NEW REPO HERE!

.github/FUNDING.yml

@@ -0,0 +1,13 @@
+# These are supported funding model platforms
+
+github: ThexXTURBOXx
+patreon: # Replace with a single Patreon username
+open_collective: # Replace with a single Open Collective username
+ko_fi: # Replace with a single Ko-fi username
+tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+liberapay: # Replace with a single Liberapay username
+issuehunt: # Replace with a single IssueHunt username
+otechie: # Replace with a single Otechie username
+lfx_crowdfunding: # Replace with a single LFX Crowdfunding project-name e.g., cloud-foundry
+custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

.github/ISSUE_TEMPLATE/bug_report.yaml

@@ -0,0 +1,96 @@
+name: Bug report
+description: Create a bug report to help us improve
+title: '[Bug]: <Choose an appropriate title>'
+labels:
+  - bug
+assignees:
+  - ThexXTURBOXx
+body:
+  - type: textarea
+    attributes:
+      label: Description
+      description: A clear and concise description of the problem
+      placeholder: Currently, I am trying to [...]
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: Minimal Reproduction
+      description: Provide steps to reproduce the problem
+      placeholder: 'Steps to reproduce the behaviour: [...]'
+      value: |-
+        Steps to reproduce the behaviour:
+
+        1. Use the following code:
+            ```dart
+            <Paste your code here>
+            ```
+        2. [...]
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: Exception or Error
+      description: Provide error logs
+      placeholder: Copy paste from the log/console
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: Expected Behaviour
+      description: A clear and concise description of what you expected to happen
+      placeholder: The package should [...]
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: Screenshots
+      description: If applicable, add screenshots to help explain your problem
+      placeholder: You can upload screenshots by drag’n’drop
+  - type: textarea
+    attributes:
+      label: Additional context
+      description: Add any other context about the problem here
+  - type: markdown
+    attributes:
+      value: '# Environment'
+  - type: input
+    attributes:
+      label: Device
+      placeholder: e.g. iPhone 6, Desktop Computer
+    validations:
+      required: true
+  - type: input
+    attributes:
+      label: OS
+      placeholder: e.g. iOS 8.1, Windows 10 21H2
+    validations:
+      required: true
+  - type: input
+    attributes:
+      label: Browser
+      placeholder: e.g. Stock, Chrome, Safari, Firefox
+    validations:
+      required: true
+  - type: input
+    attributes:
+      label: Flutter version
+      placeholder: e.g. 3.21.1
+    validations:
+      required: true
+  - type: input
+    attributes:
+      label: oauth2_client version
+      placeholder: e.g. 4.0.0
+    validations:
+      required: true
+  - type: checkboxes
+    attributes:
+      label: Checklist
+      options:
+        - label: >-
+            I have read and followed the **entire** [README](https://github.com/ThexXTURBOXx/oauth2_client/blob/master/README.md)
+            and it has not provided the solution I need.
+          required: true
+        - label: I have provided all the information I can.
+          required: true

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: enhancement
+assignees: ThexXTURBOXx
+
+---
+
+## Is your feature request related to a problem? Please describe.
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+## Describe the solution you'd like
+A clear and concise description of what you want to happen.
+
+## Describe alternatives you've considered
+A clear and concise description of any alternative solutions or features you've considered.
+
+## Additional context
+Add any other context or screenshots about the feature request here.

.github/workflows/build_and_test.yml

@@ -1,43 +1,40 @@
-
-
-# Controls when the action will run. Triggers the workflow on push or pull request
-# events but only for the master branch
 on:
   push:
     branches: [ master ]
   pull_request:
     branches: [ master ]
 
-# A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
-  # This workflow contains a single job called "build"
   build-and-test:
-    # The type of runner that the job will run on
+    name: Build and Test
     runs-on: ubuntu-latest
-
-    # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
-    # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
-    - uses: actions/checkout@v2
+      - name: Checkout code
+        uses: actions/checkout@v6
+
+      - name: Install Flutter
+        uses: subosito/flutter-action@v2
+        with:
+          channel: 'stable'
 
-    - uses: actions/setup-java@v1
-      with:
-        java-version: '12.x'
+      - name: Setup Pana
+        run: flutter pub global activate pana
 
-    - uses: subosito/[email protected]
-      #with:
-        # The Flutter version to make available on the path
-       # flutter-version:
+      - name: Get dependencies
+        run: flutter pub get
 
-    # Get flutter packages
-    - run: flutter pub get
+      - name: Lint
+        run: dart format -o none --set-exit-if-changed .
 
