)
for chunk in utils.in_chunks(query, size=100):
context_ids = {ev._fullname: ev._id for ev in chunk}
view_countable = [ev._fullname for ev in chunk
if ev._date >= g.liveupdate_min_date_viewcounts]
view_counts_query = ViewCountsQuery.execute_async(view_countable)
try:
with c.activity_service.retrying(attempts=4) as svc:
infos = svc.count_activity_multi(context_ids.keys())
except TTransportException:
continue
view_counts = view_counts_query.result()
for context_id, info in infos.iteritems():
event_id = context_ids[context_id]
try:
LiveUpdateActivityHistoryByEvent.record_activity(
event_id, info.count)
except tdb_cassandra.TRANSIENT_EXCEPTIONS as e:
g.log.warning("Failed to update activity history for %r: %s",
event_id, e)
try:
event = LiveUpdateEvent.update_activity(
event_id, info.count, info.is_fuzzed)
except tdb_cassandra.TRANSIENT_EXCEPTIONS as e:
g.log.warning("Failed to update event activity for %r: %s",
event_id, e)
else:
events[event_id] = event
event_counts[event_id] = info.count
websockets.send_broadcast(
"/live/" + event_id,
type="activity",
payload={
"count": info.count,
"fuzzed": info.is_fuzzed,
"total_views": view_counts.get(context_id),
},
)
top_event_ids = [event_id for event_id, count in event_counts.most_common(1000)]
top_events = [events[event_id] for event_id in top_event_ids]
query_ttl = datetime.timedelta(days=3)
with CachedQueryMutator() as m:
m.replace(get_active_events(), top_events, ttl=query_ttl)
# ensure that all the amqp messages we've put on the worker's queue are
# sent before we allow this script to exit.
amqp.worker.join()
开发者ID:reddit,项目名称:reddit-plugin-liveupdate,代码行数:60,代码来源:activity.py
示例2: update_activity
def update_activity():
event_ids = ActiveVisitorsByLiveUpdateEvent._cf.get_range(column_count=1, filter_empty=False)
for event_id, is_active in event_ids:
count = 0
if is_active:
try:
count = ActiveVisitorsByLiveUpdateEvent.get_count(event_id)
except tdb_cassandra.TRANSIENT_EXCEPTIONS as e:
g.log.warning("Failed to fetch activity count for %r: %s", event_id, e)
return
try:
LiveUpdateEvent.update_activity(event_id, count)
except tdb_cassandra.TRANSIENT_EXCEPTIONS as e:
g.log.warning("Failed to update event activity for %r: %s", event_id, e)
try:
LiveUpdateActivityHistoryByEvent.record_activity(event_id, count)
except tdb_cassandra.TRANSIENT_EXCEPTIONS as e:
g.log.warning("Failed to update activity history for %r: %s", event_id, e)
is_fuzzed = False
if count < ACTIVITY_FUZZING_THRESHOLD:
count = utils.fuzz_activity(count)
is_fuzzed = True
websockets.send_broadcast("/live/" + event_id, type="activity", payload={"count": count, "fuzzed": is_fuzzed})
# ensure that all the amqp messages we've put on the worker's queue are
# sent before we allow this script to exit.
amqp.worker.join()
开发者ID:umbrae,项目名称:reddit-plugin-liveupdate,代码行数:33,代码来源:activity.py
示例3: POST_create
def POST_create(self, form, jquery, title, description, resources, nsfw):
"""Create a new live thread.
Once created, the initial settings can be modified with
[/api/live/*thread*/edit](#POST_api_live_{thread}_edit) and new updates
can be posted with
[/api/live/*thread*/update](#POST_api_live_{thread}_update).
"""
if not is_event_configuration_valid(form):
return
if form.has_errors("ratelimit", errors.RATELIMIT):
return
VRatelimit.ratelimit(
rate_user=True, prefix="liveupdate_create_", seconds=60)
event = LiveUpdateEvent.new(
id=None,
title=title,
description=description,
resources=resources,
banned=c.user._spam,
nsfw=nsfw,
)
event.add_contributor(c.user, ContributorPermissionSet.SUPERUSER)
queries.create_event(event)
form.redirect("/live/" + event._id)
form._send_data(id=event._id)
开发者ID:Safturento,项目名称:reddit-plugin-liveupdate,代码行数:30,代码来源:controllers.py
示例4: close_abandoned_threads
def close_abandoned_threads():
"""Find live threads that are abandoned and close them.
Jobs like the activity tracker iterate through all open live threads, so
closing abandoned threads removes some effort from them and is generally
good for cleanliness.
