Refactor: Fix slow initial server start

Moved hashing to first update check

MASTER_FILE

@@ -1 +1 @@
-1.1.010425.1723
+1.1.010425.1748

bin/server.dart

@@ -83,7 +83,7 @@ void main() async {
       await doDownloadMods(false);
 
       print("Scanning mods...");
-      settings.inst!.mods = await doScanMods(false);
+      settings.inst!.mods = await doScanMods(false, computeHashes: false);
       settings.Write();
 
       print("Starting scheduler...");

lib/consts.dart

@@ -1,5 +1,5 @@
 class Consts {
-  static const VERSION = "1.1.010425.1723";
+  static const VERSION = "1.1.010425.1748";
   static const MF_VER_URL =
       "https://git.zontreck.com/AriasCreations/ConanServerManager/raw/branch/master/MASTER_FILE";
 }

lib/game.dart

@@ -42,7 +42,7 @@ Future<void> doDownloadMods(bool jail) async {
   settings.isDownloadingMods = false;
 }
 
-Future<List<Mod>> doScanMods(bool jail) async {
+Future<List<Mod>> doScanMods(bool jail, {bool computeHashes = false}) async {
   Settings settings = Settings();
 
   List<Mod> ret = [];
@@ -68,16 +68,19 @@ Future<List<Mod>> doScanMods(bool jail) async {
     await for (var entity in dir.list()) {
       if (entity is File && entity.path.endsWith("pak")) {
         String name = entity.path.split(Platform.pathSeparator).last;
+        String hash = "";
 
-        var content = await entity.readAsBytes();
-        var data = md5.convert(content);
-        var hash = data.toString();
+        if (jail || computeHashes) {
+          var content = await entity.readAsBytes();
+          var data = md5.convert(content);
+          hash = data.toString();
 
-        //M.mod_pak = name;
-        //M.mod_hash = hash;
+          //M.mod_pak = name;
+          //M.mod_hash = hash;
 
-        print("Discovered mod file: $name");
-        print("Hash: $hash");
+          print("Discovered mod file: $name");
+          print("Hash: $hash");
+        }
 
         // Update the mod instance, and retain the original modlist order
         ret.add(Mod(

lib/statemachine.dart

@@ -350,7 +350,19 @@ class StateMachine {
                 timer.cancel();
 
                 await doDownloadMods(true);
-                List<Mod> currentMods = await doScanMods(true);
+                if (SessionData.IS_FIRST_MOD_CHECK) {
+                  List<Mod> actualMods =
+                      await doScanMods(false, computeHashes: true);
+                  settings.inst!.mods = actualMods;
+
+                  settings
+                      .Write(); // Write the settings file to disk after this scan has completed.
+
+                  SessionData.IS_FIRST_MOD_CHECK = false;
+                }
+
+                List<Mod> currentMods =
+                    await doScanMods(true, computeHashes: true);
                 List<String> updatedMods = [];
                 for (int i = 0; i < currentMods.length; i++) {
                   Mod currentMod = settings.inst!.mods[i];

lib/structs/SessionData.dart

@@ -45,4 +45,6 @@ class SessionData {
   ///
   /// Use the [Settings.getWorldSnapshotFiles] function instead
   static List<String> IE_SNAPSHOTS = [];
+
+  static bool IS_FIRST_MOD_CHECK = true;
 }

pubspec.yaml

@@ -16,7 +16,7 @@ publish_to: "none" # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 1.1.010425+1723
+version: 1.1.010425+1748
 
 environment:
   sdk: ">=3.1.4 <4.0.0"