815 lines
26 KiB
Elixir
815 lines
26 KiB
Elixir
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.Object.FetcherTest do
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use Pleroma.DataCase, async: false
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@moduletag :mocked
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alias Pleroma.Activity
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alias Pleroma.Instances
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alias Pleroma.Object
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alias Pleroma.Object.Fetcher
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import Mock
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import Tesla.Mock
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defp spoofed_object_with_ids(
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id \\ "https://patch.cx/objects/spoof",
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actor_id \\ "https://patch.cx/users/rin"
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) do
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File.read!("test/fixtures/spoofed-object.json")
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|> Jason.decode!()
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|> Map.put("id", id)
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|> Map.put("actor", actor_id)
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|> Jason.encode!()
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end
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setup do
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mock(fn
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%{method: :get, url: "https://mastodon.example.org/users/userisgone"} ->
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%Tesla.Env{status: 410}
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%{method: :get, url: "https://mastodon.example.org/users/userisgone404"} ->
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%Tesla.Env{status: 404}
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# Spoof: wrong Content-Type
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%{
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method: :get,
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url: "https://patch.cx/objects/spoof_content_type.json"
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} ->
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%Tesla.Env{
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status: 200,
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url: "https://patch.cx/objects/spoof_content_type.json",
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headers: [{"content-type", "application/json"}],
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body: spoofed_object_with_ids("https://patch.cx/objects/spoof_content_type.json")
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}
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# Spoof: no Content-Type
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%{
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method: :get,
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url: "https://patch.cx/objects/spoof_content_type"
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} ->
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%Tesla.Env{
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status: 200,
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url: "https://patch.cx/objects/spoof_content_type",
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headers: [],
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body: spoofed_object_with_ids("https://patch.cx/objects/spoof_content_type")
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}
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%{method: :get, url: "https://octodon.social/users/cwebber/statuses/111647596861000656"} ->
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%Tesla.Env{status: 403}
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# Spoof: mismatching ids
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# Variant 1: Non-exisitng fake id
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%{
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method: :get,
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url:
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"https://patch.cx/media/03ca3c8b4ac3ddd08bf0f84be7885f2f88de0f709112131a22d83650819e36c2.json"
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} ->
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%Tesla.Env{
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status: 200,
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url:
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"https://patch.cx/media/03ca3c8b4ac3ddd08bf0f84be7885f2f88de0f709112131a22d83650819e36c2.json",
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headers: [{"content-type", "application/activity+json"}],
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body: spoofed_object_with_ids()
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}
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%{method: :get, url: "https://patch.cx/objects/spoof"} ->
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%Tesla.Env{
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status: 404,
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url: "https://patch.cx/objects/spoof",
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headers: [],
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body: "Not found"
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}
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# Varaint 2: two-stage payload
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%{method: :get, url: "https://patch.cx/media/spoof_stage1.json"} ->
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%Tesla.Env{
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status: 200,
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url: "https://patch.cx/media/spoof_stage1.json",
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headers: [{"content-type", "application/activity+json"}],
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body: spoofed_object_with_ids("https://patch.cx/media/spoof_stage2.json")
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}
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%{method: :get, url: "https://patch.cx/media/spoof_stage2.json"} ->
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%Tesla.Env{
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status: 200,
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url: "https://patch.cx/media/spoof_stage2.json",
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headers: [{"content-type", "application/activity+json"}],
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body: spoofed_object_with_ids("https://patch.cx/media/unpredictable.json")
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}
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# Spoof: cross-domain redirect with original domain id
