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diff --git a/changelog.d/handle_object_fetch_failures.change b/changelog.d/handle_object_fetch_failures.change
index 410f95efa..0b1dda38d 100644
--- a/changelog.d/handle_object_fetch_failures.change
+++ b/changelog.d/handle_object_fetch_failures.change
@@ -1,3 +1,2 @@
Remote object fetch failures will prevent the object fetch job from retrying if the object has been deleted or the fetch was denied with a 403 due to instance block behavior with authorized_fetch enabled.
-Mark instances as unreachable when object fetch is denied due to instance block and authorized_fetch.
Skip fetching objects from unreachable instances.
diff --git a/lib/pleroma/object/fetcher.ex b/lib/pleroma/object/fetcher.ex
index 75f39fb6a..f1a0a483b 100644
--- a/lib/pleroma/object/fetcher.ex
+++ b/lib/pleroma/object/fetcher.ex
@@ -1,232 +1,231 @@
# Pleroma: A lightweight social networking server
# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Object.Fetcher do
alias Pleroma.HTTP
alias Pleroma.Instances
alias Pleroma.Maps
alias Pleroma.Object
alias Pleroma.Object.Containment
alias Pleroma.Signature
alias Pleroma.Web.ActivityPub.InternalFetchActor
alias Pleroma.Web.ActivityPub.MRF
alias Pleroma.Web.ActivityPub.ObjectValidator
alias Pleroma.Web.ActivityPub.Pipeline
alias Pleroma.Web.ActivityPub.Transmogrifier
alias Pleroma.Web.Federator
require Logger
require Pleroma.Constants
@spec reinject_object(struct(), map()) :: {:ok, Object.t()} | {:error, any()}
defp reinject_object(%Object{data: %{}} = object, new_data) do
Logger.debug("Reinjecting object #{new_data["id"]}")
with {:ok, new_data, _} <- ObjectValidator.validate(new_data, %{}),
{:ok, new_data} <- MRF.filter(new_data),
{:ok, new_object, _} <-
Object.Updater.do_update_and_invalidate_cache(
object,
new_data,
_touch_changeset? = true
) do
{:ok, new_object}
else
e ->
Logger.error("Error while processing object: #{inspect(e)}")
{:error, e}
end
end
defp reinject_object(_, new_data) do
with {:ok, object, _} <- Pipeline.common_pipeline(new_data, local: false) do
{:ok, object}
else
e -> e
end
end
def refetch_object(%Object{data: %{"id" => id}} = object) do
with {:local, false} <- {:local, Object.local?(object)},
{:ok, new_data} <- fetch_and_contain_remote_object_from_id(id),
{:ok, object} <- reinject_object(object, new_data) do
{:ok, object}
else
{:local, true} -> {:ok, object}
e -> {:error, e}
end
end
# Note: will create a Create activity, which we need internally at the moment.
def fetch_object_from_id(id, options \\ []) do
with {_, nil} <- {:fetch_object, Object.get_cached_by_ap_id(id)},
{_, true} <- {:allowed_depth, Federator.allowed_thread_distance?(options[:depth])},
{_, {:ok, data}} <- {:fetch, fetch_and_contain_remote_object_from_id(id)},
{_, nil} <- {:normalize, Object.normalize(data, fetch: false)},
params <- prepare_activity_params(data),
{_, :ok} <- {:containment, Containment.contain_origin(id, params)},
{_, {:ok, activity}} <-
{:transmogrifier, Transmogrifier.handle_incoming(params, options)},
{_, _data, %Object{} = object} <-
{:object, data, Object.normalize(activity, fetch: false)} do
{:ok, object}
else
{:allowed_depth, false} ->
{:error, "Max thread distance exceeded."}
{:containment, e} ->
Logger.info("Error while fetching #{id}: Object containment failed. #{inspect(e)}")
{:error, e}
{:transmogrifier, {:error, {:reject, e}}} ->
Logger.info("Rejected #{id} while fetching: #{inspect(e)}")
{:reject, e}
{:transmogrifier, {:reject, e}} ->
Logger.info("Rejected #{id} while fetching: #{inspect(e)}")
{:reject, e}
{:transmogrifier, _} = e ->
{:error, e}
{:object, data, nil} ->
reinject_object(%Object{}, data)
{:normalize, object = %Object{}} ->
{:ok, object}
{:fetch_object, %Object{} = object} ->
{:ok, object}
{:fetch, {:error, error}} ->
Logger.error("Error while fetching #{id}: #{inspect(error)}")
{:error, error}
e ->
Logger.error("Error while fetching #{id}: #{inspect(e)}")
