errors.py

from pca.exceptions import (
    ConfigError,
    ErrorCatalog,
)


class DIErrors(ErrorCatalog):
    DEFINITION_NOT_FOUND = ConfigError(
        hint=(
            "A dependency definition for DI was tried to be injected, but it has not been found."
        )
    )
    ALREADY_REGISTERED = ConfigError(hint="This context has already been registered.")
    AMBIGUOUS_DEFINITION = ConfigError(
        hint=(
            "A dependency definition must have exactly only one of the two: either the name "
            "or the interface."
        )
    )
    NO_IDENTIFIER_SPECIFIED = ConfigError(hint="Missing both name and interface for Inject.")
    CONTRADICTORY_QUALIFIER_DEFINED = ConfigError(
        hint=(
            "Both `qualifier` value and `get_qualifier` factory should not be set on the same "
            "DI context. Choose one."
        )
    )
    INDETERMINATE_CONTEXT_BEING_RESOLVED = ConfigError(
        hint=(
            "The context has to be determined (i.e. called `determine(component)`) to be resolvable."
        )
    )
    NO_CONTAINER_PROVIDED = ConfigError(
        hint="DI resolving found no instance of the DI `Container` to work with."
    )