27 lines
645 B
Elixir
27 lines
645 B
Elixir
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defmodule MatrixServerWeb.Request do
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import Ecto.Changeset
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alias Ecto.Changeset
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@spec parse(module(), map()) :: {:ok, struct()} | {:error, Changeset.t()}
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def parse(module, params) do
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case apply(module, :changeset, [struct(module), params]) do
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%Ecto.Changeset{valid?: true} = cs -> {:ok, apply_changes(cs)}
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cs -> {:error, cs}
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end
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end
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defmacro __using__(_opts) do
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quote do
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use Ecto.Schema
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import Ecto.Changeset
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@spec parse(map()) :: {:ok, struct()} | {:error, Changeset.t()}
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def parse(params) do
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MatrixServerWeb.Request.parse(__MODULE__, params)
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end
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end
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end
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end
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