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Easy to use session wrapper that adds support to session storage and management in flutter.

flutter_session_manager #

Adds an easy to use wrapper to session management in flutter. Allows for easy session storage and management. The session persists in the app's' lifetime.

Store values in the session: #

await SessionManager().set("key", value);


var sessionManager = SessionManager();
await sessionManager.set("name", "cool user");
await sessionManager.set("id", 3);
await sessionManager.set("measure", 23.2);
await sessionManager.set("isLoggedIn", true);
await sessionManager.set("user", new User(id: 1, name: "John", isCool: true, postCount: 4));

Read values from the session: #

dynamic id = await SessionManager().get("id");

Saving objects: #

To save objects, the class must have the toJson() method implemented. When getting a object, it returns as a Json that you can Serialize using fromJson() method.

class User {
  final int id;
  final String name;
  final bool isCool;
  final int postCount;

  User({this.id, this.name, this.isCool, this.postCount});

  Map<String, dynamic> toJson() {
    final Map<String, dynamic> user = Map<String, dynamic>();
    user["id"] = id;
    user["name"] = this.name;
    user["isCool"] = this.isCool;
    user["postCount"] = this.postCount;
    return user;

User user = User(id: 1, name: "John", isCool: true, postCount: 4);
await SessionManager().set('user', user);
User u = User.fromJson(await SessionManager().get("user"));

Session Management: #

This package contains all operations that may be necessary to manage a session.

  • Update session
await SessionManager().update();
  • Delete session and all data in it
await SessionManager().destroy();
  • Remove a specific item
await SessionManager().remove("id");
  • Verify wether or not a key exists
await SessionManager().containsKey("id"); // true or false

Getting Started #

With Flutter, run:

 $ flutter pub add flutter_session_manager

This will add a line like this to your package's pubspec.yaml (and run an implicit flutter pub get):

  flutter_session_manager: ^1.0.3

To import it in your Dart code, you can use:

import 'package:flutter_session_manager/flutter_session_manager.dart';

Contributing #

Contributions are what make the open source community such an amazing place to be learn, inspire, and create.

  1. Fork the Project

  2. Create your Feature Branch (git checkout -b feature/AmazingFeature)

  3. Commit your Changes (git commit -m 'Add some AmazingFeature')

  4. Push to the Branch (git push origin feature/AmazingFeature)

  5. Open a Pull Request

License #

Distributed under the MIT License. See LICENSE for more information.

Copyright (c) Eduardo Migueis 2021.

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Easy to use session wrapper that adds support to session storage and management in flutter.

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