Add image to Watermark is not working

[divsbhalala]

Add image to Watermark is not working getting null results

Here is the ILovePDFwatermark object Ilovepdf\WatermarkTask Object ( [mode] => [text] => [image] => /var/www/tweak.com/htdocs/wp-content/uploads/2017/10/A-letter2-11.png [pages] => 1-3 [vertical_position] => bottom [verticalPositionValues:Ilovepdf\WatermarkTask:private] => Array ( [0] => bottom [1] => middle [2] => top )

[horizontal_position] => left
[horizontalPositionValues:Ilovepdf\WatermarkTask:private] => Array
    (
        [0] => left
        [1] => center
        [2] => right
    )

[vertical_position_adjustment] => 
[horizontal_position_adjustment] => 
[mosaic] => 1
[rotation] => 0
[font_family] => 
[fontFamilyValues:Ilovepdf\WatermarkTask:private] => Array
    (
        [0] => Arial
        [1] => Arial Unicode MS
        [2] => Verdana
        [3] => Courier
        [4] => Times New Roman
        [5] => Comic Sans MS
        [6] => WenQuanYi Zen Hei
        [7] => Lohit Marathi
    )

[font_style] => 
[font_size] => 
[font_color] => 
[transparency] => 80
[layer] => above
[layerValues:Ilovepdf\WatermarkTask:private] => Array
    (
        [0] => above
        [1] => below
    )

[task] => v02rjq6jhcc56ykf6856cbb3sA4fm56vhsA1zv6z8dlsbk2w7nhxgktv27l0wj8ycrgtbmbv1zwhl2qstt9ymAcsd72dvbrlA4d3v4m2wrpbcj3kgvh7grfh6rglwkv5j6tzds9bj0Alzqwkz9snj25qhq
[files] => Array
    (
        [0] => Ilovepdf\File Object
            (
                [server_filename] => 00640bcdf3fce4200eca99d4af934a7b5506cd05de3b886d915a85c2d46b8a11.pdf
                [filename] => 20539441-104.pdf
                [rotate] => 0
                [password] => 
            )

    )

[tool] => watermark
[packaged_filename] => 20539441-104_6582842_{date}_watermark_image
[output_filename] => 20539441-104_6272893_{date}_watermark_image
[ignore_errors] => 1
[ignore_password] => 1
[try_pdf_repair] => 1
[meta] => Array
    (
    )

[custom_int] => 
[custom_string] => 
[statusValues:Ilovepdf\Task:private] => Array
    (
        [0] => 
        [1] => TaskSuccess
        [2] => TaskDeleted
        [3] => TaskWaiting
        [4] => TaskProcessing
        [5] => TaskSuccessWithWarnings
        [6] => TaskError
        [7] => TaskNotFound
    )

[result] => 
[outputFile] => 
[outputFileName] => 20539441-104_6272893_{date}_watermark_image
[outputFileType] => 
[secretKey:Ilovepdf\Ilovepdf:private] => secret_key_8d27cc2a9438f34fd56b7675132b91ee_e7tUD45f6fee0d435e7254ea3e17ba54e9fb1
[publicKey:Ilovepdf\Ilovepdf:private] => project_public_e01d8d752a10309aa1d29db999ec2ba6_KIhnU309c7296019ad408ea735adcecc568e9
[workerServer:Ilovepdf\Ilovepdf:private] => https://api1.ilovepdf.com
[token] => eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpc3MiOiIiLCJhdWQiOiIiLCJpYXQiOjE1MDkwMTM1NTcsIm5iZiI6MTUwOTAxMzU1NywiZXhwIjoxNTA5MDI3OTU3LCJqdGkiOiJwcm9qZWN0X3B1YmxpY19lMDFkOGQ3NTJhMTAzMDlhYTFkMjlkYjk5OWVjMmJhNl9LSWhuVTMwOWM3Mjk2MDE5YWQ0MDhlYTczNWFkY2VjYzU2OGU5In0.MrcymqdcrB5E9Ftcl2QNm93BMxtkVVpkd5K3ofm7KSE
[timeDelay] => 5400
[encrypted:Ilovepdf\Ilovepdf:private] => 
[encryptKey:Ilovepdf\Ilovepdf:private] => 
[timeout] => 10
[timeoutLarge] => 

)

[marcogrossisas]

Hello @divsbhalala , please can you paste your code to better understand where the problem can be.

Thanks,

[divsbhalala]

@marcogrossisas here is the code

public function addWatermarkToPdf($pdfFilePath, $watermark_type='text', $watermark_text='', $watermark_image='', $fontSize=18, $fontColor='#000',
$fontFamily='courier', $range='all', $horizontalPosition='left', $verticalPosition='bottom', $opacity=50, $page_layer_pos='bottom', $watermark_rotation=35, $rotation=35, $name, $pkjFileName){

    $watermark = new WatermarkTask( $this->publicKey, $this->secretKey );
    $fileA = $watermark->addFile($pdfFilePath);
    $fileA->setRotation($rotation);
    if($watermark_type=='text'){
        $watermark->setText($watermark_text);
        $watermark->setFontFamily($fontFamily);
        $watermark->setFontSize($fontSize);
        $watermark->setFontColor($fontColor);
    }
    else if(!empty($watermark_image)){
        $watermark->setImage($watermark_image);
    }

