the-best-is-best/tbib_downloader

tbib_downloader

This package for download file and open it you can display notifications and progress notification and can receive download bytes and total bytes

Note this package use awesome notification

• Can display progress in your app

https://github.com/the-best-is-best/tbib_downloader/blob/master/github_assets/app.jpg?raw=true

• Notification with progress bar

https://github.com/the-best-is-best/tbib_downloader/blob/master/github_assets/download_start.jpg?raw=true

• Notification downloaded ended

https://github.com/the-best-is-best/tbib_downloader/blob/master/github_assets/download_completed.jpg?raw=true

• ios configuration

step 1

 Change
  BUILD_LIBRARY_FOR_DISTRIBUTION = YES 
 to 
 BUILD_LIBRARY_FOR_DISTRIBUTION = NO  

step 2

• in info.plist

    <key>LSSupportsOpeningDocumentsInPlace</key>
    <true/>
    <key>UIFileSharingEnabled</key>
    <true/>

Note:

Notification progress bar not support in ios.

• How to use

step 1

• init package in main

void main() async {
  WidgetsFlutterBinding.ensureInitialized();

  await TBIBDownloader().init();
  ....
}

step 2

• add awesome notification listener in main page

  @override
  void initState() {
    super.initState();
    AwesomeNotifications().setListeners(
        onActionReceivedMethod: MyNotificationService.onActionReceivedMethod,
        onNotificationCreatedMethod:
            MyNotificationService.onNotificationCreatedMethod,
        onNotificationDisplayedMethod:
            MyNotificationService.onNotificationDisplayedMethod,
        onDismissActionReceivedMethod:
            MyNotificationService.onDismissActionReceivedMethod);
            ...
  }

step 3

• Create class: MyNotificationService

import 'dart:developer';

import 'package:awesome_notifications/awesome_notifications.dart';
import 'package:tbib_downloader/tbib_downloader.dart';

class MyNotificationService {
  /// Use this method to detect when a new notification or a schedule is created
  @pragma("vm:entry-point")
  static Future<void> onNotificationCreatedMethod(
      ReceivedNotification receivedNotification) async {
    // Your code goes here
  }

  /// Use this method to detect every time that a new notification is displayed
  @pragma("vm:entry-point")
  static Future<void> onNotificationDisplayedMethod(
      ReceivedNotification receivedNotification) async {
    // Your code goes here
  }

  /// Use this method to detect if the user dismissed a notification
  @pragma("vm:entry-point")
  static Future<void> onDismissActionReceivedMethod(
      ReceivedAction receivedAction) async {
    // Your code goes here
  }

  /// Use this method to detect when the user taps on a notification or action button
  @pragma("vm:entry-point")
  static Future<void> onActionReceivedMethod(
      ReceivedAction receivedAction) async {
    if (receivedAction.buttonKeyPressed == 'tbib_downloader_open_file') {
      var res = await TBIBDownloaderOpenFile()
          .openFile(path: receivedAction.payload!['path']!);

      log(res.message);
    } else if (receivedAction.buttonKeyPressed ==
        'tbib_downloader_delete_file') {
      await TBIBDownloaderOpenFile()
          .deleteFile(receivedAction.payload!['path']!);
    }
  }
}

• how to download

Note

in version 1.0.1 can use attribute saveFileInDataApp to save in android/data/${package name}/...

 ElevatedButton(
                onPressed: () async {
                  var path = await TBIBDownloader().downloadFile(
                    url: 'http://212.183.159.230/50MB.zip',
                    fileName: 'dummy.zip',
                    directoryName: 'test',
                    onReceiveProgress: ({int? receivedBytes, int? totalBytes}) {
                      if (!context.mounted) {
                        return;
                      }
                      setState(() {
                        progress = (receivedBytes! / totalBytes!);
                      });
                    },
                  );
                  debugPrint('path $path');
                  if (!context.mounted) {
                    return;
                  }
                  setState(() {
                    progress = 0;
                  });
                },
                child: const Text('download'),
              ),

