def exists(self, path):
nodetype = api.path_to_nodetype(path)
if nodetype and not nodetype.hidden():
hdadef = nodetype.definition()
info = api.path_to_components(path)
if hdadef:
return (
(path.endswith(".txt") and hdadef.embeddedHelp()) or
(info.section and info.section in hdadef.section())
)
def delete(self, path):
nodetype = api.path_to_nodetype(path)
if nodetype:
hdadef = nodetype.definition()
if not hdadef:
raise Exception("%r is not an asset" % path)
info = api.path_to_components(path)
section = info.section or "Help"
if hdadef:
hdadef.sections()[section].setContents("")
def write_file(self, path, bytestring):
nodetype = api.path_to_nodetype(path)
if nodetype:
hdadef = nodetype.definition()
if not hdadef:
raise Exception("%r is not an asset" % path)
info = api.path_to_components(path)
sections = hdadef.sections()
section = info.section or "Help"
if section in sections:
sections[section].setContents(bytestring)
else:
hdadef.addSection(section, bytestring)
def content(self, path, encoding="utf8"):
hdadef = self._path_to_hdadef(path)
if not hdadef or self._asset_is_hidden(hdadef):
raise stores.ResourceNotFoundError(path)
info = api.path_to_components(path)
if info.section:
content = hdadef.sections()[info.section].contents()
else:
content = hdadef.embeddedHelp()
if encoding and isinstance(content, compat.bytes_type):
content = content.decode(encoding)
return content