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%{method: :get, url: "https://patch.cx/objects/spoof_media_redirect1"} ->
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%Tesla.Env{
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status: 200,
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url: "https://media.patch.cx/objects/spoof",
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headers: [{"content-type", "application/activity+json"}],
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body: spoofed_object_with_ids("https://patch.cx/objects/spoof_media_redirect1")
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}
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# Spoof: cross-domain redirect with final domain id
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%{method: :get, url: "https://patch.cx/objects/spoof_media_redirect2"} ->
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%Tesla.Env{
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status: 200,
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url: "https://media.patch.cx/objects/spoof_media_redirect2",
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headers: [{"content-type", "application/activity+json"}],
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body: spoofed_object_with_ids("https://media.patch.cx/objects/spoof_media_redirect2")
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}
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# No-Spoof: same domain redirect
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%{method: :get, url: "https://patch.cx/objects/spoof_redirect"} ->
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%Tesla.Env{
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status: 200,
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url: "https://patch.cx/objects/spoof_redirect",
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headers: [{"content-type", "application/activity+json"}],
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body: spoofed_object_with_ids("https://patch.cx/objects/spoof_redirect")
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}
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# Spoof: Actor from another domain
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%{method: :get, url: "https://patch.cx/objects/spoof_foreign_actor"} ->
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%Tesla.Env{
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status: 200,
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url: "https://patch.cx/objects/spoof_foreign_actor",
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headers: [{"content-type", "application/activity+json"}],
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body:
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spoofed_object_with_ids(
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"https://patch.cx/objects/spoof_foreign_actor",
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"https://not.patch.cx/users/rin"
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)
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}
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env ->
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apply(HttpRequestMock, :request, [env])
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end)
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:ok
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end
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describe "error cases" do
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setup do
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mock(fn
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%{method: :get, url: "https://social.sakamoto.gq/notice/9wTkLEnuq47B25EehM"} ->
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%Tesla.Env{
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status: 200,
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url: "https://social.sakamoto.gq/objects/f20f2497-66d9-4a52-a2e1-1be2a39c32c1",
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body: File.read!("test/fixtures/fetch_mocks/9wTkLEnuq47B25EehM.json"),
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headers: HttpRequestMock.activitypub_object_headers()
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}
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%{method: :get, url: "https://social.sakamoto.gq/users/eal"} ->
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%Tesla.Env{
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status: 200,
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body: File.read!("test/fixtures/fetch_mocks/eal.json"),
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headers: HttpRequestMock.activitypub_object_headers()
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}
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%{method: :get, url: "https://busshi.moe/users/tuxcrafting/statuses/104410921027210069"} ->
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%Tesla.Env{
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status: 200,
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body: File.read!("test/fixtures/fetch_mocks/104410921027210069.json"),
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headers: HttpRequestMock.activitypub_object_headers()
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}
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%{method: :get, url: "https://busshi.moe/users/tuxcrafting"} ->
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%Tesla.Env{
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status: 500
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}
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%{
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method: :get,
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url: "https://stereophonic.space/objects/02997b83-3ea7-4b63-94af-ef3aa2d4ed17"
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} ->
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%Tesla.Env{
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status: 500
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}
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end)
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:ok
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end
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@tag capture_log: true
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test "it works when fetching the OP actor errors out" do
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# Here we simulate a case where the author of the OP can't be read
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assert {:ok, _} =
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Fetcher.fetch_object_from_id(
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"https://social.sakamoto.gq/notice/9wTkLEnuq47B25EehM"
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)
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end
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end
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describe "max thread distance restriction" do
