本文整理汇总了Python中r2.models.Comment类的典型用法代码示例。如果您正苦于以下问题:Python Comment类的具体用法?Python Comment怎么用?Python Comment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Comment类的15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,您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: get_deleted_comments
def get_deleted_comments(user_id):
return Comment._query(
Comment.c.author_id == user_id,
Comment.c._deleted == True,
Comment.c._spam == (True, False),
sort=db_sort("new"),
)
示例2: get_all_comments
def get_all_comments(self):
from r2.lib.db import queries
from r2.models import Comment
from r2.controllers.errors import UserRequiredException
if not c.user_is_loggedin:
raise UserRequiredException
friends = self.get_important_friends(c.user._id)
if not friends:
return []
if g.use_query_cache:
# with the precomputer enabled, this Subreddit only supports
# being sorted by 'new'. it would be nice to have a
# cleaner UI than just blatantly ignoring their sort,
# though
sort = "new"
time = "all"
friends = Account._byID(friends, return_dict=False)
crs = [queries.get_comments(friend, sort, time) for friend in friends]
return queries.MergedCachedResults(crs)
else:
q = Comment._query(Comment.c.author_id == friends, sort=desc("_date"), data=True)
return q
示例3: process_comment
def process_comment(self, comment_data, comment, post):
# Prepare data for import
ip = '127.0.0.1'
if comment_data:
naive_date = datetime.datetime.strptime(comment_data['dateCreated'], DATE_FORMAT)
local_date = INPUT_TIMEZONE.localize(naive_date, is_dst=False) # Pick the non daylight savings time
utc_date = local_date.astimezone(pytz.utc)
# Determine account to use for this comment
account = self._get_or_create_account(comment_data['author'], comment_data['authorEmail'])
if comment_data and not comment:
# Create new comment
comment, inbox_rel = Comment._new(account, post, None, comment_data['body'], ip, date=utc_date)
comment.is_html = True
comment.ob_imported = True
comment._commit()
elif comment_data and comment:
# Overwrite existing comment
comment.author_id = account._id
comment.body = comment_data['body']
comment.ip = ip
comment._date = utc_date
comment.is_html = True
comment.ob_imported = True
comment._commit()
elif not comment_data and comment:
# Not enough comment data being imported to overwrite all comments
print 'WARNING: More comments in lesswrong than we are importing, ignoring additional comment in lesswrong'
示例4: process_comments_on_post
def process_comments_on_post(post, comments):
for comment in comments:
if comment_exists(post, comment):
continue
# Prepare data for import
ip = '127.0.0.1'
naive_date = datetime.datetime.strptime(comment['dateCreated'], DATE_FORMAT)
local_date = INPUT_TIMEZONE.localize(naive_date, is_dst=False) # Pick the non daylight savings time
utc_date = local_date.astimezone(pytz.utc)
# Determine account to use for this comment
account = get_or_create_account(comment['author'])
if not dryrun:
# Create new comment
new_comment, inbox_rel = Comment._new(account, post, None, comment['body'], ip, date=utc_date)
new_comment.is_html = True
new_comment.ob_imported = True
new_comment._commit()
try:
print " Imported as '%s' %s" % (account.name.decode('utf-8').encode('utf-8'), comment_excerpt(comment).decode('utf-8').encode('utf-8'))
except UnicodeError:
print " Imported comment"
示例5: activate_names_requested_in
def activate_names_requested_in(link):
tree = get_comment_tree(link)
acceptable_names = []
if tree.tree:
top_level_cids = tree.tree[None]
comments = chain.from_iterable(Comment._byID(chunk, return_dict=False,
data=True)
for chunk in in_chunks(top_level_cids))
for comment in sorted(comments, key=lambda c: c._ups, reverse=True):
if comment._spam or comment._deleted:
continue
sanitized = comment.body.strip()
match = valid_name_re.search(sanitized)
if match:
acceptable_names.append((comment, match.group(1)))
# we activate one name for each 100% of rev goal met
names = acceptable_names[:link.revenue_bucket]
activate_names(link, names)
activated_names = [name for comment, name in names]
link.server_names = activated_names
link.flair_text = ", ".join(activated_names) if names else "/dev/null"
link.flair_css_class = "goal-bucket-%d" % link.revenue_bucket
