nikutils 1.0.2 nikutils: ^1.0.2 copied to clipboard
Plugin desenvolvido pela NFSADevelop, provê diversos itens de utilidade, como, NkButton, NkTextField etc.
import 'dart:io';
import 'package:flutter/material.dart';
import 'package:nikutils/nikutils.dart';
import 'package:nikutils/utils/http/nk_http.dart';
import 'package:nikutils/utils/http/requestdata.dart';
import 'package:nikutils/utils/http/requesttype.dart';
import 'package:nikutils/utils/nk_preferences.dart';
import 'dart:async';
import 'package:nikutils/widgets/nk_button.dart';
import 'package:nikutils/widgets/nk_flatbutton.dart';
import 'package:nikutils/widgets/nk_textfield.dart';
import 'package:nikutils/controls/nk_dialogs.dart';
import 'package:get/get.dart';
import 'models/example.dart';
void main() async {
NkHttpService.initializeHttpService(baseUrl: "YOUR API URI");
await NkPreferences.initializePrefsService();
runApp(MyApp());
}
class MyApp extends StatefulWidget {
@override
_MyAppState createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
@override
Widget build(BuildContext context) {
return GetMaterialApp(
title: "Teste",
home: HomePage(),
);
}
}
class HomePage extends StatefulWidget {
HomePage({Key key}) : super(key: key);
@override
_HomePageState createState() => _HomePageState();
}
class _HomePageState extends State<HomePage> {
final _formKey = GlobalKey<FormState>();
final NkHttpService service = Get.find();
Future<Datas> httpExample() async {
var requestData = RequestData<Datas>(fromJson: dataFromJson);
var postP = PostPrefs();
postP.body = {
"PROPERTYNAME1": "VALUE1",
"PROPERTYNAME2": "VALUE2",
"PROPERTYNAME3": "VALUE2",
};
requestData.headers = {
"KE1": "VALUE1",
"KE2": "VALUE2",
HttpHeaders.authorizationHeader: "Bearer YOURTOKEN", // Example
};
requestData.queryParams = {"QUERY PARAMETER": "QUERY PARAMETER VALUE"};
requestData.route = "ROUTE";
requestData.type =
RequestType.get; // request type: get, post, put and delete
requestData.contentType =
"multipart/form-data"; // your request content type, default: "application/json"
requestData.postPrefs =
postP; // if your request is post the code uses that.
requestData.apiUriProtocol = "wpp://"; // default = https://
var res = await service.requestNkBase(requestData);
return res.data;
}
Future<List<Datas>> listExample() async {
var requestData = RequestData<List<Datas>>(
fromJson: dataListFromJson); // you need o make a list mapper
requestData.headers = {
"KE1": "VALUE1",
"KE2": "VALUE2",
HttpHeaders.authorizationHeader: "Bearer YOURTOKEN", // Example
};
requestData.route = "YOUR REQUEST ROUTE";
requestData.type =
RequestType.get; // request type: get, post, put and delete
requestData.contentType =
"multipart/form-data"; // your request content type, default: "application/json"
requestData.apiUriProtocol = "wpp://"; // default = https://
var res = await service.requestNkBase(requestData);
return res.data;
}
@override
Widget build(BuildContext context) {
TextEditingController val = TextEditingController();
NkPreferences prefs = Get.find();
var text = prefs.read("key1");
var recordedText = "".obs;
if (text != null) {
recordedText.value = text;
}
return Scaffold(
appBar: AppBar(
title: const Text('Exemplo NikUtils'),
),
body: Form(
key: _formKey,
child: Center(
child: SingleChildScrollView(
child: Column(
children: [
Container(
padding: EdgeInsets.fromLTRB(0, 5, 0, 5),
child: NkButton(
"NkButton",
onClick: () {},
// height: 100,
// width: 1000,
style: ButtonStyle(
shape:
MaterialStateProperty.all<RoundedRectangleBorder>(
RoundedRectangleBorder(
borderRadius:
BorderRadius.circular(20)))),
)),
Container(
padding: EdgeInsets.fromLTRB(0, 5, 0, 5),
child: NkFlatButton(
"NkFlatButton",
onClick: () {},
)),
Container(
padding: EdgeInsets.fromLTRB(10, 5, 10, 5),
child: NkTextField(
validationFunction: (string) {
if (string.isEmpty) return "Deve ter algo";
if (string.length < 3) return "Deve ser maior q 3";
return null;
},
customBgColor: Colors.purple,
background: (sets) {
return Stack(
children: [
Container(
decoration: BoxDecoration(
border: Border.all(color: sets.borderColor)),
width: sets.constSize.width,
height: sets.constSize.height,
),
],
);
},
)),
Container(
padding: EdgeInsets.fromLTRB(0, 5, 0, 5),
child: NkButton(
"Show Error",
onClick: () {
if (_formKey.currentState.validate()) {}
},
)),
Container(
alignment: Alignment.centerLeft,
padding: EdgeInsets.all(20),
child: Column(
children: [
Container(
child: Text(
"Dialogs",
style: TextStyle(fontSize: 20),
),
)
],
),
),
Container(
padding: EdgeInsets.only(bottom: 5, top: 5),
child: NkButton(
"Show Loading",
onClick: () {
NkDialogs.showLoading(context);
Future.delayed(const Duration(seconds: 3), () {
NkDialogs.hideLoading(context);
});
},
),
),
Container(
padding: EdgeInsets.only(bottom: 5, top: 5),
child: NkButton(
"Show Widget Dialog",
onClick: () {
NkDialogs.showWidgetDialog(context,
child: Container(
child: Text("Test"),
));
},
),
),
Container(
padding: EdgeInsets.only(bottom: 5, top: 5),
child: NkButton(
"Show Alert Dialog",
onClick: () {
NkDialogs.showAlertDialog(context,
prefs: NkAlertDialogPrefs("Title", "Message"));
},
),
),
NkTextField(
value: val,
),
Container(
child: NkButton(
"Record Key",
onClick: () {
prefs.write("key1", val.text);
recordedText.value = val.text;
},
),
),
Obx(() => Text(recordedText.value))
],
),
),
),
),
);
}
}