{:error, e}
end
end
defp prepare_activity_params(data) do
%{
"type" => "Create",
# Should we seriously keep this attributedTo thing?
"actor" => data["actor"] || data["attributedTo"],
"object" => data
}
|> Maps.put_if_present("to", data["to"])
|> Maps.put_if_present("cc", data["cc"])
|> Maps.put_if_present("bto", data["bto"])
|> Maps.put_if_present("bcc", data["bcc"])
end
defp make_signature(id, date) do
uri = URI.parse(id)
signature =
InternalFetchActor.get_actor()
|> Signature.sign(%{
"(request-target)": "get #{uri.path}",
host: uri.host,
date: date
})
{"signature", signature}
end
defp sign_fetch(headers, id, date) do
if Pleroma.Config.get([:activitypub, :sign_object_fetches]) do
[make_signature(id, date) | headers]
else
headers
end
end
defp maybe_date_fetch(headers, date) do
if Pleroma.Config.get([:activitypub, :sign_object_fetches]) do
[{"date", date} | headers]
else
headers
end
end
def fetch_and_contain_remote_object_from_id(id)
def fetch_and_contain_remote_object_from_id(%{"id" => id}),
do: fetch_and_contain_remote_object_from_id(id)
def fetch_and_contain_remote_object_from_id(id) when is_binary(id) do
Logger.debug("Fetching object #{id} via AP")
with {:scheme, true} <- {:scheme, String.starts_with?(id, "http")},
{:ok, body} <- get_object(id),
{:ok, data} <- safe_json_decode(body),
:ok <- Containment.contain_origin_from_id(id, data) do
if not Instances.reachable?(id) do
Instances.set_reachable(id)
end
{:ok, data}
else
{:scheme, _} ->
{:error, "Unsupported URI scheme"}
{:error, e} ->
{:error, e}
e ->
{:error, e}
end
end
def fetch_and_contain_remote_object_from_id(_id),
do: {:error, "id must be a string"}
defp get_object(id) do
date = Pleroma.Signature.signed_date()
headers =
[{"accept", "application/activity+json"}]
|> maybe_date_fetch(date)
|> sign_fetch(id, date)
case HTTP.get(id, headers) do
{:ok, %{body: body, status: code, headers: headers}} when code in 200..299 ->
case List.keyfind(headers, "content-type", 0) do
{_, content_type} ->
case Plug.Conn.Utils.media_type(content_type) do
{:ok, "application", "activity+json", _} ->
{:ok, body}
{:ok, "application", "ld+json",
%{"profile" => "https://www.w3.org/ns/activitystreams"}} ->
{:ok, body}
_ ->
{:error, {:content_type, content_type}}
end
_ ->
{:error, {:content_type, nil}}
end
{:ok, %{status: 403}} ->
- Instances.set_consistently_unreachable(id)
{:error, "Object fetch has been denied"}
{:ok, %{status: code}} when code in [404, 410] ->
{:error, "Object has been deleted"}
{:error, e} ->
{:error, e}
e ->
{:error, e}
end
end
defp safe_json_decode(nil), do: {:ok, nil}
defp safe_json_decode(json), do: Jason.decode(json)
end
diff --git a/test/pleroma/object/fetcher_test.exs b/test/pleroma/object/fetcher_test.exs
index 80272946c..53c9277d6 100644
--- a/test/pleroma/object/fetcher_test.exs
+++ b/test/pleroma/object/fetcher_test.exs
@@ -1,630 +1,615 @@
# Pleroma: A lightweight social networking server
# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Object.FetcherTest do
use Pleroma.DataCase
alias Pleroma.Activity
alias Pleroma.Instances
alias Pleroma.Object
alias Pleroma.Object.Fetcher
alias Pleroma.Web.ActivityPub.ObjectValidator
require Pleroma.Constants
import Mock
import Pleroma.Factory
import Tesla.Mock
setup do
mock(fn
%{method: :get, url: "https://mastodon.example.org/users/userisgone"} ->
%Tesla.Env{status: 410}
%{method: :get, url: "https://mastodon.example.org/users/userisgone404"} ->
%Tesla.Env{status: 404}
- %{method: :get, url: "https://octodon.social/users/cwebber/statuses/111647596861000656"} ->
- %Tesla.Env{status: 403}
-
%{
method: :get,
url:
