Merge pull request #1 from Nutcake/resonite

Resonite

README.md

@@ -1,10 +1,10 @@
-<img src="https://github.com/Nutcake/contacts-plus-plus/raw/main/assets/images/logo512.png" width="200"/>
+<img src="https://github.com/Nutcake/Recon/raw/main/assets/images/logo512.png" width="200"/>
 
-# Contacts++
+# ReCon
 
-Messenger App for Neos VR contacts.
+A Resonite Contacts App for Android
 
-[Get it here](https://github.com/Nutcake/contacts-plus-plus/releases/latest)
+[Get it here](https://github.com/Nutcake/ReCon/releases/latest)
 
 ## Building
 
@@ -17,4 +17,4 @@ For example, voice-messages and notifications are currently not supported on des
 
 ## Screenshots
 
-<img src="https://cdn.discordapp.com/attachments/897112742035615804/1122142234905686047/Screenshot_20230624-143102_Contacts.png" width=198/> <img src="https://cdn.discordapp.com/attachments/897112742035615804/1122142235169923202/Screenshot_20230624-143035_Contacts.png" width=198/> <img src="https://cdn.discordapp.com/attachments/897112742035615804/1122142233773219890/Screenshot_20230624-143109_Contacts.png" width=198/> <img src="https://cdn.discordapp.com/attachments/897112742035615804/1122142233114726410/Screenshot_20230624-143205_Contacts.png" width=198/> <img src="https://cdn.discordapp.com/attachments/897112742035615804/1122142233458651209/Screenshot_20230624-143124_Contacts.png" width=198/>
+<img src="https://github.com/Nutcake/ReCon/assets/10452593/a46ccf8a-0a9f-4518-98e6-84fad2d7bf26" width=198/> <img src="https://github.com/Nutcake/ReCon/assets/10452593/5d158f58-cd27-4a68-abf3-9068e92b6a82" width=198/> <img src="https://github.com/Nutcake/ReCon/assets/10452593/f2ce95ef-e513-46cb-9654-31e74cdc7c09" width=198/> <img src="https://github.com/Nutcake/ReCon/assets/10452593/58ef5e5e-1b53-4a47-92f8-bcbcba7a1e86" width=198/>

android/app/build.gradle

@@ -49,7 +49,7 @@ android {
     }
 
     defaultConfig {
-        applicationId "me.voidspace.contacts_plus_plus"
+        applicationId "me.voidspace.recon"
         minSdkVersion 21
         targetSdkVersion flutter.targetSdkVersion
         versionCode flutterVersionCode.toInteger()

android/app/src/debug/AndroidManifest.xml

@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="de.voidspace.contacts_plus_plus">
+    package="de.voidspace.recon">
     <!-- The INTERNET permission is required for development. Specifically,
          the Flutter tool needs it to communicate with the running application
          to allow setting breakpoints, to provide hot reload, etc.

android/app/src/main/AndroidManifest.xml

@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="de.voidspace.contacts_plus_plus">
+    package="de.voidspace.recon">
 
     <!-- Required to fetch data from the internet. -->
     <uses-permission android:name="android.permission.INTERNET" />
@@ -7,7 +7,7 @@
     <!-- Optional, you'll have to check this permission by yourself. -->
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
     <application
-        android:label="Contacts++"
+        android:label="ReCon"
         android:name="${applicationName}"
         android:icon="@mipmap/ic_launcher">
         <activity

android/app/src/main/kotlin/de/voidspace/recon/MainActivity.kt

@@ -1,4 +1,4 @@
-package de.voidspace.contacts_plus_plus
+package de.voidspace.recon
 
 import io.flutter.embedding.android.FlutterActivity
 

android/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -2,5 +2,4 @@
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
     <background android:drawable="@color/ic_launcher_background"/>
     <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
-    <monochrome android:drawable="@mipmap/ic_launcher_mono" />
 </adaptive-icon>

android/app/src/main/res/values/ic_launcher_background.xml

@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <color name="ic_launcher_background">#232426</color>
+    <color name="ic_launcher_background">#050505</color>
 </resources>

android/app/src/profile/AndroidManifest.xml

@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="de.voidspace.contacts_plus_plus">
+    package="de.voidspace.recon">
     <!-- The INTERNET permission is required for development. Specifically,
          the Flutter tool needs it to communicate with the running application
          to allow setting breakpoints, to provide hot reload, etc.

lib/apis/cloud_variable_api.dart

@@ -1,7 +1,7 @@
 import 'dart:convert';
 
-import 'package:contacts_plus_plus/clients/api_client.dart';
-import 'package:contacts_plus_plus/models/cloud_variable.dart';
+import 'package:recon/clients/api_client.dart';
+import 'package:recon/models/cloud_variable.dart';
 
 class CloudVariableApi {
   static Future<CloudVariable> readCloudVariable(ApiClient client,

lib/apis/contact_api.dart

@@ -0,0 +1,37 @@
+import 'dart:convert';
+
+import 'package:recon/clients/api_client.dart';
+import 'package:recon/models/users/friend.dart';
+import 'package:recon/models/users/friend_status.dart';
+import 'package:recon/models/users/user.dart';
+import 'package:recon/models/users/user_profile.dart';
+import 'package:recon/models/users/user_status.dart';
+
+class ContactApi {
+  static Future<List<Friend>> getFriendsList(ApiClient client, {DateTime? lastStatusUpdate}) async {
+    final response = await client.get("/users/${client.userId}/contacts${lastStatusUpdate != null ? "?lastStatusUpdate=${lastStatusUpdate.toUtc().toIso8601String()}" : ""}");
+    client.checkResponse(response);
+    final data = jsonDecode(response.body) as List;
+    return data.map((e) => Friend.fromMap(e)).toList();
+  }
+
+  static Future<void> addUserAsFriend(ApiClient client, {required User user}) async {
+    final friend = Friend(
+      id: user.id,
+      username: user.username,
+      ownerId: client.userId,
+      userStatus: UserStatus.empty(),
+      userProfile: UserProfile.empty(),
+      contactStatus: FriendStatus.accepted,
+      latestMessageTime: DateTime.now(),
+    );
+    final body = jsonEncode(friend.toMap(shallow: true));
+    final response = await client.put("/users/${client.userId}/contacts/${user.id}", body: body);
+    client.checkResponse(response);
+  }
+
+  static Future<void> removeUserAsFriend(ApiClient client, {required User user}) async {
+    final response = await client.delete("/users/${client.userId}/friends/${user.id}");
+    client.checkResponse(response);
+  }
+}

lib/apis/friend_api.dart

@@ -1,13 +0,0 @@
-import 'dart:convert';
-
-import 'package:contacts_plus_plus/clients/api_client.dart';
-import 'package:contacts_plus_plus/models/users/friend.dart';
-
-class FriendApi {
-  static Future<List<Friend>> getFriendsList(ApiClient client, {DateTime? lastStatusUpdate}) async {
-    final response = await client.get("/users/${client.userId}/friends${lastStatusUpdate != null ? "?lastStatusUpdate=${lastStatusUpdate.toUtc().toIso8601String()}" : ""}");
-    client.checkResponse(response);
-    final data = jsonDecode(response.body) as List;
-    return data.map((e) => Friend.fromMap(e)).toList();
-  }
-}

lib/apis/github_api.dart

@@ -6,7 +6,7 @@ class GithubApi {
   static const baseUrl = "https://api.github.com";
 
   static Future<String> getLatestTagName() async {
-    final response = await http.get(Uri.parse("$baseUrl/repos/Nutcake/contacts-plus-plus/releases/latest"));
+    final response = await http.get(Uri.parse("$baseUrl/repos/Nutcake/ReCon/releases/latest"));
     if (response.statusCode != 200) return "";
     final body = jsonDecode(response.body);
     return body["tag_name"] ?? "";

lib/apis/message_api.dart

@@ -1,7 +1,7 @@
 import 'dart:convert';
 
-import 'package:contacts_plus_plus/clients/api_client.dart';
-import 'package:contacts_plus_plus/models/message.dart';
+import 'package:recon/clients/api_client.dart';
+import 'package:recon/models/message.dart';
 
 class MessageApi {
   static Future<List<Message>> getUserMessages(ApiClient client, {String userId = "", DateTime? fromTime,

lib/apis/record_api.dart

@@ -3,16 +3,16 @@ import 'dart:io';
 import 'dart:math';
 import 'dart:typed_data';
 import 'package:collection/collection.dart';
-import 'package:contacts_plus_plus/models/records/asset_digest.dart';
-import 'package:contacts_plus_plus/models/records/json_template.dart';
+import 'package:recon/models/records/asset_digest.dart';
+import 'package:recon/models/records/json_template.dart';
 import 'package:http/http.dart' as http;
 import 'package:flutter/material.dart';
 
-import 'package:contacts_plus_plus/clients/api_client.dart';
-import 'package:contacts_plus_plus/models/records/asset_upload_data.dart';
-import 'package:contacts_plus_plus/models/records/neos_db_asset.dart';
-import 'package:contacts_plus_plus/models/records/preprocess_status.dart';
-import 'package:contacts_plus_plus/models/records/record.dart';
+import 'package:recon/clients/api_client.dart';
+import 'package:recon/models/records/asset_upload_data.dart';
+import 'package:recon/models/records/resonite_db_asset.dart';
+import 'package:recon/models/records/preprocess_status.dart';
+import 'package:recon/models/records/record.dart';
 import 'package:http_parser/http_parser.dart';
 import 'package:path/path.dart';
 
@@ -68,7 +68,7 @@ class RecordApi {
     return status;
   }
 
-  static Future<AssetUploadData> beginUploadAsset(ApiClient client, {required NeosDBAsset asset}) async {
+  static Future<AssetUploadData> beginUploadAsset(ApiClient client, {required ResoniteDBAsset asset}) async {
     final response = await client.post("/users/${client.userId}/assets/${asset.hash}/chunks");
     client.checkResponse(response);
     final body = jsonDecode(response.body);
@@ -84,7 +84,7 @@ class RecordApi {
   }
 
   static Future<void> uploadAsset(ApiClient client,
-      {required AssetUploadData uploadData, required String filename, required NeosDBAsset asset, required Uint8List data, void Function(double number)? progressCallback}) async {
+      {required AssetUploadData uploadData, required String filename, required ResoniteDBAsset asset, required Uint8List data, void Function(double number)? progressCallback}) async {
     for (int i = 0; i < uploadData.totalChunks; i++) {
       progressCallback?.call(i/uploadData.totalChunks);
       final offset = i * uploadData.chunkSize;
@@ -104,7 +104,7 @@ class RecordApi {
     }
   }
 
-  static Future<void> finishUpload(ApiClient client, {required NeosDBAsset asset}) async {
+  static Future<void> finishUpload(ApiClient client, {required ResoniteDBAsset asset}) async {
     final response = await client.patch("/users/${client.userId}/assets/${asset.hash}/chunks");
     client.checkResponse(response);
   }

lib/apis/session_api.dart

@@ -1,7 +1,7 @@
 import 'dart:convert';
 
-import 'package:contacts_plus_plus/clients/api_client.dart';
-import 'package:contacts_plus_plus/models/session.dart';
+import 'package:recon/clients/api_client.dart';
+import 'package:recon/models/session.dart';
 
 class SessionApi {
   static Future<Session> getSession(ApiClient client, {required String sessionId}) async {

lib/apis/user_api.dart

@@ -1,13 +1,9 @@
 import 'dart:convert';
 
-import 'package:contacts_plus_plus/clients/api_client.dart';
-import 'package:contacts_plus_plus/models/users/friend.dart';
-import 'package:contacts_plus_plus/models/personal_profile.dart';
-import 'package:contacts_plus_plus/models/users/user.dart';
-import 'package:contacts_plus_plus/models/users/user_profile.dart';
-import 'package:contacts_plus_plus/models/users/friend_status.dart';
-import 'package:contacts_plus_plus/models/users/user_status.dart';
-import 'package:package_info_plus/package_info_plus.dart';
+import 'package:recon/clients/api_client.dart';
+import 'package:recon/models/personal_profile.dart';
+import 'package:recon/models/users/user.dart';
+import 'package:recon/models/users/user_status.dart';
 
 class UserApi {
   static Future<Iterable<User>> searchUsers(ApiClient client, {required String needle}) async {
@@ -25,6 +21,7 @@ class UserApi {
   }
 
   static Future<UserStatus> getUserStatus(ApiClient client, {required String userId}) async {
+    return UserStatus.empty();
     final response = await client.get("/users/$userId/status");
     client.checkResponse(response);
     final data = jsonDecode(response.body);
@@ -32,18 +29,7 @@ class UserApi {
   }
   
   static Future<void> notifyOnlineInstance(ApiClient client) async {
-    final response = await client.post("/stats/instanceOnline/${client.authenticationData.secretMachineId.hashCode}");
-    client.checkResponse(response);
-  }
-
-  static Future<void> setStatus(ApiClient client, {required UserStatus status}) async {
-    final pkginfo = await PackageInfo.fromPlatform();
-    status = status.copyWith(
-      neosVersion: "${pkginfo.version} of ${pkginfo.appName}",
-      isMobile: true,
-    );
-    final body = jsonEncode(status.toMap(shallow: true));
-    final response = await client.put("/users/${client.userId}/status", body: body);
+    final response = await client.post("/stats/instanceOnline/${client.authenticationData.secretMachineIdHash}");
     client.checkResponse(response);
   }
 
@@ -53,24 +39,4 @@ class UserApi {
     final data = jsonDecode(response.body);
     return PersonalProfile.fromMap(data);
   }
-
-  static Future<void> addUserAsFriend(ApiClient client, {required User user}) async {
-    final friend = Friend(
-      id: user.id,
-      username: user.username,
-      ownerId: client.userId,
-      userStatus: UserStatus.empty(),
-      userProfile: UserProfile.empty(),
-      friendStatus: FriendStatus.accepted,
-      latestMessageTime: DateTime.now(),
-    );
-    final body = jsonEncode(friend.toMap(shallow: true));
-    final response = await client.put("/users/${client.userId}/friends/${user.id}", body: body);
-    client.checkResponse(response);
-  }
-
-  static Future<void> removeUserAsFriend(ApiClient client, {required User user}) async {
-    final response = await client.delete("/users/${client.userId}/friends/${user.id}");
-    client.checkResponse(response);
-  }
 }

lib/auxiliary.dart

@@ -1,55 +1,14 @@
-import 'package:contacts_plus_plus/config.dart';
+import 'package:recon/config.dart';
 import 'package:flutter/material.dart';
 import 'package:path/path.dart' as p;
 import 'package:html/parser.dart' as htmlparser;
 
