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support for tuples with more than 2 values

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This commit is contained in:
Alex S 2019-06-22 17:30:53 +03:00
parent f0fccb7578
commit 410add1c30
4 changed files with 230 additions and 28 deletions
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7
docs/api/admin_api.md
View file

@ -580,6 +580,8 @@ Note: Available `:permission_group` is currently moderator and admin. 404 is ret
Module name can be passed as string, which starts with `Pleroma`, e.g. `"Pleroma.Upload"`.
Atom or boolean value can be passed with `:` in the beginning, e.g. `":true"`, `":upload"`.
Integer with `i:`, e.g. `"i:150"`.
Tuple with more than 2 values with `{"tuple": ["first_val", Pleroma.Module, []]}`.
`{"tuple": ["some_string", "Pleroma.Some.Module", []]}` will be converted to `{"some_string", Pleroma.Some.Module, []}`.
Compile time settings (need instance reboot):
- all settings by this keys:
@ -619,6 +621,9 @@ Compile time settings (need instance reboot):
"follow_redirect": ":true",
"pool": ":upload"
}
},
"dispatch": {
"tuple": ["/api/v1/streaming", "Pleroma.Web.MastodonAPI.WebsocketHandler", []]
}
}
}
@ -632,7 +637,7 @@ Compile time settings (need instance reboot):
configs: [
{
"key": string,
"value": string or {} or []
"value": string or {} or [] or {"tuple": []}
}
]
}

56
lib/pleroma/web/admin_api/config.ex
View file

@ -77,6 +77,8 @@ defp do_convert(values) when is_list(values), do: for(val <- values, do: do_conv
defp do_convert({k, v} = value) when is_tuple(value),
do: %{k => do_convert(v)}
defp do_convert(value) when is_tuple(value), do: %{"tuple" => do_convert(Tuple.to_list(value))}
defp do_convert(value) when is_binary(value) or is_map(value) or is_number(value), do: value
defp do_convert(value) when is_atom(value) do
@ -108,11 +110,16 @@ def transform(entity), do: :erlang.term_to_binary(entity)
defp do_transform(%Regex{} = value) when is_map(value), do: value
defp do_transform(%{"tuple" => [k, values] = entity}) when length(entity) == 2 do
{do_transform(k), do_transform(values)}
end
defp do_transform(%{"tuple" => values}) do
Enum.reduce(values, {}, fn val, acc -> Tuple.append(acc, do_transform(val)) end)
end
defp do_transform(value) when is_map(value) do
values =
for {key, val} <- value,
into: [],
do: {String.to_atom(key), do_transform(val)}
values = for {key, val} <- value, into: [], do: {String.to_atom(key), do_transform(val)}
Enum.sort(values)
end
@ -124,28 +131,27 @@ defp do_transform(value) when is_list(value) do
defp do_transform(entity) when is_list(entity) and length(entity) == 1, do: hd(entity)
defp do_transform(value) when is_binary(value) do
value = String.trim(value)
case String.length(value) do
0 ->
nil
_ ->
cond do
String.starts_with?(value, "Pleroma") ->
String.to_existing_atom("Elixir." <> value)
String.starts_with?(value, ":") ->
String.replace(value, ":", "") |> String.to_existing_atom()
String.starts_with?(value, "i:") ->
String.replace(value, "i:", "") |> String.to_integer()
true ->
value
end
end
String.trim(value)
|> do_transform_string()
end
defp do_transform(value), do: value
defp do_transform_string(value) when byte_size(value) == 0, do: nil
defp do_transform_string(value) do
cond do
String.starts_with?(value, "Pleroma") or String.starts_with?(value, "Phoenix") ->
String.to_existing_atom("Elixir." <> value)
String.starts_with?(value, ":") ->
String.replace(value, ":", "") |> String.to_existing_atom()
String.starts_with?(value, "i:") ->
String.replace(value, "i:", "") |> String.to_integer()
true ->
value
end
end
end

