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[#468] Prototype of OAuth2 scopes support. TwitterAPI scope restrictions.

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This commit is contained in:
Ivan Tashkinov 2019-02-09 17:09:08 +03:00
commit 4ad843fb9d
9 changed files with 159 additions and 49 deletions
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8
lib/pleroma/web/oauth/token.ex
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@ -8,11 +8,13 @@ defmodule Pleroma.Web.OAuth.Token do
import Ecto.Query
alias Pleroma.{User, Repo}
alias Pleroma.Web.OAuth
alias Pleroma.Web.OAuth.{Token, App, Authorization}
schema "oauth_tokens" do
field(:token, :string)
field(:refresh_token, :string)
field(:scope, :string)
field(:valid_until, :naive_datetime)
belongs_to(:user, Pleroma.User, type: Pleroma.FlakeId)
belongs_to(:app, App)
@ -23,17 +25,19 @@ defmodule Pleroma.Web.OAuth.Token do
def exchange_token(app, auth) do
with {:ok, auth} <- Authorization.use_token(auth),
true <- auth.app_id == app.id do
create_token(app, Repo.get(User, auth.user_id))
create_token(app, Repo.get(User, auth.user_id), auth.scope)
end
end
def create_token(%App{} = app, %User{} = user) do
def create_token(%App{} = app, %User{} = user, scope \\ nil) do
scopes = OAuth.parse_scopes(scope || app.scopes)
token = :crypto.strong_rand_bytes(32) |> Base.url_encode64()
refresh_token = :crypto.strong_rand_bytes(32) |> Base.url_encode64()
token = %Token{
token: token,
refresh_token: refresh_token,
scope: Enum.join(scopes, " "),
user_id: user.id,
app_id: app.id,
valid_until: NaiveDateTime.add(NaiveDateTime.utc_now(), 60 * 10)