Removed HTTP and used DIO for network calls

README.md

@@ -47,8 +47,7 @@ Please star⭐ the repo if you like what you see😉.
 |**Provider**| State Management|
 |**Object DB**| No SQL database to store Favorites & Downloads|
 |**XML2JSON**| Convert XML to JSON|
-|**HTTP**| Network calls|
-|**DIO**| Download files|
+|**DIO**| Network calls and File Download|
 
 
 ## 🤓 Author(s)

lib/screen/details.dart

@@ -261,7 +261,7 @@ class Details extends StatelessWidget {
               SizedBox(height: 30,),
 
               Text(
-                "Related Books",
+                "More from Author",
                 style: TextStyle(
                   color: Theme.of(context).accentColor,
                   fontSize: 20,

lib/screen/downloads.dart

@@ -36,10 +36,31 @@ class _DownloadsState extends State<Downloads> {
   Widget build(BuildContext context) {
     return Scaffold(
       appBar: AppBar(
+        centerTitle: true,
         title: Text("Downloads"),
-//        elevation: 4,
       ),
-      body: ListView.separated(
+      body: dls.isEmpty
+          ? Center(
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: <Widget>[
+            Image.asset(
+              "assets/images/empty.png",
+              height: 300,
+              width: 300,
+            ),
+
+            Text(
+              "Nothing is here",
+              style: TextStyle(
+                fontSize: 24,
+                fontWeight: FontWeight.bold,
+              ),
+            ),
+          ],
+        ),
+      )
+          : ListView.separated(
         padding: EdgeInsets.symmetric(horizontal: 15),
         shrinkWrap: true,
         itemCount: dls.length,

lib/screen/favorites.dart

@@ -16,7 +16,28 @@ class Favorites extends StatelessWidget {
               "Favorites",
             ),
           ),
-          body: GridView.builder(
+          body: favoritesProvider.posts.isEmpty
+              ? Center(
+            child: Column(
+              mainAxisSize: MainAxisSize.min,
+              children: <Widget>[
+                Image.asset(
+                  "assets/images/empty.png",
+                  height: 300,
+                  width: 300,
+                ),
+
+                Text(
+                  "Nothing is here",
+                  style: TextStyle(
+                    fontSize: 24,
+                    fontWeight: FontWeight.bold,
+                  ),
+                ),
+              ],
+            ),
+          )
+              : GridView.builder(
             padding: EdgeInsets.fromLTRB(10, 20, 10, 0),
             shrinkWrap: true,
             itemCount: favoritesProvider.posts.length,

lib/util/api.dart

@@ -1,6 +1,6 @@
 import 'dart:convert';
+import 'package:dio/dio.dart';
 import 'package:flutter_ebook_app/podo/category.dart';
-import 'package:http/http.dart' as http;
 import 'package:xml2json/xml2json.dart';
 
 class Api {
@@ -27,12 +27,14 @@ class Api {
   static String horror =
       "https://catalog.feedbooks.com/publicdomain/browse/en/top.atom?cat=FBFIC015000";
 
-  static Future<CategoryFeed> getCategory(String url) async {
-    var res = await http.get(url);
+  static Future getCategory(String url) async {
+    Dio dio = Dio();
+
+    var res = await dio.get(url);
     CategoryFeed category;
     if(res.statusCode == 200){
       Xml2Json xml2json = new Xml2Json();
-      xml2json.parse(res.body);
+      xml2json.parse(res.data.toString());
       var json = jsonDecode(xml2json.toGData());
       category = CategoryFeed.fromJson(json);
     }else{

pubspec.lock

@@ -185,7 +185,7 @@ packages:
     source: hosted
     version: "0.14.0+3"
   http:
-    dependency: "direct main"
+    dependency: transitive
     description:
       name: http
       url: "https://pub.dartlang.org"

pubspec.yaml

@@ -25,7 +25,6 @@ dependencies:
   page_transition: ^1.1.5
   flutter_icons: ^1.0.0+1
   flutter_html: ^0.11.0
-  http: ^0.12.0+3
   xml2json: ^4.1.1
   fluttertoast: ^3.1.3
   esys_flutter_share: ^1.0.2