flutter_insta 0.1.1

Flutter package to get instagram user's details such as prifile picture url,number of followers,following,Bio,website and download reels video.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:flutter_downloader/flutter_downloader.dart';
import 'package:flutter_insta/flutter_insta.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: HomePage(),
    );
  }
}

class HomePage extends StatefulWidget {
  @override
  _HomePageState createState() => _HomePageState();
}

class _HomePageState extends State<HomePage>
    with SingleTickerProviderStateMixin {
  FlutterInsta flutterInsta =
      FlutterInsta(); // create instance of FlutterInsta class
  TextEditingController usernameController = TextEditingController();
  TextEditingController reelController = TextEditingController();
  TabController tabController;

  String username, followers = " ", following, bio, website, profileimage;
  bool pressed = false;
  bool downloading = false;

  @override
  void initState() {
    super.initState();
    tabController = TabController(vsync: this, initialIndex: 1, length: 2);
    InitializeDownloader();
    downloadReels();
  }

  void InitializeDownloader() async {
    WidgetsFlutterBinding.ensureInitialized();
    await FlutterDownloader.initialize(
        debug: true // optional: set false to disable printing logs to console
        );
  }

  void downloadReels() async {
    var s = await flutterInsta
        .downloadReels("https://www.instagram.com/p/CDlGkdZgB2y");
    print(s);
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: const Text('Package example app'),
        bottom: TabBar(
          controller: tabController,
          tabs: [
            Tab(
              text: "Home",
            ),
            Tab(
              text: "Reels",
            )
          ],
        ),
      ),
      body: TabBarView(
        controller: tabController,
        children: [
          homePage(), // home screen
          ReelPage()
        ],
      ),
    );
  }

//get data from api
  Future printDetails(String username) async {
    await flutterInsta.getProfileData(username);
    setState(() {
      this.username = usernameController.text; //username
      this.followers = flutterInsta.followers; //number of followers
      this.following = flutterInsta.following; // number of following
      this.website = flutterInsta.website; // bio link
      this.bio = flutterInsta.bio; // Bio
      this.profileimage = flutterInsta.imgurl; // Profile picture URL
      print(followers);
    });
  }

  Widget homePage() {
    return Center(
      child: Column(
        children: [
          TextField(
            decoration: InputDecoration(contentPadding: EdgeInsets.all(10)),
            controller: usernameController,
          ),
          RaisedButton(
            child: Text("Print Details"),
            onPressed: () async {
              setState(() {
                pressed = true;
              });
              printDetails(usernameController.text); //get Data
            },
          ),
          pressed
              ? SingleChildScrollView(
                  child: Container(
                    width: MediaQuery.of(context).size.width * 0.9,
                    child: Card(
                      child: Container(
                        margin: EdgeInsets.all(15),
                        child: Column(
                          mainAxisSize: MainAxisSize.max,
                          mainAxisAlignment: MainAxisAlignment.start,
                          crossAxisAlignment: CrossAxisAlignment.center,
                          children: [
                            Padding(
                              padding: EdgeInsets.only(top: 10),
                            ),
                            ClipRRect(
                              borderRadius: BorderRadius.circular(100),
                              child: Image.network(
                                "${profileimage}",
                                width: 120,
                              ),
                            ),
                            Padding(
                              padding: EdgeInsets.only(top: 10),
                            ),
                            Text(
                              "${username}",
                              style: TextStyle(
                                fontWeight: FontWeight.bold,
                                fontSize: 18,
                              ),
                            ),
                            Padding(
                              padding: EdgeInsets.only(top: 10),
                            ),
                            Row(
                              mainAxisAlignment: MainAxisAlignment.spaceAround,
                              children: [
                                Text(
                                  "${followers}\nFollowers",
                                  style: TextStyle(
                                    fontSize: 15,
                                  ),
                                ),
                                Text(
                                  "${following}\nFollowing",
                                  style: TextStyle(
                                    fontSize: 15,
                                  ),
                                ),
                              ],
                            ),
                            Padding(
                              padding: EdgeInsets.only(top: 10),
                            ),
                            Text(
                              "${bio}",
                              style: TextStyle(
                                fontSize: 15,
                              ),
                            ),
                            Padding(padding: EdgeInsets.only(top: 10)),
                            Text(
                              "${website}",
                              style: TextStyle(
                                fontSize: 15,
                              ),
                            )
                          ],
                        ),
                      ),
                    ),
                  ),
                )
              : Container(),
        ],
      ),
    );
  }

//Reel Downloader page
  Widget ReelPage() {
    return Column(
      mainAxisAlignment: MainAxisAlignment.start,
      children: [
        TextField(
          controller: reelController,
        ),
        RaisedButton(
          onPressed: () {
            setState(() {
              downloading = true; //set to true to show Progress indicator
            });
            download();
          },
          child: Text("Download"),
        ),
        downloading
            ? Center(
                child:
                    CircularProgressIndicator(), //if downloading is true show Progress Indicator
              )
            : Container()
      ],
    );
  }

//Download reel video on button clickl
  void download() async {
    var myvideourl = await flutterInsta.downloadReels(reelController.text);
    final taskId = await FlutterDownloader.enqueue(
      url: '$myvideourl',
      savedDir: '/sdcard/Download',
      showNotification: true,
      // show download progress in status bar (for Android)
      openFileFromNotification:
          true, // click on notification to open downloaded file (for Android)
    ).whenComplete(() {
      setState(() {
        downloading = false; // set to false to stop Progress indicator
      });
    });
  }
}