77 lines
1.9 KiB
Elixir
77 lines
1.9 KiB
Elixir
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.Web.OAuth.Token do
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use Ecto.Schema
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import Ecto.Query
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alias Pleroma.User
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alias Pleroma.Repo
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alias Pleroma.Web.OAuth.Token
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alias Pleroma.Web.OAuth.App
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alias Pleroma.Web.OAuth.Authorization
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schema "oauth_tokens" do
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field(:token, :string)
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field(:refresh_token, :string)
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field(:scopes, {:array, :string}, default: [])
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field(:valid_until, :naive_datetime)
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belongs_to(:user, Pleroma.User, type: Pleroma.FlakeId)
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belongs_to(:app, App)
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timestamps()
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end
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def exchange_token(app, auth) do
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with {:ok, auth} <- Authorization.use_token(auth),
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true <- auth.app_id == app.id do
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create_token(app, Repo.get(User, auth.user_id), auth.scopes)
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end
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end
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def create_token(%App{} = app, %User{} = user, scopes \\ nil) do
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scopes = scopes || app.scopes
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token = :crypto.strong_rand_bytes(32) |> Base.url_encode64(padding: false)
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refresh_token = :crypto.strong_rand_bytes(32) |> Base.url_encode64(padding: false)
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token = %Token{
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token: token,
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refresh_token: refresh_token,
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scopes: scopes,
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user_id: user.id,
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app_id: app.id,
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valid_until: NaiveDateTime.add(NaiveDateTime.utc_now(), 60 * 10)
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}
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Repo.insert(token)
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end
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def delete_user_tokens(%User{id: user_id}) do
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from(
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t in Token,
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where: t.user_id == ^user_id
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)
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|> Repo.delete_all()
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end
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def delete_user_token(%User{id: user_id}, token_id) do
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from(
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t in Token,
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where: t.user_id == ^user_id,
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where: t.id == ^token_id
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)
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|> Repo.delete_all()
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end
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def get_user_tokens(%User{id: user_id}) do
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from(
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t in Token,
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where: t.user_id == ^user_id
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)
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|> Repo.all()
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|> Repo.preload(:app)
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end
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end
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