Prefer userLanguage cookie over Accept-Language header in detecting locale

https://git.pleroma.social/pleroma/pleroma-meta/-/issues/60
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Tusooa Zhu 2022-02-21 17:54:18 -05:00
commit 0fd3695b9c
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2 changed files with 87 additions and 1 deletions

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@ -33,6 +33,65 @@ defmodule Pleroma.Web.Plugs.SetLocalePlugTest do
assert %{locale: "ru"} == conn.assigns
end
test "use supported locale with specifiers from `accept-language`" do
conn =
:get
|> conn("/cofe")
|> Conn.put_req_header(
"accept-language",
"zh-Hans;q=0.9, en;q=0.8, *;q=0.5"
)
|> SetLocalePlug.call([])
assert "zh_Hans" == Gettext.get_locale()
assert %{locale: "zh_Hans"} == conn.assigns
end
test "use supported locale from cookie" do
conn =
:get
|> conn("/cofe")
|> put_req_cookie(SetLocalePlug.frontend_language_cookie_name(), "zh-Hans")
|> Conn.put_req_header(
"accept-language",
"ru, fr-CH, fr;q=0.9, en;q=0.8, *;q=0.5"
)
|> SetLocalePlug.call([])
assert "zh_Hans" == Gettext.get_locale()
assert %{locale: "zh_Hans"} == conn.assigns
end
test "fallback to supported locale from `accept-language` if locale in cookie not supported" do
conn =
:get
|> conn("/cofe")
|> put_req_cookie(SetLocalePlug.frontend_language_cookie_name(), "x-nonexist")
|> Conn.put_req_header(
"accept-language",
"ru, fr-CH, fr;q=0.9, en;q=0.8, *;q=0.5"
)
|> SetLocalePlug.call([])
assert "ru" == Gettext.get_locale()
assert %{locale: "ru"} == conn.assigns
end
test "fallback to default if nothing is supported" do
conn =
:get
|> conn("/cofe")
|> put_req_cookie(SetLocalePlug.frontend_language_cookie_name(), "x-nonexist")
|> Conn.put_req_header(
"accept-language",
"x-nonexist"
)
|> SetLocalePlug.call([])
assert "en" == Gettext.get_locale()
assert %{locale: "en"} == conn.assigns
end
test "use default locale if locale from `accept-language` is not supported" do
conn =
:get