def reblog(cls, account, op_json, block_date):
"""Handle legacy 'reblog' op"""
blogger = op_json['account']
author = op_json['author']
permlink = op_json['permlink']
if blogger != account:
return # impersonation
if not all(map(Accounts.exists, [author, blogger])):
return
post_id, depth = Posts.get_id_and_depth(author, permlink)
if depth > 0:
return # prevent comment reblogs
if not post_id:
log.debug("reblog: post not found: %s/%s", author, permlink)
return
if 'delete' in op_json and op_json['delete'] == 'delete':
DB.query("DELETE FROM hive_reblogs WHERE account = :a AND "
"post_id = :pid LIMIT 1", a=blogger, pid=post_id)
if not DbState.is_initial_sync():
FeedCache.delete(post_id, Accounts.get_id(blogger))
else:
sql = ("INSERT INTO hive_reblogs (account, post_id, created_at) "
"VALUES (:a, :pid, :date) ON CONFLICT (account, post_id) DO NOTHING")
DB.query(sql, a=blogger, pid=post_id, date=block_date)
if not DbState.is_initial_sync():
FeedCache.insert(post_id, Accounts.get_id(blogger), block_date)
def _insert_feed_cache(cls, post):
"""Insert the new post into feed cache if it's not a comment."""
if not post['depth']:
account_id = Accounts.get_id(post['author'])
FeedCache.insert(post['id'], account_id, post['date'])
def _insert_feed_cache(cls, post):
if not post['depth']:
account_id = Accounts.get_id(post['author'])
FeedCache.insert(post['id'], account_id, post['date'])