git.squeep.com Git - akkoma/blob - test/web/websub/websub_test.exs

   1 defmodule Pleroma.Web.WebsubMock do
   2   def verify(sub) do
   3     {:ok, sub}
   4   end
   5 end
   6
   7 defmodule Pleroma.Web.WebsubTest do
   8   use Pleroma.DataCase
   9   alias Pleroma.Web.Websub
  10   alias Pleroma.Web.Websub.{WebsubServerSubscription, WebsubClientSubscription}
  11   import Pleroma.Factory
  12   alias Pleroma.Web.Router.Helpers
  13
  14   test "a verification of a request that is accepted" do
  15     sub = insert(:websub_subscription)
  16     topic = sub.topic
  17
  18     getter = fn (_path, _headers, options) ->
  19       %{
  20         "hub.challenge": challenge,
  21         "hub.lease_seconds": seconds,
  22         "hub.topic": ^topic,
  23         "hub.mode": "subscribe"
  24       } = Keyword.get(options, :params)
  25
  26       assert String.to_integer(seconds) > 0
  27
  28       {:ok, %HTTPoison.Response{
  29         status_code: 200,
  30         body: challenge
  31       }}
  32     end
  33
  34     {:ok, sub} = Websub.verify(sub, getter)
  35     assert sub.state == "active"
  36   end
  37
  38   test "a verification of a request that doesn't return 200" do
  39     sub = insert(:websub_subscription)
  40
  41     getter = fn (_path, _headers, _options) ->
  42       {:ok, %HTTPoison.Response{
  43         status_code: 500,
  44         body: ""
  45       }}
  46     end
  47
  48     {:error, sub} = Websub.verify(sub, getter)
  49     assert sub.state == "rejected"
  50   end
  51
  52   test "an incoming subscription request" do
  53     user = insert(:user)
  54
  55     data = %{
  56       "hub.callback" => "http://example.org/sub",
  57       "hub.mode" => "subscribe",
  58       "hub.topic" => Pleroma.Web.OStatus.feed_path(user),
  59       "hub.secret" => "a random secret",
  60       "hub.lease_seconds" => "100"
  61     }
  62
  63     {:ok, subscription } = Websub.incoming_subscription_request(user, data)
  64     assert subscription.topic == Pleroma.Web.OStatus.feed_path(user)
  65     assert subscription.state == "requested"
  66     assert subscription.secret == "a random secret"
  67     assert subscription.callback == "http://example.org/sub"
  68   end
  69
  70   test "an incoming subscription request for an existing subscription" do
  71     user = insert(:user)
  72     sub = insert(:websub_subscription, state: "accepted", topic: Pleroma.Web.OStatus.feed_path(user))
  73
  74     data = %{
  75       "hub.callback" => sub.callback,
  76       "hub.mode" => "subscribe",
  77       "hub.topic" => Pleroma.Web.OStatus.feed_path(user),
  78       "hub.secret" => "a random secret",
  79       "hub.lease_seconds" => "100"
  80     }
  81
  82     {:ok, subscription } = Websub.incoming_subscription_request(user, data)
  83     assert subscription.topic == Pleroma.Web.OStatus.feed_path(user)
  84     assert subscription.state == sub.state
  85     assert subscription.secret == "a random secret"
  86     assert subscription.callback == sub.callback
  87     assert length(Repo.all(WebsubServerSubscription)) == 1
  88     assert subscription.id == sub.id
  89   end
  90
  91   def accepting_verifier(subscription) do
  92     {:ok, %{ subscription | state: "accepted" }}
  93   end
  94
  95   test "initiate a subscription for a given user and topic" do
  96     subscriber = insert(:user)
  97     user = insert(:user, %{info: %{ "topic" =>  "some_topic", "hub" => "some_hub"}})
  98
  99     {:ok, websub} = Websub.subscribe(subscriber, user, &accepting_verifier/1)
 100     assert websub.subscribers == [subscriber.ap_id]
 101     assert websub.topic == "some_topic"
 102     assert websub.hub == "some_hub"
 103     assert is_binary(websub.secret)
 104     assert websub.user == user
