Client server autodetection (#864)

* Change servers encoding

* Add current servers to seeds

* Filter servers by status

* Allow to create servers without ip

apps/game_backend/lib/game_backend/arena_servers/arena_server.ex

@@ -20,6 +20,6 @@ defmodule GameBackend.ArenaServers.ArenaServer do
   def changeset(arena_server, attrs) do
     arena_server
     |> cast(attrs, [:name, :ip, :url, :status, :environment])
-    |> validate_required([:name, :ip, :url, :status, :environment])
+    |> validate_required([:name, :url, :status, :environment])
   end
 end

apps/game_backend/lib/game_backend/configuration.ex

@@ -213,6 +213,24 @@ defmodule GameBackend.Configuration do
     Repo.all(ArenaServer)
   end
 
+  @doc """
+  Returns the list of arena_servers that has the field "status" with a value of "active".
+
+  ## Examples
+
+      iex> list_active_arena_servers()
+      [%ArenaServer{status: "active"}, ...]
+
+  """
+  def list_active_arena_servers do
+    q =
+      from(as in ArenaServer,
+        where: as.status == ^"active"
+      )
+
+    Repo.all(q)
+  end
+
   @doc """
   Gets a single arena_server.
 

apps/gateway/lib/gateway/controllers/arena_servers_controller.ex

@@ -9,9 +9,9 @@ defmodule Gateway.Controllers.ArenaServersController do
 
   def list_arena_servers(conn, _params) do
     arena_servers =
-      Configuration.list_arena_servers()
+      Configuration.list_active_arena_servers()
 
     conn
-    |> send_resp(200, Jason.encode!(arena_servers))
+    |> send_resp(200, Jason.encode!(%{servers: arena_servers}))
   end
 end

priv/repo/seeds.exs

@@ -2920,4 +2920,26 @@ map_config = %{
 
 GameBackend.CurseOfMirra.Config.import_quest_descriptions_config()
 
+brazil_arena_server =
+  %{
+    name: "BRAZIL",
+    ip: "",
+    url: "arena-brazil-staging.championsofmirra.com",
+    status: "active",
+    environment: "production"
+  }
+
+GameBackend.Configuration.create_arena_server(brazil_arena_server)
+
+europe_arena_server =
+  %{
+    name: "EUROPE",
+    ip: "",
+    url: "arena-europe-testing.championsofmirra.com",
+    status: "active",
+    environment: "production"
+  }
+
+GameBackend.Configuration.create_arena_server(europe_arena_server)
+
 ################### END CURSE OF MIRRA ###################