refactored to move away from storail, everything gets a manager now

backend/src/backend.gleam

@@ -6,10 +6,9 @@ import gleam/erlang/process
 import gleam/result
 import glint
 import mist
-import player_session
-import session
+import player_manager
+import session_manager
 import socket_manager
-import storail
 
 pub type Error {
   ConfigError(config.ConfigError)
@@ -21,28 +20,6 @@ pub fn error_string(err: Error) -> String {
   }
 }
 
-pub fn setup_session_collection(
-  config: storail.Config,
-) -> storail.Collection(session.Session) {
-  storail.Collection(
-    name: "Sessions",
-    to_json: session.serialize,
-    decoder: session.decoder(),
-    config:,
-  )
-}
-
-pub fn setup_player_session_collection(
-  config: storail.Config,
-) -> storail.Collection(player_session.PlayerSession) {
-  storail.Collection(
-    name: "PlayerSessions",
-    to_json: player_session.encode_player_session,
-    decoder: player_session.player_session_decoder(),
-    config:,
-  )
-}
-
 pub fn run_server() -> glint.Command(Result(Nil, Error)) {
   use <- glint.command_help("Runs the backend of Play of the Game")
   use _, args, _ <- glint.command()
@@ -59,14 +36,16 @@ pub fn run_server() -> glint.Command(Result(Nil, Error)) {
     }),
   )
 
-  let storail_cfg = storail.Config(cfg.storage_path)
+  let player_manager = player_manager.new()
+  let socket_manager = socket_manager.new()
+  let session_manager = session_manager.new(player_manager, socket_manager)
 
   let ctx =
     web.Context(
       config: cfg,
-      sessions: setup_session_collection(storail_cfg),
-      player_sessions: setup_player_session_collection(storail_cfg),
-      socket_manager: socket_manager.new(),
+      players: player_manager,
+      socket_manager:,
+      sessions: session_manager,
     )
 
   let handler = router.handle_request(_, ctx)