def __init__(self):
"""Populate cache with source files."""
self._cache = []
proc_queue = [
(source.AssetSource, pathes.theme_assets()),
(source.AssetSource, pathes.assets()),
(source.PageSource, pathes.pages()),
(source.PostSource, pathes.posts()),
]
self._errors = []
for src_type, dir_path in proc_queue:
def add_source(root, rel):
try:
file_name = os.path.join(root, rel)
self._cache.append(src_type(file_name, root))
except Exception as e:
self._errors.append((rel, e))
helpers.walk(dir_path, add_source)
def asset_exists(file_name):
"""Returns True if specified asset exists."""
asset_exists = os.path.isfile(pathes.assets(file_name))
return asset_exists or os.path.isfile(pathes.theme_assets(file_name))