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[Gotenberg] Add assets functionality #95

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Merged
merged 2 commits into from
May 26, 2025
Merged

[Gotenberg] Add assets functionality #95

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801d4d2
feat: add possibility to add additional files like images, fonts, sty…
aarongerig Feb 11, 2025
f59293d
Apply php-cs-fixer changes
aarongerig Feb 11, 2025
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27 changes: 21 additions & 6 deletions src/Processor/Gotenberg.php
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Original file line number Diff line number Diff line change
@@ -1,4 +1,5 @@
<?php

declare(strict_types=1);

/**
Expand All @@ -16,12 +17,12 @@

namespace Pimcore\Bundle\WebToPrintBundle\Processor;

use function array_key_exists;
use function array_merge;
use function file_exists;
use Gotenberg\Gotenberg as GotenbergAPI;
use Gotenberg\Stream;
use function json_decode;
use function key_exists;
use Pimcore\Bundle\WebToPrintBundle\Config;
use Pimcore\Bundle\WebToPrintBundle\Event\DocumentEvents;
use Pimcore\Bundle\WebToPrintBundle\Event\Model\PrintConfigEvent;
Expand Down Expand Up @@ -89,10 +90,14 @@ public function getPdfFromString(string $html, array $params = [], bool $returnF

if ($gotenbergSettings) {
foreach (['header', 'footer'] as $item) {
if (key_exists($item, $gotenbergSettings) && $gotenbergSettings[$item] &&
file_exists($gotenbergSettings[$item])) {
if (
array_key_exists($item, $gotenbergSettings) &&
$gotenbergSettings[$item] &&
file_exists($gotenbergSettings[$item])
) {
$gotenbergSettings[$item . 'Template'] = $gotenbergSettings[$item];
}

unset($gotenbergSettings[$item]);
}

Expand All @@ -110,7 +115,7 @@ public function getPdfFromString(string $html, array $params = [], bool $returnF

['html' => $html, 'params' => $params] = $event->getArguments();

$tempFileName = uniqid('web2print_');
$tempFileName = uniqid('web2print_', false);

$chromium = GotenbergAPI::chromium(\Pimcore\Config::getSystemConfiguration('gotenberg')['base_url']);
// To support gotenberg-php v2 and so on
Expand Down Expand Up @@ -138,8 +143,11 @@ public function getPdfFromString(string $html, array $params = [], bool $returnF
}

// generateDocumentOutline is only available for gotenberg >= 8.14.0 and gotenberg-php >= v2.10.0
if (isset($params['generateDocumentOutline']) && $params['generateDocumentOutline']
&& method_exists($chromium, 'generateDocumentOutline')) {
if (
isset($params['generateDocumentOutline']) &&
$params['generateDocumentOutline']
&& method_exists($chromium, 'generateDocumentOutline')
) {
$chromium->generateDocumentOutline();
}

Expand Down Expand Up @@ -177,13 +185,20 @@ public function getPdfFromString(string $html, array $params = [], bool $returnF
$chromium->metadata($params['metadata']);
}

if (isset($params['assets'])) {
foreach ($params['assets'] as $asset) {
$chromium->assets($asset);
}
}

$request = $chromium->outputFilename($tempFileName)->html(Stream::string('processor.html', $html));

if ($returnFilePath) {
$filename = GotenbergAPI::save($request, PIMCORE_SYSTEM_TEMP_DIRECTORY);

return PIMCORE_SYSTEM_TEMP_DIRECTORY . DIRECTORY_SEPARATOR . $filename;
}

$response = GotenbergAPI::send($request);

return $response->getBody()->getContents();
Expand Down