76 lines
1.9 KiB
Elixir
76 lines
1.9 KiB
Elixir
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Mix.Tasks.Pleroma.OpenapiSpec do
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def run([path]) do
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# Load Pleroma application to get version info
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Application.load(:pleroma)
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spec_json = Pleroma.Web.ApiSpec.spec(server_specific: false) |> Jason.encode!()
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# to get rid of the structs
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spec_regened = spec_json |> Jason.decode!()
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check_specs!(spec_regened)
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File.write(path, spec_json)
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end
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defp check_specs!(spec) do
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with :ok <- check_specs(spec) do
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:ok
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else
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{_, errors} ->
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IO.puts(IO.ANSI.format([:red, :bright, "Spec check failed, errors:"]))
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Enum.map(errors, &IO.puts/1)
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raise "Spec check failed"
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end
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end
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def check_specs(spec) do
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errors =
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spec["paths"]
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|> Enum.flat_map(fn {path, %{} = endpoints} ->
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Enum.map(
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endpoints,
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fn {method, endpoint} ->
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with :ok <- check_endpoint(spec, endpoint) do
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:ok
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else
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error ->
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"#{endpoint["operationId"]} (#{method} #{path}): #{error}"
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end
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end
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)
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|> Enum.reject(fn res -> res == :ok end)
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end)
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if errors == [] do
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:ok
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else
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{:error, errors}
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end
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end
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defp check_endpoint(spec, endpoint) do
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valid_tags = available_tags(spec)
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with {_, [_ | _] = tags} <- {:tags, endpoint["tags"]},
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{_, []} <- {:unavailable, Enum.reject(tags, &(&1 in valid_tags))} do
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:ok
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else
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{:tags, _} ->
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"No tags specified"
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{:unavailable, tags} ->
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"Tags #{inspect(tags)} not available. Please add it in \"x-tagGroups\" in Pleroma.Web.ApiSpec"
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end
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end
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defp available_tags(spec) do
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spec["x-tagGroups"]
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|> Enum.flat_map(fn %{"tags" => tags} -> tags end)
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end
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end
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