Use Yii2 22.

.editorconfig

@@ -12,3 +12,6 @@ trim_trailing_whitespace = true
 
 [*.md]
 trim_trailing_whitespace = false
+
+[*.yml]
+indent_size = 2

.github/workflows/build.yml

@@ -1,47 +1,27 @@
-name: build
+on:
+  pull_request:
+    paths-ignore:
+      - 'docs/**'
+      - 'README.md'
+      - 'CHANGELOG.md'
+      - '.gitignore'
+      - '.gitattributes'
 
-on: [push, pull_request]
+  push:
+    paths-ignore:
+      - 'docs/**'
+      - 'README.md'
+      - 'CHANGELOG.md'
+      - '.gitignore'
+      - '.gitattributes'
 
-env:
-    DEFAULT_COMPOSER_FLAGS: "--prefer-dist --no-interaction --no-progress --optimize-autoloader --ansi"
+name: build
 
 jobs:
-    phpunit:
-        name: PHP ${{ matrix.php }} on ${{ matrix.os }}
-        runs-on: ${{ matrix.os }}
-        strategy:
-            fail-fast: false
-            matrix:
-                os: [ubuntu-latest]
-                php: ['5.4', '5.5', '5.6', '7.0', '7.1', '7.2', '7.3', '7.4', '8.0']
-
-        steps:
-            - name: Checkout
-              uses: actions/checkout@v2
-            - name: Install PHP
-              uses: shivammathur/setup-php@v2
-              with:
-                  php-version: ${{ matrix.php }}
-            - name: Get composer cache directory
-              id: composer-cache
-              run: echo "::set-output name=dir::$(composer config cache-files-dir)"
-            - name: Cache composer dependencies
-              uses: actions/cache@v1
-              with:
-                  path: ${{ steps.composer-cache.outputs.dir }}
-                  key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
-                  restore-keys: ${{ runner.os }}-composer-
-            - name: Install dependencies
-              run: composer update $DEFAULT_COMPOSER_FLAGS
-            - name: Run unit tests with coverage
-              run: vendor/bin/phpunit --verbose --coverage-clover=coverage.clover --colors=always
-              if: matrix.php == '7.1'
-            - name: Run unit tests without coverage
-              run: vendor/bin/phpunit --verbose --colors=always
-              if: matrix.php != '7.1'
-            - name: Upload code coverage
-              run: |
-                  wget https://scrutinizer-ci.com/ocular.phar
-                  php ocular.phar code-coverage:upload --format=php-clover coverage.clover
-              if: matrix.php == '7.1'
-              continue-on-error: true # if is fork
+  phpunit:
+    uses: yiisoft/actions/.github/workflows/phpunit.yml@master
+    with:
+      os: >-
+        ['ubuntu-latest']
+      php: >-
+        ['8.1', '8.2', '8.3', '8.4']

README.md

@@ -17,6 +17,11 @@ Documentation is at [docs/guide/README.md](https://github.com/yiisoft/yii2-authc
 [![Total Downloads](https://poser.pugx.org/yiisoft/yii2-authclient/downloads.png)](https://packagist.org/packages/yiisoft/yii2-authclient)
 [![Build Status](https://github.com/yiisoft/yii2-authclient/workflows/build/badge.svg)](https://github.com/yiisoft/yii2-authclient/actions)
 
+Requirements
+------------
+
+- PHP 8.1 or higher.
+
 Installation
 ------------
 
@@ -25,13 +30,13 @@ The preferred way to install this extension is through [composer](https://getcom
 Either run
 
 ```
-composer require --prefer-dist yiisoft/yii2-authclient
+composer require --prefer-dist yiisoft/yii2-authclient:^22.x-dev
 ```
 
 or add
 
 ```json
-"yiisoft/yii2-authclient": "~2.2.0"
+"yiisoft/yii2-authclient": "^22.x-dev"
 ```
 
 to the `require` section of your composer.json.