"https://patch.cx/media/03ca3c8b4ac3ddd08bf0f84be7885f2f88de0f709112131a22d83650819e36c2.json"
} ->
%Tesla.Env{
status: 200,
headers: [{"content-type", "application/json"}],
body: File.read!("test/fixtures/spoofed-object.json")
}
env ->
apply(HttpRequestMock, :request, [env])
end)
:ok
end
describe "error cases" do
setup do
mock(fn
%{method: :get, url: "https://social.sakamoto.gq/notice/9wTkLEnuq47B25EehM"} ->
%Tesla.Env{
status: 200,
body: File.read!("test/fixtures/fetch_mocks/9wTkLEnuq47B25EehM.json"),
headers: HttpRequestMock.activitypub_object_headers()
}
%{method: :get, url: "https://social.sakamoto.gq/users/eal"} ->
%Tesla.Env{
status: 200,
body: File.read!("test/fixtures/fetch_mocks/eal.json"),
headers: HttpRequestMock.activitypub_object_headers()
}
%{method: :get, url: "https://busshi.moe/users/tuxcrafting/statuses/104410921027210069"} ->
%Tesla.Env{
status: 200,
body: File.read!("test/fixtures/fetch_mocks/104410921027210069.json"),
headers: HttpRequestMock.activitypub_object_headers()
}
%{method: :get, url: "https://busshi.moe/users/tuxcrafting"} ->
%Tesla.Env{
status: 500
}
%{
method: :get,
url: "https://stereophonic.space/objects/02997b83-3ea7-4b63-94af-ef3aa2d4ed17"
} ->
%Tesla.Env{
status: 500
}
end)
:ok
end
@tag capture_log: true
test "it works when fetching the OP actor errors out" do
# Here we simulate a case where the author of the OP can't be read
assert {:ok, _} =
Fetcher.fetch_object_from_id(
"https://social.sakamoto.gq/notice/9wTkLEnuq47B25EehM"
)
end
end
describe "max thread distance restriction" do
@ap_id "http://mastodon.example.org/@admin/99541947525187367"
setup do: clear_config([:instance, :federation_incoming_replies_max_depth])
test "it returns thread depth exceeded error if thread depth is exceeded" do
clear_config([:instance, :federation_incoming_replies_max_depth], 0)
assert {:error, "Max thread distance exceeded."} =
Fetcher.fetch_object_from_id(@ap_id, depth: 1)
end
test "it fetches object if max thread depth is restricted to 0 and depth is not specified" do
clear_config([:instance, :federation_incoming_replies_max_depth], 0)
assert {:ok, _} = Fetcher.fetch_object_from_id(@ap_id)
end
test "it fetches object if requested depth does not exceed max thread depth" do
clear_config([:instance, :federation_incoming_replies_max_depth], 10)
assert {:ok, _} = Fetcher.fetch_object_from_id(@ap_id, depth: 10)
end
end
describe "actor origin containment" do
test "it rejects objects with a bogus origin" do
{:error, _} = Fetcher.fetch_object_from_id("https://info.pleroma.site/activity.json")
end
test "it rejects objects when attributedTo is wrong (variant 1)" do
{:error, _} = Fetcher.fetch_object_from_id("https://info.pleroma.site/activity2.json")
end
test "it rejects objects when attributedTo is wrong (variant 2)" do
{:error, _} = Fetcher.fetch_object_from_id("https://info.pleroma.site/activity3.json")
end
end
describe "fetching an object" do
test "it fetches an object" do
{:ok, object} =
Fetcher.fetch_object_from_id("http://mastodon.example.org/@admin/99541947525187367")
assert _activity = Activity.get_create_by_object_ap_id(object.data["id"])
{:ok, object_again} =
Fetcher.fetch_object_from_id("http://mastodon.example.org/@admin/99541947525187367")
assert [attachment] = object.data["attachment"]
assert is_list(attachment["url"])
assert object == object_again
end
test "Return MRF reason when fetched status is rejected by one" do
clear_config([:mrf_keyword, :reject], ["yeah"])
clear_config([:mrf, :policies], [Pleroma.Web.ActivityPub.MRF.KeywordPolicy])
assert {:reject, "[KeywordPolicy] Matches with rejected keyword"} ==
