php 8 and laravel 9 updates

Author: jszobody

composer.json

@@ -3,11 +3,12 @@
     "description": "Simple helper package that makes it easy to generate and consume JWT tokens",
     "type": "library",
     "require": {
+        "php": "^8.0",
         "lcobucci/jwt": "3.2.*|3.3.*",
-        "illuminate/support": "^5.4|^6.0|^7.0|^8.0"
+        "illuminate/support": "^5.4|^6.0|^7.0|^8.0|^9.0"
     },
     "require-dev": {
-        "orchestra/testbench": "^5.0",
+        "orchestra/testbench": "^7.0",
         "phpunit/phpunit": "~9.0"
     },
     "license": "MIT",

src/ParsedToken.php

@@ -17,26 +17,12 @@
  */
 class ParsedToken
 {
-    /** @var Token */
-    protected $token;
+    protected bool $isValid = false;
 
-    /** @var bool */
-    protected $isValid = false;
+    public function __construct(protected Token $token)
+    {}
 
-    /**
-     * @param Token $token
-     */
-    public function __construct(Token $token)
-    {
-        $this->token = $token;
-    }
-
-    /**
-     * @param string $jwt
-     *
-     * @return ParsedToken
-     */
-    public static function fromString($jwt)
+    public static function fromString($jwt): ParsedToken
     {
         return new static(
             (new Parser())->parse($jwt)
@@ -53,7 +39,7 @@ public static function fromString($jwt)
      * @throws JwtExpiredException
      * @throws JwtValidationException
      */
-    public function validate($validationInput, $signingKey = null)
+    public function validate($validationInput, $signingKey = null): ParsedToken
     {
         $this->validateRequiredClaims();
         $this->validateExpiration();
@@ -70,10 +56,9 @@ public function validate($validationInput, $signingKey = null)
      *
      * @param $validationInput
      * @param null $signingKey
-     *
      * @return bool
      */
-    public function isValid($validationInput, $signingKey = null)
+    public function isValid($validationInput, $signingKey = null): bool
     {
         try {
             $this->validate($validationInput, $signingKey);
@@ -87,7 +72,7 @@ public function isValid($validationInput, $signingKey = null)
     /**
      * @throws JwtValidationException
      */
-    protected function validateRequiredClaims()
+    protected function validateRequiredClaims(): void
     {
         if (!$this->token->hasClaim('exp')) {
             throw new JwtValidationException("Token expiration is missing", $this->token);
@@ -105,7 +90,7 @@ protected function validateRequiredClaims()
     /**
      * @throws JwtExpiredException
      */
-    protected function validateExpiration()
+    protected function validateExpiration(): void
     {
         // Yes this will be validated in the `validateData` loop, however I like having a dedicated error message
         // for this quite-common scenario
@@ -119,7 +104,7 @@ protected function validateExpiration()
      *
      * @throws JwtValidationException
      */
-    protected function validateData(ValidationData $validationData)
+    protected function validateData(ValidationData $validationData): void
     {
         foreach ($this->getValidatableClaims() as $claim) {
             if (!$claim->validate($validationData)) {
@@ -133,7 +118,7 @@ protected function validateData(ValidationData $validationData)
      *
      * @throws JwtValidationException
      */
-    protected function verifySignature($signingKey = null)
+    protected function verifySignature($signingKey = null): void
     {
         if (!$this->token->verify(new Sha256(), $signingKey ?? JWTFacade::getSigningKey())) {
             throw new JwtValidationException("JWT signature is invalid", $this->token);
@@ -143,7 +128,7 @@ protected function verifySignature($signingKey = null)
     /**
      * @return \Generator
      */
-    protected function getValidatableClaims()
+    protected function getValidatableClaims(): \Generator
     {
         foreach ($this->token->getClaims() as $claim) {
             if ($claim instanceof Validatable) {
@@ -157,7 +142,7 @@ protected function getValidatableClaims()
      *
      * @return ValidationData
      */
-    protected function buildValidationData($validationInput)
+    protected function buildValidationData($validationInput): ValidationData
     {
         if (is_string($validationInput)) {
             $validationData = new ValidationData();
@@ -175,20 +160,12 @@ protected function buildValidationData($validationInput)
         return $validationData;
     }
 
-    /**
-     * @return array
-     */
-    public function toArray()
+    public function toArray(): array
     {
-        return array_map(function($claim) {
-            return (string) $claim;
-        }, $this->token->getClaims());
+        return array_map(fn($claim) => (string) $claim, $this->token->getClaims());
     }
 
-    /**
-     * @return array
-     */
-    public function getPayload()
+    public function getPayload(): array
     {
         return array_diff_key($this->toArray(), array_flip(['jti','iss','aud','sub','iat','nbf','exp']));
     }

tests/MiddlewareTest.php

@@ -85,7 +85,7 @@ public function testIdFromRouteName()
         // Set the jwt id to match our route name
         $route->parameters = ['jwt' => JWT::get('my.route')];
         $route->action = ['as' => 'my.route'];
-        $request->setRouteResolver(function() use($route) { return $route; });
+        $request->setRouteResolver(fn() => $route);
 
         $this->assertEquals("success", $middleware->handle($request, function() { return "success"; }));