List available frontends also when no static/frontends folder is present yet

* To see what front ends are installed, it ls static/frontends. When this folder doesn't exists yet, it will return an empty array.
* Installing still works since the folder is created during installation already

Backport of: https://git.pleroma.social/pleroma/pleroma/-/merge_requests/3510
This commit is contained in:
Ilja 2021-08-14 18:42:12 +00:00 committed by Haelwenn (lanodan) Monnier
parent 09c42ce13e
commit 53b0dd4ecc
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3 changed files with 22 additions and 1 deletions

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@ -27,6 +27,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
- AdminAPI: Fix rendering reports containing a `nil` object
- Mastodon API: Activity Search fallbacks on status fetching after a DB Timeout/Error
- Mastodon API: Fix crash in Streamer related to reblogging
- AdminAPI: List available frontends when `static/frontends` folder is missing
## 2.4.0 - 2021-08-08

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@ -35,6 +35,12 @@ defmodule Pleroma.Web.AdminAPI.FrontendController do
end
defp installed do
File.ls!(Pleroma.Frontend.dir())
frontend_directory = Pleroma.Frontend.dir()
if File.exists?(frontend_directory) do
File.ls!(frontend_directory)
else
[]
end
end
end

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@ -42,6 +42,20 @@ defmodule Pleroma.Web.AdminAPI.FrontendControllerTest do
refute Enum.any?(response, fn frontend -> frontend["installed"] == true end)
end
test "it lists available frontends when no frontend folder was created yet", %{conn: conn} do
File.rm_rf(@dir)
response =
conn
|> get("/api/pleroma/admin/frontends")
|> json_response_and_validate_schema(:ok)
assert Enum.map(response, & &1["name"]) ==
Enum.map(Config.get([:frontends, :available]), fn {_, map} -> map["name"] end)
refute Enum.any?(response, fn frontend -> frontend["installed"] == true end)
end
end
describe "POST /api/pleroma/admin/frontends/install" do