Fetcher.fetch_object_from_id(
"http://mastodon.example.org/@admin/99541947525187367"
)
end
test "it does not fetch a spoofed object uploaded on an instance as an attachment" do
assert {:error, _} =
Fetcher.fetch_object_from_id(
"https://patch.cx/media/03ca3c8b4ac3ddd08bf0f84be7885f2f88de0f709112131a22d83650819e36c2.json"
)
end
test "it resets instance reachability on successful fetch" do
id = "http://mastodon.example.org/@admin/99541947525187367"
Instances.set_consistently_unreachable(id)
refute Instances.reachable?(id)
{:ok, _object} =
Fetcher.fetch_object_from_id("http://mastodon.example.org/@admin/99541947525187367")
assert Instances.reachable?(id)
end
end
describe "implementation quirks" do
test "it can fetch plume articles" do
{:ok, object} =
Fetcher.fetch_object_from_id(
"https://baptiste.gelez.xyz/~/PlumeDevelopment/this-month-in-plume-june-2018/"
)
assert object
end
test "it can fetch peertube videos" do
{:ok, object} =
Fetcher.fetch_object_from_id(
"https://peertube.moe/videos/watch/df5f464b-be8d-46fb-ad81-2d4c2d1630e3"
)
assert object
end
test "it can fetch Mobilizon events" do
{:ok, object} =
Fetcher.fetch_object_from_id(
"https://mobilizon.org/events/252d5816-00a3-4a89-a66f-15bf65c33e39"
)
assert object
end
test "it can fetch wedistribute articles" do
{:ok, object} =
Fetcher.fetch_object_from_id("https://wedistribute.org/wp-json/pterotype/v1/object/85810")
assert object
end
test "all objects with fake directions are rejected by the object fetcher" do
assert {:error, _} =
Fetcher.fetch_and_contain_remote_object_from_id(
"https://info.pleroma.site/activity4.json"
)
end
test "handle HTTP 410 Gone response" do
assert {:error, "Object has been deleted"} ==
Fetcher.fetch_and_contain_remote_object_from_id(
"https://mastodon.example.org/users/userisgone"
)
end
test "handle HTTP 404 response" do
assert {:error, "Object has been deleted"} ==
Fetcher.fetch_and_contain_remote_object_from_id(
"https://mastodon.example.org/users/userisgone404"
)
end
- test "handle HTTP 403 response" do
- object_id = "https://octodon.social/users/cwebber/statuses/111647596861000656"
- Instances.set_reachable(object_id)
-
- assert Instances.reachable?(object_id)
-
- assert {:error, "Object fetch has been denied"} ==
- Fetcher.fetch_object_from_id(object_id)
-
- refute Instances.reachable?(object_id)
- end
-
test "it can fetch pleroma polls with attachments" do
{:ok, object} =
Fetcher.fetch_object_from_id("https://patch.cx/objects/tesla_mock/poll_attachment")
assert object
end
end
describe "pruning" do
test "it can refetch pruned objects" do
object_id = "http://mastodon.example.org/@admin/99541947525187367"
{:ok, object} = Fetcher.fetch_object_from_id(object_id)
assert object
{:ok, _object} = Object.prune(object)
refute Object.get_by_ap_id(object_id)
{:ok, %Object{} = object_two} = Fetcher.fetch_object_from_id(object_id)
assert object.data["id"] == object_two.data["id"]
assert object.id != object_two.id
end
end
describe "signed fetches" do
setup do: clear_config([:activitypub, :sign_object_fetches])
test_with_mock "it signs fetches when configured to do so",
Pleroma.Signature,
[:passthrough],
[] do
clear_config([:activitypub, :sign_object_fetches], true)
Fetcher.fetch_object_from_id("http://mastodon.example.org/@admin/99541947525187367")
assert called(Pleroma.Signature.sign(:_, :_))
end
test_with_mock "it doesn't sign fetches when not configured to do so",
Pleroma.Signature,
[:passthrough],
[] do
clear_config([:activitypub, :sign_object_fetches], false)
Fetcher.fetch_object_from_id("http://mastodon.example.org/@admin/99541947525187367")
