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library globals;
import 'dart:async';
import 'dart:convert';
import 'dart:io';
import 'package:flutter/material.dart';
//Variables
bool isLoggedIn = false;
String token = "";
String domain = "";
String apiURL = "http://192.168.0.74:8000/login";
String error = "";
String id = "0";
String firstname = "";
String email = "";
String avatar ="https://api.adorable.io/avatars/128/BEAM-Messenger.png";
class Utility {
static Future<Null> showAlertPopup(
BuildContext context, String title, String detail) async {
return showDialog<Null>(
context: context,
barrierDismissible: false, // user must tap button!
child: new AlertDialog(
title: new Text(title),
content: new SingleChildScrollView(
child: new ListBody(
children: <Widget>[
new Text(detail),
],
),
),
actions: <Widget>[
new FlatButton(
child: new Text('Done'),
onPressed: () {
Navigator.of(context).pop();
},
),
],
),
);
}
static Future<String> getData(String params) async {
var requestURL = apiURL;
requestURL = requestURL + params;
// requestURL = requestURL + "calltype=" + calltypeParm;
// requestURL = requestURL + "&mod=" + modParm;
// requestURL = requestURL + "&?action=" + actionParm;
// requestURL = requestURL + "&?param=" + paramsParm;
// requestURL = requestURL + "&?foo=" + fooParm;
print("Request URL: " + requestURL);
var url = requestURL;
var httpClient = new HttpClient();
String result;
try {
var request = await httpClient.getUrl(Uri.parse(url));
var response = await request.close();
if (response.statusCode == HttpStatus.OK) {
try {
var json = await response.transform(UTF8.decoder).join();
result = json;
} catch (exception) {
result = 'Error Getting Data';
}
} else {
result =
'Error getting IP address:\nHttp status ${response.statusCode}';
}
} catch (exception) {
result = 'Failed getting IP address';
}
print("Result: " + result);
return result;
}
static Widget newTextButton(String title, VoidCallback onPressed) {
return new FlatButton(
child: new Text(title,
textAlign: TextAlign.center,
style: const TextStyle(
color: Colors.black,
fontSize: 14.0,
fontFamily: "Roboto",
fontWeight: FontWeight.bold)),
onPressed: onPressed,
);
}
}
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