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@ap_id "http://mastodon.example.org/@admin/99541947525187367"
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setup do: clear_config([:instance, :federation_incoming_replies_max_depth])
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test "it returns thread depth exceeded error if thread depth is exceeded" do
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clear_config([:instance, :federation_incoming_replies_max_depth], 0)
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assert {:error, :allowed_depth} = Fetcher.fetch_object_from_id(@ap_id, depth: 1)
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end
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test "it fetches object if max thread depth is restricted to 0 and depth is not specified" do
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clear_config([:instance, :federation_incoming_replies_max_depth], 0)
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assert {:ok, _} = Fetcher.fetch_object_from_id(@ap_id)
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end
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test "it fetches object if requested depth does not exceed max thread depth" do
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clear_config([:instance, :federation_incoming_replies_max_depth], 10)
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assert {:ok, _} = Fetcher.fetch_object_from_id(@ap_id, depth: 10)
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end
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end
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describe "actor origin containment" do
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test "it rejects objects with a bogus origin" do
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{:error, _} = Fetcher.fetch_object_from_id("https://info.pleroma.site/activity.json")
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end
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test "it rejects objects when attributedTo is wrong (variant 1)" do
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{:error, _} = Fetcher.fetch_object_from_id("https://info.pleroma.site/activity2.json")
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end
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test "it rejects objects when attributedTo is wrong (variant 2)" do
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{:error, _} = Fetcher.fetch_object_from_id("https://info.pleroma.site/activity3.json")
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end
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end
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describe "fetcher security and auth checks" do
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test "it does not fetch a spoofed object without content type" do
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assert {:error, {:content_type, nil}} =
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Fetcher.fetch_and_contain_remote_object_from_id(
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"https://patch.cx/objects/spoof_content_type"
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)
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end
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test "it does not fetch a spoofed object with wrong content type" do
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assert {:error, {:content_type, _}} =
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Fetcher.fetch_and_contain_remote_object_from_id(
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"https://patch.cx/objects/spoof_content_type.json"
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)
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end
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test "it does not fetch a spoofed object with id different from URL" do
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assert {:error, :id_mismatch} =
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Fetcher.fetch_and_contain_remote_object_from_id(
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"https://patch.cx/media/03ca3c8b4ac3ddd08bf0f84be7885f2f88de0f709112131a22d83650819e36c2.json"
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)
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assert {:error, :id_mismatch} =
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Fetcher.fetch_and_contain_remote_object_from_id(
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"https://patch.cx/media/spoof_stage1.json"
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)
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end
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test "it does not fetch an object via cross-domain redirects (initial id)" do
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assert {:error, {:cross_domain_redirect, true}} =
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Fetcher.fetch_and_contain_remote_object_from_id(
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"https://patch.cx/objects/spoof_media_redirect1"
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)
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end
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test "it does not fetch an object via cross-domain redirects (final id)" do
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assert {:error, {:cross_domain_redirect, true}} =
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Fetcher.fetch_and_contain_remote_object_from_id(
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"https://patch.cx/objects/spoof_media_redirect2"
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)
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end
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test "it accepts same-domain redirects" do
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assert {:ok, %{"id" => id} = _object} =
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Fetcher.fetch_and_contain_remote_object_from_id(
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"https://patch.cx/objects/spoof_redirect"
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)
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assert id == "https://patch.cx/objects/spoof_redirect"
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end
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test "it does not fetch a spoofed object with a foreign actor" do
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assert {:error, _} =
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Fetcher.fetch_and_contain_remote_object_from_id(
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"https://patch.cx/objects/spoof_foreign_actor"
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)
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end
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test "it does not fetch from localhost" do
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assert {:error, :local_resource} =
