index.community/backend/lib/backend_web/views/instance_view.ex
2019-08-07 22:41:19 +03:00

65 lines
1.8 KiB
Elixir

defmodule BackendWeb.InstanceView do
use BackendWeb, :view
alias BackendWeb.InstanceView
import Backend.Util
def render("show.json", %{instance: instance, crawl: crawl}) do
user_threshold = get_config(:personal_instance_threshold)
cond do
instance.user_count < user_threshold and not instance.opt_in ->
%{
name: instance.domain,
status: "personal instance"
}
instance.crawl_error == "robots.txt" ->
%{
name: instance.domain,
status: instance.crawl_error
}
instance.crawl_error != nil and instance.type == nil ->
%{
name: instance.domain,
status: instance.crawl_error
}
true ->
last_updated = max_datetime(crawl.inserted_at, instance.updated_at)
filtered_peers =
instance.peers
|> Enum.filter(fn peer -> not peer.opt_out end)
statuses_per_user_per_day =
if instance.statuses_per_day != nil and instance.user_count != nil and
instance.user_count > 0 do
instance.statuses_per_day / instance.user_count
else
nil
end
%{
name: instance.domain,
description: instance.description,
version: instance.version,
userCount: instance.user_count,
insularity: instance.insularity,
statusCount: instance.status_count,
domainCount: length(instance.peers),
peers: render_many(filtered_peers, InstanceView, "instance.json"),
lastUpdated: last_updated,
status: "success",
type: instance.type,
statusesPerDay: instance.statuses_per_day,
statusesPerUserPerDay: statuses_per_user_per_day
}
end
end
def render("instance.json", %{instance: instance}) do
%{name: instance.domain}
end
end