-enum NeosDBEndpoint
-{
-  def,
-  blob,
-  cdn,
-  videoCDN,
-}
-
-extension NeosStringExtensions on Uri {
-  static String dbSignature(Uri neosdb) => neosdb.pathSegments.length < 2 ? "" : p.basenameWithoutExtension(neosdb.pathSegments[1]);
-  static String? neosDBQuery(Uri neosdb) => neosdb.query.trim().isEmpty ? null : neosdb.query.substring(1);
-  static bool isLegacyNeosDB(Uri uri) => !(uri.scheme != "neosdb") && uri.pathSegments.length >= 2 && p.basenameWithoutExtension(uri.pathSegments[1]).length < 30;
-
-  Uri neosDBToHTTP(NeosDBEndpoint endpoint) {
-    var signature = dbSignature(this);
-    var query = neosDBQuery(this);
-    if (query != null) {
-      signature = "$signature/$query";
-    }
-    if (isLegacyNeosDB(this)) {
-      return Uri.parse(Config.legacyCloudUrl + signature);
-    }
-    String base;
-    switch (endpoint) {
-      case NeosDBEndpoint.blob:
-        base = Config.blobStorageUrl;
-        break;
-      case NeosDBEndpoint.cdn:
-        base = Config.neosCdnUrl;
-        break;
-      case NeosDBEndpoint.videoCDN:
-        base = Config.videoStorageUrl;
-        break;
-      case NeosDBEndpoint.def:
-        base = Config.neosAssetsUrl;
-    }
-
-    return Uri.parse(base + signature);
-  }
-}
-
 class Aux {
-  static String neosDbToHttp(String? neosdb) {
-    if (neosdb == null || neosdb.isEmpty) return "";
-    if (neosdb.startsWith("http")) return neosdb;
-    final filename = p.basenameWithoutExtension(neosdb);
-    return "${Config.neosCdnUrl}$filename";
+  static String resdbToHttp(String? resdb) {
+    if (resdb == null || resdb.isEmpty) return "";
+    if (resdb.startsWith("http")) return resdb;
+    final filename = p.basenameWithoutExtension(resdb);
+    return "${Config.skyfrostAssetsUrl}/$filename";
   }
 }
 

lib/client_holder.dart

@@ -1,8 +1,8 @@
 
-import 'package:contacts_plus_plus/clients/api_client.dart';
-import 'package:contacts_plus_plus/clients/notification_client.dart';
-import 'package:contacts_plus_plus/clients/settings_client.dart';
-import 'package:contacts_plus_plus/models/authentication_data.dart';
+import 'package:recon/clients/api_client.dart';
+import 'package:recon/clients/notification_client.dart';
+import 'package:recon/clients/settings_client.dart';
+import 'package:recon/models/authentication_data.dart';
 import 'package:flutter/material.dart';
 
 class ClientHolder extends InheritedWidget {

lib/clients/api_client.dart

@@ -3,7 +3,7 @@ import 'dart:convert';
 import 'package:flutter/foundation.dart';
 import 'package:flutter_secure_storage/flutter_secure_storage.dart';
 import 'package:http/http.dart' as http;
-import 'package:contacts_plus_plus/models/authentication_data.dart';
+import 'package:recon/models/authentication_data.dart';
 import 'package:logging/logging.dart';
 import 'package:uuid/uuid.dart';
 
@@ -15,6 +15,7 @@ class ApiClient {
   static const String machineIdKey = "machineId";
   static const String tokenKey = "token";
   static const String passwordKey = "password";
+  static const String uidKey = "uid";
 
   ApiClient({required AuthenticationData authenticationData, required this.onLogout})
       : _authenticationData = authenticationData;
@@ -41,14 +42,19 @@ class ApiClient {
   }) async {
     final body = {
       (username.contains("@") ? "email" : "username"): username.trim(),
+      "authentication": {
+        "\$type": "password",
         "password": password,
+      },
       "rememberMe": rememberMe,
       "secretMachineId": const Uuid().v4(),
     };
+    final uid = const Uuid().v4().replaceAll("-", "");
     final response = await http.post(
-      buildFullUri("/UserSessions"),
+      buildFullUri("/userSessions"),
       headers: {
         "Content-Type": "application/json",
+        "UID": uid,
         if (oneTimePad != null) totpKey: oneTimePad,
       },
       body: jsonEncode(body),
@@ -60,15 +66,17 @@ class ApiClient {
       throw "Invalid Credentials";
     }
     checkResponseCode(response);
-
-    final authData = AuthenticationData.fromMap(jsonDecode(response.body));
+    final data = jsonDecode(response.body);
+    data["entity"]["uid"] = uid;
+    final authData = AuthenticationData.fromMap(data);
     if (authData.isAuthenticated) {
       const FlutterSecureStorage storage = FlutterSecureStorage(
         aOptions: AndroidOptions(encryptedSharedPreferences: true),
       );
       await storage.write(key: userIdKey, value: authData.userId);
-      await storage.write(key: machineIdKey, value: authData.secretMachineId);
+      await storage.write(key: machineIdKey, value: authData.secretMachineIdHash);
       await storage.write(key: tokenKey, value: authData.token);
+      await storage.write(key: uidKey, value: authData.uid);
       if (rememberPass) await storage.write(key: passwordKey, value: password);
     }
     return authData;
@@ -82,16 +90,25 @@ class ApiClient {
     String? machineId = await storage.read(key: machineIdKey);
     String? token = await storage.read(key: tokenKey);
     String? password = await storage.read(key: passwordKey);
+    String? uid = await storage.read(key: uidKey);
 
-    if (userId == null || machineId == null) {
+    if (userId == null || machineId == null || uid == null) {
       return AuthenticationData.unauthenticated();
     }
 
     if (token != null) {
-      final response =
-          await http.patch(buildFullUri("/userSessions"), headers: {"Authorization": "neos $userId:$token"});
+      final response = await http.patch(buildFullUri("/userSessions"), headers: {
+        "Authorization": "res $userId:$token",
+        "UID": uid,
+      });
       if (response.statusCode < 300) {
-        return AuthenticationData(userId: userId, token: token, secretMachineId: machineId, isAuthenticated: true);
+        return AuthenticationData(
+          userId: userId,
+          token: token,
+          secretMachineIdHash: machineId,
+          isAuthenticated: true,
+          uid: uid,
+        );
       }
     }
 
@@ -148,13 +165,16 @@ class ApiClient {
       _ => "Unknown Error."
     }} (${response.statusCode}${kDebugMode && response.body.isNotEmpty ? "|${response.body}" : ""})";
 
-    FlutterError.reportError(FlutterErrorDetails(exception: error));
+    FlutterError.reportError(FlutterErrorDetails(
+      exception: error,
+      stack: StackTrace.current,
+    ));
     throw error;
   }
 
   Map<String, String> get authorizationHeader => _authenticationData.authorizationHeader;
 
-  static Uri buildFullUri(String path) => Uri.parse("${Config.apiBaseUrl}/api$path");
+  static Uri buildFullUri(String path) => Uri.parse("${Config.apiBaseUrl}$path");
 
   Future<http.Response> get(String path, {Map<String, String>? headers}) async {
     headers ??= {};

lib/clients/audio_cache_client.dart

@@ -1,9 +1,9 @@
 import 'dart:io';
 
-import 'package:contacts_plus_plus/auxiliary.dart';
-import 'package:contacts_plus_plus/clients/api_client.dart';
+import 'package:recon/auxiliary.dart';
+import 'package:recon/clients/api_client.dart';
 import 'package:http/http.dart' as http;
-import 'package:contacts_plus_plus/models/message.dart';
+import 'package:recon/models/message.dart';
 import 'package:path/path.dart';
 import 'package:path_provider/path_provider.dart';
 
@@ -15,7 +15,7 @@ class AudioCacheClient {
     final file = File("${directory.path}/${basename(clip.assetUri)}");
     if (!await file.exists()) {
       await file.create(recursive: true);
-      final response = await http.get(Uri.parse(Aux.neosDbToHttp(clip.assetUri)));
+      final response = await http.get(Uri.parse(Aux.resdbToHttp(clip.assetUri)));
       ApiClient.checkResponseCode(response);
       await file.writeAsBytes(response.bodyBytes);
     }

lib/clients/inventory_client.dart

@@ -1,17 +1,17 @@
 import 'dart:async';
 
-import 'package:contacts_plus_plus/apis/record_api.dart';
-import 'package:contacts_plus_plus/clients/api_client.dart';
-import 'package:contacts_plus_plus/models/inventory/neos_path.dart';
-import 'package:contacts_plus_plus/models/records/record.dart';
+import 'package:recon/apis/record_api.dart';
+import 'package:recon/clients/api_client.dart';
+import 'package:recon/models/inventory/resonite_directory.dart';
+import 'package:recon/models/records/record.dart';
 import 'package:flutter/material.dart';
 
 class InventoryClient extends ChangeNotifier {
   final ApiClient apiClient;
 
-  Future<NeosDirectory>? _currentDirectory;
+  Future<ResoniteDirectory>? _currentDirectory;
 
-  Future<NeosDirectory>? get directoryFuture => _currentDirectory;
+  Future<ResoniteDirectory>? get directoryFuture => _currentDirectory;
 
   InventoryClient({required this.apiClient});
 
@@ -51,7 +51,7 @@ class InventoryClient extends ChangeNotifier {
   }
 
   Future<List<Record>> _getDirectory(Record record) async {
-    NeosDirectory? dir;
+    ResoniteDirectory? dir;
     try {
       dir = await _currentDirectory;
     } catch (_) {}
@@ -59,7 +59,7 @@ class InventoryClient extends ChangeNotifier {
     if (dir == null || record.isRoot) {
       records = await RecordApi.getUserRecordsAt(
         apiClient,
-        path: NeosDirectory.rootName,
+        path: ResoniteDirectory.rootName,
       );
     } else {
       if (record.recordType == RecordType.link) {
@@ -79,12 +79,12 @@ class InventoryClient extends ChangeNotifier {
     final rootRecord = Record.inventoryRoot();
     final rootFuture = _getDirectory(rootRecord).then(
       (records) {
-        final rootDir = NeosDirectory(
+        final rootDir = ResoniteDirectory(
           record: rootRecord,
           children: [],
         );
         rootDir.children.addAll(
-          records.map((e) => NeosDirectory.fromRecord(record: e, parent: rootDir)).toList(),
+          records.map((e) => ResoniteDirectory.fromRecord(record: e, parent: rootDir)).toList(),
         );
         return rootDir;
       },
@@ -103,8 +103,8 @@ class InventoryClient extends ChangeNotifier {
 
     _currentDirectory = _getDirectory(dir.record).then(
       (records) {
-        final children = records.map((record) => NeosDirectory.fromRecord(record: record, parent: dir)).toList();
-        final newDir = NeosDirectory(record: dir.record, children: children, parent: dir.parent);
+        final children = records.map((record) => ResoniteDirectory.fromRecord(record: record, parent: dir)).toList();
+        final newDir = ResoniteDirectory(record: dir.record, children: children, parent: dir.parent);
 
         final parentIdx = dir.parent?.children.indexOf(dir) ?? -1;
         if (parentIdx != -1) {
@@ -142,7 +142,7 @@ class InventoryClient extends ChangeNotifier {
       _currentDirectory = _getDirectory(record).then(
         (records) {
           childDir.children.clear();
-          childDir.children.addAll(records.map((record) => NeosDirectory.fromRecord(record: record, parent: childDir)));
+          childDir.children.addAll(records.map((record) => ResoniteDirectory.fromRecord(record: record, parent: childDir)));
           return childDir;
         },
       ).onError((error, stackTrace) {

lib/clients/messaging_client.dart

@@ -1,50 +1,25 @@
 import 'dart:async';
-import 'dart:convert';
-import 'dart:io';
 
+import 'package:recon/apis/contact_api.dart';
+import 'package:recon/apis/message_api.dart';
+import 'package:recon/apis/user_api.dart';
+import 'package:recon/clients/api_client.dart';
+import 'package:recon/clients/notification_client.dart';
+import 'package:recon/crypto_helper.dart';
+import 'package:recon/hub_manager.dart';
+import 'package:recon/models/hub_events.dart';
+import 'package:recon/models/message.dart';
+import 'package:recon/models/session.dart';
+import 'package:recon/models/users/friend.dart';
+import 'package:recon/models/users/user_status.dart';
+import 'package:flutter/foundation.dart';
 import 'package:flutter/widgets.dart';
 import 'package:hive_flutter/hive_flutter.dart';
-import 'package:http/http.dart' as http;
 import 'package:logging/logging.dart';
+import 'package:package_info_plus/package_info_plus.dart';
 
-import 'package:contacts_plus_plus/apis/friend_api.dart';
-import 'package:contacts_plus_plus/apis/message_api.dart';
-import 'package:contacts_plus_plus/apis/user_api.dart';
-import 'package:contacts_plus_plus/clients/notification_client.dart';
-import 'package:contacts_plus_plus/models/users/friend.dart';
-import 'package:contacts_plus_plus/clients/api_client.dart';
-import 'package:contacts_plus_plus/config.dart';
-import 'package:contacts_plus_plus/models/message.dart';
-
-enum EventType {
-  unknown,
-  message,
-  unknown1,
-  unknown2,
-  unknown3,
-  unknown4,
-  keepAlive,
-  error;
-}
-
-enum EventTarget {
-  unknown,
-  messageSent,
-  receiveMessage,
-  messagesRead;
-
-  factory EventTarget.parse(String? text) {
-    if (text == null) return EventTarget.unknown;
-    return EventTarget.values.firstWhere((element) => element.name.toLowerCase() == text.toLowerCase(),
-      orElse: () => EventTarget.unknown,
-    );
-  }
-}
 
 class MessagingClient extends ChangeNotifier {
-  static const String _eofChar = "";
-  static const String _negotiationPacket = "{\"protocol\":\"json\", \"version\":1}$_eofChar";
-  static const List<int> _reconnectTimeoutsSeconds = [0, 5, 10, 20, 60];
   static const Duration _autoRefreshDuration = Duration(seconds: 10);
   static const Duration _unreadSafeguardDuration = Duration(seconds: 120);
   static const String _messageBoxKey = "message-box";
@@ -54,32 +29,27 @@ class MessagingClient extends ChangeNotifier {
   final List<Friend> _sortedFriendsCache = []; // Keep a sorted copy so as to not have to sort during build()
   final Map<String, MessageCache> _messageCache = {};
   final Map<String, List<Message>> _unreads = {};
-  final Logger _logger = Logger("NeosHub");
+  final Logger _logger = Logger("Messaging");
   final NotificationClient _notificationClient;
-
+  final HubManager _hubManager = HubManager();
+  final Map<String, Session> _sessionMap = {};
   Friend? selectedFriend;
+
   Timer? _notifyOnlineTimer;
   Timer? _autoRefresh;
   Timer? _unreadSafeguard;
-  int _attempts = 0;
-  WebSocket? _wsChannel;
-  bool _isConnecting = false;
   String? _initStatus;
+  UserStatus _userStatus = UserStatus.initial();
+
+  UserStatus get userStatus => _userStatus;
 
