Check App Version

A plugin that allows you to check the version of the app installed with a hypothetical version of the app published.

Platform Support

Android	iOS	MacOS	Web	Linux	Windows
✔️	✔️	✔️	✔️	✔️	✔️

About

The plugin compares two version codes:

• The code for the app installed on the device.
• Code for a new version of the app compiled using JSON.

The package acquires the necessary information for the comparison between the two versions through a JSON file compiled by the user.

Key	Value
app_name	the name of the app
new_app_version	the new app version
new_app_code	the new app code
android_package	android app package name
ios_package	ios bundle identifier
windows_package	windows app package name
linux_package	linux app package name
macos_package	macos app package name
web_package	web app package name
ios_app_id	iOS app id number

Example of a JSON file at this link.

Installation

Import the Check App Version package

To use the Check App Version package, follow the plugin installation instructions.

Usage

Add the following import to your Dart code:

import 'package:check_app_version/app_version_dialog.dart';

We offer three options to display the app version dialog:

AppVersionDialog

AppVersionDialog(
  context: context,
  jsonUrl: 'https://besimsoft.com/example.json',
).show();

AppVersionCustomDialog

AppVersionCustomDialog(
  context: context,
  jsonUrl: 'https://besimsoft.com/example.json',
  dialogBuilder: (BuildContext context) => AlertDialog(),
).show();

AppVersionCustomDialog

AppVersionOverlayDialog(
  context: context,
  jsonUrl: 'https://besimsoft.com/example.json',
  dialogBuilder: (BuildContext context) => AlertDialog(),
).show();

Image Example

Customize the AppVersionDialog()

In the AppVersionDialog() method we have many properties to customize the message dialog.

Property	Function
jsonUrl	The JSON Link (Required)
context	The Context of Widget Tree (Required)
onPressConfirm	Void function when pressing confirm button
onPressDecline	Void function when pressing decline button
showWeb	Show the message dialog on Flutter web app version (default: TRUE)
dialogRadius	The message dialog border radius value
backgroundColor	The message dialog background color
title	The dialog message title
titleColor	The dialog message title color
body	The dialog message body
bodyColor	The dialog message body color
barrierDismissible	Dismiss the message dialog by tapping the modal barrier (default: TRUE)
onWillPop	Dismiss the message dialog using only the action keys (default: TRUE)
updateButtonText	The update button text
updateButtonTextColor	The update button text color
updateButtonColor	The update button color
updateButtonRadius	The update button border radius value
laterButtonText	The later button text
laterButtonColor	The later button color
laterButtonEnable	Enable visibility of later button (default: FALSE)
cupertinoDialog	Use Cupertino Style for iOS and macOS (default: TRUE)

Customize the AppVersionCustomDialog()

In the AppVersionCustomDialog() method we have many required properties.

Property	Function
jsonUrl	The JSON Link (Required)
context	The Context of Widget Tree (Required)
dialogBuilder	Custom Dialog Builder for use your custom dialog
showWeb	Show the message dialog on Flutter web app version (default: TRUE)
barrierDismissible	Dismiss the message dialog by tapping the modal barrier (default: TRUE)

Customize the AppVersionOverlayDialog()

In the AppVersionOverlayDialog() method we have many required properties.

Property	Function
jsonUrl	The JSON Link (Required)
context	The Context of Widget Tree (Required)
overlayBuilder	Custom Overlay Builder for use your custom dialog
showWeb	Show the message dialog on Flutter web app version (default: TRUE)
barrierDismissible	Dismiss the message dialog by tapping the modal barrier (default: TRUE)