# Pleroma: A lightweight social networking server # Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/> # SPDX-License-Identifier: AGPL-3.0-only defmodule Pleroma.UploadTest do use Pleroma.DataCase import ExUnit.CaptureLog alias Pleroma.Upload alias Pleroma.Uploaders.Uploader @upload_file %Plug.Upload{ content_type: "image/jpeg", path: Path.absname("test/fixtures/image_tmp.jpg"), filename: "image.jpg" } defmodule TestUploaderBase do def put_file(%{path: path} = _upload, module_name) do task_pid = Task.async(fn -> :timer.sleep(10) {Uploader, path} |> :global.whereis_name() |> send({Uploader, self(), {:test}, %{}}) assert_receive {Uploader, {:test}}, 4_000 end) Agent.start(fn -> task_pid end, name: module_name) :wait_callback end end describe "Tried storing a file when http callback response success result" do defmodule TestUploaderSuccess do def http_callback(conn, _params), do: {:ok, conn, {:file, "post-process-file.jpg"}} def put_file(upload), do: TestUploaderBase.put_file(upload, __MODULE__) end setup do: [uploader: TestUploaderSuccess] setup [:ensure_local_uploader] test "it returns file" do File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg") assert Upload.store(@upload_file) == {:ok, %{ "name" => "image.jpg", "type" => "Document", "mediaType" => "image/jpeg", "url" => [ %{ "href" => "http://localhost:4001/media/post-process-file.jpg", "mediaType" => "image/jpeg", "type" => "Link" } ] }} Task.await(Agent.get(TestUploaderSuccess, fn task_pid -> task_pid end)) end end describe "Tried storing a file when http callback response error" do defmodule TestUploaderError do def http_callback(conn, _params), do: {:error, conn, "Errors"} def put_file(upload), do: TestUploaderBase.put_file(upload, __MODULE__) end setup do: [uploader: TestUploaderError] setup [:ensure_local_uploader] test "it returns error" do File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg") assert capture_log(fn -> assert Upload.store(@upload_file) == {:error, "Errors"} Task.await(Agent.get(TestUploaderError, fn task_pid -> task_pid end)) end) =~ "[error] Elixir.Pleroma.Upload store (using Pleroma.UploadTest.TestUploaderError) failed: \"Errors\"" end end describe "Tried storing a file when http callback doesn't response by timeout" do defmodule(TestUploader, do: def(put_file(_upload), do: :wait_callback)) setup do: [uploader: TestUploader] setup [:ensure_local_uploader] test "it returns error" do File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg") assert capture_log(fn -> assert Upload.store(@upload_file) == {:error, "Uploader callback timeout"} end) =~ "[error] Elixir.Pleroma.Upload store (using Pleroma.UploadTest.TestUploader) failed: \"Uploader callback timeout\"" end end describe "Storing a file with the Local uploader" do setup [:ensure_local_uploader] test "does not allow descriptions longer than the post limit" do clear_config([:instance, :description_limit], 2) File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg") file = %Plug.Upload{ content_type: "image/jpeg", path: Path.absname("test/fixtures/image_tmp.jpg"), filename: "image.jpg" } {:error, :description_too_long} = Upload.store(file, description: "123") end test "returns a media url" do File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg") file = %Plug.Upload{ content_type: "image/jpeg", path: Path.absname("test/fixtures/image_tmp.jpg"), filename: "image.jpg" } {:ok, data} = Upload.store(file) assert %{"url" => [%{"href" => url}]} = data assert String.starts_with?(url, Pleroma.Upload.base_url()) end test "copies the file to the configured folder with deduping" do File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg") file = %Plug.Upload{ content_type: "image/jpeg", path: Path.absname("test/fixtures/image_tmp.jpg"), filename: "an [image.jpg" } {:ok, data} = Upload.store(file, filters: [Pleroma.Upload.Filter.Dedupe]) assert List.first(data["url"])["href"] == Pleroma.Upload.base_url() <> "e30397b58d226d6583ab5b8b3c5defb0c682bda5c31ef07a9f57c1c4986e3781.jpg" end test "copies the file to the configured folder without deduping" do File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg") file = %Plug.Upload{ content_type: "image/jpeg", path: Path.absname("test/fixtures/image_tmp.jpg"), filename: "an [image.jpg" } {:ok, data} = Upload.store(file) assert data["name"] == "an [image.jpg" end test "fixes incorrect content type when base64 is given" do params = %{ img: "data:image/png;base64,#{Base.encode64(File.read!("test/fixtures/image.jpg"))}" } {:ok, data} = Upload.store(params) assert hd(data["url"])["mediaType"] == "image/jpeg" end test "adds extension when base64 is given" do File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg") params = %{ img: "data:image/png;base64,#{Base.encode64(File.read!("test/fixtures/image.jpg"))}" } {:ok, data} = Upload.store(params) assert String.ends_with?(data["name"], ".jpg") end test "copies the file to the configured folder with anonymizing filename" do File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg") file = %Plug.Upload{ content_type: "image/jpeg", path: Path.absname("test/fixtures/image_tmp.jpg"), filename: "an [image.jpg" } {:ok, data} = Upload.store(file, filters: [Pleroma.Upload.Filter.AnonymizeFilename]) refute data["name"] == "an [image.jpg" end test "escapes invalid characters in url" do File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg") file = %Plug.Upload{ content_type: "image/jpeg", path: Path.absname("test/fixtures/image_tmp.jpg"), filename: "an… image.jpg" } {:ok, data} = Upload.store(file) [attachment_url | _] = data["url"] assert Path.basename(attachment_url["href"]) == "an%E2%80%A6%20image.jpg" end test "escapes reserved uri characters" do File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg") file = %Plug.Upload{ content_type: "image/jpeg", path: Path.absname("test/fixtures/image_tmp.jpg"), filename: ":?#[]@!$&\\'()*+,;=.jpg" } {:ok, data} = Upload.store(file) [attachment_url | _] = data["url"] assert Path.basename(attachment_url["href"]) == "%3A%3F%23%5B%5D%40%21%24%26%5C%27%28%29%2A%2B%2C%3B%3D.jpg" end end describe "Setting a custom base_url for uploaded media" do setup do: clear_config([Pleroma.Upload, :base_url], "https://cache.pleroma.social") test "returns a media url with configured base_url" do base_url = Pleroma.Config.get([Pleroma.Upload, :base_url]) File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg") file = %Plug.Upload{ content_type: "image/jpeg", path: Path.absname("test/fixtures/image_tmp.jpg"), filename: "image.jpg" } {:ok, data} = Upload.store(file, base_url: base_url) assert %{"url" => [%{"href" => url}]} = data refute String.starts_with?(url, base_url <> "/media/") end end end