feat(lib): create responses to text messages

2024-02-06 22:24:58 +01:00
parent f71121bd92
commit 66c6f17b99
15 changed files with 285 additions and 233 deletions
@@ -0,0 +1,17 @@
+import 'package:flutter/material.dart';
+import 'package:nearby_service/nearby_service.dart';
+import 'package:nearby_service_example_full/uikit/uikit.dart';
+
+class FilesListener {
+  FilesListener._();
+
+  static void call(BuildContext context, ReceivedNearbyFilesPack pack) {
+    final senderSubtitle = 'From ${pack.sender.displayName} '
+        '(ID: ${pack.sender.id})';
+    AppShackBar.show(
+      Scaffold.of(context).context,
+      '${pack.files.length} files saved! \n${pack.files.map((e) => e.name).join('\n')}',
+      subtitle: senderSubtitle,
+    );
+  }
+}
@@ -0,0 +1,56 @@
+import 'package:flutter/material.dart';
+import 'package:nearby_service/nearby_service.dart';
+import 'package:nearby_service_example_full/domain/app_service.dart';
+import 'package:nearby_service_example_full/uikit/uikit.dart';
+import 'package:provider/provider.dart';
+
+class MessagesListener {
+  MessagesListener._();
+
+  static void call(BuildContext context, ReceivedNearbyMessage message) {
+    final senderSubtitle = 'From ${message.sender.displayName} '
+        '(ID: ${message.sender.id})';
+    message.content.byType(
+      onTextRequest: (textRequest) {
+        AppShackBar.show(
+          Scaffold.of(context).context,
+          '${textRequest.value} (Message ID=${textRequest.id})',
+          subtitle: senderSubtitle,
+        )?.closed.whenComplete(() {
+          // mark as read
+          context.read<AppService>().sendTextResponse(textRequest.id);
+        });
+      },
+      onTextResponse: (textResponse) {
+        AppShackBar.show(
+          Scaffold.of(context).context,
+          'Your message with ID=${textResponse.id} was delivered to ${message.sender.displayName}',
+        );
+      },
+      onFilesRequest: (filesRequest) {
+        ActionDialog.show(
+          context,
+          title: 'Request to send ${filesRequest.files.length} files',
+          subtitle: senderSubtitle,
+        ).then(
+          // accept or dismiss the files request
+          (isAccepted) => context.read<AppService>().sendFilesResponse(
+                filesRequest.id,
+                response: isAccepted ?? false,
+              ),
+        );
+      },
+      onFilesResponse: (filesResponse) {
+        AppShackBar.show(
+          Scaffold.of(context).context,
+          filesResponse.isAccepted
+              ? 'Request is accepted!'
+              : 'Request was denied :(',
+          subtitle: senderSubtitle,
+          actionType:
+              filesResponse.isAccepted ? ActionType.idle : ActionType.warning,
+        );
+      },
+    );
+  }
+}
@@ -69,7 +69,7 @@ class _CommunicationViewState extends State<CommunicationView> {
                  Flexible(
                    child: ActionButton(
                      title: 'Send',
-                      onTap: () => service.sendMessage(message),
+                      onTap: () => service.sendTextRequest(message),
                    ),
                  ),
                ],
@@ -1,6 +1,8 @@
 import 'package:flutter/material.dart';
 import 'package:nearby_service/nearby_service.dart';
 import 'package:nearby_service_example_full/domain/app_service.dart';
+import 'package:nearby_service_example_full/presentation/listener/files_listener.dart';
+import 'package:nearby_service_example_full/presentation/listener/messages_listener.dart';
 import 'package:nearby_service_example_full/uikit/uikit.dart';
 import 'package:provider/provider.dart';

@@ -48,8 +50,14 @@ class ConnectedView extends StatelessWidget {
                      ActionButton(
                        title: 'Start communicate',
                        onTap: () => service.startCommunicationChannel(
-                          listener: (event) => _listener(context, event),
-                          onFilesSaved: (files) => _onFileSaved(context, files),
+                          listener: (event) => MessagesListener.call(
+                            context,
+                            event,
+                          ),
+                          onFilesSaved: (files) => FilesListener.call(
+                            context,
+                            files,
+                          ),
                        ),
                      )
                    else
@@ -64,50 +72,4 @@ class ConnectedView extends StatelessWidget {
      },
    );
  }
-
-  void _listener(BuildContext context, ReceivedNearbyMessage message) {
-    final senderSubtitle = 'From ${message.sender.displayName} '
-        '(ID: ${message.sender.id})';
-    message.content.byType(
-      onText: (content) {
-        AppShackBar.show(
-          Scaffold.of(context).context,
-          content.value,
-          subtitle: senderSubtitle,
-        );
-      },
-      onFilesRequest: (content) {
-        ActionDialog.show(
-          context,
-          title: 'Request to send ${content.files.length} files',
-          subtitle: senderSubtitle,
-        ).then((value) {
-          if (value is bool) {
-            context.read<AppService>().sendFilesResponse(
-                  content.id,
-                  response: value,
-                );
-          }
-        });
-      },
-      onFilesResponse: (content) {
-        AppShackBar.show(
-          Scaffold.of(context).context,
-          content.response ? 'Request is accepted!' : 'Request was denied :(',
-          subtitle: senderSubtitle,
-          actionType: content.response ? ActionType.idle : ActionType.warning,
-        );
-      },
-    );
-  }
-
-  void _onFileSaved(BuildContext context, ReceivedNearbyFilesPack pack) {
-    final senderSubtitle = 'From ${pack.sender.displayName} '
-        '(ID: ${pack.sender.id})';
-    AppShackBar.show(
-      Scaffold.of(context).context,
-      '${pack.files.length} files saved! \n${pack.files.map((e) => e.name).join('\n')}',
-      subtitle: senderSubtitle,
-    );
-  }
 }