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Fetcher.fetch_and_contain_remote_object_from_id(
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Pleroma.Web.Endpoint.url() <> "/spoof_local"
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)
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end
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end
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describe "fetching an object" do
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test "it fetches an object" do
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{:ok, object} =
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Fetcher.fetch_object_from_id("http://mastodon.example.org/@admin/99541947525187367")
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assert _activity = Activity.get_create_by_object_ap_id(object.data["id"])
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{:ok, object_again} =
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Fetcher.fetch_object_from_id("http://mastodon.example.org/@admin/99541947525187367")
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assert [attachment] = object.data["attachment"]
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assert is_list(attachment["url"])
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assert object == object_again
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end
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test "Return MRF reason when fetched status is rejected by one" do
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clear_config([:mrf_keyword, :reject], ["yeah"])
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clear_config([:mrf, :policies], [Pleroma.Web.ActivityPub.MRF.KeywordPolicy])
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assert {:reject, "[KeywordPolicy] Matches with rejected keyword"} ==
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Fetcher.fetch_object_from_id(
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"http://mastodon.example.org/@admin/99541947525187367"
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)
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end
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test "does not fetch anything from a rejected instance" do
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clear_config([:mrf_simple, :reject], [{"evil.example.org", "i said so"}])
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assert {:reject, _} =
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Fetcher.fetch_object_from_id("http://evil.example.org/@admin/99541947525187367")
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end
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test "does not fetch anything if mrf_simple accept is on" do
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clear_config([:mrf_simple, :accept], [{"mastodon.example.org", "i said so"}])
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clear_config([:mrf_simple, :reject], [])
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assert {:reject, _} =
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Fetcher.fetch_object_from_id(
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"http://notlisted.example.org/@admin/99541947525187367"
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)
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assert {:ok, _object} =
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Fetcher.fetch_object_from_id(
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"http://mastodon.example.org/@admin/99541947525187367"
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)
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end
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test "it resets instance reachability on successful fetch" do
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id = "http://mastodon.example.org/@admin/99541947525187367"
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Instances.set_consistently_unreachable(id)
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refute Instances.reachable?(id)
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{:ok, _object} =
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Fetcher.fetch_object_from_id("http://mastodon.example.org/@admin/99541947525187367")
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assert Instances.reachable?(id)
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end
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end
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describe "implementation quirks" do
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test "it can fetch plume articles" do
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{:ok, object} =
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Fetcher.fetch_object_from_id(
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"https://baptiste.gelez.xyz/~/PlumeDevelopment/this-month-in-plume-june-2018/"
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)
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assert object
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end
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test "it can fetch peertube videos" do
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{:ok, object} =
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Fetcher.fetch_object_from_id(
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"https://peertube.moe/videos/watch/df5f464b-be8d-46fb-ad81-2d4c2d1630e3"
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)
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assert object
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end
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test "it can fetch Mobilizon events" do
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{:ok, object} =
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Fetcher.fetch_object_from_id(
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"https://mobilizon.org/events/252d5816-00a3-4a89-a66f-15bf65c33e39"
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)
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assert object
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end
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test "it can fetch wedistribute articles" do
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{:ok, object} =
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Fetcher.fetch_object_from_id("https://wedistribute.org/wp-json/pterotype/v1/object/85810")
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assert object
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end
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test "all objects with fake directions are rejected by the object fetcher" do
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assert {:error, _} =
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Fetcher.fetch_and_contain_remote_object_from_id(
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"https://info.pleroma.site/activity4.json"
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)