"""
now = datetime.datetime.now(pytz.UTC)
horizon = now - DERELICTION_THRESHOLD
for event in LiveUpdateEvent._all():
if event.state != "live" or event.banned:
continue
try:
columns = LiveUpdateStream._cf.get(
event._id, column_reversed=True, column_count=1)
except NotFoundException:
event_last_modified = event._date
else:
updates = LiveUpdateStream._column_to_obj([columns])
most_recent_update = updates.pop()
event_last_modified = most_recent_update._date
if event_last_modified < horizon:
g.log.warning("Closing %s for inactivity.", event._id)
close_event(event)
开发者ID:madbook,项目名称:reddit-plugin-liveupdate,代码行数:28,代码来源:housekeeping.py
示例5: parse_embeds
def parse_embeds(event_id, liveupdate_id, maxwidth=_EMBED_WIDTH):
"""Find, scrape, and store any embeddable URLs in this liveupdate.
Return the newly altered liveupdate for convenience.
Note: This should be used in async contexts only.
"""
if isinstance(liveupdate_id, basestring):
liveupdate_id = uuid.UUID(liveupdate_id)
try:
event = LiveUpdateEvent._byID(
event_id, read_consistency_level=tdb_cassandra.CL.QUORUM)
liveupdate = LiveUpdateStream.get_update(
event, liveupdate_id, read_consistency_level=tdb_cassandra.CL.QUORUM)
except tdb_cassandra.NotFound:
g.log.warning("Couldn't find event/liveupdate for embedding: %r / %r",
event_id, liveupdate_id)
return
urls = _extract_isolated_urls(liveupdate.body)
liveupdate.media_objects = _scrape_media_objects(urls, maxwidth=maxwidth)
liveupdate.mobile_objects = _scrape_mobile_media_objects(urls)
LiveUpdateStream.add_update(event, liveupdate)
return liveupdate
开发者ID:reddit,项目名称:reddit-plugin-liveupdate,代码行数:26,代码来源:media_embeds.py
示例6: __before__
def __before__(self, event):
RedditController.__before__(self)
if event:
try:
c.liveupdate_event = LiveUpdateEvent._byID(event)
except tdb_cassandra.NotFound:
pass
if not c.liveupdate_event:
self.abort404()
if c.user_is_loggedin:
c.liveupdate_permissions = \
c.liveupdate_event.get_permissions(c.user)
# revoke some permissions from everyone after closing
if c.liveupdate_event.state != "live":
c.liveupdate_permissions = (c.liveupdate_permissions
.without("update")
.without("close")
)
if c.user_is_admin:
c.liveupdate_permissions = ContributorPermissionSet.SUPERUSER
else:
c.liveupdate_permissions = ContributorPermissionSet.NONE
开发者ID:sol2tice,项目名称:peachtree,代码行数:27,代码来源:controllers.py
示例7: update_activity
def update_activity():
events = {}
event_counts = collections.Counter()
event_ids = ActiveVisitorsByLiveUpdateEvent._cf.get_range(
column_count=1, filter_empty=False)
for event_id, is_active in event_ids:
count = 0
if is_active:
try:
count = ActiveVisitorsByLiveUpdateEvent.get_count(event_id)
except tdb_cassandra.TRANSIENT_EXCEPTIONS as e:
g.log.warning("Failed to fetch activity count for %r: %s",
event_id, e)
return
try:
LiveUpdateActivityHistoryByEvent.record_activity(event_id, count)
except tdb_cassandra.TRANSIENT_EXCEPTIONS as e:
g.log.warning("Failed to update activity history for %r: %s",
event_id, e)
is_fuzzed = False
if count < ACTIVITY_FUZZING_THRESHOLD:
count = utils.fuzz_activity(count)
is_fuzzed = True
try:
event = LiveUpdateEvent.update_activity(event_id, count, is_fuzzed)
except tdb_cassandra.TRANSIENT_EXCEPTIONS as e:
g.log.warning("Failed to update event activity for %r: %s",
event_id, e)
else:
events[event_id] = event
event_counts[event_id] = count
websockets.send_broadcast(
"/live/" + event_id,
type="activity",
payload={
"count": count,
"fuzzed": is_fuzzed,
},
)
top_event_ids = [event_id for event_id, count in event_counts.most_common(1000)]
top_events = [events[event_id] for event_id in top_event_ids]
query_ttl = datetime.timedelta(days=3)
with CachedQueryMutator() as m:
m.replace(get_active_events(), top_events, ttl=query_ttl)