refute called(Pleroma.Signature.sign(:_, :_))
end
end
describe "refetching" do
setup do
insert(:user, ap_id: "https://mastodon.social/users/emelie")
object1 = %{
"id" => "https://mastodon.social/1",
"actor" => "https://mastodon.social/users/emelie",
"attributedTo" => "https://mastodon.social/users/emelie",
"type" => "Note",
"content" => "test 1",
"bcc" => [],
"bto" => [],
"cc" => [],
"to" => [Pleroma.Constants.as_public()],
"summary" => "",
"published" => "2023-05-08 23:43:20Z",
"updated" => "2023-05-09 23:43:20Z"
}
{:ok, local_object1, _} = ObjectValidator.validate(object1, [])
object2 = %{
"id" => "https://mastodon.social/2",
"actor" => "https://mastodon.social/users/emelie",
"attributedTo" => "https://mastodon.social/users/emelie",
"type" => "Note",
"content" => "test 2",
"bcc" => [],
"bto" => [],
"cc" => [],
"to" => [Pleroma.Constants.as_public()],
"summary" => "",
"published" => "2023-05-08 23:43:20Z",
"updated" => "2023-05-09 23:43:25Z",
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [
%{
"type" => "Note",
"content" => "orig 2",
"actor" => "https://mastodon.social/users/emelie",
"attributedTo" => "https://mastodon.social/users/emelie",
"bcc" => [],
"bto" => [],
"cc" => [],
"to" => [Pleroma.Constants.as_public()],
"summary" => "",
"published" => "2023-05-08 23:43:20Z",
"updated" => "2023-05-09 23:43:21Z"
}
],
"totalItems" => 1
}
}
{:ok, local_object2, _} = ObjectValidator.validate(object2, [])
mock(fn
%{
method: :get,
url: "https://mastodon.social/1"
} ->
%Tesla.Env{
status: 200,
headers: [{"content-type", "application/activity+json"}],
body: Jason.encode!(object1 |> Map.put("updated", "2023-05-09 23:44:20Z"))
}
%{
method: :get,
url: "https://mastodon.social/2"
} ->
%Tesla.Env{
status: 200,
headers: [{"content-type", "application/activity+json"}],
body: Jason.encode!(object2 |> Map.put("updated", "2023-05-09 23:44:20Z"))
}
%{
method: :get,
url: "https://mastodon.social/users/emelie/collections/featured"
} ->
%Tesla.Env{
status: 200,
headers: [{"content-type", "application/activity+json"}],
body:
Jason.encode!(%{
"id" => "https://mastodon.social/users/emelie/collections/featured",
"type" => "OrderedCollection",
"actor" => "https://mastodon.social/users/emelie",
"attributedTo" => "https://mastodon.social/users/emelie",
"orderedItems" => [],
"totalItems" => 0
})
}
env ->
apply(HttpRequestMock, :request, [env])
end)
%{object1: local_object1, object2: local_object2}
end
test "it keeps formerRepresentations if remote does not have this attr", %{object1: object1} do
full_object1 =
object1
|> Map.merge(%{
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [
%{
"type" => "Note",
"content" => "orig 2",
"actor" => "https://mastodon.social/users/emelie",
"attributedTo" => "https://mastodon.social/users/emelie",
"bcc" => [],
"bto" => [],
"cc" => [],
"to" => [Pleroma.Constants.as_public()],
"summary" => "",
"published" => "2023-05-08 23:43:20Z"
}
],
"totalItems" => 1
}
})
{:ok, o} = Object.create(full_object1)
assert {:ok, refetched} = Fetcher.refetch_object(o)
assert %{"formerRepresentations" => %{"orderedItems" => [%{"content" => "orig 2"}]}} =
refetched.data
end
test "it uses formerRepresentations from remote if possible", %{object2: object2} do
{:ok, o} = Object.create(object2)
assert {:ok, refetched} = Fetcher.refetch_object(o)
assert %{"formerRepresentations" => %{"orderedItems" => [%{"content" => "orig 2"}]}} =
refetched.data
end
test "it replaces formerRepresentations with the one from remote", %{object2: object2} do
full_object2 =
object2
|> Map.merge(%{
"content" => "mew mew #def",
