Fixes and new Router

lib/src/app.dart

@@ -1,20 +1,39 @@
 import 'package:flutter/material.dart';
+import 'package:go_router/go_router.dart';
+import 'package:steamwar_multitool/src/screens/event.dart';
 
 import 'screens/home.dart';
 import 'screens/login.dart';
 import 'screens/userinfo.dart';
 
+final _routes = GoRouter(
+  routes: [
+    GoRoute(path: "/", builder: (context, state) => const HomeScreen()),
+    GoRoute(
+        path: "/login", builder: (context, state) => const LoginScreenWidget()),
+    GoRoute(
+        path: "/settings", builder: (context, state) => const SettingsScreen()),
+    GoRoute(
+        path: "/event/:eventId",
+        builder: (context, state) {
+          final eventId = int.tryParse(state.params['eventId']!);
+          if (eventId == null) {
+            context.go("/");
+            return const SizedBox();
+          }
+          return EditEventScreen(eventId);
+        }),
+  ],
+  initialLocation: "/login",
+);
+
 class DevServerStarterApp extends StatelessWidget {
   const DevServerStarterApp({Key? key}) : super(key: key);
 
   @override
   Widget build(BuildContext context) {
-    return MaterialApp(
-      routes: {
-        "/": (context) => const LoginScreenWidget(),
-        "/home": (context) => const HomeScreen(),
-        "/settings": (context) => const SettingsScreen(),
-      },
+    return MaterialApp.router(
+      routerConfig: _routes,
       title: 'Event-Tool',
       theme: ThemeData(
         useMaterial3: true,

lib/src/provider/http.dart

@@ -7,7 +7,7 @@ final serverUrlProvider = Provider<String>((ref) {
   if (kDebugMode) {
     return "http://localhost:8000";
   } else {
-    return "https://steamwar.de";
+    return "http://localhost:8000";
   }
 });
 

lib/src/screens/components/event_dialog.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:go_router/go_router.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 
 import '../../provider/events.dart';
@@ -65,21 +66,13 @@ class EventDialog extends HookConsumerWidget {
         ),
         TextButton(
           onPressed: () async {
-            final nav = Navigator.of(context);
             final event = await ref.read(eventRepositoryProvider.future).then(
                 (value) => value.createEvent(
                     eventName.text, startTime.value, endTime.value));
             final eventFull = await ref
                 .read(eventRepositoryProvider.future)
                 .then((value) => value.getEvent(event.id));
-            nav.pop();
-            nav.push(
-              MaterialPageRoute(
-                builder: (context) {
-                  return EditEventScreen(true, eventFull);
-                },
-              ),
-            );
+            context.go('/event/${event.id}');
           },
           child: const Text("Create"),
         ),

lib/src/screens/components/events_list.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:go_router/go_router.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 
 import '../../provider/events.dart';
@@ -40,17 +41,7 @@ class EventListComponent extends HookConsumerWidget {
               subtitle: Text("${e.start} - ${e.end}"),
               leading: const Icon(Icons.event),
               onTap: () async {
-                final nav = Navigator.of(context);
-                final event = await ref
-                    .read(eventRepositoryProvider.future)
-                    .then((value) => value.getEvent(e.id));
-                nav.push(
-                  MaterialPageRoute(
-                    builder: (context) {
-                      return EditEventScreen(true, event);
-                    },
-                  ),
-                );
+                context.go("/event/${e.id}");
               },
             ),
           ),
@@ -64,21 +55,7 @@ class EventListComponent extends HookConsumerWidget {
                 leading: const Icon(Icons.check),
                 subtitle: Text("${e.start} - ${e.end}"),
                 onTap: () async {
-                  final nav = Navigator.of(context);
-                  final event = await ref
-                      .read(eventRepositoryProvider.future)
-                      .then((value) => value.getEvent(e.id));
-                  nav.push(
-                    MaterialPageRoute(
-                      builder: (context) {
-                        return EditEventScreen(
-                            false ||
-                                (userData.valueOrNull?.uneditablePastEvents ??
-                                    false),
-                            event);
-                      },
-                    ),
-                  );
+                  context.go("/event/${e.id}");
                 },
               )),
         ],

