Refactor config handling

src/Config.php

@@ -4,10 +4,19 @@ declare(strict_types=1);
 
 namespace Intervention\Image;
 
+use Intervention\Image\Exceptions\InputException;
 use Intervention\Image\Interfaces\ConfigInterface;
 
 class Config implements ConfigInterface
 {
+    /**
+     * Create config object instance
+     *
+     * @param bool $autoOrientation
+     * @param bool $decodeAnimation
+     * @param mixed $blendingColor
+     * @return void
+     */
     public function __construct(
         protected bool $autoOrientation = true,
         protected bool $decodeAnimation = true,
@@ -15,38 +24,46 @@ class Config implements ConfigInterface
     ) {
     }
 
-    public function decodeAnimation(): bool
+    /**
+     * {@inheritdoc}
+     *
+     * @see ConfigInterface::option()
+     */
+    public function option(string $name, mixed $default = null): mixed
     {
-        return $this->decodeAnimation;
+        if (!property_exists($this, $name)) {
+            return $default;
+        }
+
+        return $this->{$name};
     }
 
-    public function setDecodeAnimation(bool $status): self
+    /**
+     * {@inheritdoc}
+     *
+     * @see ConfigInterface::setOption()
+     */
+    public function setOption(string $name, mixed $value): self
     {
-        $this->decodeAnimation = $status;
+        if (!property_exists($this, $name)) {
+            throw new InputException('Property ' . $name . ' does not exists for ' . $this::class . '.');
+        }
+
+        $this->{$name} = $value;
 
         return $this;
     }
 
-    public function autoOrientation(): bool
+    /**
+     * {@inheritdoc}
+     *
+     * @see COnfigInterface::setOptions()
+     */
+    public function setOptions(mixed ...$options): self
     {
-        return $this->autoOrientation;
-    }
-
-    public function setAutoOrientation(bool $status): self
-    {
-        $this->autoOrientation = $status;
-
-        return $this;
-    }
-
-    public function blendingColor(): mixed
-    {
-        return $this->blendingColor;
-    }
-
-    public function setBlendingColor(mixed $color): self
-    {
-        $this->blendingColor = $color;
+        foreach ($options as $name => $value) {
+            $this->setOption($name, $value);
+        }
 
         return $this;
     }

src/Drivers/AbstractDriver.php

@@ -23,12 +23,17 @@ use ReflectionClass;
 abstract class AbstractDriver implements DriverInterface
 {
     /**
-     * @param ConfigInterface $config
+     * Driver options
+     */
+    protected ConfigInterface $config;
+
+    /**
      * @throws DriverException
      * @return void
      */
-    public function __construct(protected ConfigInterface $config = new Config())
+    public function __construct()
     {
+        $this->config = new Config();
         $this->checkHealth();
     }
 

src/Drivers/Gd/Decoders/BinaryImageDecoder.php

@@ -60,7 +60,7 @@ class BinaryImageDecoder extends NativeObjectDecoder implements DecoderInterface
         }
 
         // adjust image orientation
-        if ($this->driver()->config()->autoOrientation()) {
+        if ($this->driver()->config()->option('autoOrientation') === true) {
             $image->modify(new AlignRotationModifier());
         }
 

src/Drivers/Gd/Decoders/FilePathImageDecoder.php

@@ -50,7 +50,7 @@ class FilePathImageDecoder extends NativeObjectDecoder implements DecoderInterfa
         $image->setExif($this->extractExifData($input));
 
         // adjust image orientation
-        if ($this->driver()->config()->autoOrientation()) {
+        if ($this->driver()->config()->option('autoOrientation') === true) {
             $image->modify(new AlignRotationModifier());
         }
 

src/Drivers/Gd/Decoders/NativeObjectDecoder.php

@@ -60,7 +60,7 @@ class NativeObjectDecoder extends AbstractDecoder
     protected function decodeGif(mixed $input): ImageInterface
     {
         // create non-animated image depending on config
-        if (!$this->driver()->config()->decodeAnimation()) {
+        if (!$this->driver()->config()->option('decodeAnimation') === true) {
             $native = match (true) {
                 $this->isGifFormat($input) => @imagecreatefromstring($input),
                 default => @imagecreatefromgif($input),

src/Drivers/Imagick/Decoders/NativeObjectDecoder.php

@@ -40,12 +40,12 @@ class NativeObjectDecoder extends SpecializableDecoder
         );
 
         // discard animation depending on config
-        if (!$this->driver()->config()->decodeAnimation()) {
+        if (!$this->driver()->config()->option('decodeAnimation') === true) {
             $image->modify(new RemoveAnimationModifier());
         }
 
         // adjust image rotatation
-        if ($this->driver()->config()->autoOrientation()) {
+        if ($this->driver()->config()->option('autoOrientation') === true) {
             $image->modify(new AlignRotationModifier());
         }
 

src/Image.php

@@ -408,7 +408,7 @@ final class Image implements ImageInterface
     public function blendingColor(): ColorInterface
     {
         return $this->driver()->handleInput(
-            $this->driver()->config()->blendingColor()
+            $this->driver()->config()->option('blendingColor')
         );
     }
 