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [
%{"type" => "Note", "content" => "mew mew 2"}
],
"totalItems" => 1
}
})
{:ok, o} = Object.create(full_object2)
assert {:ok, refetched} = Fetcher.refetch_object(o)
assert %{
"content" => "test 2",
"formerRepresentations" => %{"orderedItems" => [%{"content" => "orig 2"}]}
} = refetched.data
end
test "it adds to formerRepresentations if the remote does not have one and the object has changed",
%{object1: object1} do
full_object1 =
object1
|> Map.merge(%{
"content" => "mew mew #def",
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [
%{"type" => "Note", "content" => "mew mew 1"}
],
"totalItems" => 1
}
})
{:ok, o} = Object.create(full_object1)
assert {:ok, refetched} = Fetcher.refetch_object(o)
assert %{
"content" => "test 1",
"formerRepresentations" => %{
"orderedItems" => [
%{"content" => "mew mew #def"},
%{"content" => "mew mew 1"}
],
"totalItems" => 2
}
} = refetched.data
end
test "it keeps the history intact if only updated time has changed",
%{object1: object1} do
full_object1 =
object1
|> Map.merge(%{
"updated" => "2023-05-08 23:43:47Z",
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [
%{"type" => "Note", "content" => "mew mew 1"}
],
"totalItems" => 1
}
})
{:ok, o} = Object.create(full_object1)
assert {:ok, refetched} = Fetcher.refetch_object(o)
assert %{
"content" => "test 1",
"formerRepresentations" => %{
"orderedItems" => [
%{"content" => "mew mew 1"}
],
"totalItems" => 1
}
} = refetched.data
end
test "it goes through ObjectValidator and MRF", %{object2: object2} do
with_mock Pleroma.Web.ActivityPub.MRF, [:passthrough],
filter: fn
%{"type" => "Note"} = object ->
{:ok, Map.put(object, "content", "MRFd content")}
arg ->
passthrough([arg])
end do
{:ok, o} = Object.create(object2)
assert {:ok, refetched} = Fetcher.refetch_object(o)
assert %{"content" => "MRFd content"} = refetched.data
end
end
end
describe "fetch with history" do
setup do
object2 = %{
"id" => "https://mastodon.social/2",
"actor" => "https://mastodon.social/users/emelie",
"attributedTo" => "https://mastodon.social/users/emelie",
"type" => "Note",
"content" => "test 2",
"bcc" => [],
"bto" => [],
"cc" => ["https://mastodon.social/users/emelie/followers"],
"to" => [],
"summary" => "",
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [
%{
"type" => "Note",
"content" => "orig 2",
"actor" => "https://mastodon.social/users/emelie",
"attributedTo" => "https://mastodon.social/users/emelie",
"bcc" => [],
"bto" => [],
"cc" => ["https://mastodon.social/users/emelie/followers"],
"to" => [],
"summary" => ""
}
],
"totalItems" => 1
}
}
mock(fn
%{
method: :get,
url: "https://mastodon.social/2"
} ->
%Tesla.Env{
status: 200,
headers: [{"content-type", "application/activity+json"}],
body: Jason.encode!(object2)
}
%{
method: :get,
url: "https://mastodon.social/users/emelie/collections/featured"
} ->
%Tesla.Env{
status: 200,
headers: [{"content-type", "application/activity+json"}],
body:
Jason.encode!(%{
"id" => "https://mastodon.social/users/emelie/collections/featured",
"type" => "OrderedCollection",
"actor" => "https://mastodon.social/users/emelie",
"attributedTo" => "https://mastodon.social/users/emelie",
"orderedItems" => [],
"totalItems" => 0
})
}
env ->
apply(HttpRequestMock, :request, [env])
end)
%{object2: object2}
end
test "it gets history", %{object2: object2} do
{:ok, object} = Fetcher.fetch_object_from_id(object2["id"])
assert %{
"formerRepresentations" => %{
"type" => "OrderedCollection",
"orderedItems" => [%{}]
}
} = object.data
end
end
end

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