 105     assert websub.state == "accepted"
 106   end
 107
 108   test "discovers the hub and canonical url" do
 109     topic = "https://mastodon.social/users/lambadalambda.atom"
 110
 111     getter = fn(^topic) ->
 112       doc = File.read!("test/fixtures/lambadalambda.atom")
 113       {:ok, %{status_code: 200, body: doc}}
 114     end
 115
 116     {:ok, discovered} = Websub.gather_feed_data(topic, getter)
 117     expected = %{
 118       "hub" => "https://mastodon.social/api/push",
 119       "uri" => "https://mastodon.social/users/lambadalambda",
 120       "nickname" => "lambadalambda",
 121       "name" => "Critical Value",
 122       "host" => "mastodon.social",
 123       "bio" => "a cool dude.",
 124       "avatar" => %{"type" => "Image", "url" => [%{"href" => "https://files.mastodon.social/accounts/avatars/000/000/264/original/1429214160519.gif?1492379244", "mediaType" => "image/gif", "type" => "Link"}]}
 125     }
 126
 127     assert expected == discovered
 128   end
 129
 130   test "calls the hub, requests topic" do
 131     hub = "https://social.heldscal.la/main/push/hub"
 132     topic = "https://social.heldscal.la/api/statuses/user_timeline/23211.atom"
 133     websub = insert(:websub_client_subscription, %{hub: hub, topic: topic})
 134
 135     poster = fn (^hub, {:form, data}, _headers) ->
 136       assert Keyword.get(data, :"hub.mode") == "subscribe"
 137       assert Keyword.get(data, :"hub.callback") == Helpers.websub_url(Pleroma.Web.Endpoint, :websub_subscription_confirmation, websub.id)
 138       {:ok, %{status_code: 202}}
 139     end
 140
 141     task = Task.async(fn -> Websub.request_subscription(websub, poster) end)
 142
 143     change = Ecto.Changeset.change(websub, %{state: "accepted"})
 144     {:ok, _} = Repo.update(change)
 145
 146     {:ok, websub} = Task.await(task)
 147
 148     assert websub.state == "accepted"
 149   end
 150
 151   test "rejects the subscription if it can't be accepted" do
 152     hub = "https://social.heldscal.la/main/push/hub"
 153     topic = "https://social.heldscal.la/api/statuses/user_timeline/23211.atom"
 154     websub = insert(:websub_client_subscription, %{hub: hub, topic: topic})
 155
 156     poster = fn (^hub, {:form, _data}, _headers) ->
 157       {:ok, %{status_code: 202}}
 158     end
 159
 160     {:error, websub} = Websub.request_subscription(websub, poster, 1000)
 161     assert websub.state == "rejected"
 162
 163     websub = insert(:websub_client_subscription, %{hub: hub, topic: topic})
 164     poster = fn (^hub, {:form, _data}, _headers) ->
 165       {:ok, %{status_code: 400}}
 166     end
 167
 168     {:error, websub} = Websub.request_subscription(websub, poster, 1000)
 169     assert websub.state == "rejected"
 170   end
 171
 172   test "sign a text" do
 173     signed = Websub.sign("secret", "text")
 174     assert signed == "B8392C23690CCF871F37EC270BE1582DEC57A503" |> String.downcase
 175
 176     signed = Websub.sign("secret", [["て"], ['す']])
 177   end
 178
 179   describe "renewing subscriptions" do
 180     test "it renews subscriptions that have less than a day of time left" do
 181       day = 60 * 60 * 24
 182       now = NaiveDateTime.utc_now
 183       still_good = insert(:websub_client_subscription, %{valid_until: NaiveDateTime.add(now, 2 * day), topic: "http://example.org/still_good", state: "accepted"})
 184       needs_refresh = insert(:websub_client_subscription, %{valid_until: NaiveDateTime.add(now, day - 100), topic: "http://example.org/needs_refresh", state: "accepted"})
 185
 186       refresh = Websub.refresh_subscriptions()
 187
 188       assert still_good == Repo.get(WebsubClientSubscription, still_good.id)
 189       refute needs_refresh == Repo.get(WebsubClientSubscription, needs_refresh.id)
 190     end
 191   end
 192 end