   MessagingClient({required ApiClient apiClient, required NotificationClient notificationClient})
-      : _apiClient = apiClient, _notificationClient = notificationClient {
+      : _apiClient = apiClient,
+        _notificationClient = notificationClient {
     debugPrint("mClient created: $hashCode");
     Hive.openBox(_messageBoxKey).then((box) async {
-      box.delete(_lastUpdateKey);
-      await refreshFriendsListWithErrorHandler();
-      await _refreshUnreads();
-      _unreadSafeguard = Timer.periodic(_unreadSafeguardDuration, (timer) => _refreshUnreads());
-    });
-    _startWebsocket();
-    _notifyOnlineTimer = Timer.periodic(const Duration(seconds: 60), (timer) async {
-      // We should probably let the MessagingClient handle the entire state of USerStatus instead of mirroring like this
-      // but I don't feel like implementing that right now.
-      UserApi.setStatus(apiClient, status: await UserApi.getUserStatus(apiClient, userId: apiClient.userId));
+      await box.delete(_lastUpdateKey);
+      _setupHub();
     });
   }
 
@@ -89,21 +59,20 @@ class MessagingClient extends ChangeNotifier {
     _autoRefresh?.cancel();
     _notifyOnlineTimer?.cancel();
     _unreadSafeguard?.cancel();
-    _wsChannel?.close();
+    _hubManager.dispose();
     super.dispose();
   }
 
   String? get initStatus => _initStatus;
 
-  bool get websocketConnected => _wsChannel != null;
-
   List<Friend> get cachedFriends => _sortedFriendsCache;
 
   List<Message> getUnreadsForFriend(Friend friend) => _unreads[friend.id] ?? [];
 
   bool friendHasUnreads(Friend friend) => _unreads.containsKey(friend.id);
 
-  bool messageIsUnread(Message message) => _unreads[message.senderId]?.any((element) => element.id == message.id) ?? false;
+  bool messageIsUnread(Message message) =>
+      _unreads[message.senderId]?.any((element) => element.id == message.id) ?? false;
 
   Friend? getAsFriend(String userId) => Friend.fromMapOrNull(Hive.box(_messageBoxKey).get(userId));
 
@@ -111,7 +80,6 @@ class MessagingClient extends ChangeNotifier {
 
   MessageCache _createUserMessageCache(String userId) => MessageCache(apiClient: _apiClient, userId: userId);
 
-
   Future<void> refreshFriendsListWithErrorHandler() async {
     try {
       await refreshFriendsList();
@@ -126,25 +94,18 @@ class MessagingClient extends ChangeNotifier {
     _autoRefresh?.cancel();
     _autoRefresh = Timer(_autoRefreshDuration, () => refreshFriendsList());
 
-    final friends = await FriendApi.getFriendsList(_apiClient, lastStatusUpdate: lastUpdateUtc);
+    final friends = await ContactApi.getFriendsList(_apiClient, lastStatusUpdate: lastUpdateUtc);
     for (final friend in friends) {
-      await _updateFriend(friend);
+      await _updateContact(friend);
     }
 
     _initStatus = "";
     notifyListeners();
   }
 
-  void sendMessage(Message message) async {
+  void sendMessage(Message message) {
     final msgBody = message.toMap();
-    final data = {
-      "type": EventType.message.index,
-      "target": "SendMessage",
-      "arguments": [
-        msgBody
-      ],
-    };
-    _sendData(data);
+    _hubManager.send("SendMessage", arguments: [msgBody]);
     final cache = getUserMessageCache(message.recipientId) ?? _createUserMessageCache(message.recipientId);
     cache.addMessage(message);
     notifyListeners();
@@ -152,17 +113,37 @@ class MessagingClient extends ChangeNotifier {
 
   void markMessagesRead(MarkReadBatch batch) {
     final msgBody = batch.toMap();
-    final data = {
-      "type": EventType.message.index,
-      "target": "MarkMessagesRead",
-      "arguments": [
-        msgBody
-      ],
-    };
-    _sendData(data);
+    _hubManager.send("MarkMessagesRead", arguments: [msgBody]);
     clearUnreadsForUser(batch.senderId);
   }
 
+  Future<void> setUserStatus(UserStatus status) async {
+    final pkginfo = await PackageInfo.fromPlatform();
+
+    _userStatus = _userStatus.copyWith(
+      appVersion: "${pkginfo.version} of ${pkginfo.appName}",
+      lastStatusChange: DateTime.now(),
+      onlineStatus: status.onlineStatus,
+    );
+
+    _hubManager.send(
+      "BroadcastStatus",
+      arguments: [
+        _userStatus.toMap(),
+        {
+          "group": 1,
+          "targetIds": null,
+        }
+      ],
+    );
+
+    final self = getAsFriend(_apiClient.userId);
+    if (self != null) {
+      await _updateContact(self.copyWith(userStatus: _userStatus));
+    }
+    notifyListeners();
+  }
+
   void addUnread(Message message) {
     var messages = _unreads[message.senderId];
     if (messages == null) {
@@ -211,7 +192,7 @@ class MessagingClient extends ChangeNotifier {
     final friend = getAsFriend(userId);
     if (friend == null) return;
     final newStatus = await UserApi.getUserStatus(_apiClient, userId: userId);
-    await _updateFriend(friend.copyWith(userStatus: newStatus));
+    await _updateContact(friend.copyWith(userStatus: newStatus));
     notifyListeners();
   }
 
@@ -238,7 +219,7 @@ class MessagingClient extends ChangeNotifier {
     });
   }
 
-  Future<void> _updateFriend(Friend friend) async {
+  Future<void> _updateContact(Friend friend) async {
     final box = Hive.box(_messageBoxKey);
     box.put(friend.id, friend.toMap());
     final lastStatusUpdate = box.get(_lastUpdateKey);
@@ -257,108 +238,52 @@ class MessagingClient extends ChangeNotifier {
     _sortFriendsCache();
   }
 
-  // ===== Websocket Stuff =====
-
-  void _onDisconnected(error) async {
-    _wsChannel = null;
-    _logger.warning("Neos Hub connection died with error '$error', reconnecting...");
-    await _startWebsocket();
-  }
-
-  Future<void> _startWebsocket() async {
+  Future<void> _setupHub() async {
     if (!_apiClient.isAuthenticated) {
-      _logger.info("Tried to connect to Neos Hub without authentication, this is probably fine for now.");
+      _logger.info("Tried to connect to Resonite Hub without authentication, this is probably fine for now.");
       return;
     }
-    if (_isConnecting) {
-      return;
-    }
-    _isConnecting = true;
-    _wsChannel = await _tryConnect();
-    _isConnecting = false;
-    _logger.info("Connected to Neos Hub.");
-    _wsChannel!.done.then((error) => _onDisconnected(error));
-    _wsChannel!.listen(_handleEvent, onDone: () => _onDisconnected("Connection closed."), onError: _onDisconnected);
-    _wsChannel!.add(_negotiationPacket);
-  }
+    _hubManager.setHeaders(_apiClient.authorizationHeader);
 
-  Future<WebSocket> _tryConnect() async {
-    while (true) {
-      try {
-        final http.Response response;
-        try {
-          response = await http.post(
-            Uri.parse("${Config.neosHubUrl}/negotiate"),
-            headers: _apiClient.authorizationHeader,
+    _hubManager.setHandler(EventTarget.messageSent, _onMessageSent);
+    _hubManager.setHandler(EventTarget.receiveMessage, _onReceiveMessage);
+    _hubManager.setHandler(EventTarget.messagesRead, _onMessagesRead);
+    _hubManager.setHandler(EventTarget.receiveStatusUpdate, _onReceiveStatusUpdate);
+    _hubManager.setHandler(EventTarget.receiveSessionUpdate, _onReceiveSessionUpdate);
+    _hubManager.setHandler(EventTarget.removeSession, _onRemoveSession);
+
+    await _hubManager.start();
+    await setUserStatus(userStatus);
+    _hubManager.send(
+      "InitializeStatus",
+      responseHandler: (Map data) async {
+        final rawContacts = data["contacts"] as List;
+        final contacts = rawContacts.map((e) => Friend.fromMap(e)).toList();
+        for (final contact in contacts) {
+          await _updateContact(contact);
+        }
+        _initStatus = "";
+        notifyListeners();
+        await _refreshUnreads();
+        _unreadSafeguard = Timer.periodic(_unreadSafeguardDuration, (timer) => _refreshUnreads());
+        _hubManager.send("RequestStatus", arguments: [null, false]);
+      },
     );
-          _apiClient.checkResponse(response);
-        } catch (e) {
-          throw "Failed to acquire connection info from Neos API: $e";
-        }
-        final body = jsonDecode(response.body);
-        final url = (body["url"] as String?)?.replaceFirst("https://", "wss://");
-        final wsToken = body["accessToken"];
-
-        if (url == null || wsToken == null) {
-          throw "Invalid response from server.";
-        }
-        final ws = await WebSocket.connect("$url&access_token=$wsToken");
-        _attempts = 0;
-        return ws;
-      } catch (e) {
-        final timeout = _reconnectTimeoutsSeconds[_attempts.clamp(0, _reconnectTimeoutsSeconds.length - 1)];
-        _logger.severe(e);
-        _logger.severe("Retrying in $timeout seconds");
-        await Future.delayed(Duration(seconds: timeout));
-        _attempts++;
-      }
-    }
   }
 
-  void _handleEvent(event) {
-    final body = jsonDecode((event.toString().replaceAll(_eofChar, "")));
-    final int rawType = body["type"] ?? 0;
-    if (rawType > EventType.values.length) {
-      _logger.info("Unhandled event type $rawType: $body");
-      return;
-    }
-    switch (EventType.values[rawType]) {
-      case EventType.unknown1:
-      case EventType.unknown2:
-      case EventType.unknown3:
-      case EventType.unknown4:
-      case EventType.unknown:
-        _logger.info("Received unknown event: $rawType: $body");
-        break;
-      case EventType.message:
-        _logger.info("Received message-event.");
-        _handleMessageEvent(body);
-        break;
-      case EventType.keepAlive:
-        _logger.info("Received keep-alive.");
-        break;
-      case EventType.error:
-        _logger.severe("Received error-event: ${body["error"]}");
-        // Should we trigger a manual reconnect here or just let the remote service close the connection?
-        break;
-    }
+  Map<String, Session> createSessionMap(String salt) {
+    return _sessionMap.map((key, value) => MapEntry(CryptoHelper.idHash(value.id + salt), value));
   }
 
-  void _handleMessageEvent(body) async {
-    final target = EventTarget.parse(body["target"]);
-    final args = body["arguments"];
-    switch (target) {
-      case EventTarget.unknown:
-        _logger.info("Unknown event-target in message: $body");
-        return;
-      case EventTarget.messageSent:
+  void _onMessageSent(List args) {
     final msg = args[0];
     final message = Message.fromMap(msg, withState: MessageState.sent);
     final cache = getUserMessageCache(message.recipientId) ?? _createUserMessageCache(message.recipientId);
     cache.addMessage(message);
     notifyListeners();
-        break;
-      case EventTarget.receiveMessage:
+  }
+
+  void _onReceiveMessage(List args) {
     final msg = args[0];
     final message = Message.fromMap(msg);
     final cache = getUserMessageCache(message.senderId) ?? _createUserMessageCache(message.senderId);
@@ -370,23 +295,43 @@ class MessagingClient extends ChangeNotifier {
       markMessagesRead(MarkReadBatch(senderId: message.senderId, ids: [message.id], readTime: DateTime.now()));
     }
     notifyListeners();
-        break;
-      case EventTarget.messagesRead:
+  }
+
+  void _onMessagesRead(List args) {
     final messageIds = args[0]["ids"] as List;
     final recipientId = args[0]["recipientId"];
-        if (recipientId == null) break;
+    if (recipientId == null) return;
     final cache = getUserMessageCache(recipientId);
-        if (cache == null) break;
+    if (cache == null) return;
     for (var id in messageIds) {
       cache.setMessageState(id, MessageState.read);
     }
     notifyListeners();
-        break;
-    }
   }
 
-  void _sendData(data) {
-    if (_wsChannel == null) throw "Neos Hub is not connected";
-    _wsChannel!.add(jsonEncode(data)+_eofChar);
+  void _onReceiveStatusUpdate(List args) {
+    final statusUpdate = args[0];
+    var status = UserStatus.fromMap(statusUpdate);
+    final sessionMap = createSessionMap(status.hashSalt);
+    status = status.copyWith(
+        sessionData: status.sessions.map((e) => sessionMap[e.sessionHash] ?? Session.none()).toList());
+    final friend = getAsFriend(statusUpdate["userId"])?.copyWith(userStatus: status);
+    if (friend != null) {
+      _updateContact(friend);
+    }
+    notifyListeners();
+  }
+
+  void _onReceiveSessionUpdate(List args) {
+    final sessionUpdate = args[0];
+    final session = Session.fromMap(sessionUpdate);
+    _sessionMap[session.id] = session;
+    notifyListeners();
+  }
+
+  void _onRemoveSession(List args) {
+    final session = args[0];
+    _sessionMap.remove(session);
+    notifyListeners();
   }
 }

lib/clients/notification_client.dart

@@ -1,8 +1,8 @@
 import 'dart:convert';
 
-import 'package:contacts_plus_plus/auxiliary.dart';
-import 'package:contacts_plus_plus/models/message.dart';
-import 'package:contacts_plus_plus/models/session.dart';
+import 'package:recon/auxiliary.dart';
+import 'package:recon/models/message.dart';
+import 'package:recon/models/session.dart';
 import 'package:flutter_local_notifications/flutter_local_notifications.dart' as fln;
 import 'package:collection/collection.dart';
 

lib/clients/session_client.dart

@@ -1,8 +1,8 @@
 import 'package:collection/collection.dart';
-import 'package:contacts_plus_plus/apis/session_api.dart';
-import 'package:contacts_plus_plus/clients/api_client.dart';
-import 'package:contacts_plus_plus/clients/settings_client.dart';
-import 'package:contacts_plus_plus/models/session.dart';
+import 'package:recon/apis/session_api.dart';
+import 'package:recon/clients/api_client.dart';
+import 'package:recon/clients/settings_client.dart';
+import 'package:recon/models/session.dart';
 import 'package:flutter/foundation.dart';
 
 class SessionClient extends ChangeNotifier {

lib/clients/settings_client.dart

@@ -1,6 +1,6 @@
 import 'dart:convert';
 
