password_credential 0.3.2

Access to Credential Management API Password Credential in Web, and Smartlock for Password in Android.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:password_credential/entity/mediation.dart';
import 'package:provider/provider.dart';

import 'model.dart';

void main() {
  WidgetsFlutterBinding.ensureInitialized();
  runApp(App());
}

class App extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MultiProvider(
        providers: [ChangeNotifierProvider<Model>(create: (_) => Model())],
        child: Consumer<Model>(builder: (context, model, _) {
          return MaterialApp(
              debugShowCheckedModeBanner: false,
              home: Scaffold(body: Builder(builder: (context) {
                void snackbar(String message) {
                  Scaffold.of(context)
                      .showSnackBar(SnackBar(content: Text(message)));
                }

                return SafeArea(
                    child: Column(children: [
                  Container(
                      child: Column(children: [
                        Row(
                          children: [
                            Container(width: 80, child: Text("ID")),
                            Expanded(child: TextField(controller: model.idEdit))
                          ],
                        ),
                        Row(
                          children: [
                            Container(width: 80, child: Text("Password")),
                            Expanded(
                                child:
                                    TextField(controller: model.passwordEdit))
                          ],
                        ),
                      ]),
                      margin: EdgeInsets.only(left: 20, right: 20)),
                  Expanded(
                      child: ListView(children: <Widget>[
                    ListTile(
                      title: Text("Input Dummy ID/Password"),
                      onTap: () async {
                        model.idEdit.text = "my_id";
                        model.passwordEdit.text = "my_password";
                      },
                    ),
                    ListTile(
                      title: Text("Clear Inputs"),
                      onTap: () async {
                        model.idEdit.text = "";
                        model.passwordEdit.text = "";
                      },
                    ),
                    ListTile(
                      title: Text("Store(Silent)"),
                      subtitle: Text(
                          "Android: Success only when user already permitted to store the ID. Web: Silent Parameter is ignored, so operation will complete with silent for updating password or with asking user to save for new entry. Android/Web: If user denied once or disabling password saving, this operation is always failed with no asking dialogs."),
                      onTap: () async {
                        try {
                          var result = await model.store(Mediation.Silent);
                          snackbar(result.toString());
                        } catch (e) {
                          snackbar(e.toString());
                        }
                      },
                    ),
                    ListTile(
                      title: Text("Store(Optional)"),
                      subtitle: Text(
                          "Android/Web: Operation will complete with silent for updating password or with asking user to save for new entry. If user denied once or disabling password saving, this operation is always failed with no asking dialogs."),
                      onTap: () async {
                        try {
                          var result = await model.store(Mediation.Optional);
                          snackbar(result.toString());
                        } catch (e) {
                          snackbar(e.toString());
                        }
                      },
                    ),
                    ListTile(
                      title: Text("Store(Required)"),
                      subtitle: Text(
                          "Android: Deleting existing entry then Always asking user to permit. Web: Required Parameter is ignored, so operation will complete with silent for updating password or with asking user to save for new entry. Android/Web: If user denied once or disabling password saving, this operation is always failed with no asking dialogs."),
                      onTap: () async {
                        try {
                          var result = await model.store(Mediation.Required);
                          snackbar(result.toString());
                        } catch (e) {
                          snackbar(e.toString());
                        }
                      },
                    ),
                    ListTile(
                      title: Text("Get(Silent)"),
                      subtitle: Text(
                          "Android/Web: Success only when user has already permitted to store or to read the entry. If Auto Login is disabled, this operation is always failed."),
                      onTap: () async {
                        var result = await model.get(Mediation.Silent);
                        snackbar(result.toString());
                      },
                    ),
                    ListTile(
                      title: Text("Get(Optional)"),
                      subtitle: Text(
                          "Android/Web: Success when user has already permitted to store or to read the entry, otherwise Account Selection is displayed. If Auto Login is disabled, Account Selection is always displayed."),
                      onTap: () async {
                        var result = await model.get(Mediation.Optional);
                        snackbar(result.toString());
                      },
                    ),
                    ListTile(
                      title: Text("Get(Required)"),
                      subtitle: Text(
                          "Android/Web: Always Account Selection is displayed."),
                      onTap: () async {
                        var result = await model.get(Mediation.Required);
                        snackbar(result.toString());
                      },
                    ),
                    ListTile(
                      title: Text("Delete"),
                      subtitle: Text(
                          "Android: Always Success with no interaction. Web: Success when user has already permitted to store or to read that entry."),
                      onTap: () async {
                        try {
                          await model.delete();
                          snackbar("Done");
                        } catch (e) {
                          snackbar(e.toString());
                        }
                      },
                    ),
                    ListTile(
                      title: Text("hasCredentialFeature"),
                      subtitle: Text(model.hasCredentialFeature.toString()),
                    ),
                    ListTile(
                      title: Text("preventSilentAccess"),
                      subtitle: Text(
                          "Android/Web: Force to Forget user's past selection."),
                      onTap: () async {
                        await model.preventSilentAccess();
                        snackbar("Done");
                      },
                    ),
                    ListTile(
                      title: Text("openPlatformCredentialSettings"),
                      subtitle: Text(
                          "Android: Open Google Account Settings. Web: Not implemented for Chrome security reason."),
                      onTap: () async {
                        try {
                          await model.openPlatformCredentialSettings();
                          snackbar("Done");
                        } catch (e) {
                          snackbar(e.toString());
                        }
                      },
                    ),
                  ]))
                ]));
              })));
        }));
  }
}