function withImage() return false

[libedux]

I am using this package to apply watermark on pdf files bu watermark does not merged with pdf file, instead withImage() function return false.

  $watermark = 'images/watermark.png';

     if ($model->extension == 'pdf') {
        $pdf = new Watermark($fileName); // $fileName is string that contain path to pdf file
        $pdf->withImage($watermark);
     }

The problem is, it does not throw any error like file not exist or etc. it just returns false.

[ajaxray]

Hello @libedux ,

Thanks for asking.
Can you please specify which one is your case?

1. The file images/watermark.png exists at the correct path, but watermarking is not happening and withImage() returns false
2. The image images/watermark.png does not exist at the correct path. So you are expecting an Exception/Error instead of returning false silently.

[rajansinghrawat]

Hello @ajaxray

I am getting same issue, I am using this sample code

use Ajaxray\PHPWatermark\Watermark;
include 'watermark/autoload.php';
$watermark = new Watermark(__DIR__ . '/pdf/order.pdf');
print_r($watermark);
$watermark->setPosition(Watermark::POSITION_TOP_RIGHT);
$watermark->setOffset(50, 50);
$watermark->setOpacity(.2);
$watermark->setTiled();
var_dump($watermark->withImage(__DIR__ . '/img/logo.png', __DIR__ . '/pdf/result_img.pdf'));

[ajaxray]

Hello @rajansinghrawat and @libedux

I have added a section for debugging steps in README.
Can you please try and let me know the outcome?

[convers39]

I got the same issue with some extra text:

        if (File::exists($file_path)) {

            $watermark = new Watermark($file_path);

            $watermark->withImage(public_path('image.jpg'))
                ->setPosition(Watermark::POSITION_BOTTOM_RIGHT)
                ->write($file_path);
        }

It gives me:

Invalid Parameter - -alpha
Invalid Parameter - 100
PHP Error:  Call to a member function setPosition() on bool

Both $file_path and public_path('image.jpg') are absolute pathes, which can be check with File::exists($path) method.

[ajaxray]

@convers39 Can you please tell me your version of ImageMagick installation?

[xihuantudi]

@convers39 I guess that you are using the v0.1.2,and running example in github.The style in v0.1.2 is like
$watermark->setPosition(watermark::POSITION_BOTTOM_RIGHT);
$watermark->withImage($image.jpg, $file_path);