-    - run: flutter analyze
+      - name: Analyze
+        run: dart analyze
 
-    - run: flutter test --coverage
+      - run: flutter test --coverage
 
-    - uses: codecov/[email protected]
+      - uses: codecov/codecov-action@v5
+        with:
+          token: ${{secrets.CODECOV_TOKEN}}
+          files: ./coverage/lcov.info
 
-      with:
-        token: ${{secrets.CODECOV_TOKEN}}
-        file: ./coverage/lcov.info
+      - name: Pana
+        run: pana

CHANGELOG.md

@@ -1,3 +1,31 @@
+## [4.2.2] - 2025/12/14
+* Bump `flutter_secure_storage` to stable `10.x`
+
+## [4.2.1] - 2025/11/27
+* Update dependency constraints
+* Update and fix lints
+* Remove unnecessary dependency on `meta` package
+
+## [4.2.0] - 2025/04/30
+* Add support for optional parameters in revoke function
+
+## [4.1.0] - 2025/03/12
+* Add TikTok OAuth 2.0 client
+* Fix example
+* Fix issues with HTTP `Content-Type` headers using a dirty workaround
+
+## [4.0.1] - 2025/03/09
+* Update documentation properly
+* Fix a few typos here and there
+* Allow changing the client ID and client secret key names
+
+## [4.0.0] - 2025/03/09
+* This package changed maintainer (to [ThexXTURBOXx](https://github.com/ThexXTURBOXx))
+* Updated Dart SDK requirement to `>=3.5.0` (it is the most common nowadays and basically required)
+* Updated all dependencies (with breaking changes!)
+* Migrate to `web` and add WASM support
+* Allow `send` HTTP requests
+
 ## [3.3.0] - 2024/07/03
 * Updated dependencies
 * Fix: Check for null value before casting scope to String (thanks [xolf](https://github.com/xolf))

README.md

@@ -1,4 +1,4 @@
-[![codecov](https://codecov.io/gh/teranetsrl/oauth2_client/branch/master/graph/badge.svg)](https://codecov.io/gh/teranetsrl/oauth2_client)
+[![codecov](https://codecov.io/gh/ThexXTURBOXx/oauth2_client/branch/master/graph/badge.svg)](https://codecov.io/gh/ThexXTURBOXx/oauth2_client)
 
 # oauth2_client
 Simple Flutter library for interacting with OAuth2 servers. It provides convenience classes for interacting with the "usual suspects" (Google, Facebook, LinkedIn, GitHub), but it's particularly suited for implementing clients for custom OAuth2 servers.
@@ -12,7 +12,7 @@ On Android you must first set the *minSdkVersion* in the *build.gradle* file:
 ```
 defaultConfig {
    ...
-   minSdkVersion 18
+   minSdkVersion 23
    ...
 ```
 
@@ -31,7 +31,7 @@ AndroidManifest.xml
 		<action android:name="android.intent.action.VIEW" />
 		<category android:name="android.intent.category.DEFAULT" />
 		<category android:name="android.intent.category.BROWSABLE" />
-		<data android:scheme="my.test.app" /> <!-- This must correspond to the custom scheme used for instantiatng the client... See below -->
+		<data android:scheme="my.test.app" /> <!-- This must correspond to the custom scheme used for instantiating the client... See below -->
 	</intent-filter>
 </activity>
 ```
@@ -71,10 +71,20 @@ Add the library to your *pubspec.yaml* file:
 
 ```yaml
 dependencies:
-	oauth2_client: ^3.0.0
+    oauth2_client: ^4.0.0
 ```
 
-## Upgrading from previous versions (< 3.0.0)
+After that, please also follow the setup guides of [flutter_web_auth_2](https://pub.dev/packages/flutter_web_auth_2) as well as
+[flutter_secure_storage](https://pub.dev/packages/flutter_secure_storage).
+
+## Upgrading to 4.0.0
+Compared to 3.0.0, there are not that many breaking changes. Just be aware that:
+* This package changed maintainer (to [ThexXTURBOXx](https://github.com/ThexXTURBOXx))
+* We updated the Dart SDK requirement to `>=3.5.0` (it is the most common nowadays and basically required)
+* We updated all dependencies (some with breaking changes - in particular, you might need to also follow these migration guides: https://github.com/ThexXTURBOXx/flutter_web_auth_2?tab=readme-ov-file#migration)
+* We migrated to `web` and added WASM support
+
+## Upgrading to 3.0.0
 Version 3.0.0 introduced some breaking changes that need to be addressed if you are upgrading from previous versions.
 
 Please take note of the following:
@@ -155,7 +165,7 @@ import 'package:http/http.dart' as http;
 //Instantiate an OAuth2Client...
 GoogleOAuth2Client client = GoogleOAuth2Client(
 	customUriScheme: 'my.test.app', //Must correspond to the AndroidManifest's "android:scheme" attribute
-	redirectUri: 'my.test.app:/oauth2redirect', //Can be any URI, but the scheme part must correspond to the customeUriScheme
+	redirectUri: 'my.test.app:/oauth2redirect', //Can be any URI, but the scheme part must correspond to the customUriScheme
 );
 
 //Then, instantiate the helper passing the previously instantiated client
@@ -217,8 +227,8 @@ if(tknResp.isExpired()) {
 }
 ```
 
-## Acessing custom/non standard response fields ##
-You can access non standard fields in the response by calling the ```getRespField``` method.
+## Accessing custom/non standard response fields ##
+You can access non standard fields in the response by calling the `getRespField` method.
 
