Defdo.DDNS.RecordSnapshot (defdo_ddns v0.5.0)

Portable snapshot codec for DDNS records.

This module owns the canonical DDNS record shape and the JSON snapshot interchange format so stores and future adapters can share the same rules.

Summary

record()

snapshot()

@type record() :: %{required(String.t()) => any()}

@type snapshot() :: %{required(String.t()) => any()}

@spec decode(
  String.t(),
  keyword()
) :: {:ok, snapshot()} | {:error, term()}

@spec encode(
  snapshot(),
  keyword()
) :: {:ok, String.t()} | {:error, term()}

@spec from_legacy_cname_env(
  String.t(),
  keyword()
) :: {:ok, snapshot()} | {:error, term()}

@spec from_legacy_cname_records(
  [record()],
  keyword()
) :: {:ok, snapshot()} | {:error, term()}

@spec new(
  [record()],
  keyword()
) :: {:ok, snapshot()} | {:error, term()}

@spec normalize_records(
  [record()],
  keyword()
) :: {:ok, [record()]} | {:error, term()}

@spec validate_snapshot(
  map() | any(),
  keyword()
) :: {:ok, snapshot()} | {:error, term()}