def parse_yaml_meta(lines, path=None):
title_line = lines.pop(0)
if not title_line.startswith("---"):
not_valid(path)
meta = read_base_meta(path)
meta.update(yaml.load("\n".join(lines)))
return update_nested_dict(ObjectDict(), meta)
def parse_meta(lines, path=None):
lines = [l.strip() for l in lines if l]
if lines[0].startswith("#"):
return parse_catsup_meta(lines, path)
elif lines[0].startswith("---"):
return parse_yaml_meta(lines, path)
else:
not_valid(path)
def parse_catsup_meta(lines, path=None):
meta = read_base_meta(path)
if lines[0][0] == "#":
meta.title = escape_html(lines.pop(0)[1:].strip())
for line in lines:
if not line:
continue
if ":" not in line:
not_valid(path)
name, value = line.split(':', 1)
name = name.strip().lstrip('-').strip().lower()
meta[name] = value.strip()
return meta
