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<?php
namespace dokuwiki;
use dokuwiki\Extension\Event;
class Manifest
{
public function sendManifest()
{
$manifest = retrieveConfig('manifest', 'jsonToArray');
global $conf;
$manifest['scope'] = DOKU_REL;
if (empty($manifest['name'])) {
$manifest['name'] = $conf['title'];
}
if (empty($manifest['short_name'])) {
$manifest['short_name'] = $conf['title'];
}
if (empty($manifest['description'])) {
$manifest['description'] = $conf['tagline'];
}
if (empty($manifest['start_url'])) {
$manifest['start_url'] = DOKU_REL;
}
$styleUtil = new \dokuwiki\StyleUtils();
$styleIni = $styleUtil->cssStyleini();
$replacements = $styleIni['replacements'];
if (empty($manifest['background_color'])) {
$manifest['background_color'] = $replacements['__background__'];
}
if (empty($manifest['theme_color'])) {
$manifest['theme_color'] = !empty($replacements['__theme_color__'])
? $replacements['__theme_color__']
: $replacements['__background_alt__'];
}
if (empty($manifest['icons'])) {
$manifest['icons'] = [];
if (file_exists(mediaFN(':wiki:favicon.ico'))) {
$url = ml(':wiki:favicon.ico', '', true, '', true);
$manifest['icons'][] = [
'src' => $url,
'sizes' => '16x16',
];
}
$look = [
':wiki:logo.svg',
':logo.svg',
':wiki:dokuwiki.svg'
];
foreach ($look as $svgLogo) {
$svgLogoFN = mediaFN($svgLogo);
if (file_exists($svgLogoFN)) {
$url = ml($svgLogo, '', true, '', true);
$manifest['icons'][] = [
'src' => $url,
'sizes' => '17x17 512x512',
'type' => 'image/svg+xml',
];
break;
};
}
}
Event::createAndTrigger('MANIFEST_SEND', $manifest);
header('Content-Type: application/manifest+json');
echo json_encode($manifest);
}
}
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