allow user to simply search for username without prefix and suffix (#1761)

* allow user to simply search for username without prefix and suffix

* remove debug print

* generated

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: ggurdin <46800240+ggurdin@users.noreply.github.com>

lib/config/app_config.dart

@@ -14,7 +14,7 @@ abstract class AppConfig {
   static String? get applicationWelcomeMessage => _applicationWelcomeMessage;
   // #Pangea
   // static String _defaultHomeserver = 'matrix.org';
-  static String _defaultHomeserver = Environment.synapsURL;
+  static String _defaultHomeserver = Environment.synapseURL;
   // #Pangea
   static String get defaultHomeserver => _defaultHomeserver;
   static double fontSizeFactor = 1;

lib/pages/invitation_selection/invitation_selection.dart

@@ -8,6 +8,7 @@ import 'package:matrix/matrix.dart';
 
 import 'package:fluffychat/pages/invitation_selection/invitation_selection_view.dart';
 import 'package:fluffychat/pangea/bot/utils/bot_name.dart';
+import 'package:fluffychat/pangea/common/config/environment.dart';
 import 'package:fluffychat/widgets/future_loading_dialog.dart';
 import 'package:fluffychat/widgets/matrix.dart';
 import '../../utils/localized_exception_extension.dart';
@@ -171,12 +172,25 @@ class InvitationSelectionController extends State<InvitationSelection> {
     }
     currentSearchTerm = text;
     if (currentSearchTerm.isEmpty) return;
+    //#Pangea
+    String pangeaSearchText = text;
+    if (!pangeaSearchText.startsWith("@")) {
+      pangeaSearchText = "@$pangeaSearchText";
+    }
+    if (!pangeaSearchText.contains(":")) {
+      pangeaSearchText = "$pangeaSearchText:${Environment.homeServer}";
+    }
+    //#Pangea
     if (loading) return;
     setState(() => loading = true);
     final matrix = Matrix.of(context);
     SearchUserDirectoryResponse response;
     try {
-      response = await matrix.client.searchUserDirectory(text, limit: 10);
+      // response = await matrix.client.searchUserDirectory(text, limit: 10);
+      //#Pangea
+      response =
+          await matrix.client.searchUserDirectory(pangeaSearchText, limit: 10);
+      //#Pangea
     } catch (e) {
       ScaffoldMessenger.of(context).showSnackBar(
         SnackBar(content: Text((e).toLocalizedString(context))),

lib/pangea/common/config/environment.dart

@@ -8,18 +8,35 @@ class Environment {
     return ".env";
   }
 
-  static bool get isStaging => synapsURL.contains("staging");
+  static bool get isStaging => synapseURL.contains("staging");
 
   static String get frontendURL {
     return dotenv.env["FRONTEND_URL"] ?? "Frontend URL NOT FOUND";
   }
 
-  static String get synapsURL {
+  static String get synapseURL {
     return dotenv.env['SYNAPSE_URL'] ?? 'Synapse Url not found';
   }
 
   static String get homeServer {
-    return dotenv.env["HOME_SERVER"] ?? 'Home Server not found';
+    String? homeServerFromSynapseURL = dotenv.env['SYNAPSE_URL'];
+    if (homeServerFromSynapseURL != null) {
+      if (homeServerFromSynapseURL.startsWith("http://")) {
+        homeServerFromSynapseURL =
+            homeServerFromSynapseURL.replaceFirst("http://", "");
+      }
+      if (homeServerFromSynapseURL.startsWith("https://")) {
+        homeServerFromSynapseURL =
+            homeServerFromSynapseURL.replaceFirst("https://", "");
+      }
+      if (homeServerFromSynapseURL.startsWith("matrix.")) {
+        homeServerFromSynapseURL =
+            homeServerFromSynapseURL.replaceFirst("matrix.", "");
+      }
+    }
+    return dotenv.env["HOME_SERVER"] ??
+        homeServerFromSynapseURL ??
+        'Home Server not found';
   }
 
   static String get choreoApi {