AuroraMeter.
View Source
Resolves the billing period a usage counter belongs to.
current/2 delegates to the configured :period_source (ADR 0003), which
defaults to AuroraMeter.Period.Calendar (calendar month, UTC). Pro overrides
it with subscription-aligned bounds — without any change to core call sites.
Summary
Callbacks
Returns the active period for tenant at now.
Functions
Returns the active billing period for tenant.
Types
@type t() :: %{start: DateTime.t(), end: DateTime.t(), source: atom()}
A resolved billing window.
Callbacks
@callback current(tenant :: term(), now :: DateTime.t()) :: t()
Returns the active period for tenant at now.
Functions
@spec current(term(), DateTime.t()) :: t()
Returns the active billing period for tenant.
Examples
iex> p = AuroraMeter.Period.current("org_1")
iex> match?(%{start: %DateTime{}, end: %DateTime{}, source: _}, p)
true