lib/src/screens/event.dart

@@ -2,6 +2,7 @@ import 'dart:math';
 
 import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:go_router/go_router.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 
 import '../provider/events.dart';
@@ -17,14 +18,57 @@ T? catchToNull<T>(T Function() f) {
 }
 
 class EditEventScreen extends HookConsumerWidget {
-  final bool editable;
+  final int eventId;
+  const EditEventScreen(this.eventId, {Key? key}) : super(key: key);
+
+  @override
+  Widget build(BuildContext context, WidgetRef ref) {
+    final eventFuture = useMemoized(() => ref
+        .watch(eventRepositoryProvider.future)
+        .then((value) => value.getEvent(eventId)));
+
+    return FutureBuilder(
+      future: eventFuture,
+      builder: (context, snapshot) {
+        if (snapshot.hasError) {
+          return Scaffold(
+            appBar: AppBar(
+              title: const Text('Error'),
+            ),
+            body: Center(
+              child: Text('Error: ${snapshot.error}'),
+            ),
+          );
+        }
+        if (!snapshot.hasData) {
+          return Scaffold(
+            appBar: AppBar(
+              title: const Text('Loading'),
+            ),
+            body: const Center(
+              child: CircularProgressIndicator(),
+            ),
+          );
+        }
+        final eventData = snapshot.data as EventExtended;
+
+        return _EventScreen(
+          eventData: eventData,
+        );
+      },
+    );
+  }
+}
+
+class _EventScreen extends HookConsumerWidget {
+  const _EventScreen({Key? key, required this.eventData}) : super(key: key);
+
   final EventExtended eventData;
-  const EditEventScreen(this.editable, this.eventData, {Key? key})
-      : super(key: key);
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     final event = eventData.event;
+
     final nameController = useTextEditingController(text: event.name);
     final deadlineState = useState(event.deadline);
     final startDateState = useState(event.start);
@@ -41,10 +85,9 @@ class EditEventScreen extends HookConsumerWidget {
     final spectateSystemState = useState(event.spectateSystem);
 