-import 'package:contacts_plus_plus/models/settings.dart';
+import 'package:recon/models/settings.dart';
 import 'package:flutter_secure_storage/flutter_secure_storage.dart';
 
 

lib/config.dart

@@ -1,13 +1,9 @@
 class Config {
-  static const String apiBaseUrl = "https://api.neos.com";
-  static const String legacyCloudUrl = "https://neoscloud.blob.core.windows.net/assets/";
-  static const String blobStorageUrl = "https://cloudxstorage.blob.core.windows.net/assets/";
-  static const String videoStorageUrl = "https://cloudx-video.azureedge.net/";
-  static const String neosCdnUrl = "https://cloudx.azureedge.net/assets/";
-  static const String neosAssetsUrl = "https://cloudxstorage.blob.core.windows.net/assets/";
-  static const String neosHubUrl = "$apiBaseUrl/hub";
+  static const String apiBaseUrl = "https://api.resonite.com";
+  static const String skyfrostAssetsUrl = "https://assets.resonite.com";
+  static const String resoniteHubUrl = "$apiBaseUrl/hub";
 
   static const int messageCacheValiditySeconds = 90;
 
-  static const String latestCompatHash = "jnnkdwkBqGv5+jlf1u/k7A==";
+  static const String latestCompatHash = "YPDxN4N9fu7ZgV+Nr/AHQw==";
 }

lib/crypto_helper.dart

@@ -0,0 +1,14 @@
+import 'dart:convert';
+import 'dart:math';
+
+import 'package:crypto/crypto.dart';
+
+class CryptoHelper {
+  static final Random _random = Random.secure();
+
+  static List<int> randomBytes(int length) => List<int>.generate(length, (i) => _random.nextInt(256));
+
+  static String cryptoToken([int length = 128]) => base64UrlEncode(randomBytes(length)).replaceAll("/", "_");
+
+  static String idHash(String id) => sha256.convert(utf8.encode(id)).toString().replaceAll("-", "").toUpperCase();
+}

lib/hub_manager.dart

@@ -0,0 +1,135 @@
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:collection/collection.dart';
+import 'package:recon/config.dart';
+import 'package:recon/models/hub_events.dart';
+import 'package:logging/logging.dart';
+import 'package:uuid/uuid.dart';
+
+class HubManager {
+  static const String _eofChar = "";
+  static const String _negotiationPacket = "{\"protocol\":\"json\", \"version\":1}$_eofChar";
+  static const List<int> _reconnectTimeoutsSeconds = [0, 5, 10, 20, 60];
+
+  final Logger _logger = Logger("Hub");
+  final Map<String, dynamic> _headers = {};
+  final Map<EventTarget, dynamic Function(List arguments)> _handlers = {};
+  final Map<String, dynamic Function(Map result)> _responseHandlers = {};
+  WebSocket? _wsChannel;
+  bool _isConnecting = false;
+  int _attempts = 0;
+
+  void setHandler(EventTarget target, Function(List args) function) {
+    _handlers[target] = function;
+  }
+
+  void setHeaders(Map<String, dynamic> headers) {
+    _headers.addAll(headers);
+  }
+
+  void _onDisconnected(error) async {
+    _wsChannel = null;
+    _logger.warning("Hub connection died with error '$error', reconnecting...");
+    await start();
+  }
+
+  Future<void> start() async {
+    if (_isConnecting) {
+      return;
+    }
+    _isConnecting = true;
+    _wsChannel = await _tryConnect();
+    _isConnecting = false;
+    _logger.info("Connected to Resonite Hub.");
+    _wsChannel!.done.then((error) => _onDisconnected(error));
+    _wsChannel!.listen(_handleEvent, onDone: () => _onDisconnected("Connection closed."), onError: _onDisconnected);
+    _wsChannel!.add(_negotiationPacket);
+  }
+
+  Future<WebSocket> _tryConnect() async {
+    while (true) {
+      try {
+        final ws = await WebSocket.connect(Config.resoniteHubUrl.replaceFirst("https://", "wss://"), headers: _headers);
+        _attempts = 0;
+        return ws;
+      } catch (e) {
+        final timeout = _reconnectTimeoutsSeconds[_attempts.clamp(0, _reconnectTimeoutsSeconds.length - 1)];
+        _logger.severe(e);
+        _logger.severe("Retrying in $timeout seconds");
+        await Future.delayed(Duration(seconds: timeout));
+        _attempts++;
+      }
+    }
+  }
+
+  void _handleEvent(event) {
+    final bodies = event.toString().split(_eofChar);
+    final eventBodies = bodies.whereNot((element) => element.isEmpty).map((e) => jsonDecode(e));
+    for (final body in eventBodies) {
+      final int? rawType = body["type"];
+      if (rawType == null) {
+        _logger.warning("Received empty event, content was $event");
+        continue;
+      }
+      if (rawType > EventType.values.length) {
+        _logger.info("Unhandled event type $rawType: $body");
+        continue;
+      }
+      switch (EventType.values[rawType]) {
+        case EventType.streamItem:
+        case EventType.completion:
+          final handler = _responseHandlers[body["invocationId"]];
+          handler?.call(body["result"] ?? {});
+          _logger.info("Received completion event: $rawType: $body");
+          break;
+        case EventType.cancelInvocation:
+        case EventType.undefined:
+          _logger.info("Received unhandled event: $rawType: $body");
+          break;
+        case EventType.streamInvocation:
+        case EventType.invocation:
+          _logger.info("Received invocation-event.");
+          _handleInvocation(body);
+          break;
+        case EventType.ping:
+          _logger.info("Received keep-alive.");
+          break;
+        case EventType.close:
+          _logger.severe("Received close-event: ${body["error"]}");
+          // Should we trigger a manual reconnect here or just let the remote service close the connection?
+          break;
+      }
+    }
+  }
+
+  void _handleInvocation(body) async {
+    final target = EventTarget.parse(body["target"]);
+    final args = body["arguments"] ?? [];
+    final handler = _handlers[target];
+    if (handler == null) {
+      _logger.info("Unhandled event received");
+      return;
+    }
+    handler(args);
+  }
+
+  void send(String target, {List arguments = const [], Function(Map data)? responseHandler}) {
+    final invocationId = const Uuid().v4();
+    final data = {
+      "type": EventType.invocation.index,
+      "invocationId": invocationId,
+      "target": target,
+      "arguments": arguments,
+    };
+    if (responseHandler != null) {
+      _responseHandlers[invocationId] = responseHandler;
+    }
+    if (_wsChannel == null) throw "Resonite Hub is not connected";
+    _wsChannel!.add(jsonEncode(data) + _eofChar);
+  }
+
+  void dispose() {
+    _wsChannel?.close();
+  }
+}

lib/main.dart

@@ -1,19 +1,20 @@
 import 'dart:developer';
 
-import 'package:contacts_plus_plus/apis/github_api.dart';
-import 'package:contacts_plus_plus/client_holder.dart';
-import 'package:contacts_plus_plus/clients/api_client.dart';
-import 'package:contacts_plus_plus/clients/inventory_client.dart';
-import 'package:contacts_plus_plus/clients/messaging_client.dart';
-import 'package:contacts_plus_plus/clients/session_client.dart';
-import 'package:contacts_plus_plus/clients/settings_client.dart';
-import 'package:contacts_plus_plus/models/sem_ver.dart';
-import 'package:contacts_plus_plus/widgets/homepage.dart';
-import 'package:contacts_plus_plus/widgets/login_screen.dart';
-import 'package:contacts_plus_plus/widgets/update_notifier.dart';
+import 'package:recon/apis/github_api.dart';
+import 'package:recon/client_holder.dart';
+import 'package:recon/clients/api_client.dart';
+import 'package:recon/clients/inventory_client.dart';
+import 'package:recon/clients/messaging_client.dart';
+import 'package:recon/clients/session_client.dart';
+import 'package:recon/clients/settings_client.dart';
+import 'package:recon/models/sem_ver.dart';
+import 'package:recon/widgets/homepage.dart';
+import 'package:recon/widgets/login_screen.dart';
+import 'package:recon/widgets/update_notifier.dart';
 import 'package:dynamic_color/dynamic_color.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter_downloader/flutter_downloader.dart';
 import 'package:flutter_phoenix/flutter_phoenix.dart';
 import 'package:hive_flutter/hive_flutter.dart';
@@ -47,20 +48,20 @@ void main() async {
     cachedAuth = await ApiClient.tryCachedLogin();
   } catch (_) {}
 
-  runApp(ContactsPlusPlus(settingsClient: settingsClient, cachedAuthentication: cachedAuth));
+  runApp(ReCon(settingsClient: settingsClient, cachedAuthentication: cachedAuth));
 }
 
-class ContactsPlusPlus extends StatefulWidget {
-  const ContactsPlusPlus({required this.settingsClient, required this.cachedAuthentication, super.key});
+class ReCon extends StatefulWidget {
+  const ReCon({required this.settingsClient, required this.cachedAuthentication, super.key});
 
   final SettingsClient settingsClient;
   final AuthenticationData cachedAuthentication;
 
   @override
-  State<ContactsPlusPlus> createState() => _ContactsPlusPlusState();
+  State<ReCon> createState() => _ReConState();
 }
 
-class _ContactsPlusPlusState extends State<ContactsPlusPlus> {
+class _ReConState extends State<ReCon> {
   final Typography _typography = Typography.material2021(platform: TargetPlatform.android);
   late AuthenticationData _authData = widget.cachedAuthentication;
   bool _checkedForUpdate = false;
@@ -128,7 +129,7 @@ class _ContactsPlusPlusState extends State<ContactsPlusPlus> {
           child: DynamicColorBuilder(
             builder: (ColorScheme? lightDynamic, ColorScheme? darkDynamic) => MaterialApp(
               debugShowCheckedModeBanner: false,
-              title: 'Contacts++',
+              title: 'ReCon',
               theme: ThemeData(
                 useMaterial3: true,
                 textTheme: _typography.black,

lib/models/authentication_data.dart

@@ -1,35 +1,50 @@
 class AuthenticationData {
-  static const _unauthenticated = AuthenticationData(userId: "", token: "", secretMachineId: "", isAuthenticated: false);
+  static const _unauthenticated = AuthenticationData(
+    userId: "",
+    token: "",
+    secretMachineIdHash: "",
+    isAuthenticated: false,
+    uid: "",
+  );
   final String userId;
   final String token;
-  final String secretMachineId;
+  final String secretMachineIdHash;
   final bool isAuthenticated;
+  final String uid;
 
   const AuthenticationData({
-    required this.userId, required this.token, required this.secretMachineId, required this.isAuthenticated
+    required this.userId,
+    required this.token,
+    required this.secretMachineIdHash,
+    required this.isAuthenticated,
+    required this.uid,
   });
 
   factory AuthenticationData.fromMap(Map map) {
+    map = map["entity"];
     final userId = map["userId"];
     final token = map["token"];
-    final machineId = map["secretMachineId"];
-    if (userId == null || token == null || machineId == null) {
+    final machineId = map["secretMachineIdHash"];
+    final uid = map["uid"];
+    if (userId == null || token == null || machineId == null || uid == null) {
       return _unauthenticated;
     }
-    return AuthenticationData(userId: userId, token: token, secretMachineId: machineId, isAuthenticated: true);
+    return AuthenticationData(userId: userId, token: token, secretMachineIdHash: machineId, isAuthenticated: true, uid: uid);
   }
 
   factory AuthenticationData.unauthenticated() => _unauthenticated;
 
   Map<String, String> get authorizationHeader => {
-    "Authorization": "neos $userId:$token"
+        "Authorization": "res $userId:$token",
+        "UID": uid,
       };
 
   Map<String, dynamic> toMap() {
     return {
       "userId": userId,
       "token": token,
-      "secretMachineId": secretMachineId,
+      "secretMachineId": secretMachineIdHash,
+      "uid": uid,
     };
   }
 }

lib/models/cloud_variable.dart

@@ -1,4 +1,4 @@
-import 'package:contacts_plus_plus/auxiliary.dart';
+import 'package:recon/auxiliary.dart';
 
 class CloudVariable {
   final String ownerId;

lib/models/hub_events.dart

@@ -0,0 +1,28 @@
+enum EventType {
+  undefined,
+  invocation,
+  streamItem,
+  completion,
+  streamInvocation,
+  cancelInvocation,
+  ping,
+  close;
+}
+
+enum EventTarget {
+  unknown,
+  messageSent,
+  receiveMessage,
+  messagesRead,
+  receiveSessionUpdate,
+  removeSession,
+  receiveStatusUpdate;
+
+  factory EventTarget.parse(String? text) {
+    if (text == null) return EventTarget.unknown;
+    return EventTarget.values.firstWhere(
+          (element) => element.name.toLowerCase() == text.toLowerCase(),
+      orElse: () => EventTarget.unknown,
+    );
+  }
+}

lib/models/inventory/neos_path.dart

@@ -1,64 +0,0 @@
-import 'package:collection/collection.dart';
-import 'package:contacts_plus_plus/stack.dart';
-import 'package:contacts_plus_plus/models/records/record.dart';
-
-
-class NeosPath {
-  static const _root = "Inventory";
-  final Stack<NeosDirectory> _pathStack = Stack<NeosDirectory>();
-
-  String get absolute {
-    if (_pathStack.isEmpty) return _root;
-    var path = _pathStack.entries.join("\\");
-    return "$_root\\$path";
-  }
-
-  NeosDirectory pop() => _pathStack.pop();
-
-  void push(NeosDirectory directory) => _pathStack.push(directory);
-
-  bool get isRoot => _pathStack.isEmpty;
-
-  /*
-  NeosDirectory get current => _pathStack.peek ?? NeosDirectory(name: _root);
-
-  void populateCurrent(String target, Iterable<Record> records) {
-    var currentDir = _pathStack.peek;
-    if (currentDir?.name != target) return;
-    currentDir?.records.addAll(records);
-  }
-   */
-}
-
-class NeosDirectory {
-  static const rootName = "Inventory";
-
-  final Record record;
-  final NeosDirectory? parent;
-  final List<NeosDirectory> children;
-
-  NeosDirectory({required this.record, this.parent, required this.children});
-
-  factory NeosDirectory.fromRecord({required Record record, NeosDirectory? parent}) {
-    return NeosDirectory(record: record, parent: parent, children: []);
-  }
-
-  @override
-  String toString() {
-    return record.name;
-  }
-
-  bool get isRoot => record.isRoot;
-
-  String get absolutePath => "${parent?.absolutePath ?? ""}/${(record.name)}";
-
-  List<String> get absolutePathSegments => (parent?.absolutePathSegments ?? []) + [record.name];
-
-  bool containsRecord(Record record) => children.where((element) => element.record.id == record.id).isNotEmpty;
-
-  List<Record> get records => children.map((e) => e.record).toList();
-
-  bool get isLoaded => children.isNotEmpty;
-
-  NeosDirectory? findChildByRecord(Record record) => children.firstWhereOrNull((element) => element.record.id == record.id);
-}