• now more future in download progress

onReceiveProgress use it for get current downloaded and max file size with bytes

• package support download one file and download file in background

• if user leave page download will be continue but not support stop download

support open file with native apps

android support

{
            {".3gp",    "video/3gpp"},
            {".torrent","application/x-bittorrent"},
            {".kml",    "application/vnd.google-earth.kml+xml"},
            {".gpx",    "application/gpx+xml"},
            {".csv",    "application/vnd.ms-excel"},
            {".apk",    "application/vnd.android.package-archive"},
            {".asf",    "video/x-ms-asf"},
            {".avi",    "video/x-msvideo"},
            {".bin",    "application/octet-stream"},
            {".bmp",    "image/bmp"},
            {".c",      "text/plain"},
            {".class",  "application/octet-stream"},
            {".conf",   "text/plain"},
            {".cpp",    "text/plain"},
            {".doc",    "application/msword"},
            {".docx",   "application/vnd.openxmlformats-officedocument.wordprocessingml.document"},
            {".xls",    "application/vnd.ms-excel"},
            {".xlsx",   "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"},
            {".exe",    "application/octet-stream"},
            {".gif",    "image/gif"},
            {".gtar",   "application/x-gtar"},
            {".gz",     "application/x-gzip"},
            {".h",      "text/plain"},
            {".htm",    "text/html"},
            {".html",   "text/html"},
            {".jar",    "application/java-archive"},
            {".java",   "text/plain"},
            {".jpeg",   "image/jpeg"},
            {".jpg",    "image/jpeg"},
            {".js",     "application/x-javascript"},
            {".log",    "text/plain"},
            {".m3u",    "audio/x-mpegurl"},
            {".m4a",    "audio/mp4a-latm"},
            {".m4b",    "audio/mp4a-latm"},
            {".m4p",    "audio/mp4a-latm"},
            {".m4u",    "video/vnd.mpegurl"},
            {".m4v",    "video/x-m4v"},
            {".mov",    "video/quicktime"},
            {".mp2",    "audio/x-mpeg"},
            {".mp3",    "audio/x-mpeg"},
            {".mp4",    "video/mp4"},
            {".mpc",    "application/vnd.mpohun.certificate"},
            {".mpe",    "video/mpeg"},
            {".mpeg",   "video/mpeg"},
            {".mpg",    "video/mpeg"},
            {".mpg4",   "video/mp4"},
            {".mpga",   "audio/mpeg"},
            {".msg",    "application/vnd.ms-outlook"},
            {".ogg",    "audio/ogg"},
            {".pdf",    "application/pdf"},
            {".png",    "image/png"},
            {".pps",    "application/vnd.ms-powerpoint"},
            {".ppt",    "application/vnd.ms-powerpoint"},
            {".pptx",   "application/vnd.openxmlformats-officedocument.presentationml.presentation"},
            {".prop",   "text/plain"},
            {".rc",     "text/plain"},
            {".rmvb",   "audio/x-pn-realaudio"},
            {".rtf",    "application/rtf"},
            {".sh",     "text/plain"},
            {".tar",    "application/x-tar"},
            {".tgz",    "application/x-compressed"},
            {".txt",    "text/plain"},
            {".wav",    "audio/x-wav"},
            {".wma",    "audio/x-ms-wma"},
            {".wmv",    "audio/x-ms-wmv"},
            {".wps",    "application/vnd.ms-works"},
            {".xml",    "text/plain"},
            {".z",      "application/x-compress"},
            {".zip",    "application/x-zip-compressed"},
            {"",        "*/*"}
}

ios support

{
  ".rtf": "public.rtf",
  ".txt": "public.plain-text",
  ".html": "public.html",
  ".htm": "public.html",
  ".xml": "public.xml",
  ".tar": "public.tar-archive",
  ".gz": "org.gnu.gnu-zip-archive",
  ".gzip": "org.gnu.gnu-zip-archive",
  ".tgz": "org.gnu.gnu-zip-tar-archive",
  ".jpg": "public.jpeg",
  ".jpeg": "public.jpeg",
  ".png": "public.png",
  ".avi": "public.avi",
  ".mpg": "public.mpeg",
  ".mpeg": "public.mpeg",
  ".mp4": "public.mpeg-4",
  ".3gpp": "public.3gpp",
  ".3gp": "public.3gpp",
  ".mp3": "public.mp3",
  ".zip": "com.pkware.zip-archive",
  ".gif": "com.compuserve.gif",
  ".bmp": "com.microsoft.bmp",
  ".ico": "com.microsoft.ico",
  ".doc": "com.microsoft.word.doc",
  ".xls": "com.microsoft.excel.xls",
  ".ppt": "com.microsoft.powerpoint.​ppt",
  ".wav": "com.microsoft.waveform-​audio",
  ".wm": "com.microsoft.windows-​media-wm",
  ".wmv": "com.microsoft.windows-​media-wmv",
  ".pdf": "com.adobe.pdf"
}