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end
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test "handle HTTP 410 Gone response" do
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assert {:error, :not_found} ==
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Fetcher.fetch_and_contain_remote_object_from_id(
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"https://mastodon.example.org/users/userisgone"
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)
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end
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test "handle HTTP 404 response" do
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assert {:error, :not_found} ==
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Fetcher.fetch_and_contain_remote_object_from_id(
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"https://mastodon.example.org/users/userisgone404"
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)
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end
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test "it can fetch pleroma polls with attachments" do
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{:ok, object} =
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Fetcher.fetch_object_from_id("https://patch.cx/objects/tesla_mock/poll_attachment")
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assert object
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end
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end
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describe "pruning" do
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test "it can refetch pruned objects" do
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object_id = "http://mastodon.example.org/@admin/99541947525187367"
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{:ok, object} = Fetcher.fetch_object_from_id(object_id)
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assert object
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{:ok, _object} = Object.prune(object)
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refute Object.get_by_ap_id(object_id)
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{:ok, %Object{} = object_two} = Fetcher.fetch_object_from_id(object_id)
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assert object.data["id"] == object_two.data["id"]
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assert object.id != object_two.id
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end
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end
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describe "signed fetches" do
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setup do: clear_config([:activitypub, :sign_object_fetches])
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test_with_mock "it signs fetches when configured to do so",
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Pleroma.Signature,
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[:passthrough],
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[] do
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clear_config([:activitypub, :sign_object_fetches], true)
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Fetcher.fetch_object_from_id("http://mastodon.example.org/@admin/99541947525187367")
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assert called(Pleroma.Signature.sign(:_, :_))
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end
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test_with_mock "it doesn't sign fetches when not configured to do so",
|
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Pleroma.Signature,
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[:passthrough],
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[] do
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clear_config([:activitypub, :sign_object_fetches], false)
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Fetcher.fetch_object_from_id("http://mastodon.example.org/@admin/99541947525187367")
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refute called(Pleroma.Signature.sign(:_, :_))
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end
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end
|
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|
|
describe "refetching" do
|
|
setup do
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object1 = %{
|
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"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" => [],
|
|
"summary" => ""
|
|
}
|
|
|
|
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" => [],
|
|
"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" => [],
|
|
"to" => [],
|
|
"summary" => ""
|
|
}
|
|
],
|
|
"totalItems" => 1
|
|
}
|
|
}
|
|
|
|
mock(fn
|
|
%{
|
|
method: :get,
|
|
url: "https://mastodon.social/1"
|
|
} ->
|
|
%Tesla.Env{
|
|
status: 200,
|
|
headers: [{"content-type", "application/activity+json"}],
|
|
body: Jason.encode!(object1)
|
|
}
|
|
|
|
%{
|
|
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)
|
|
|
|
%{object1: object1, object2: 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" => [],
|
|
"summary" => ""
|
|
}
|
|
],
|
|
"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
|
|
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
|
|
|
|
describe "get_object/1" do
|
|
test "should return ok if the content type is application/activity+json" do
|
|
Tesla.Mock.mock(fn
|
|
%{
|
|
method: :get,
|
|
url: "https://mastodon.social/2"
|
|
} ->
|
|
%Tesla.Env{
|
|
status: 200,
|
|
url: "https://mastodon.social/2",
|
|
headers: [{"content-type", "application/activity+json"}],
|
|
body: "{}"
|
|
}
|
|
end)
|
|
|
|
assert {:ok, _, "{}"} = Fetcher.get_object("https://mastodon.social/2")
|
|
end
|
|
|
|
test "should return ok if the content type is application/ld+json with a profile" do
|
|
Tesla.Mock.mock(fn
|
|
%{
|
|
method: :get,
|
|
url: "https://mastodon.social/2"
|
|
} ->
|
|
%Tesla.Env{
|
|
status: 200,
|
|
url: "https://mastodon.social/2",
|
|
headers: [
|
|
{"content-type",
|
|
"application/ld+json; profile=\"https://www.w3.org/ns/activitystreams\""}
|
|
],
|
|
body: "{}"
|
|
}
|
|
end)
|
|
|
|
assert {:ok, _, "{}"} = Fetcher.get_object("https://mastodon.social/2")
|
|
end
|
|
|
|
test "should not return ok with other content types" do
|
|
Tesla.Mock.mock(fn
|
|
%{
|
|
method: :get,
|
|
url: "https://mastodon.social/2"
|
|
} ->
|
|
%Tesla.Env{
|
|
status: 200,
|
|
url: "https://mastodon.social/2",
|
|
headers: [{"content-type", "application/json"}],
|
|
body: "{}"
|
|
}
|
|
end)
|
|
|
|
assert {:error, {:content_type, "application/json"}} =
|
|
Fetcher.get_object("https://mastodon.social/2")
|
|
end
|
|
|
|
test "returns the url after redirects" do
|
|
Tesla.Mock.mock(fn
|
|
%{
|
|
method: :get,
|
|
url: "https://mastodon.social/5"
|
|
} ->
|
|
%Tesla.Env{
|
|
status: 200,
|
|
url: "https://mastodon.social/7",
|
|
headers: [{"content-type", "application/activity+json"}],
|
|
body: "{}"
|
|
}
|
|
end)
|
|
|
|
assert {:ok, "https://mastodon.social/7", "{}"} =
|
|
Fetcher.get_object("https://mastodon.social/5")
|
|
end
|
|
end
|
|
end
|