lib/models/inventory/resonite_directory.dart

@@ -0,0 +1,35 @@
+import 'package:collection/collection.dart';
+import 'package:recon/models/records/record.dart';
+
+class ResoniteDirectory {
+  static const rootName = "Inventory";
+
+  final Record record;
+  final ResoniteDirectory? parent;
+  final List<ResoniteDirectory> children;
+
+  ResoniteDirectory({required this.record, this.parent, required this.children});
+
+  factory ResoniteDirectory.fromRecord({required Record record, ResoniteDirectory? parent}) {
+    return ResoniteDirectory(record: record, parent: parent, children: []);
+  }
+
+  @override
+  String toString() {
+    return record.name;
+  }
+
+  bool get isRoot => record.isRoot;
+
+  String get absolutePath => "${parent?.absolutePath ?? ""}/${(record.name)}";
+
+  List<String> get absolutePathSegments => (parent?.absolutePathSegments ?? []) + [record.name];
+
+  bool containsRecord(Record record) => children.where((element) => element.record.id == record.id).isNotEmpty;
+
+  List<Record> get records => children.map((e) => e.record).toList();
+
+  bool get isLoaded => children.isNotEmpty;
+
+  ResoniteDirectory? findChildByRecord(Record record) => children.firstWhereOrNull((element) => element.record.id == record.id);
+}

lib/models/message.dart

@@ -1,10 +1,10 @@
 import 'dart:async';
 import 'dart:developer';
 
-import 'package:contacts_plus_plus/clients/api_client.dart';
-import 'package:contacts_plus_plus/apis/message_api.dart';
-import 'package:contacts_plus_plus/auxiliary.dart';
-import 'package:contacts_plus_plus/string_formatter.dart';
+import 'package:recon/clients/api_client.dart';
+import 'package:recon/apis/message_api.dart';
+import 'package:recon/auxiliary.dart';
+import 'package:recon/string_formatter.dart';
 import 'package:uuid/uuid.dart';
 
 enum MessageType {

lib/models/personal_profile.dart

@@ -1,4 +1,4 @@
-import 'package:contacts_plus_plus/models/users/user_profile.dart';
+import 'package:recon/models/users/user_profile.dart';
 
 class PersonalProfile {
   final String id;

lib/models/records/asset_diff.dart

@@ -1,7 +1,7 @@
 
-import 'package:contacts_plus_plus/models/records/neos_db_asset.dart';
+import 'package:recon/models/records/resonite_db_asset.dart';
 
-class AssetDiff extends NeosDBAsset{
+class AssetDiff extends ResoniteDBAsset{
   final Diff state;
   final bool isUploaded;
 

lib/models/records/asset_digest.dart

@@ -1,25 +1,25 @@
 
 import 'dart:typed_data';
 
-import 'package:contacts_plus_plus/models/records/neos_db_asset.dart';
+import 'package:recon/models/records/resonite_db_asset.dart';
 import 'package:path/path.dart';
 
 class AssetDigest {
   final Uint8List data;
-  final NeosDBAsset asset;
+  final ResoniteDBAsset asset;
   final String name;
   final String dbUri;
 
   AssetDigest({required this.data, required this.asset, required this.name, required this.dbUri});
 
   static Future<AssetDigest> fromData(Uint8List data, String filename) async {
-    final asset = NeosDBAsset.fromData(data);
+    final asset = ResoniteDBAsset.fromData(data);
 
     return AssetDigest(
       data: data,
       asset: asset,
       name: basenameWithoutExtension(filename),
-      dbUri: "neosdb:///${asset.hash}${extension(filename)}",
+      dbUri: "resdb:///${asset.hash}${extension(filename)}",
     );
   }
 }

lib/models/records/json_template.dart

@@ -2,7 +2,7 @@ import 'package:path/path.dart';
 import 'package:uuid/uuid.dart';
 
 class JsonTemplate {
-  static const String thumbUrl = "neosdb:///8ed80703e48c3d1556093927b67298f3d5e10315e9f782ec56fc49d6366f09b7.webp";
+  static const String thumbUrl = "resdb:///8ed80703e48c3d1556093927b67298f3d5e10315e9f782ec56fc49d6366f09b7.webp";
   final Map data;
 
   JsonTemplate({required this.data});
@@ -2371,7 +2371,7 @@ class JsonTemplate {
             },
             "URL": {
               "ID": const Uuid().v4(),
-              "Data": "@neosdb:///3738bf6fc560f7d08d872ce12b06f4d9337ac5da415b6de6008a49ca128658ec"
+              "Data": "@resdb:///3738bf6fc560f7d08d872ce12b06f4d9337ac5da415b6de6008a49ca128658ec"
             },
             "Readable": {
               "ID": const Uuid().v4(),
@@ -2444,7 +2444,7 @@ class JsonTemplate {
             },
             "URL": {
               "ID": const Uuid().v4(),
-              "Data": "@neosdb:///c801b8d2522fb554678f17f4597158b1af3f9be3abd6ce35d5a3112a81e2bf39"
+              "Data": "@resdb:///c801b8d2522fb554678f17f4597158b1af3f9be3abd6ce35d5a3112a81e2bf39"
             },
             "Padding": {
               "ID": const Uuid().v4(),
@@ -2478,7 +2478,7 @@ class JsonTemplate {
             },
             "URL": {
               "ID": const Uuid().v4(),
-              "Data": "@neosdb:///4cac521169034ddd416c6deffe2eb16234863761837df677a910697ec5babd25"
+              "Data": "@resdb:///4cac521169034ddd416c6deffe2eb16234863761837df677a910697ec5babd25"
             },
             "Padding": {
               "ID": const Uuid().v4(),
@@ -2512,7 +2512,7 @@ class JsonTemplate {
             },
             "URL": {
               "ID": const Uuid().v4(),
-              "Data": "@neosdb:///23e7ad7cb0a5a4cf75e07c9e0848b1eb06bba15e8fa9b8cb0579fc823c532927"
+              "Data": "@resdb:///23e7ad7cb0a5a4cf75e07c9e0848b1eb06bba15e8fa9b8cb0579fc823c532927"
             },
             "Padding": {
               "ID": const Uuid().v4(),
@@ -2546,7 +2546,7 @@ class JsonTemplate {
             },
             "URL": {
               "ID": const Uuid().v4(),
-              "Data": "@neosdb:///415dc6290378574135b64c808dc640c1df7531973290c4970c51fdeb849cb0c5"
+              "Data": "@resdb:///415dc6290378574135b64c808dc640c1df7531973290c4970c51fdeb849cb0c5"
             },
             "Padding": {
               "ID": const Uuid().v4(),
@@ -2580,7 +2580,7 @@ class JsonTemplate {
             },
             "URL": {
               "ID": const Uuid().v4(),
-              "Data": "@neosdb:///bcda0bcc22bab28ea4fedae800bfbf9ec76d71cc3b9f851779a35b7e438a839d"
+              "Data": "@resdb:///bcda0bcc22bab28ea4fedae800bfbf9ec76d71cc3b9f851779a35b7e438a839d"
             },
             "Padding": {
               "ID": const Uuid().v4(),
@@ -2720,7 +2720,7 @@ class JsonTemplate {
             },
             "URL": {
               "ID": const Uuid().v4(),
-              "Data": "@neosdb:///274f0d4ea4bce93abc224c9ae9f9a97a9a396b382c5338f71c738d1591dd5c35.webp"
+              "Data": "@resdb:///274f0d4ea4bce93abc224c9ae9f9a97a9a396b382c5338f71c738d1591dd5c35.webp"
             },
             "FilterMode": {
               "ID": const Uuid().v4(),

lib/models/records/neos_db_asset.dart

@@ -1,26 +0,0 @@
-import 'dart:typed_data';
-
-import 'package:crypto/crypto.dart';
-
-class NeosDBAsset {
-  final String hash;
-  final int bytes;
-
-  const NeosDBAsset({required this.hash, required this.bytes});
-
-  factory NeosDBAsset.fromMap(Map map) {
-    return NeosDBAsset(hash: map["hash"] ?? "", bytes: map["bytes"] ?? -1);
-  }
-
-  factory NeosDBAsset.fromData(Uint8List data) {
-    final digest = sha256.convert(data);
-    return NeosDBAsset(hash: digest.toString().replaceAll("-", "").toLowerCase(), bytes: data.length);
-  }
-
-  Map toMap() {
-    return {
-      "hash": hash,
-      "bytes": bytes,
-    };
-  }
-}

lib/models/records/preprocess_status.dart

@@ -1,4 +1,4 @@
-import 'package:contacts_plus_plus/models/records/asset_diff.dart';
+import 'package:recon/models/records/asset_diff.dart';
 
 enum RecordPreprocessState
 {

lib/models/records/record.dart

@@ -1,10 +1,9 @@
-import 'package:contacts_plus_plus/auxiliary.dart';
-import 'package:contacts_plus_plus/models/message.dart';
-import 'package:contacts_plus_plus/models/records/asset_digest.dart';
-import 'package:contacts_plus_plus/models/records/neos_db_asset.dart';
-import 'package:contacts_plus_plus/string_formatter.dart';
+import 'package:recon/auxiliary.dart';
+import 'package:recon/models/message.dart';
+import 'package:recon/models/records/asset_digest.dart';
+import 'package:recon/models/records/resonite_db_asset.dart';
+import 'package:recon/string_formatter.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter/services.dart';
 import 'package:uuid/uuid.dart';
 
 enum RecordType {
@@ -59,7 +58,7 @@ class Record {
     isListed: false,
     isForPatreons: false,
     lastModificationTime: DateTimeX.epoch,
-    neosDBManifest: [],
+    resoniteDBManifest: [],
     lastModifyingUserId: "",
     lastModifyingMachineId: "",
     creationTime: DateTimeX.epoch,
@@ -100,7 +99,7 @@ class Record {
   final int rating;
   final int randomOrder;
   final List<String> manifest;
-  final List<NeosDBAsset> neosDBManifest;
+  final List<ResoniteDBAsset> resoniteDBManifest;
   final String url;
   final bool isValidOwnerId;
   final bool isValidRecordId;
@@ -122,7 +121,7 @@ class Record {
     required this.isListed,
     required this.isForPatreons,
     required this.lastModificationTime,
-    required this.neosDBManifest,
+    required this.resoniteDBManifest,
     required this.lastModifyingUserId,
     required this.lastModifyingMachineId,
     required this.creationTime,
@@ -153,14 +152,14 @@ class Record {
       combinedRecordId: combinedRecordId,
       assetUri: assetUri,
       name: filename,
-      tags: ([filename, "message_item", "message_id:${Message.generateId()}", "contacts-plus-plus"] + (extraTags ?? []))
+      tags: ([filename, "message_item", "message_id:${Message.generateId()}", "recon"] + (extraTags ?? []))
           .unique(),
       recordType: recordType,
       thumbnailUri: thumbnailUri,
       isPublic: false,
       isForPatreons: false,
       isListed: false,
-      neosDBManifest: digests.map((e) => e.asset).toList(),
+      resoniteDBManifest: digests.map((e) => e.asset).toList(),
       globalVersion: 0,
       localVersion: 1,
       lastModifyingUserId: userId,
@@ -173,7 +172,7 @@ class Record {
       path: '',
       description: '',
       manifest: digests.map((e) => e.dbUri).toList(),
-      url: "neosrec:///$userId/${combinedRecordId.id}",
+      url: "resrec:///$userId/${combinedRecordId.id}",
       isValidOwnerId: true,
       isValidRecordId: true,
       visits: 0,
@@ -199,14 +198,14 @@ class Record {
         isForPatreons: map["isForPatreons"] ?? false,
         isListed: map["isListed"] ?? false,
         lastModificationTime: DateTime.tryParse(map["lastModificationTime"]) ?? DateTimeX.epoch,
-        neosDBManifest: (map["neosDBManifest"] as List? ?? []).map((e) => NeosDBAsset.fromMap(e)).toList(),
+        resoniteDBManifest: (map["resoniteDBManifest"] as List? ?? []).map((e) => ResoniteDBAsset.fromMap(e)).toList(),
         lastModifyingUserId: map["lastModifyingUserId"] ?? "",
         lastModifyingMachineId: map["lastModifyingMachineId"] ?? "",
         creationTime: DateTime.tryParse(map["lastModificationTime"]) ?? DateTimeX.epoch,
         isSynced: map["isSynced"] ?? false,
         fetchedOn: DateTime.tryParse(map["fetchedOn"] ?? "") ?? DateTimeX.epoch,
         path: map["path"] ?? "",
-        manifest: (map["neosDBManifest"] as List? ?? []).map((e) => e.toString()).toList(),
+        manifest: (map["resoniteDBManifest"] as List? ?? []).map((e) => e.toString()).toList(),
         url: map["url"] ?? "",
         isValidOwnerId: map["isValidOwnerId"] == "true",
         isValidRecordId: map["isValidRecordId"] == "true",
@@ -220,7 +219,7 @@ class Record {
   bool get isRoot => this == _rootRecord;
 
   String get linkRecordId {
-    if (!assetUri.startsWith("neosrec")) {
+    if (!assetUri.startsWith("resrec")) {
       throw "Record is not a link.";
     }
     
@@ -233,11 +232,11 @@ class Record {
   }
   
   String get linkOwnerId {
-    if (!assetUri.startsWith("neosrec")) {
+    if (!assetUri.startsWith("resrec")) {
       throw "Record is not a link.";
     }
     