     final changed = useState(false);
-
     return Scaffold(
       appBar: AppBar(
-        title: Text("${editable ? "Edit" : "View"} ${event.name}"),
+        title: Text("${"Edit"} ${event.name}"),
         actions: [
           IconButton(
             onPressed: () {
@@ -95,7 +138,7 @@ class EditEventScreen extends HookConsumerWidget {
                               ))
                           .whenComplete(
                               () => ref.invalidate(eventsListProvider));
-                      Navigator.of(context).pop();
+                      context.go('/');
                     }
                   : null,
               icon: const Icon(Icons.save)),
@@ -126,7 +169,7 @@ class EditEventScreen extends HookConsumerWidget {
             } else {
               canPop = true;
             }
-            if (canPop) Navigator.of(context).pop();
+            if (canPop) context.go("/");
           },
           icon: const Icon(Icons.arrow_back),
         ),
@@ -141,7 +184,6 @@ class EditEventScreen extends HookConsumerWidget {
                 labelText: "Name",
                 border: OutlineInputBorder(),
               ),
-              enabled: editable,
               onChanged: (value) {
                 changed.value = true;
               },
@@ -153,7 +195,7 @@ class EditEventScreen extends HookConsumerWidget {
                 DateTimeEditor((p0) {
                   deadlineState.value = p0;
                   changed.value = true;
-                }, deadlineState.value, editable),
+                }, deadlineState.value, true),
               ],
             ),
             const SizedBox(height: 8),
@@ -163,7 +205,7 @@ class EditEventScreen extends HookConsumerWidget {
                 DateTimeEditor((p0) {
                   startDateState.value = p0;
                   changed.value = true;
-                }, startDateState.value, editable),
+                }, startDateState.value, true),
               ],
             ),
             const SizedBox(height: 8),
@@ -173,7 +215,7 @@ class EditEventScreen extends HookConsumerWidget {
                 DateTimeEditor((p0) {
                   endDateState.value = p0;
                   changed.value = true;
-                }, endDateState.value, editable),
+                }, endDateState.value, true),
               ],
             ),
             const SizedBox(height: 8),
@@ -185,7 +227,6 @@ class EditEventScreen extends HookConsumerWidget {
                   errorText: invalidMaxTeamMembers.value
                       ? "Must be a number above 0"
                       : null),
-              enabled: editable,
               keyboardType: TextInputType.number,
               onChanged: (value) {
                 if (value.isEmpty ||
@@ -199,44 +240,39 @@ class EditEventScreen extends HookConsumerWidget {
                 }
               },
             ),
-            if (editable)
-              Slider(
-                value: maxTeamMembersState.value.toDouble(),
-                onChanged: editable
-                    ? (p0) {
-                        maxTeamMembersState.value = p0.toInt();
-                        maxTeamMembersController.text = p0.toInt().toString();
-                        changed.value = true;
-                      }
-                    : null,
-                min: min(1, maxTeamMembersState.value.toDouble()),
-                max: max(30, maxTeamMembersState.value.toDouble()),
-                divisions:
-                    max(30, maxTeamMembersState.value.toDouble()).toInt() - 1,
-                label: maxTeamMembersState.value.toString(),
-              ),
+            Slider(
+              value: maxTeamMembersState.value.toDouble(),
+              onChanged: (p0) {
+                maxTeamMembersState.value = p0.toInt();
+                maxTeamMembersController.text = p0.toInt().toString();
+                changed.value = true;
+              },
+              min: min(1, maxTeamMembersState.value.toDouble()),
+              max: max(30, maxTeamMembersState.value.toDouble()),
+              divisions:
+                  max(30, maxTeamMembersState.value.toDouble()).toInt() - 1,
+              label: maxTeamMembersState.value.toString(),
+            ),
             const SizedBox(height: 8),
             Row(
               children: [
                 const Text("Schematic Type: "),
                 TextButton(
-                    onPressed: editable
-                        ? () async {
-                            final types =
-                                await ref.read(schematicTypesProvider.future);
-                            final out = await showSearch(
-                                context: context,
-                                delegate: SchematicTypeSearchDelegate(types));
-                            if (out == RESET_TYPE) {
-                              schematicTypeState.value = null;
-                              changed.value = true;
-                            } else {
-                              schematicTypeState.value =
-                                  out ?? schematicTypeState.value;
-                              changed.value = true;
-                            }
-                          }
-                        : null,
+                    onPressed: () async {
+                      final types =
+                          await ref.read(schematicTypesProvider.future);
+                      final out = await showSearch(
+                          context: context,
+                          delegate: SchematicTypeSearchDelegate(types));
+                      if (out == RESET_TYPE) {
+                        schematicTypeState.value = null;
+                        changed.value = true;
+                      } else {
+                        schematicTypeState.value =
+                            out ?? schematicTypeState.value;
+                        changed.value = true;
+                      }
+                    },
                     child: Text(schematicTypeState.value?.name ?? "Select")),
               ],
             ),
@@ -248,7 +284,6 @@ class EditEventScreen extends HookConsumerWidget {
                 changed.value = true;
               },
               title: const Text("Public Only"),
-              enabled: editable,
             ),
             const SizedBox(height: 8),
             CheckboxListTile(
@@ -258,7 +293,6 @@ class EditEventScreen extends HookConsumerWidget {
                 changed.value = true;
               },
               title: const Text("Use Spectate System"),
-              enabled: editable,
             ),
             const SizedBox(height: 8),
             Text("Teams", style: Theme.of(context).textTheme.headline6),

lib/src/screens/home.dart

@@ -1,5 +1,8 @@
+import 'dart:async';
+
 import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:go_router/go_router.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 
@@ -15,6 +18,23 @@ class HomeScreen extends HookConsumerWidget {
   Widget build(BuildContext context, WidgetRef ref) {
     final servers = ref.watch(serversProvider);
 
