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Diffstat (limited to '')
-rw-r--r-- | src/pybind/mgr/dashboard/services/settings.py | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/pybind/mgr/dashboard/services/settings.py b/src/pybind/mgr/dashboard/services/settings.py new file mode 100644 index 000000000..373d3966a --- /dev/null +++ b/src/pybind/mgr/dashboard/services/settings.py @@ -0,0 +1,30 @@ +# -*- coding: utf-8 -*- +from contextlib import contextmanager + +import cherrypy + + +class SettingsService: + @contextmanager + # pylint: disable=no-self-argument + def attribute_handler(name): + """ + :type name: str|dict[str, str] + :rtype: str|dict[str, str] + """ + if isinstance(name, dict): + result = { + _to_native(key): value + for key, value in name.items() + } + else: + result = _to_native(name) + + try: + yield result + except AttributeError: # pragma: no cover - handling is too obvious + raise cherrypy.NotFound(result) # pragma: no cover - handling is too obvious + + +def _to_native(setting): + return setting.upper().replace('-', '_') |