composer.json

@@ -1,7 +1,14 @@
 {
     "name": "yiisoft/yii2-authclient",
     "description": "External authentication via OAuth and OpenID for the Yii framework",
-    "keywords": ["yii2", "OAuth", "OpenID", "OpenID Connect", "auth", "api"],
+    "keywords": [
+        "yii2",
+        "OAuth",
+        "OpenID",
+        "OpenID Connect",
+        "auth",
+        "api"
+    ],
     "type": "yii2-extension",
     "license": "BSD-3-Clause",
     "support": {
@@ -18,13 +25,12 @@
         }
     ],
     "require": {
-        "yiisoft/yii2": "~2.0.13",
-        "yiisoft/yii2-httpclient": "~2.0.5",
-        "paragonie/random_compat": ">=1"
+        "php": ">=8.1",
+        "yiisoft/yii2": "22.0.x-dev",
+        "yiisoft/yii2-httpclient": "22.x-dev"
     },
     "require-dev": {
-        "cweagans/composer-patches": "^1.7",
-        "phpunit/phpunit": "4.8.34"
+        "phpunit/phpunit": "^9.6"
     },
     "suggest": {
         "web-token/jwt-checker": "required for JWS, JWT or JWK related flows like OpenIDConnect",
@@ -34,32 +40,12 @@
         "web-token/jwt-signature-algorithm-ecdsa": "required for JWS, JWT or JWK related flows like OpenIDConnect",
         "web-token/jwt-signature-algorithm-rsa": "required for JWS, JWT or JWK related flows like OpenIDConnect"
     },
-    "repositories": [
-        {
-            "type": "composer",
-            "url": "https://asset-packagist.org"
-        }
-    ],
     "autoload": {
         "psr-4": { "yii\\authclient\\": "src" }
     },
     "autoload-dev": {
         "psr-4": { "yiiunit\\extensions\\authclient\\": "tests" }
     },
-    "extra": {
-        "branch-alias": {
-            "dev-master": "2.0.x-dev"
-        },
-        "patches": {
-            "phpunit/phpunit-mock-objects": {
-                "Fix PHP 7 and 8 compatibility": "https://yiisoft.github.io/phpunit-patches/phpunit_mock_objects.patch"
-            },
-            "phpunit/phpunit": {
-                "Fix PHP 7 compatibility": "https://yiisoft.github.io/phpunit-patches/phpunit_php7.patch",
-                "Fix PHP 8 compatibility": "https://yiisoft.github.io/phpunit-patches/phpunit_php8.patch"
-            }
-        }
-    },
     "config": {
         "allow-plugins": {
             "cweagans/composer-patches": true,

phpunit.xml.dist

@@ -1,14 +1,22 @@
 <?xml version="1.0" encoding="utf-8"?>
-<phpunit bootstrap="./tests/bootstrap.php"
-		colors="true"
-		verbose="true"
-		convertErrorsToExceptions="true"
-		convertNoticesToExceptions="true"
-		convertWarningsToExceptions="true"
-		stopOnFailure="false">
-		<testsuites>
-			<testsuite name="Test Suite">
-				<directory>./tests</directory>
-			</testsuite>
-		</testsuites>
+<phpunit
+  bootstrap="./tests/bootstrap.php"
+  colors="true"
+  convertErrorsToExceptions="true"
+  convertNoticesToExceptions="true"
+  convertWarningsToExceptions="true"
+  stopOnFailure="false"
+  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.6/phpunit.xsd"
+>
+  <testsuites>
+    <testsuite name="Yii2-Authclient">
+      <directory>./tests</directory>
+    </testsuite>
+  </testsuites>
+  <coverage>
+    <include>
+      <directory suffix=".php">src</directory>
+    </include>
+  </coverage>
 </phpunit>

src/InvalidResponseException.php

@@ -28,11 +28,11 @@ class InvalidResponseException extends Exception
     /**
      * Constructor.
      * @param \yii\httpclient\Response $response response body
-     * @param string $message error message
+     * @param string|null $message error message
      * @param int $code error code
-     * @param \Exception $previous The previous exception used for the exception chaining.
+     * @param \Exception|null $previous The previous exception used for the exception chaining.
      */
-    public function __construct($response, $message = null, $code = 0, \Exception $previous = null)
+    public function __construct($response, $message = null, $code = 0, \Exception|null $previous = null)
     {
         $this->response = $response;
         parent::__construct($message, $code, $previous);

src/OAuth1.php

@@ -8,7 +8,7 @@
 namespace yii\authclient;
 
 use Yii;
-use yii\base\InvalidParamException;
+use yii\base\InvalidArgumentException;
 use yii\httpclient\Request;
 use yii\web\HttpException;
 
@@ -112,17 +112,17 @@
 
     /**
      * Composes user authorization URL.
-     * @param OAuthToken $requestToken OAuth request token.
+     * @param OAuthToken|null $requestToken OAuth request token.
      * @param array $params additional request params.
      * @return string authorize URL
      * @throws InvalidParamException on failure.
      */
-    public function buildAuthUrl(OAuthToken $requestToken = null, array $params = [])
+    public function buildAuthUrl(OAuthToken|null $requestToken = null, array $params = [])
     {
         if (!is_object($requestToken)) {
             $requestToken = $this->getState('requestToken');
             if (!is_object($requestToken)) {
-                throw new InvalidParamException('Request token is required to build authorize URL!');
+                throw new InvalidArgumentException('Request token is required to build authorize URL!');
             }
         }
         $params['oauth_token'] = $requestToken->getToken();
@@ -132,15 +132,15 @@
 
