async def get_content_replies(parent: str, parent_permlink: str):
"""Get a list of post objects based on parent."""
valid_account(parent)
valid_permlink(parent_permlink)
parent_id = get_post_id(parent, parent_permlink)
if parent_id:
child_ids = get_child_ids(parent_id)
if child_ids:
return load_posts(child_ids)
return []
def _load_posts_recursive(post_ids):
"""Recursively load a discussion thread."""
assert post_ids, 'no posts provided'
out = {}
for post in load_posts(post_ids):
out[_ref(post)] = post
child_ids = get_child_ids(post['post_id'])
if child_ids:
children = _load_posts_recursive(child_ids)
post['replies'] = list(children.keys())
out = {**out, **children}
return out
def _load_discussion(author, permlink):
"""Load a full discussion thread."""
post_id = get_post_id(author, permlink)
if not post_id:
return {}
ret = []
queue = load_posts([post_id])
while queue:
parent = queue.pop()
children = load_posts(get_child_ids(parent['post_id']))
parent['replies'] = list(map(_ref, children))
queue.extend(children)
ret.append(parent)
return {_ref(post): post for post in ret}