-    String ownerId = assetUri.replaceFirst("neosrec:///", "");
+    String ownerId = assetUri.replaceFirst("resrec:///", "");
 
     final lastSlashIdx = ownerId.lastIndexOf("/");
     if (lastSlashIdx == -1) {
@@ -265,7 +264,7 @@ class Record {
     bool? isListed,
     bool? isDeleted,
     DateTime? lastModificationTime,
-    List<NeosDBAsset>? neosDBManifest,
+    List<ResoniteDBAsset>? resoniteDBManifest,
     String? lastModifyingUserId,
     String? lastModifyingMachineId,
     DateTime? creationTime,
@@ -296,7 +295,7 @@ class Record {
       isForPatreons: isForPatreons ?? this.isForPatreons,
       isListed: isListed ?? this.isListed,
       lastModificationTime: lastModificationTime ?? this.lastModificationTime,
-      neosDBManifest: neosDBManifest ?? this.neosDBManifest,
+      resoniteDBManifest: resoniteDBManifest ?? this.resoniteDBManifest,
       lastModifyingUserId: lastModifyingUserId ?? this.lastModifyingUserId,
       lastModifyingMachineId: lastModifyingMachineId ?? this.lastModifyingMachineId,
       creationTime: creationTime ?? this.creationTime,
@@ -330,7 +329,7 @@ class Record {
       "isForPatreons": isForPatreons,
       "isListed": isListed,
       "lastModificationTime": lastModificationTime.toUtc().toIso8601String(),
-      "neosDBManifest": neosDBManifest.map((e) => e.toMap()).toList(),
+      "resoniteDBManifest": resoniteDBManifest.map((e) => e.toMap()).toList(),
       "lastModifyingUserId": lastModifyingUserId,
       "lastModifyingMachineId": lastModifyingMachineId,
       "creationTime": creationTime.toUtc().toIso8601String(),

lib/models/records/resonite_db_asset.dart

@@ -0,0 +1,26 @@
+import 'dart:typed_data';
+
+import 'package:crypto/crypto.dart';
+
+class ResoniteDBAsset {
+  final String hash;
+  final int bytes;
+
+  const ResoniteDBAsset({required this.hash, required this.bytes});
+
+  factory ResoniteDBAsset.fromMap(Map map) {
+    return ResoniteDBAsset(hash: map["hash"] ?? "", bytes: map["bytes"] ?? -1);
+  }
+
+  factory ResoniteDBAsset.fromData(Uint8List data) {
+    final digest = sha256.convert(data);
+    return ResoniteDBAsset(hash: digest.toString().replaceAll("-", "").toLowerCase(), bytes: data.length);
+  }
+
+  Map toMap() {
+    return {
+      "hash": hash,
+      "bytes": bytes,
+    };
+  }
+}

lib/models/session.dart

@@ -1,12 +1,14 @@
-import 'package:contacts_plus_plus/config.dart';
-import 'package:contacts_plus_plus/string_formatter.dart';
+import 'dart:convert';
+
+import 'package:recon/string_formatter.dart';
+import 'package:crypto/crypto.dart';
 
 class Session {
   final String id;
   final String name;
   final FormatNode formattedName;
   final List<SessionUser> sessionUsers;
-  final String thumbnail;
+  final String thumbnailUrl;
   final int maxUsers;
   final bool hasEnded;
   final bool isValid;
@@ -22,7 +24,7 @@ class Session {
     required this.id,
     required this.name,
     required this.sessionUsers,
-    required this.thumbnail,
+    required this.thumbnailUrl,
     required this.maxUsers,
     required this.hasEnded,
     required this.isValid,
@@ -40,7 +42,7 @@ class Session {
         id: "",
         name: "",
         sessionUsers: const [],
-        thumbnail: "",
+        thumbnailUrl: "",
         maxUsers: 0,
         hasEnded: true,
         isValid: false,
@@ -60,7 +62,7 @@ class Session {
       id: map["sessionId"],
       name: map["name"],
       sessionUsers: (map["sessionUsers"] as List? ?? []).map((entry) => SessionUser.fromMap(entry)).toList(),
-      thumbnail: map["thumbnail"] ?? "",
+      thumbnailUrl: map["thumbnailUrl"] ?? "",
       maxUsers: map["maxUsers"] ?? 0,
       hasEnded: map["hasEnded"] ?? false,
       isValid: map["isValid"] ?? true,
@@ -78,7 +80,7 @@ class Session {
       "sessionId": id,
       "name": name,
       "sessionUsers": shallow ? [] : sessionUsers.map((e) => e.toMap()).toList(),
-      "thumbnail": thumbnail,
+      "thumbnail": thumbnailUrl,
       "maxUsers": maxUsers,
       "hasEnded": hasEnded,
       "isValid": isValid,
@@ -97,15 +99,17 @@ class Session {
 enum SessionAccessLevel {
   unknown,
   private,
-  friends,
-  friendsOfFriends,
+  contacts,
+  contactsPlus,
+  registeredUsers,
   anyone;
 
   static const _readableNamesMap = {
     SessionAccessLevel.unknown: "Unknown",
     SessionAccessLevel.private: "Private",
-    SessionAccessLevel.friends: "Contacts",
-    SessionAccessLevel.friendsOfFriends: "Contacts+",
+    SessionAccessLevel.contacts: "Contacts",
+    SessionAccessLevel.contactsPlus: "Contacts+",
+    SessionAccessLevel.registeredUsers: "Registered users",
     SessionAccessLevel.anyone: "Anyone",
   };
 
@@ -117,7 +121,7 @@ enum SessionAccessLevel {
   }
 
   String toReadableString() {
-    return SessionAccessLevel._readableNamesMap[this] ?? "Unknown";
+    return SessionAccessLevel._readableNamesMap[this] ?? SessionAccessLevel.unknown.toReadableString();
   }
 }
 
@@ -177,7 +181,6 @@ class SessionFilterSettings {
   String buildRequestString() => "?includeEmptyHeadless=$includeEmptyHeadless"
       "${"&includeEnded=$includeEnded"}"
       "${name.isNotEmpty ? "&name=$name" : ""}"
-      "${!includeIncompatible ? "&compatibilityHash=${Uri.encodeComponent(Config.latestCompatHash)}" : ""}"
       "${hostName.isNotEmpty ? "&hostName=$hostName" : ""}"
       "${minActiveUsers > 0 ? "&minActiveUsers=$minActiveUsers" : ""}";
 

lib/models/session_metadata.dart

@@ -0,0 +1,38 @@
+import 'package:recon/models/session.dart';
+import 'package:intl/intl.dart';
+
+class SessionMetadata {
+  final String sessionHash;
+  final SessionAccessLevel accessLevel;
+  final bool sessionHidden;
+  final bool? isHost;
+  final String? broadcastKey;
+
+  SessionMetadata({
+    required this.sessionHash,
+    required this.accessLevel,
+    required this.sessionHidden,
+    required this.isHost,
+    required this.broadcastKey,
+  });
+
+  factory SessionMetadata.fromMap(Map map) {
+    return SessionMetadata(
+      sessionHash: map["sessionHash"],
+      accessLevel: SessionAccessLevel.fromName(map["accessLevel"]),
+      sessionHidden: map["sessionHidden"],
+      isHost: map["ishost"],
+      broadcastKey: map["broadcastKey"],
+    );
+  }
+
+  Map toMap() {
+    return {
+      "sessionHash": sessionHash,
+      "accessLevel": toBeginningOfSentenceCase(accessLevel.name),
+      "sessionHidden": sessionHidden,
+      "isHost": isHost,
+      "broadcastKey": broadcastKey,
+    };
+  }
+}

lib/models/settings.dart

@@ -1,7 +1,7 @@
 import 'dart:convert';
 
-import 'package:contacts_plus_plus/models/sem_ver.dart';
-import 'package:contacts_plus_plus/models/users/online_status.dart';
+import 'package:recon/models/sem_ver.dart';
+import 'package:recon/models/users/online_status.dart';
 import 'package:flutter/material.dart';
 import 'package:uuid/uuid.dart';
 

lib/models/users/friend.dart

@@ -1,36 +1,36 @@
-import 'package:contacts_plus_plus/auxiliary.dart';
-import 'package:contacts_plus_plus/models/users/user_profile.dart';
-import 'package:contacts_plus_plus/models/users/friend_status.dart';
-import 'package:contacts_plus_plus/models/users/online_status.dart';
-import 'package:contacts_plus_plus/models/users/user_status.dart';
+import 'package:recon/auxiliary.dart';
+import 'package:recon/models/users/user_profile.dart';
+import 'package:recon/models/users/friend_status.dart';
+import 'package:recon/models/users/online_status.dart';
+import 'package:recon/models/users/user_status.dart';
 
 class Friend implements Comparable {
   static const _emptyId = "-1";
-  static const _neosBotId = "U-Neos";
+  static const _resoniteBotId = "U-Resonite";
   final String id;
   final String username;
   final String ownerId;
   final UserStatus userStatus;
   final UserProfile userProfile;
-  final FriendStatus friendStatus;
+  final FriendStatus contactStatus;
   final DateTime latestMessageTime;
 
   const Friend({required this.id, required this.username, required this.ownerId, required this.userStatus, required this.userProfile,
-    required this.friendStatus, required this.latestMessageTime,
+    required this.contactStatus, required this.latestMessageTime,
   });
 
-  bool get isHeadless => userStatus.activeSessions.any((session) => session.headlessHost == true && session.hostUserId == id);
+  bool get isHeadless => userStatus.outputDevice == "Headless";
 
   factory Friend.fromMap(Map map) {
-    final userStatus = UserStatus.fromMap(map["userStatus"]);
+    var userStatus = map["userStatus"] == null ? UserStatus.empty() : UserStatus.fromMap(map["userStatus"]);
     return Friend(
       id: map["id"],
-      username: map["friendUsername"],
+      username: map["contactUsername"],
       ownerId: map["ownerId"] ?? map["id"],
       // Neos bot status is always offline but should be displayed as online
-      userStatus:  map["id"] == _neosBotId ? userStatus.copyWith(onlineStatus: OnlineStatus.online) : userStatus,
+      userStatus:  map["id"] == _resoniteBotId ? userStatus.copyWith(onlineStatus: OnlineStatus.online) : userStatus,
       userProfile: UserProfile.fromMap(map["profile"] ?? {}),
-      friendStatus: FriendStatus.fromString(map["friendStatus"]),
+      contactStatus: FriendStatus.fromString(map["contactStatus"]),
       latestMessageTime: map["latestMessageTime"] == null
           ? DateTime.fromMillisecondsSinceEpoch(0) : DateTime.parse(map["latestMessageTime"]),
     );
@@ -48,7 +48,7 @@ class Friend implements Comparable {
         ownerId: "",
         userStatus: UserStatus.empty(),
         userProfile: UserProfile.empty(),
-        friendStatus: FriendStatus.none,
+        contactStatus: FriendStatus.none,
         latestMessageTime: DateTimeX.epoch
     );
   }
@@ -57,14 +57,14 @@ class Friend implements Comparable {
 
   Friend copyWith({
     String? id, String? username, String? ownerId, UserStatus? userStatus, UserProfile? userProfile,
-    FriendStatus? friendStatus, DateTime? latestMessageTime}) {
+    FriendStatus? contactStatus, DateTime? latestMessageTime}) {
     return Friend(
       id: id ?? this.id,
       username: username ?? this.username,
       ownerId: ownerId ?? this.ownerId,
       userStatus: userStatus ?? this.userStatus,
       userProfile: userProfile ?? this.userProfile,
-      friendStatus: friendStatus ?? this.friendStatus,
+      contactStatus: contactStatus ?? this.contactStatus,
       latestMessageTime: latestMessageTime ?? this.latestMessageTime,
     );
   }
@@ -72,11 +72,11 @@ class Friend implements Comparable {
   Map toMap({bool shallow=false}) {
     return {
       "id": id,
-      "username": username,
+      "contactUsername": username,
       "ownerId": ownerId,
       "userStatus": userStatus.toMap(shallow: shallow),
       "profile": userProfile.toMap(),
-      "friendStatus": friendStatus.name,
+      "contactStatus": contactStatus.name,
       "latestMessageTime": latestMessageTime.toIso8601String(),
     };
   }

lib/models/users/online_status.dart

@@ -19,7 +19,7 @@ enum OnlineStatus {
 
   factory OnlineStatus.fromString(String? text) {
     return OnlineStatus.values.firstWhere((element) => element.name.toLowerCase() == text?.toLowerCase(),
-      orElse: () => OnlineStatus.offline,
+      orElse: () => OnlineStatus.online,
     );
   }
 

lib/models/users/user.dart

@@ -1,4 +1,4 @@
-import 'package:contacts_plus_plus/models/users/user_profile.dart';
+import 'package:recon/models/users/user_profile.dart';
 
 class User {
   final String id;

lib/models/users/user_status.dart

@@ -1,56 +1,100 @@
-import 'package:contacts_plus_plus/models/session.dart';
-import 'package:contacts_plus_plus/models/users/online_status.dart';
+import 'package:recon/crypto_helper.dart';
+import 'package:recon/models/session.dart';
+import 'package:recon/models/session_metadata.dart';
+import 'package:recon/models/users/online_status.dart';
+import 'package:uuid/uuid.dart';
+
+enum UserSessionType
+{
+  unknown,
+  graphicalClient,
+  chatClient,
+  headless,
+  not;
+
+  factory UserSessionType.fromString(String? text) {
+    return UserSessionType.values.firstWhere((element) => element.name.toLowerCase() == text?.toLowerCase(),
+      orElse: () => UserSessionType.unknown,
+    );
+  }
+}
 
 class UserStatus {
   final OnlineStatus onlineStatus;
   final DateTime lastStatusChange;
-  final int currentSessionAccessLevel;
-  final bool currentSessionHidden;
-  final bool currentHosting;
-  final Session currentSession;
-  final List<Session> activeSessions;
-  final String neosVersion;
+  final DateTime lastPresenceTimestamp;
+  final String userSessionId;
+  final int currentSessionIndex;
+  final List<SessionMetadata> sessions;
+  final String appVersion;
   final String outputDevice;
   final bool isMobile;
+  final bool isPresent;
   final String compatibilityHash;
+  final String hashSalt;
+  final UserSessionType sessionType;
+  final List<Session> decodedSessions;
 
-  const UserStatus(
-      {required this.onlineStatus, required this.lastStatusChange, required this.currentSession,
-        required this.currentSessionAccessLevel, required this.currentSessionHidden, required this.currentHosting,
-        required this.activeSessions, required this.neosVersion, required this.outputDevice, required this.isMobile,
+  const UserStatus({
+    required this.onlineStatus,
+    required this.lastStatusChange,
+    required this.lastPresenceTimestamp,
+    required this.userSessionId,
+    required this.currentSessionIndex,
+    required this.sessions,
+    required this.appVersion,
+    required this.outputDevice,
+    required this.isMobile,
+    required this.isPresent,
     required this.compatibilityHash,
+    required this.hashSalt,
+    required this.sessionType,
+    this.decodedSessions = const []
   });
 
