View Source Ash.Authorizer behaviour (ash v3.0.7)

The interface for an ash authorizer

These will typically be implemented by an extension, but a custom one can be implemented by defining an extension that also adopts this behaviour.

Then you can extend a resource with authorizers: [YourAuthorizer]

Summary

Types

@type context() :: map()
@type state() :: map()

Callbacks

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add_calculations(arg1, state, context)

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@callback add_calculations(Ash.Query.t() | Ash.Changeset.t(), state(), context()) ::
  {:ok, Ash.Query.t() | Ash.Changeset.t(), state()} | {:error, Ash.Error.t()}
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alter_filter(filter, state, context)

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@callback alter_filter(filter :: Ash.Filter.t(), state(), context()) ::
  {:ok, Ash.Filter.t()} | {:error, Ash.Error.t()}
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alter_results(state, list, context)

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@callback alter_results(state(), [Ash.Resource.record()], context()) ::
  {:ok, [Ash.Resource.record()]} | {:error, Ash.Error.t()}
@callback check(state(), context()) ::
  :authorized | {:data, [Ash.Resource.record()]} | {:error, term()}
@callback check_context(state()) :: [atom()]
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exception(atom, state)

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@callback exception(atom(), state()) :: no_return()
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initial_state(t, record, action, t)

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strict_check(state, context)

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@callback strict_check(state(), context()) ::
  {:authorized, state()}
  | {:continue, state()}
  | {:filter, Keyword.t()}
  | {:filter, Keyword.t(), state()}
  | {:filter_and_continue, Keyword.t(), state()}
  | {:error, term()}
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strict_check_context(state)

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@callback strict_check_context(state()) :: [atom()]

Functions

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add_calculations(module, query_or_changeset, state, context)

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alter_filter(module, state, filter, context)

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alter_results(module, state, records, context)

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alter_sort(module, state, sort, context)

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check(module, state, context)

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check_context(module, state)

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exception(module, reason, state)

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initial_state(module, actor, resource, action, domain)

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strict_check(module, state, context)

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strict_check_context(module, state)

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