 For example:
 ```dart
@@ -235,14 +245,16 @@ if(tknResp.isExpired()) {
 # Predefined clients #
 The library implements clients for the following services/organizations:
 
- - Google
- - Facebook
- - LinkedIn
- - GitHub
- - Shopify
- - Spotify
- - Twitter
- - Microsoft
+- Facebook
+- GitHub
+- Google
+- LinkedIn
+- Microsoft
+- Reddit
+- Shopify
+- Spotify
+- TikTok
+- Twitter
 
 ## Google client ##
 
@@ -251,7 +263,7 @@ In order to use this client you need to first configure OAuth2 credentials in th
 First you need to create a new Project if it doesn't already exists, then you need to create the OAuth2 credentials ("OAuth Client ID").
 
 Select **iOS** as *Application Type*, specify a name for the client and a *Bundle ID*.
-Now edit the just created Client ID and take note of the "IOS URL scheme". This should look something like ``com.googleusercontent.apps.XXX`` and is the custom scheme you'll need to use.
+Now edit the just created Client ID and take note of the "IOS URL scheme". This should look something like `com.googleusercontent.apps.XXX` and is the custom scheme you'll need to use.
 
 Then in your code:
 
@@ -302,7 +314,7 @@ Then you can instantiate an helper class or directly use the client methods to a
 
 ## GitHub client ##
 
-In order to use this client you need to first create a new OAuth2 App in the GittHub Developer Settings (https://github.com/settings/developers)
+In order to use this client you need to first create a new OAuth2 App in the GitHub Developer Settings (https://github.com/settings/developers)
 
 Then in your code:
 
@@ -317,10 +329,14 @@ OAuth2Client ghClient = GitHubOAuth2Client(
 
 Then you can instantiate an helper class or directly use the client methods to acquire access tokens.
 
+## Other clients
+
+The other pre-defined clients should follow roughly the same scheme as the ones mentioned above.
+
 # Implementing your own client #
 Implementing your own client is quite simple, and often it requires only few lines of code.
 
-In the majority of cases you only need to extend the base *OAuth2Client* class and configure the proper endpoints for the authorization and token url.
+In the majority of cases you only need to extend the base `OAuth2Client` class and configure the proper endpoints for the authorization and token url.
 
 ```dart
 import 'package:oauth2_client/oauth2_client.dart';
@@ -372,9 +388,9 @@ print(tknResp.scope);
 Apart from the order, the printed scopes should correspond **exactly** to the ones you requested.
 
 ### I get an error *PlatformException(CANCELED, User canceled login, null, null)* on Android ###
-Please make sure you modified the *AndroidManifest.xml* file adding the  ```com.linusu.flutter_web_auth_2.CallbackActivity``` and the intent filter needed to open the browser window for the authorization workflow.
+Please make sure you modified the *AndroidManifest.xml* file adding the  `om.linusu.flutter_web_auth_2.CallbackActivity` and the intent filter needed to open the browser window for the authorization workflow.
 
-The AndroidManifest.xml file must contain the ```com.linusu.flutter_web_auth_2.CallbackActivity``` activity. Copy and paste the below code and CHANGE the value of `android:scheme` to match the scheme used in the redirect uri:
+The AndroidManifest.xml file must contain the `com.linusu.flutter_web_auth_2.CallbackActivity` activity. Copy and paste the below code and CHANGE the value of `android:scheme` to match the scheme used in the redirect uri:
 
 ```xml
 <activity android:name="com.linusu.flutter_web_auth_2.CallbackActivity" android:exported="true">
@@ -392,7 +408,7 @@ If you are sure your intent filter is set up correctly, maybe you have another o
 ### Can I use https instead of a custom scheme? ###
 
 If you want to use an HTTPS url as the redirect uri, you must set it up as an [App Link](https://developer.android.com/training/app-links/index.html).
-First you need to specify both the ```android:host``` and ```android:pathPrefix``` attributes, as long as the ```android:autoVerify="true"``` attribute in the intent-filter tag inside the _AndroidManifest.xml_:
+First you need to specify both the `android:host` and `android:pathPrefix` attributes, as long as the `android:autoVerify="true"` attribute in the intent-filter tag inside the _AndroidManifest.xml_:
 
 ```xml
 <activity android:name="com.linusu.flutter_web_auth_2.CallbackActivity">