# ensure that all the amqp messages we've put on the worker's queue are
# sent before we allow this script to exit.
amqp.worker.join()
开发者ID:Acidburn0zzz,项目名称:reddit-plugin-liveupdate,代码行数:55,代码来源:activity.py
示例8: GET_happening_now
def GET_happening_now(self):
current_thread_id = NamedGlobals.get(HAPPENING_NOW_KEY, None)
if current_thread_id:
current_thread = LiveUpdateEvent._byID(current_thread_id)
else:
current_thread = None
return AdminPage(
content=pages.HappeningNowAdmin(current_thread),
title='live: happening now',
nav_menus=[]
).render()
开发者ID:Safturento,项目名称:reddit-plugin-liveupdate,代码行数:11,代码来源:controllers.py
示例9: __before__
def __before__(self, event):
MinimalController.__before__(self)
if event:
try:
c.liveupdate_event = LiveUpdateEvent._byID(event)
except tdb_cassandra.NotFound:
pass
if not c.liveupdate_event:
self.abort404()
开发者ID:Safturento,项目名称:reddit-plugin-liveupdate,代码行数:11,代码来源:controllers.py
示例10: __before__
def __before__(self, event):
RedditController.__before__(self)
if event:
try:
c.liveupdate_event = LiveUpdateEvent._byID(event)
except tdb_cassandra.NotFound:
pass
if not c.liveupdate_event:
self.abort404()
c.liveupdate_can_manage = (c.liveupdate_event.state == "live" and
(c.user_is_loggedin and c.user_is_admin))
c.liveupdate_can_edit = (c.liveupdate_event.state == "live" and
(c.user_is_loggedin and
(c.liveupdate_event.is_editor(c.user) or
c.user_is_admin)))
开发者ID:Web5design,项目名称:reddit-plugin-liveupdate,代码行数:18,代码来源:controllers.py
示例11: POST_create
def POST_create(self, form, jquery, title, description):
if not is_event_configuration_valid(form):
return
if form.has_errors("ratelimit", errors.RATELIMIT):
return
VRatelimit.ratelimit(
rate_user=True, prefix="liveupdate_create_", seconds=60)
event = LiveUpdateEvent.new(
id=None,
title=title,
banned=c.user._spam,
)
event.add_contributor(c.user, ContributorPermissionSet.SUPERUSER)
queries.create_event(event)
form.redirect("/live/" + event._id)
开发者ID:hubwub,项目名称:reddit-plugin-liveupdate,代码行数:18,代码来源:controllers.py
示例12: POST_create
def POST_create(self, form, jquery, title, description, resources, nsfw):
"""Create a new live thread.
Once created, the initial settings can be modified with
[/api/live/*thread*/edit](#POST_api_live_{thread}_edit) and new updates
can be posted with
[/api/live/*thread*/update](#POST_api_live_{thread}_update).
"""
if not is_event_configuration_valid(form):
return
# for simplicity, set the live-thread creation threshold at the
# subreddit creation threshold
if not c.user_is_admin and not c.user.can_create_subreddit:
form.set_error(errors.CANT_CREATE_SR, "")
c.errors.add(errors.CANT_CREATE_SR, field="")
return
if form.has_errors("ratelimit", errors.RATELIMIT):
return
VRatelimit.ratelimit(
rate_user=True, prefix="liveupdate_create_", seconds=60)
event = LiveUpdateEvent.new(
id=None,
title=title,
description=description,
resources=resources,
banned=c.user._spam,
nsfw=nsfw,
)
event.add_contributor(c.user, ContributorPermissionSet.SUPERUSER)
queries.create_event(event)
form.redirect("/live/" + event._id)
form._send_data(id=event._id)
liveupdate_events.create_event(event, context=c, request=request)
开发者ID:hoihei,项目名称:reddit-plugin-liveupdate,代码行数:39,代码来源:controllers.py
示例13: add_featured_live_thread
def add_featured_live_thread(controller):
"""If we have a live thread featured, display it on the homepage."""
if not feature.is_enabled('live_happening_now'):
return None
# Not on front page
if not isinstance(c.site, DefaultSR):
return None
# Not on first page of front page
if getattr(controller, 'listing_obj') and controller.listing_obj.prev:
return None
event_id = NamedGlobals.get(HAPPENING_NOW_KEY, None)
if not event_id:
return None
try:
event = LiveUpdateEvent._byID(event_id)
except NotFound:
return None
else:
return pages.LiveUpdateHappeningNowBar(event=event)
开发者ID:Safturento,项目名称:reddit-plugin-liveupdate,代码行数:23,代码来源:controllers.py
示例14: thing_lookup
def thing_lookup(self, names):
return LiveUpdateEvent._byID(names, return_dict=False)
开发者ID:Safturento,项目名称:reddit-plugin-liveupdate,代码行数:2,代码来源:controllers.py
注:本文中的reddit_liveupdate.models.LiveUpdateEvent类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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