nebius.base.resolver.TemplateExpander

class documentation

class TemplateExpander(Resolver): (source)

Constructor: TemplateExpander(substitutions, next)

Resolver that applies simple string substitutions to results.

The resolver delegates to an underlying resolver and then replaces all occurrences of each key in substitutions with its corresponding value in the returned address string. This is intended for simple templating (for example replacing {domain}).

Parameters
substitutions	Mapping of substrings to replace in the resolved address.
next	Underlying resolver to obtain the initial address.

Method	`__init__`	Undocumented
Method	`resolve`	Resolve via the underlying resolver and apply substitutions.
Instance Variable	`_next`	Undocumented
Instance Variable	`_substitutions`	Undocumented

def __init__(self, substitutions: dict[str, str], next: Resolver): (source) ¶

Undocumented

def resolve(self, service_id: str) -> str: (source) ¶

overrides nebius.base.resolver.Resolver.resolve

Resolve via the underlying resolver and apply substitutions.

Parameters
service_id:`str`	Service identifier to resolve.
Returns
`str`	The address after performing the configured replacements.
Raises
`UnknownServiceError`	propagated from the underlying resolver when it does not match the id.

_next = (source) ¶

Undocumented

_substitutions = (source) ¶

Undocumented