From 472636296c2e663af8da339fd8078f01c52053a4 Mon Sep 17 00:00:00 2001
From: Garrit Franke <garrit@slashdev.space>
Date: Thu, 11 Feb 2021 11:24:51 +0100
Subject: [PATCH] feat: config screen

---
 lib/config.dart                |  1 +
 lib/main.dart                  | 22 +++++++++++++---------
 lib/views/user_input_view.dart | 15 ++++++++++++++-
 3 files changed, 28 insertions(+), 10 deletions(-)

diff --git a/lib/config.dart b/lib/config.dart
index 775cfde..cac8caa 100644
--- a/lib/config.dart
+++ b/lib/config.dart
@@ -1,4 +1,5 @@
 class Config {
   static final IDENTIFIER_LOCALSTORAGE = "flutter_flux";
   static final IDENTIFIER_API_KEY = "api_key";
+  static final IDENTIFIER_SERVER_URL = "server_url";
 }
diff --git a/lib/main.dart b/lib/main.dart
index 686c177..8459a58 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -38,17 +38,21 @@ class MyHomePage extends StatefulWidget {
 class _MyHomePageState extends State<MyHomePage> {
   final LocalStorage storage = new LocalStorage(Config.IDENTIFIER_LOCALSTORAGE);
 
-  @override
-  Widget build(BuildContext context) {
-    /// Check if the user token is set.
-    /// If that's not the case, redirect to the corresponding page
-    void checkToken() {
-      String token = storage.getItem(Config.IDENTIFIER_API_KEY);
-      if (token == null || token.isEmpty) {
+  /// Check if the user token is set.
+  /// If that's not the case, redirect to the config page
+  void checkConfig() async {
+    await storage.ready;
+    dynamic token = await storage.getItem(Config.IDENTIFIER_API_KEY);
+    if (token == null || token.isEmpty) {
+      WidgetsBinding.instance.addPostFrameCallback((_) {
         Navigator.pushNamed(context, "/config");
-      }
+      });
     }
+  }
 
+  @override
+  Widget build(BuildContext context) {
+    checkConfig();
     return Scaffold(
       appBar: AppBar(
         title: Text(widget.title),
@@ -56,7 +60,7 @@ class _MyHomePageState extends State<MyHomePage> {
       body: Center(
         child: Column(
           mainAxisAlignment: MainAxisAlignment.center,
-          children: <Widget>[MaterialButton(onPressed: checkToken)],
+          children: <Widget>[],
         ),
       ),
     );
diff --git a/lib/views/user_input_view.dart b/lib/views/user_input_view.dart
index 3eb4df7..f661a8e 100644
--- a/lib/views/user_input_view.dart
+++ b/lib/views/user_input_view.dart
@@ -1,4 +1,7 @@
 import 'package:flutter/material.dart';
+import 'package:localstorage/localstorage.dart';
+
+import '../config.dart';
 
 class UserInputView extends StatefulWidget {
   @override
@@ -6,7 +9,15 @@ class UserInputView extends StatefulWidget {
 }
 
 class _UserInputViewState extends State<UserInputView> {
-  void _onSubmit() {}
+  final _serverTextController = TextEditingController();
+  final _apiKeyTextController = TextEditingController();
+  final storage = new LocalStorage(Config.IDENTIFIER_LOCALSTORAGE);
+
+  void _onSubmit() {
+    storage.setItem(Config.IDENTIFIER_API_KEY, _apiKeyTextController.text);
+    storage.setItem(Config.IDENTIFIER_SERVER_URL, _serverTextController.text);
+  }
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -25,6 +36,7 @@ class _UserInputViewState extends State<UserInputView> {
                     child: Container(
                       padding: EdgeInsets.all(5.0),
                       child: TextField(
+                        controller: _serverTextController,
                         decoration: InputDecoration(
                             border: OutlineInputBorder(), labelText: "Server"),
                       ),
@@ -34,6 +46,7 @@ class _UserInputViewState extends State<UserInputView> {
                     child: Container(
                       padding: EdgeInsets.all(5.0),
                       child: TextField(
+                        controller: _apiKeyTextController,
                         decoration: InputDecoration(
                             border: OutlineInputBorder(), labelText: "API Key"),
                       ),
-- 
2.45.2