+  factory UserStatus.initial() =>
+      UserStatus.empty().copyWith(
+        onlineStatus: OnlineStatus.online,
+        hashSalt: CryptoHelper.cryptoToken(),
+        outputDevice: "Mobile",
+        userSessionId: const Uuid().v4().toString(),
+        sessionType: UserSessionType.chatClient,
+      );
+
   factory UserStatus.empty() =>
       UserStatus(
         onlineStatus: OnlineStatus.offline,
         lastStatusChange: DateTime.now(),
-        currentSessionAccessLevel: 0,
-        currentSessionHidden: false,
-        currentHosting: false,
-        currentSession: Session.none(),
-        activeSessions: [],
-        neosVersion: "",
+        lastPresenceTimestamp: DateTime.now(),
+        userSessionId: "",
+        currentSessionIndex: -1,
+        sessions: [],
+        appVersion: "",
         outputDevice: "Unknown",
         isMobile: false,
+        isPresent: false,
         compatibilityHash: "",
+        hashSalt: "",
+        sessionType: UserSessionType.unknown
       );
 
   factory UserStatus.fromMap(Map map) {
-    final statusString = map["onlineStatus"] as String?;
+    final statusString = map["onlineStatus"].toString();
     final status = OnlineStatus.fromString(statusString);
     return UserStatus(
       onlineStatus: status,
-        lastStatusChange: DateTime.parse(map["lastStatusChange"]),
-        currentSessionAccessLevel: map["currentSessionAccessLevel"] ?? 0,
-        currentSessionHidden: map["currentSessionHidden"] ?? false,
-        currentHosting: map["currentHosting"] ?? false,
-        currentSession: Session.fromMap(map["currentSession"]),
-        activeSessions: (map["activeSessions"] as List? ?? []).map((e) => Session.fromMap(e)).toList(),
-        neosVersion: map["neosVersion"] ?? "",
+      lastStatusChange: DateTime.tryParse(map["lastStatusChange"] ?? "") ?? DateTime.now(),
+      lastPresenceTimestamp: DateTime.tryParse(map["lastPresenceTimestamp"] ?? "") ?? DateTime.now(),
+      userSessionId: map["userSessionId"] ?? "",
+      isPresent: map["isPresent"] ?? false,
+      currentSessionIndex: map["currentSessionIndex"] ?? -1,
+      sessions: (map["sessions"] as List? ?? []).map((e) => SessionMetadata.fromMap(e)).toList(),
+      appVersion: map["appVersion"] ?? "",
       outputDevice: map["outputDevice"] ?? "Unknown",
       isMobile: map["isMobile"] ?? false,
-        compatibilityHash: map["compatabilityHash"] ?? ""
+      compatibilityHash: map["compatabilityHash"] ?? "",
+      hashSalt: map["hashSalt"] ?? "",
+      sessionType: UserSessionType.fromString(map["sessionType"])
     );
   }
 
@@ -58,12 +102,18 @@ class UserStatus {
     return {
       "onlineStatus": onlineStatus.index,
       "lastStatusChange": lastStatusChange.toIso8601String(),
-      "currentSessionAccessLevel": currentSessionAccessLevel,
-      "currentSessionHidden": currentSessionHidden,
-      "currentHosting": currentHosting,
-      "currentSession": currentSession.isNone || shallow ? null : currentSession.toMap(),
-      "activeSessions": shallow ? [] : activeSessions.map((e) => e.toMap(),).toList(),
-      "neosVersion": neosVersion,
+      "isPresent": isPresent,
+      "lastPresenceTimestamp": lastPresenceTimestamp.toIso8601String(),
+      "userSessionId": userSessionId,
+      "currentSessionIndex": currentSessionIndex,
+      "sessions": shallow
+          ? []
+          : sessions
+          .map(
+            (e) => e.toMap(),
+      )
+          .toList(),
+      "appVersion": appVersion,
       "outputDevice": outputDevice,
       "isMobile": isMobile,
       "compatibilityHash": compatibilityHash,
@@ -73,27 +123,33 @@ class UserStatus {
   UserStatus copyWith({
     OnlineStatus? onlineStatus,
     DateTime? lastStatusChange,
-    int? currentSessionAccessLevel,
-    bool? currentSessionHidden,
-    bool? currentHosting,
-    Session? currentSession,
-    List<Session>? activeSessions,
-    String? neosVersion,
+    DateTime? lastPresenceTimestamp,
+    bool? isPresent,
+    String? userSessionId,
+    int? currentSessionIndex,
+    List<SessionMetadata>? sessions,
+    String? appVersion,
     String? outputDevice,
     bool? isMobile,
     String? compatibilityHash,
+    String? hashSalt,
+    UserSessionType? sessionType,
+    List<Session>? sessionData,
   }) =>
       UserStatus(
         onlineStatus: onlineStatus ?? this.onlineStatus,
         lastStatusChange: lastStatusChange ?? this.lastStatusChange,
-        currentSessionAccessLevel: currentSessionAccessLevel ?? this.currentSessionAccessLevel,
-        currentSessionHidden: currentSessionHidden ?? this.currentSessionHidden,
-        currentHosting: currentHosting ?? this.currentHosting,
-        currentSession: currentSession ?? this.currentSession,
-        activeSessions: activeSessions ?? this.activeSessions,
-        neosVersion: neosVersion ?? this.neosVersion,
+        lastPresenceTimestamp: lastPresenceTimestamp ?? this.lastPresenceTimestamp,
+        isPresent: isPresent ?? this.isPresent,
+        userSessionId: userSessionId ?? this.userSessionId,
+        currentSessionIndex: currentSessionIndex ?? this.currentSessionIndex,
+        sessions: sessions ?? this.sessions,
+        appVersion: appVersion ?? this.appVersion,
         outputDevice: outputDevice ?? this.outputDevice,
         isMobile: isMobile ?? this.isMobile,
         compatibilityHash: compatibilityHash ?? this.compatibilityHash,
+        hashSalt: hashSalt ?? this.hashSalt,
+        sessionType: sessionType ?? this.sessionType,
+        decodedSessions: sessionData ?? this.decodedSessions,
       );
 }

lib/widgets/formatted_text.dart

@@ -1,4 +1,4 @@
-import 'package:contacts_plus_plus/string_formatter.dart';
+import 'package:recon/string_formatter.dart';
 import 'package:flutter/material.dart';
 
 class FormattedText extends StatelessWidget {

lib/widgets/friends/friend_list_tile.dart

@@ -1,11 +1,11 @@
-import 'package:contacts_plus_plus/auxiliary.dart';
-import 'package:contacts_plus_plus/clients/messaging_client.dart';
-import 'package:contacts_plus_plus/models/users/friend.dart';
-import 'package:contacts_plus_plus/models/message.dart';
-import 'package:contacts_plus_plus/widgets/formatted_text.dart';
-import 'package:contacts_plus_plus/widgets/friends/friend_online_status_indicator.dart';
-import 'package:contacts_plus_plus/widgets/generic_avatar.dart';
-import 'package:contacts_plus_plus/widgets/messages/messages_list.dart';
+import 'package:recon/auxiliary.dart';
+import 'package:recon/clients/messaging_client.dart';
+import 'package:recon/models/message.dart';
+import 'package:recon/models/users/friend.dart';
+import 'package:recon/widgets/formatted_text.dart';
+import 'package:recon/widgets/friends/friend_online_status_indicator.dart';
+import 'package:recon/widgets/generic_avatar.dart';
+import 'package:recon/widgets/messages/messages_list.dart';
 import 'package:flutter/material.dart';
 import 'package:intl/intl.dart';
 import 'package:provider/provider.dart';
@@ -19,8 +19,12 @@ class FriendListTile extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    final imageUri = Aux.neosDbToHttp(friend.userProfile.iconUrl);
+    final imageUri = Aux.resdbToHttp(friend.userProfile.iconUrl);
     final theme = Theme.of(context);
+    final mClient = Provider.of<MessagingClient>(context, listen: false);
+    final currentSession = friend.userStatus.currentSessionIndex == -1
+        ? null
+        : friend.userStatus.decodedSessions.elementAtOrNull(friend.userStatus.currentSessionIndex);
     return ListTile(
       leading: GenericAvatar(
         imageUri: imageUri,
@@ -54,11 +58,11 @@ class FriendListTile extends StatelessWidget {
             width: 4,
           ),
           Text(toBeginningOfSentenceCase(friend.userStatus.onlineStatus.name) ?? "Unknown"),
-          if (!friend.userStatus.currentSession.isNone) ...[
+          if (currentSession != null && !currentSession.isNone) ...[
             const Text(" in "),
             Expanded(
                 child: FormattedText(
-              friend.userStatus.currentSession.formattedName,
+              currentSession.formattedName,
               overflow: TextOverflow.ellipsis,
               maxLines: 1,
             ))
@@ -67,7 +71,6 @@ class FriendListTile extends StatelessWidget {
       ),
       onTap: () async {
         onTap?.call();
-        final mClient = Provider.of<MessagingClient>(context, listen: false);
         mClient.loadUserMessageCache(friend.id);
         final unreads = mClient.getUnreadsForFriend(friend);
         if (unreads.isNotEmpty) {

lib/widgets/friends/friend_online_status_indicator.dart

@@ -1,5 +1,5 @@
-import 'package:contacts_plus_plus/models/users/online_status.dart';
-import 'package:contacts_plus_plus/models/users/user_status.dart';
+import 'package:recon/models/users/online_status.dart';
+import 'package:recon/models/users/user_status.dart';
 import 'package:flutter/material.dart';
 
 class FriendOnlineStatusIndicator extends StatelessWidget {
@@ -9,7 +9,7 @@ class FriendOnlineStatusIndicator extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return userStatus.neosVersion.contains("Contacts++") && userStatus.onlineStatus != OnlineStatus.offline
+    return userStatus.appVersion.contains("ReCon") && userStatus.onlineStatus != OnlineStatus.offline
         ? SizedBox.square(
             dimension: 10,
             child: Image.asset(

lib/widgets/friends/friends_list.dart

@@ -1,7 +1,7 @@
-import 'package:contacts_plus_plus/clients/messaging_client.dart';
-import 'package:contacts_plus_plus/widgets/default_error_widget.dart';
-import 'package:contacts_plus_plus/widgets/friends/expanding_input_fab.dart';
-import 'package:contacts_plus_plus/widgets/friends/friend_list_tile.dart';
+import 'package:recon/clients/messaging_client.dart';
+import 'package:recon/widgets/default_error_widget.dart';
+import 'package:recon/widgets/friends/expanding_input_fab.dart';
+import 'package:recon/widgets/friends/friend_list_tile.dart';
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 

lib/widgets/friends/friends_list_app_bar.dart

@@ -1,11 +1,10 @@
-import 'package:contacts_plus_plus/apis/user_api.dart';
-import 'package:contacts_plus_plus/client_holder.dart';
-import 'package:contacts_plus_plus/clients/messaging_client.dart';
-import 'package:contacts_plus_plus/models/users/online_status.dart';
-import 'package:contacts_plus_plus/models/users/user_status.dart';
-import 'package:contacts_plus_plus/widgets/friends/user_search.dart';
-import 'package:contacts_plus_plus/widgets/my_profile_dialog.dart';
+import 'package:recon/client_holder.dart';
+import 'package:recon/clients/messaging_client.dart';
+import 'package:recon/models/users/online_status.dart';
+import 'package:recon/widgets/friends/user_search.dart';
+import 'package:recon/widgets/my_profile_dialog.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:intl/intl.dart';
 import 'package:provider/provider.dart';
 
@@ -17,44 +16,17 @@ class FriendsListAppBar extends StatefulWidget {
 }
 
 class _FriendsListAppBarState extends State<FriendsListAppBar> with AutomaticKeepAliveClientMixin {
-  Future<UserStatus>? _userStatusFuture;
-  ClientHolder? _clientHolder;
-
-  @override
-  void didChangeDependencies() async {
-    super.didChangeDependencies();
-    final clientHolder = ClientHolder.of(context);
-    if (_clientHolder != clientHolder) {
-      _clientHolder = clientHolder;
-      _refreshUserStatus();
-    }
-  }
-
-  void _refreshUserStatus() {
-    final apiClient = _clientHolder!.apiClient;
-    _userStatusFuture ??= UserApi.getUserStatus(apiClient, userId: apiClient.userId).then((value) async {
-      if (value.onlineStatus == OnlineStatus.offline) {
-        final newStatus = value.copyWith(
-            onlineStatus:
-            OnlineStatus.values[_clientHolder!.settingsClient.currentSettings.lastOnlineStatus.valueOrDefault]);
-        await UserApi.setStatus(apiClient, status: newStatus);
-        return newStatus;
-      }
-      return value;
-    });
-  }
 