    $watermark->setMosaic(true);
    $watermark->setPages($range);
    $watermark->setHorizontalPosition($horizontalPosition);
    $watermark->setVerticalPosition($verticalPosition);
    $watermark->setTransparency($opacity);
    $watermark->setLayer($page_layer_pos);
    $watermark->setRotation($watermark_rotation);

    $watermark->setOutputFilename($name);
    $watermark->setPackagedFilename($pkjFileName);
    $watermark->execute();
    return $watermark;
}

and I am calling function like this

$ILovepdf_WPPlugin_Tasks->addWatermarkToPdf($upload['path'] . '/' . $fileName, $watermark_type, $watermark_text, $upload['path'] . '/' . $watermark_image, $fontSize, $fontColor, $fontFamily,
        $fromPage.'-'.$toPage, $horizontalPosition, $verticalPosition, $opacity, $page_layer_pos, $watermark_rotation, $rotation, $outputFileName, $pkjFileName);

[maztch]

Hello divsbhalala,

As shown in samples, you need to add the image file like you do with the pdf file, and then set the result object as a watermark image.

This should be your code when adding image:

... else if(!empty($watermark_image)){ $image = $watermark->addFile($watermark_image); $watermark->setImage($watermark_image); } ...

By the way, I have seen that you develop a wordpress plugin and I invite you to see ours at https://wordpress.org/plugins/ilovepdf/ (and code here https://github.com/ilovepdf/ilovepdf-wp), maybe will be useful, and/or save you some work...

[divsbhalala]

@maztch I am trying to customize your WordPress plugins as per my need for the client side.

And I am still getting null response after adding code as per your suggestions the code looks like this http://prntscr.com/h2lmgo

and here are params that I am passing http://prntscr.com/h2lmpb (Note: Don't worry About the path I am passing full path)

[maztch]

Sorry, my fault:

... else if(!empty($watermark_image)){ $image = $watermark->addFile($watermark_image); $watermark->setImage($image); } ...

[divsbhalala]

@maztch sorry but this solution is also not working

here is the code http://prntscr.com/h2ou3f and here is the request Params http://prntscr.com/h2ouij

is there any sample code? so I can see that

[maztch]

Is so strange because your dump files field only have the pdf file and not the image file (should contain both files). And watermark_image field should contain an id, not the filename. If it's from the code.

Add also the mode

$watermark->setMode('text') ; // or 'image'

Here you can find samples: https://github.com/ilovepdf/ilovepdf-php/tree/master/samples

Try to do a complete process for each mode (text, and image).

[divsbhalala]

@maztch I am already passing image file http://prntscr.com/h2pw0l

[divsbhalala]

I tried with both image and text mode but nothing works and in your sample there is not sample of add image to the watermark

[marcogrossisas]

@divsbhalala we are looking into it. Your code seems right if you added the following line to your last code sent to us

$watermark->setMode('image');

But with the code you sent us something is wrong with the request data is sending.

[divsbhalala]

@marcogrossisas if you want to test the result Please look at https://www.tweak.com/add-watermark/ the code is pushed here as per your suggestion and it's still not working. perhaps for the text watermark, it's working fine.

so do you want me try other solution?

[marcogrossisas]

@divsbhalala sorry for the late answer, here there is a complete working example with an image. The problem may be on the suggested $watermark->setImage($image); that it should have been $watermark->setImage($image->server_filename);:

//include the autoloader
require_once('../vendor/autoload.php');

use Ilovepdf\WatermarkTask;

// you can call task class directly
// to get your key pair, please visit https://developer.ilovepdf.com/user/projects
$myTask = new WatermarkTask('public','secret')

// file var keeps info about server file id, name...
// it can be used latter to cancel file
$file = $myTask->addFile('pols.pdf');

$image = $myTask->addFile('img.png');
// set mode to text
$myTask->setMode("image");

// set the text
//$myTask->setText("watermark text");
$myTask->setImage($image->server_filename);
// set pages to apply the watermark
$myTask->setPages("1-5,7");

// set vertical position
$myTask->setVerticalPosition("top");

// set horizontal position
$myTask->setHorizontalPosition("right");

// adjust vertical position
$myTask->setVerticalPositionAdjustment("100");

// adjust horizontal position
$myTask->setHorizontalPositionAdjustment("100");

// set mode to text
$myTask->setFontFamily("Arial");

// set mode to text
$myTask->setFontStyle("Italic");

// set the font size
$myTask->setFontSize("12");

// set color to red
$myTask->setFontColor("#ff0000");

// set transparency
$myTask->setTransparency("50");

// set the layer
$myTask->setLayer("below");

// and set name for output file.
// the task will set the correct file extension for you.
$myTask->setOutputFilename('watermarked');

// process files
$myTask->execute();

// and finally download the unlocked file. If no path is set, it will be downloaded on current folder
$myTask->download();

Please inform us if now you could solve it, if so, we will update the code to accept $image as object or $image->server_filename to avoid this kind of errors.

[divsbhalala]

@marcogrossisas thanks for your supports this solution is working $myTask->setImage($image->server_filename);

[divsbhalala]

Also, there is some documentation issue from your site that I have just notice. If you want to know Please let me know where I put suggestion for that