def curation_stats(self):
trailing_24hr_t = time.time() - datetime.timedelta(
hours=24).total_seconds()
trailing_7d_t = time.time() - datetime.timedelta(
days=7).total_seconds()
reward_24h = 0.0
reward_7d = 0.0
for reward in take(5000,
self.history_reverse(filter_by="curation_reward")):
timestamp = parse_time(reward['timestamp']).timestamp()
if timestamp > trailing_7d_t:
reward_7d += Amount(reward['reward']).amount
if timestamp > trailing_24hr_t:
reward_24h += Amount(reward['reward']).amount
reward_7d = self.converter.vests_to_sp(reward_7d)
reward_24h = self.converter.vests_to_sp(reward_24h)
return {
"24hr": reward_24h,
"7d": reward_7d,
"avg": reward_7d / 7,
}
def take(self, limit=5):
""" Take up to n (n = limit) posts/comments at a time.
You can call this method as many times as you want. Once
there are no more posts to take, it will return [].
Returns:
List of posts/comments in a batch of size up to `limit`.
"""
# get main posts only
comment_filter = is_comment if self.comments_only else complement(
is_comment)
hist = filter(comment_filter, self.history)
# filter out reblogs
def match_author(x):
return x['author'] == self.account.name
hist2 = filter(match_author, hist)
# post edits will re-appear in history
# we should therefore filter out already seen posts
def ensure_unique(post):
if post['permlink'] not in self.seen_items:
self.seen_items.add(post['permlink'])
return True
unique = filter(ensure_unique, hist2)
serialized = filter(bool, map(silent(Post), unique))
batch = take(limit, serialized)
return batch
def take(self, limit=5):
""" Take up to n (n = limit) posts/comments at a time.
You can call this method as many times as you want. Once
there are no more posts to take, it will return [].
Returns:
List of posts/comments in a batch of size up to `limit`.
"""
# get main posts only
comment_filter = is_comment if self.comments_only else complement(
is_comment)
hist = filter(comment_filter, self.history)
# filter out reblogs
def match_author(x):
return x['author'] == self.account.name
hist2 = filter(match_author, hist)
# post edits will re-appear in history
# we should therefore filter out already seen posts
def ensure_unique(post):
if post['permlink'] not in self.seen_items:
self.seen_items.add(post['permlink'])
return True
unique = filter(ensure_unique, hist2)
serialized = filter(bool, map(silent(Post), unique))
batch = take(limit, serialized)
return batch
def update_account_ops_quick(mongo,
username,
batch_size=200,
steemd_instance=None):
""" Only update the latest missing history, limited to 1 batch of defined batch_size. """
start_index = account_operations_index(mongo, username)
# fetch latest records and update the db
history = Account(
username,
steemd_instance=steemd_instance).history_reverse(batch_size=batch_size)
for event in take(batch_size, history):
if event['index'] < start_index:
return
with suppress(DuplicateKeyError):
mongo.AccountOperations.insert_one(json_expand(typify(event)))