   @override
   Widget build(BuildContext context) {
     super.build(context);
     return AppBar(
-      title: const Text("Contacts++"),
+      title: const Text("ReCon"),
+      systemOverlayStyle: SystemUiOverlayStyle(
+        systemNavigationBarColor: Theme.of(context).navigationBarTheme.backgroundColor,
+      ),
       actions: [
-        FutureBuilder(
-          future: _userStatusFuture,
-          builder: (context, snapshot) {
-            if (snapshot.hasData) {
-              final userStatus = snapshot.data as UserStatus;
+        Consumer<MessagingClient>(builder: (context, client, _) {
           return PopupMenuButton<OnlineStatus>(
             child: Row(
               children: [
@@ -63,29 +35,25 @@ class _FriendsListAppBarState extends State<FriendsListAppBar> with AutomaticKee
                   child: Icon(
                     Icons.circle,
                     size: 16,
-                          color: userStatus.onlineStatus.color(context),
+                    color: client.userStatus.onlineStatus.color(context),
                   ),
                 ),
-                      Text(toBeginningOfSentenceCase(userStatus.onlineStatus.name) ?? "Unknown"),
+                Text(toBeginningOfSentenceCase(client.userStatus.onlineStatus.name) ?? "Unknown"),
               ],
             ),
             onSelected: (OnlineStatus onlineStatus) async {
+              final newStatus = client.userStatus.copyWith(onlineStatus: onlineStatus);
+              final settingsClient = ClientHolder.of(context).settingsClient;
               try {
-                      final newStatus = userStatus.copyWith(onlineStatus: onlineStatus);
-                      setState(() {
-                        _userStatusFuture = Future.value(newStatus.copyWith(lastStatusChange: DateTime.now()));
-                      });
-                      final settingsClient = _clientHolder!.settingsClient;
-                      await UserApi.setStatus(_clientHolder!.apiClient, status: newStatus);
-                      await settingsClient.changeSettings(
-                          settingsClient.currentSettings.copyWith(lastOnlineStatus: onlineStatus.index));
+                await client.setUserStatus(newStatus);
+                await settingsClient
+                    .changeSettings(settingsClient.currentSettings.copyWith(lastOnlineStatus: onlineStatus.index));
               } catch (e, s) {
                 FlutterError.reportError(FlutterErrorDetails(exception: e, stack: s));
+                if (context.mounted) {
                   ScaffoldMessenger.of(context)
                       .showSnackBar(const SnackBar(content: Text("Failed to set online-status.")));
-                      setState(() {
-                        _userStatusFuture = Future.value(userStatus);
-                      });
+                }
               }
             },
             itemBuilder: (BuildContext context) => OnlineStatus.values
@@ -109,41 +77,9 @@ class _FriendsListAppBarState extends State<FriendsListAppBar> with AutomaticKee
                     ),
                   ),
                 )
-                      .toList());
-            } else if (snapshot.hasError) {
-              return TextButton.icon(
-                style: TextButton.styleFrom(
-                    foregroundColor: Theme.of(context).colorScheme.onSurface,
-                    padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 2)),
-                onPressed: () {
-                  setState(() {
-                    _userStatusFuture =
-                        UserApi.getUserStatus(_clientHolder!.apiClient, userId: _clientHolder!.apiClient.userId);
-                  });
-                },
-                icon: const Icon(Icons.warning),
-                label: const Text("Retry"),
+                .toList(),
           );
-            } else {
-              return TextButton.icon(
-                style: TextButton.styleFrom(
-                  disabledForegroundColor: Theme.of(context).colorScheme.onSurface,
-                ),
-                onPressed: null,
-                icon: Container(
-                  width: 16,
-                  height: 16,
-                  margin: const EdgeInsets.only(right: 4),
-                  child: CircularProgressIndicator(
-                    strokeWidth: 2,
-                    color: Theme.of(context).colorScheme.onSurface,
-                  ),
-                ),
-                label: const Text("Loading"),
-              );
-            }
-          },
-        ),
+        }),
         Padding(
           padding: const EdgeInsets.only(left: 4, right: 4),
           child: PopupMenuButton<MenuItemDefinition>(

lib/widgets/friends/user_list_tile.dart

@@ -1,8 +1,8 @@
-import 'package:contacts_plus_plus/apis/user_api.dart';
-import 'package:contacts_plus_plus/auxiliary.dart';
-import 'package:contacts_plus_plus/client_holder.dart';
-import 'package:contacts_plus_plus/models/users/user.dart';
-import 'package:contacts_plus_plus/widgets/generic_avatar.dart';
+import 'package:recon/apis/contact_api.dart';
+import 'package:recon/auxiliary.dart';
+import 'package:recon/client_holder.dart';
+import 'package:recon/models/users/user.dart';
+import 'package:recon/widgets/generic_avatar.dart';
 import 'package:flutter/material.dart';
 import 'package:intl/intl.dart';
 
@@ -41,7 +41,7 @@ class _UserListTileState extends State<UserListTile> {
         ),
     );
     return ListTile(
-      leading: GenericAvatar(imageUri: Aux.neosDbToHttp(widget.user.userProfile?.iconUrl),),
+      leading: GenericAvatar(imageUri: Aux.resdbToHttp(widget.user.userProfile?.iconUrl),),
       title: Text(widget.user.username),
       subtitle: Text(_regDateFormat.format(widget.user.registrationDate)),
       trailing: IconButton(
@@ -55,11 +55,11 @@ class _UserListTileState extends State<UserListTile> {
           });
           try {
             if (_localAdded) {
-              await UserApi.removeUserAsFriend(ClientHolder
+              await ContactApi.removeUserAsFriend(ClientHolder
                   .of(context)
                   .apiClient, user: widget.user);
             } else {
-              await UserApi.addUserAsFriend(ClientHolder
+              await ContactApi.addUserAsFriend(ClientHolder
                   .of(context)
                   .apiClient, user: widget.user);
             }
@@ -70,6 +70,7 @@ class _UserListTileState extends State<UserListTile> {
             widget.onChanged?.call();
           } catch (e, s) {
             FlutterError.reportError(FlutterErrorDetails(exception: e, stack: s));
+            if (context.mounted) {
               ScaffoldMessenger.of(context).showSnackBar(
               SnackBar(
                 duration: const Duration(seconds: 5),
@@ -80,6 +81,7 @@ class _UserListTileState extends State<UserListTile> {
                 ),
               ),
             );
+            }
             setState(() {
               _loading = false;
             });

lib/widgets/friends/user_search.dart

@@ -1,11 +1,11 @@
 import 'dart:async';
 
-import 'package:contacts_plus_plus/apis/user_api.dart';
-import 'package:contacts_plus_plus/client_holder.dart';
-import 'package:contacts_plus_plus/clients/messaging_client.dart';
-import 'package:contacts_plus_plus/models/users/user.dart';
-import 'package:contacts_plus_plus/widgets/default_error_widget.dart';
-import 'package:contacts_plus_plus/widgets/friends/user_list_tile.dart';
+import 'package:recon/apis/user_api.dart';
+import 'package:recon/client_holder.dart';
+import 'package:recon/clients/messaging_client.dart';
+import 'package:recon/models/users/user.dart';
+import 'package:recon/widgets/default_error_widget.dart';
+import 'package:recon/widgets/friends/user_list_tile.dart';
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 

lib/widgets/homepage.dart

@@ -1,11 +1,11 @@
-import 'package:contacts_plus_plus/widgets/friends/friends_list.dart';
-import 'package:contacts_plus_plus/widgets/friends/friends_list_app_bar.dart';
-import 'package:contacts_plus_plus/widgets/inventory/inventory_browser.dart';
-import 'package:contacts_plus_plus/widgets/inventory/inventory_browser_app_bar.dart';
-import 'package:contacts_plus_plus/widgets/sessions/session_list.dart';
-import 'package:contacts_plus_plus/widgets/sessions/session_list_app_bar.dart';
-import 'package:contacts_plus_plus/widgets/settings_app_bar.dart';
-import 'package:contacts_plus_plus/widgets/settings_page.dart';
+import 'package:recon/widgets/friends/friends_list.dart';
+import 'package:recon/widgets/friends/friends_list_app_bar.dart';
+import 'package:recon/widgets/inventory/inventory_browser.dart';
+import 'package:recon/widgets/inventory/inventory_browser_app_bar.dart';
+import 'package:recon/widgets/sessions/session_list.dart';
+import 'package:recon/widgets/sessions/session_list_app_bar.dart';
+import 'package:recon/widgets/settings_app_bar.dart';
+import 'package:recon/widgets/settings_page.dart';
 import 'package:flutter/material.dart';
 
 class Home extends StatefulWidget {
@@ -29,6 +29,7 @@ class _HomeState extends State<Home> {
   @override
   Widget build(BuildContext context) {
     return Scaffold(
+      backgroundColor: Theme.of(context).colorScheme.surface,
       appBar: PreferredSize(
         preferredSize: const Size.fromHeight(kToolbarHeight),
         child: AnimatedSwitcher(
@@ -46,18 +47,9 @@ class _HomeState extends State<Home> {
           SettingsPage(),
         ],
       ),
-      bottomNavigationBar: Container(
-        decoration: BoxDecoration(
-          border: const Border(top: BorderSide(width: 1, color: Colors.black)),
-          color: Theme.of(context).colorScheme.background,
-        ),
-        child: BottomNavigationBar(
-          backgroundColor: Theme.of(context).colorScheme.surface,
-          type: BottomNavigationBarType.fixed,
-          unselectedItemColor: Theme.of(context).colorScheme.onBackground,
-          selectedItemColor: Theme.of(context).colorScheme.primary,
-          currentIndex: _selectedPage,
-          onTap: (index) {
+      bottomNavigationBar: NavigationBar(
+        selectedIndex: _selectedPage,
+        onDestinationSelected: (index) {
           _pageController.animateToPage(
             index,
             duration: const Duration(milliseconds: 200),
@@ -67,26 +59,25 @@ class _HomeState extends State<Home> {
             _selectedPage = index;
           });
         },
-          items: const [
-            BottomNavigationBarItem(
+        destinations: const [
+          NavigationDestination(
             icon: Icon(Icons.message),
             label: "Chat",
           ),
-            BottomNavigationBarItem(
+          NavigationDestination(
             icon: Icon(Icons.public),
             label: "Sessions",
           ),
-            BottomNavigationBarItem(
+          NavigationDestination(
             icon: Icon(Icons.inventory),
             label: "Inventory",
           ),
-            BottomNavigationBarItem(
+          NavigationDestination(
             icon: Icon(Icons.settings),
             label: "Settings",
           ),
         ],
       ),
-      ),
     );
   }
 }

lib/widgets/inventory/inventory_browser.dart

@@ -2,13 +2,13 @@ import 'dart:async';
 
 import 'package:cached_network_image/cached_network_image.dart';
 import 'package:collection/collection.dart';
-import 'package:contacts_plus_plus/auxiliary.dart';
-import 'package:contacts_plus_plus/clients/inventory_client.dart';
-import 'package:contacts_plus_plus/models/inventory/neos_path.dart';
-import 'package:contacts_plus_plus/models/records/record.dart';
-import 'package:contacts_plus_plus/widgets/default_error_widget.dart';
-import 'package:contacts_plus_plus/widgets/inventory/object_inventory_tile.dart';
-import 'package:contacts_plus_plus/widgets/inventory/path_inventory_tile.dart';
+import 'package:recon/auxiliary.dart';
+import 'package:recon/clients/inventory_client.dart';
+import 'package:recon/models/inventory/resonite_directory.dart';
+import 'package:recon/models/records/record.dart';
+import 'package:recon/widgets/default_error_widget.dart';
+import 'package:recon/widgets/inventory/object_inventory_tile.dart';
+import 'package:recon/widgets/inventory/path_inventory_tile.dart';
 import 'package:flutter/material.dart';
 import 'package:photo_view/photo_view.dart';
 import 'package:provider/provider.dart';
@@ -37,7 +37,7 @@ class _InventoryBrowserState extends State<InventoryBrowser> with AutomaticKeepA
   Widget build(BuildContext context) {
     super.build(context);
     return Consumer<InventoryClient>(builder: (BuildContext context, InventoryClient iClient, Widget? child) {
-      return FutureBuilder<NeosDirectory>(
+      return FutureBuilder<ResoniteDirectory>(
           future: iClient.directoryFuture,
           builder: (context, snapshot) {
             final currentDir = snapshot.data;
@@ -57,8 +57,10 @@ class _InventoryBrowserState extends State<InventoryBrowser> with AutomaticKeepA
                     await iClient.reloadCurrentDirectory();
                     _refreshLimiter = Timer(_refreshLimit, () {});
                   } catch (e) {
+                    if (context.mounted) {
                       ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text("Refresh failed: $e")));
                     }
+                  }
                 },
                 child: Builder(
                   builder: (context) {
@@ -179,7 +181,7 @@ class _InventoryBrowserState extends State<InventoryBrowser> with AutomaticKeepA
                                               builder: (context) => PhotoView(
                                                 minScale: PhotoViewComputedScale.contained,
                                                 imageProvider:
-                                                    CachedNetworkImageProvider(Aux.neosDbToHttp(record.thumbnailUri)),
+                                                    CachedNetworkImageProvider(Aux.resdbToHttp(record.thumbnailUri)),
                                                 heroAttributes: PhotoViewHeroAttributes(tag: record.id),
                                               ),
                                             ),

lib/widgets/inventory/inventory_browser_app_bar.dart

@@ -1,10 +1,11 @@
 import 'dart:isolate';
 import 'dart:ui';
 
-import 'package:contacts_plus_plus/auxiliary.dart';
-import 'package:contacts_plus_plus/clients/inventory_client.dart';
+import 'package:recon/auxiliary.dart';
+import 'package:recon/clients/inventory_client.dart';
 import 'package:file_picker/file_picker.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter_downloader/flutter_downloader.dart';
 import 'package:path/path.dart';
 import 'package:provider/provider.dart';
@@ -60,10 +61,16 @@ class _InventoryBrowserAppBarState extends State<InventoryBrowserAppBar> {
               ? AppBar(
                   key: const ValueKey("default-appbar"),
                   title: const Text("Inventory"),
+                  systemOverlayStyle: SystemUiOverlayStyle(
+                    systemNavigationBarColor: Theme.of(context).navigationBarTheme.backgroundColor,
+                  ),
                 )
               : AppBar(
                   key: const ValueKey("selection-appbar"),
                   title: Text("${iClient.selectedRecordCount} Selected"),
+                  systemOverlayStyle: SystemUiOverlayStyle(
+                    systemNavigationBarColor: Theme.of(context).navigationBarTheme.backgroundColor,
+                  ),
                   leading: IconButton(
                     onPressed: () {
                       iClient.clearSelectedRecords();
@@ -142,7 +149,7 @@ class _InventoryBrowserAppBarState extends State<InventoryBrowserAppBar> {
                           for (var record in selectedRecords) {
                             final uri = selectedUris == thumbUris ? record.thumbnailUri : record.thumbnailUri;
                             await FlutterDownloader.enqueue(
-                              url: Aux.neosDbToHttp(uri),
+                              url: Aux.resdbToHttp(uri),
                               savedDir: directory,
                               showNotification: true,
                               openFileFromNotification: false,

lib/widgets/inventory/object_inventory_tile.dart

@@ -1,6 +1,6 @@
 import 'package:cached_network_image/cached_network_image.dart';
-import 'package:contacts_plus_plus/auxiliary.dart';
-import 'package:contacts_plus_plus/models/records/record.dart';
+import 'package:recon/auxiliary.dart';
+import 'package:recon/models/records/record.dart';
 import 'package:flutter/material.dart';
 import 'package:intl/intl.dart';
 
@@ -42,7 +42,7 @@ class ObjectInventoryTile extends StatelessWidget {
                     child: CachedNetworkImage(
                       height: double.infinity,
                       width: double.infinity,
-                      imageUrl: Aux.neosDbToHttp(record.thumbnailUri),
+                      imageUrl: Aux.resdbToHttp(record.thumbnailUri),
                       fit: BoxFit.cover,
                       errorWidget: (context, url, error) => const Center(
                         child: Icon(