@@ -419,7 +419,8 @@ final class Image implements ImageInterface
      */
     public function setBlendingColor(mixed $color): ImageInterface
     {
-        $this->driver()->config()->setBlendingColor(
+        $this->driver()->config()->setOption(
+            'blendingColor',
             $this->driver()->handleInput($color)
         );
 

src/ImageManager.php

@@ -20,9 +20,9 @@ final class ImageManager implements ImageManagerInterface
      * @link https://image.intervention.io/v3/basics/image-manager#create-a-new-image-manager-instance
      * @param string|DriverInterface $driver
      */
-    public function __construct(string|DriverInterface $driver)
+    public function __construct(string|DriverInterface $driver, mixed ...$options)
     {
-        $this->driver = $this->resolveDriver($driver);
+        $this->driver = $this->resolveDriver($driver, ...$options);
     }
 
     /**
@@ -32,9 +32,9 @@ final class ImageManager implements ImageManagerInterface
      * @param string|DriverInterface $driver
      * @return ImageManager
      */
-    public static function withDriver(string|DriverInterface $driver): self
+    public static function withDriver(string|DriverInterface $driver, mixed ...$options): self
     {
-        return new self(self::resolveDriver($driver));
+        return new self(self::resolveDriver($driver, ...$options));
     }
 
     /**
@@ -47,7 +47,7 @@ final class ImageManager implements ImageManagerInterface
      */
     public static function gd(mixed ...$options): self
     {
-        return self::withDriver(new GdDriver(new Config(...$options)));
+        return self::withDriver(new GdDriver(), ...$options);
     }
 
     /**
@@ -60,7 +60,7 @@ final class ImageManager implements ImageManagerInterface
      */
     public static function imagick(mixed ...$options): self
     {
-        return self::withDriver(new ImagickDriver(new Config(...$options)));
+        return self::withDriver(new ImagickDriver(), ...$options);
     }
 
     /**
@@ -115,12 +115,11 @@ final class ImageManager implements ImageManagerInterface
      * @param string|DriverInterface $driver
      * @return DriverInterface
      */
-    private static function resolveDriver(string|DriverInterface $driver): DriverInterface
+    private static function resolveDriver(string|DriverInterface $driver, mixed ...$options): DriverInterface
     {
-        if (is_object($driver)) {
-            return $driver;
-        }
+        $driver = is_string($driver) ? new $driver() : $driver;
+        $driver->config()->setOptions(...$options);
 
-        return new $driver();
+        return $driver;
     }
 }

src/Interfaces/ConfigInterface.php

@@ -4,13 +4,34 @@ declare(strict_types=1);
 
 namespace Intervention\Image\Interfaces;
 
+use Intervention\Image\Exceptions\InputException;
+
 interface ConfigInterface
 {
-    public function decodeAnimation(): bool;
+    /**
+     * Return value of given config option
+     *
+     * @param string $name
+     * @return mixed
+     */
+    public function option(string $name, mixed $default = null): mixed;
 
-    public function autoOrientation(): bool;
+    /**
+     * Set value of given config option
+     *
+     * @param string $name
+     * @param mixed $value
+     * @throws InputException
+     * @return ConfigInterface
+     */
+    public function setOption(string $name, mixed $value): self;
 
-    public function blendingColor(): mixed;
-
-    public function setBlendingColor(mixed $color): mixed;
+    /**
+     * Set values of given config options
+     *
+     * @param mixed $options
+     * @throws InputException
+     * @return ConfigInterface
+     */
+    public function setOptions(mixed ...$options): self;
 }

tests/Unit/ConfigTest.php

@@ -13,6 +13,57 @@ final class ConfigTest extends BaseTestCase
 {
     public function testConstructor(): void
     {
-        $this->assertInstanceOf(Config::class, new Config());
+        $config = new Config();
+        $this->assertInstanceOf(Config::class, $config);
+
+        $this->assertTrue($config->option('autoOrientation'));
+        $this->assertTrue($config->option('decodeAnimation'));
+        $this->assertEquals('ffffff00', $config->option('blendingColor'));
+
+        $config = new Config(
+            autoOrientation: false,
+            decodeAnimation: false,
+            blendingColor: 'f00',
+        );
+        $this->assertInstanceOf(Config::class, $config);
+
+        $this->assertFalse($config->option('autoOrientation'));
+        $this->assertFalse($config->option('decodeAnimation'));
+        $this->assertEquals('f00', $config->option('blendingColor'));
+    }
+
+    public function testGetSetOptions(): void
+    {
+        $config = new Config();
+        $this->assertTrue($config->option('autoOrientation'));
+        $this->assertTrue($config->option('decodeAnimation'));
+        $this->assertEquals('ffffff00', $config->option('blendingColor'));
+
+        $result = $config->setOptions(
+            autoOrientation: false,
+            decodeAnimation: false,
+            blendingColor: 'f00',
+        );
+
+        $this->assertFalse($config->option('autoOrientation'));
+        $this->assertFalse($config->option('decodeAnimation'));
+        $this->assertEquals('f00', $config->option('blendingColor'));
+
+        $this->assertFalse($result->option('autoOrientation'));
+        $this->assertFalse($result->option('decodeAnimation'));
+        $this->assertEquals('f00', $result->option('blendingColor'));
+
+        $result = $config->setOption('blendingColor', '000');
+
+        $this->assertFalse($config->option('autoOrientation'));
+        $this->assertFalse($config->option('decodeAnimation'));
+        $this->assertEquals('000', $config->option('blendingColor'));
+
+        $this->assertFalse($result->option('autoOrientation'));
+        $this->assertFalse($result->option('decodeAnimation'));
+        $this->assertEquals('000', $result->option('blendingColor'));
+
+        $this->assertNull($config->option('unknown'));
+        $this->assertEquals('test', $config->option('unknown', 'test'));
     }
 }