link._commit()
示例6: process_comment
def process_comment(self, comment_data, comment, post, comment_dictionary):
# Prepare data for import
ip = '127.0.0.1'
if comment_data:
naive_date = datetime.datetime.strptime(comment_data['dateCreated'], DATE_FORMAT)
local_date = INPUT_TIMEZONE.localize(naive_date, is_dst=False) # Pick the non daylight savings time
utc_date = local_date.astimezone(pytz.utc)
# Determine account to use for this comment
account = self._get_or_create_account(comment_data['author'], comment_data['authorEmail'])
if comment_data and not comment_data['author'].endswith("| The Effective Altruism Blog"):
if not comment:
# Create new comment
comment, inbox_rel = Comment._new(account, post, None, comment_data['body'], ip, date=utc_date)
if str(comment_data['commentParent']) in comment_dictionary:
comment.parent_id = comment_dictionary[str(comment_data['commentParent'])]
comment.is_html = True
comment.ob_imported = True
comment._commit()
comment_dictionary[str(comment_data['commentId'])] = comment._id
else:
# Overwrite existing comment
if str(comment_data['commentParent']) in comment_dictionary:
comment.parent_id = comment_dictionary[str(comment_data['commentParent'])]
comment.author_id = account._id
comment.body = comment_data['body']
comment.ip = ip
comment._date = utc_date
comment.is_html = True
comment.ob_imported = True
comment._commit()
comment_dictionary[str(comment_data['commentId'])] = comment._id
示例7: _mock_comment
def _mock_comment(id=1, author_id=1, link_id=1, sr_id=1, **kwargs):
kwargs['id'] = id
kwargs['author_id'] = author_id
kwargs['link_id'] = link_id
comment = Comment(**kwargs)
VByName.run = MagicMock(return_value=comment)
link = Link(id=link_id)
Link._byID = MagicMock(return_value=link)
sr = Subreddit(id=sr_id)
comment.subreddit_slow = MagicMock(return_value=sr)
comment.subreddit_slow.is_moderator = MagicMock(return_value=False)
link.subreddit = sr
return comment
示例8: _run_new_comment
def _run_new_comment(msg):
fname = msg.body
comment = Comment._by_fullname(fname,data=True)
sr = Subreddit._byID(comment.sr_id)
add_queries([get_all_comments(),
get_sr_comments(sr)],
insert_items = [comment])
示例9: _run_new_comments
def _run_new_comments(msgs, chan):
fnames = [msg.body for msg in msgs]
comments = Comment._by_fullname(fnames, data=True, return_dict=False)
add_queries([get_all_comments()], insert_items=comments)
bysrid = _by_srid(comments, False)
for srid, sr_comments in bysrid.iteritems():
add_queries([_get_sr_comments(srid)], insert_items=sr_comments)
示例10: post_process_post
def post_process_post(self, post):
"""Perform post processsing to rewrite URLs and generate mapping
between old and new permalinks"""
post.article = self.rewrite_ob_urls(post.article)
post._commit()
comments = Comment._query(Comment.c.link_id == post._id, data = True)
for comment in comments:
comment.body = self.rewrite_ob_urls(comment.body)
comment._commit()
示例11: comment_reply_effect
def comment_reply_effect(comment):
if comment.parent_id is not None:
parent = Comment._byID(comment.parent_id, data=True)
else:
parent = Link._byID(comment.link_id, data=True)
all_effects = effects.get_all_effects([parent._fullname])
parent_effects = all_effects.get(parent._fullname, [])
for item_name in parent_effects:
item = items.get_item(item_name)
item.on_reply(c.user, parent)
示例12: _populate
def _populate(after_id=None, estimate=54301242):
from r2.models import Comment, CommentSortsCache, desc
from r2.lib.db import tdb_cassandra
from r2.lib import utils
# larger has a chance to decrease the number of Cassandra writes,
# but the probability is low
chunk_size = 5000
q = Comment._query(Comment.c._spam == (True, False), Comment.c._deleted == (True, False), sort=desc("_date"))
if after_id is not None:
q._after(Comment._byID(after_id))
q = utils.fetch_things2(q, chunk_size=chunk_size)
q = utils.progress(q, verbosity=chunk_size, estimate=estimate)
for chunk in utils.in_chunks(q, chunk_size):
chunk = filter(lambda x: hasattr(x, "link_id"), chunk)
update_comment_votes(chunk, write_consistency_level=tdb_cassandra.CL.ONE)
示例13: perform_actions
def perform_actions(self, item, data):
"""Execute all the rule's actions against the item."""