     /**
      * Fetches OAuth access token.
-     * @param string $oauthToken OAuth token returned with redirection back to client.
-     * @param OAuthToken $requestToken OAuth request token.
-     * @param string $oauthVerifier OAuth verifier.
+     * @param string|null $oauthToken OAuth token returned with redirection back to client.
+     * @param OAuthToken|null $requestToken OAuth request token.
+     * @param string|null $oauthVerifier OAuth verifier.
      * @param array $params additional request params.
      * @return OAuthToken OAuth access token.
-     * @throws InvalidParamException on failure.
+     * @throws InvalidArgumentException on failure.
      * @throws HttpException in case oauth token miss-matches request token.
      */
-    public function fetchAccessToken($oauthToken = null, OAuthToken $requestToken = null, $oauthVerifier = null, array $params = [])
+    public function fetchAccessToken($oauthToken = null, OAuthToken|null $requestToken = null, $oauthVerifier = null, array $params = [])
     {
         $incomingRequest = Yii::$app->getRequest();
 
@@ -151,7 +151,7 @@
         if (!is_object($requestToken)) {
             $requestToken = $this->getState('requestToken');
             if (!is_object($requestToken)) {
-                throw new InvalidParamException('Request token is required to fetch access token!');
+                throw new InvalidArgumentException('Request token is required to fetch access token!');
             }
         }
 
@@ -372,7 +372,7 @@
             $signatureKeyParts[] = '';
         }
 
-        $signatureKeyParts = array_map('rawurlencode', $signatureKeyParts);
+        $signatureKeyParts = array_map('rawurlencode', array_filter($signatureKeyParts));
 
         return implode('&', $signatureKeyParts);
     }

src/clients/Facebook.php

@@ -194,7 +194,7 @@
      * @return string client auth code.
      * @since 2.1.3
      */
-    public function fetchClientAuthCode(OAuthToken $token = null, $params = [])
+    public function fetchClientAuthCode(OAuthToken|null $token = null, $params = [])
     {
         if ($token === null) {
             $token = $this->getAccessToken();

tests/AuthActionTest.php

@@ -7,7 +7,7 @@
 
 class AuthActionTest extends TestCase
 {
-    protected function setUp()
+    protected function setUp(): void
     {
         $config = [
             'components' => [
@@ -65,7 +65,7 @@ public function testRedirect()
         $url = 'http://test.url';
         $response = $action->redirect($url, true);
 
-        $this->assertContains($url, $response->content);
+        $this->assertStringContainsString($url, $response->content);
     }
 
     public function testGetClientId()

tests/BaseClientTest.php

@@ -7,7 +7,7 @@
 
 class BaseClientTest extends TestCase
 {
-    protected function setUp()
+    protected function setUp(): void
     {
         $this->mockApplication();
     }
@@ -19,7 +19,7 @@ protected function setUp()
     protected function createClient()
     {
         $oauthClient = $this->getMockBuilder(BaseClient::className())
-            ->setMethods(['initUserAttributes'])
+            ->onlyMethods(['initUserAttributes'])
             ->getMock();
         return $oauthClient;
     }
@@ -227,4 +227,4 @@ public function testSetupStateStorage()
         $stateStorage = $client->getStateStorage();
         $this->assertTrue($stateStorage instanceof SessionStateStorage, 'Unable to get default http client.');
     }
-}
+}

tests/BaseOAuthTest.php

@@ -14,7 +14,7 @@ class BaseOAuthTest extends TestCase
 {
     use OAuthDefaultReturnUrlTestTrait;
 
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
 
@@ -28,7 +28,8 @@ protected function setUp()
     protected function createClient()
     {
         $oauthClient = $this->getMockBuilder(BaseOAuth::className())
-            ->setMethods(['composeRequestCurlOptions', 'refreshAccessToken', 'applyAccessTokenToRequest', 'initUserAttributes'])
+            ->addMethods(['composeRequestCurlOptions'])
+            ->onlyMethods(['refreshAccessToken', 'applyAccessTokenToRequest', 'initUserAttributes'])
             ->getMock();
         return $oauthClient;
     }
@@ -241,7 +242,7 @@ public function testSendRequest($responseStatusCode, $expectedException)
         $response->addHeaders(['http-code' => $responseStatusCode]);
         $response->setData('success');
 
-        $request = $this->getMock(Request::className());
+        $request = $this->createMock(Request::className());
         $request
             ->expects($this->any())
             ->method('send')