120
test/web/admin_api/admin_api_controller_test.exs
View file

@ -1343,6 +1343,8 @@ test "with settings in db", %{conn: conn} do
Application.delete_env(:pleroma, :key4)
Application.delete_env(:pleroma, :keyaa1)
Application.delete_env(:pleroma, :keyaa2)
Application.delete_env(:pleroma, Pleroma.Web.Endpoint.NotReal)
Application.delete_env(:pleroma, Pleroma.Captcha.NotReal)
:ok = File.rm(temp_file)
end)
@ -1469,7 +1471,7 @@ test "common config example", %{conn: conn} do
post(conn, "/api/pleroma/admin/config", %{
configs: [
%{
"key" => "Pleroma.Captcha",
"key" => "Pleroma.Captcha.NotReal",
"value" => %{
"enabled" => ":false",
"method" => "Pleroma.Captcha.Kocaptcha",
@ -1482,7 +1484,7 @@ test "common config example", %{conn: conn} do
assert json_response(conn, 200) == %{
"configs" => [
%{
"key" => "Pleroma.Captcha",
"key" => "Pleroma.Captcha.NotReal",
"value" => [
%{"enabled" => false},
%{"method" => "Pleroma.Captcha.Kocaptcha"},
@ -1492,5 +1494,119 @@ test "common config example", %{conn: conn} do
]
}
end
test "tuples with more than two values", %{conn: conn} do
conn =
post(conn, "/api/pleroma/admin/config", %{
configs: [
%{
"key" => "Pleroma.Web.Endpoint.NotReal",
"value" => [
%{
"http" => %{
"dispatch" => [
%{
"tuple" => [
":_",
[
%{
"tuple" => [
"/api/v1/streaming",
"Pleroma.Web.MastodonAPI.WebsocketHandler",
[]
]
},
%{
"tuple" => [
"/websocket",
"Phoenix.Endpoint.CowboyWebSocket",
%{
"tuple" => [
"Phoenix.Transports.WebSocket",
%{
"tuple" => [
"Pleroma.Web.Endpoint",
"Pleroma.Web.UserSocket",
[]
]
}
]
}
]
},
%{
"tuple" => [
":_",
"Phoenix.Endpoint.Cowboy2Handler",
%{
"tuple" => ["Pleroma.Web.Endpoint", []]
}
]
}
]
]
}
]
}
}
]
}
]
})
assert json_response(conn, 200) == %{
"configs" => [
%{
"key" => "Pleroma.Web.Endpoint.NotReal",
"value" => [
%{
"http" => %{
"dispatch" => %{
"_" => [
%{
"tuple" => [
"/api/v1/streaming",
"Pleroma.Web.MastodonAPI.WebsocketHandler",
[]
]
},
%{
"tuple" => [
"/websocket",
"Phoenix.Endpoint.CowboyWebSocket",
%{
"Elixir.Phoenix.Transports.WebSocket" => %{
"tuple" => [
"Pleroma.Web.Endpoint",
"Pleroma.Web.UserSocket",
[]
]
}
}
]
},
%{
"tuple" => [
"_",
"Phoenix.Endpoint.Cowboy2Handler",
%{"Elixir.Pleroma.Web.Endpoint" => []}
]
}
]
}
}
}
]
}
]
}
end
end
end
# Needed for testing
defmodule Pleroma.Web.Endpoint.NotReal do
end
defmodule Pleroma.Captcha.NotReal do
end

75
test/web/admin_api/config_test.exs
View file

@ -179,5 +179,80 @@ test "complex map with sigil" do
assert Config.from_binary(binary) ==
[federated_timeline_removal: [], reject: [~r/comp[lL][aA][iI][nN]er/], replace: []]
end
test "complex map with tuples with more than 2 values" do
binary =
Config.transform(%{
"http" => %{
"dispatch" => [
%{
"tuple" => [
":_",
[
%{
"tuple" => [
"/api/v1/streaming",
"Pleroma.Web.MastodonAPI.WebsocketHandler",
[]
]
},
%{
"tuple" => [
"/websocket",
"Phoenix.Endpoint.CowboyWebSocket",
%{
"tuple" => [
"Phoenix.Transports.WebSocket",
%{"tuple" => ["Pleroma.Web.Endpoint", "Pleroma.Web.UserSocket", []]}
]
}
]
},
%{
"tuple" => [
":_",
"Phoenix.Endpoint.Cowboy2Handler",
%{
"tuple" => ["Pleroma.Web.Endpoint", []]
}
]
}
]
]
}
]
}
})
assert binary ==
:erlang.term_to_binary(
http: [
dispatch: [
_: [
{"/api/v1/streaming", Pleroma.Web.MastodonAPI.WebsocketHandler, []},
{"/websocket", Phoenix.Endpoint.CowboyWebSocket,
{Phoenix.Transports.WebSocket,
{Pleroma.Web.Endpoint, Pleroma.Web.UserSocket, []}}},
{:_, Phoenix.Endpoint.Cowboy2Handler, {Pleroma.Web.Endpoint, []}}
]
]
]
)
assert Config.from_binary(binary) == [
http: [
dispatch: [
{:_,
[
{"/api/v1/streaming", Pleroma.Web.MastodonAPI.WebsocketHandler, []},
{"/websocket", Phoenix.Endpoint.CowboyWebSocket,
{Phoenix.Transports.WebSocket,
{Pleroma.Web.Endpoint, Pleroma.Web.UserSocket, []}}},
{:_, Phoenix.Endpoint.Cowboy2Handler, {Pleroma.Web.Endpoint, []}}
]}
]
]
]
end
end
end