for key, target in self.targets.iteritems():
target_item = self.get_target_item(item, data, key)
target.perform_actions(target_item, data)
if self.comment:
comment = self.build_message(self.comment, item, data, disclaimer=True)
# TODO: shouldn't have to do all this manually
if isinstance(item, Comment):
link = data["link"]
parent_comment = item
else:
link = item
parent_comment = None
new_comment, inbox_rel = Comment._new(
ACCOUNT, link, parent_comment, comment, None)
new_comment.distinguished = "yes"
new_comment._commit()
queries.queue_vote(ACCOUNT, new_comment, True, None)
queries.new_comment(new_comment, inbox_rel)
g.stats.simple_event("automoderator.comment")
if self.modmail:
message = self.build_message(self.modmail, item, data, permalink=True)
subject = replace_placeholders(
self.modmail_subject, data, self.matches)
subject = subject[:100]
new_message, inbox_rel = Message._new(ACCOUNT, data["subreddit"],
subject, message, None)
new_message.distinguished = "yes"
new_message._commit()
queries.new_message(new_message, inbox_rel)
g.stats.simple_event("automoderator.modmail")
if self.message and not data["author"]._deleted:
message = self.build_message(self.message, item, data,
disclaimer=True, permalink=True)
subject = replace_placeholders(
self.message_subject, data, self.matches)
subject = subject[:100]
new_message, inbox_rel = Message._new(ACCOUNT, data["author"],
subject, message, None)
queries.new_message(new_message, inbox_rel)
g.stats.simple_event("automoderator.message")
PerformedRulesByThing.mark_performed(item, self)
示例14: _mock_comment
def _mock_comment(id=1, author_id=1, link_id=1, sr_id=1, can_comment=True,
can_view_promo=True, is_moderator=False, **kwargs):
kwargs['id'] = id
kwargs['author_id'] = author_id
kwargs['link_id'] = link_id
comment = Comment(**kwargs)
VByName.run = MagicMock(return_value=comment)
link = Link(id=link_id)
Link._byID = MagicMock(return_value=link)
sr = Subreddit(id=sr_id)
comment.subreddit_slow = sr
link.subreddit_slow = sr
Subreddit.can_comment = MagicMock(return_value=can_comment)
Link.can_view_promo = MagicMock(return_value=can_view_promo)
Subreddit.is_moderator = MagicMock(return_value=is_moderator)
return comment
示例15: validate_blob
def validate_blob(custom):
"""Validate payment_blob and return a dict with everything looked up."""
ret = {}
if not custom:
raise GoldException('no custom')
payment_blob = g.hardcache.get('payment_blob-%s' % str(custom))
if not payment_blob:
raise GoldException('no payment_blob')
if not ('account_id' in payment_blob and
'account_name' in payment_blob):
raise GoldException('no account_id')
try:
buyer = Account._byID(payment_blob['account_id'], data=True)
ret['buyer'] = buyer
except NotFound:
raise GoldException('bad account_id')
if not buyer.name.lower() == payment_blob['account_name'].lower():
raise GoldException('buyer mismatch')
goldtype = payment_blob['goldtype']
ret['goldtype'] = goldtype
if goldtype == 'gift':
recipient_name = payment_blob.get('recipient', None)
if not recipient_name:
raise GoldException('gift missing recpient')
try:
recipient = Account._by_name(recipient_name)
ret['recipient'] = recipient
except NotFound:
raise GoldException('bad recipient')
comment_fullname = payment_blob.get('comment', None)
if comment_fullname:
try:
ret['comment'] = Comment._by_fullname(comment_fullname)
except NotFound:
raise GoldException('bad comment')
ret['signed'] = payment_blob.get('signed', False)
giftmessage = payment_blob.get('giftmessage')
giftmessage = _force_unicode(giftmessage) if giftmessage else None
ret['giftmessage'] = giftmessage
elif goldtype not in ('onetime', 'autorenew', 'creddits'):
raise GoldException('bad goldtype')
return ret