+    final userData = ref.watch(userDataProvider);
+
+    if (userData.hasError) {
+      Timer.run(() {
+        context.go('/login');
+      });
+      return Scaffold(
+        body: Center(
+          child: FloatingActionButton.large(
+              onPressed: () {
+                context.go('/login');
+              },
+              child: const Icon(Icons.login)),
+        ),
+      );
+    }
+
     final navRailIndex = useState(0);
     return Scaffold(
       appBar: AppBar(
@@ -49,7 +69,7 @@ class HomeScreen extends HookConsumerWidget {
                         await prefs.remove("key");
                         ref.refresh(userDataProvider);
                         nav.pop();
-                        nav.pushReplacementNamed("/");
+                        context.go('/login');
                       },
                       child: const Text('Logout',
                           style: TextStyle(color: Colors.red)),

lib/src/screens/login.dart

@@ -1,7 +1,12 @@
+import 'dart:async';
+
+import 'package:dio/dio.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
+import 'package:go_router/go_router.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:shared_preferences/shared_preferences.dart';
+import 'package:steamwar_multitool/src/provider/http.dart';
 
 import '../provider/user.dart';
 
@@ -15,14 +20,22 @@ class LoginScreenWidget extends HookConsumerWidget {
     final keyController = useTextEditingController();
     final updater = useState(0);
 
-    ref.read(userDataProvider).when(
-          data: (data) {
-            keyController.text = data.key;
-            updater.value++;
-          },
-          loading: () {},
-          error: (error, stack) {},
-        );
+    final userData = ref.watch(userDataProvider);
+
+    if (userData.hasValue) {
+      Timer.run(() {
+        context.go('/');
+      });
+      return Scaffold(
+        body: Center(
+          child: FloatingActionButton.large(
+              onPressed: () {
+                context.go('/');
+              },
+              child: const Icon(Icons.home)),
+        ),
+      );
+    }
 
     return Scaffold(
       appBar: AppBar(
@@ -53,11 +66,28 @@ class LoginScreenWidget extends HookConsumerWidget {
               FloatingActionButton.large(
                 onPressed: keyController.text.isNotEmpty
                     ? () async {
-                        final nav = Navigator.of(context);
-                        final prefs = await SharedPreferences.getInstance();
-                        await prefs.setString("key", keyController.text);
-                        ref.invalidate(userDataProvider);
-                        nav.pushReplacementNamed("/home");
+                        final dio = Dio(
+                          BaseOptions(
+                            baseUrl: ref.read(serverUrlProvider),
+                            headers: {
+                              'X-SW-Auth': keyController.text,
+                            },
+                            contentType: 'application/json',
+                          ),
+                        );
+                        try {
+                          await dio.get('/data');
+                          final prefs = await SharedPreferences.getInstance();
+                          await prefs.setString("key", keyController.text);
+                          ref.invalidate(userDataProvider);
+                          context.go('/');
+                        } catch (e) {
+                          ScaffoldMessenger.of(context).showSnackBar(
+                            const SnackBar(
+                              content: Text('Invalid Key'),
+                            ),
+                          );
+                        }
                       }
                     : null,
                 child: const Icon(Icons.forward),

pubspec.lock

@@ -261,6 +261,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.1.1"
+  go_router:
+    dependency: "direct main"
+    description:
+      name: go_router
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "6.0.0"
   graphs:
     dependency: transitive
     description:
@@ -667,4 +674,4 @@ packages:
     version: "3.1.1"
 sdks:
   dart: ">=2.18.1 <3.0.0"
-  flutter: ">=3.0.0"
+  flutter: ">=3.3.0"

pubspec.yaml

@@ -20,6 +20,7 @@ dependencies:
   shared_preferences: ^2.0.15
   xterm: ^3.4.0
   dio: ^4.0.6
+  go_router: ^6.0.0
 
 
 dev_dependencies: