<admin>OCA\Theming\Settings\Admin</admin>
<admin-section>OCA\Theming\Settings\Section</admin-section>
</settings>
+ <commands>
+ <command>OCA\Theming\Command\UpdateConfig</command>
+ </commands>
</info>
--- /dev/null
+<?php
+/**
+ * @copyright Copyright (c) 2020 Julius Härtl <jus@bitgrid.net>
+ *
+ * @author Julius Härtl <jus@bitgrid.net>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\Theming\Command;
+
+use OCA\Theming\ImageManager;
+use OCA\Theming\ThemingDefaults;
+use OCP\IConfig;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class UpdateConfig extends Command {
+ public const SUPPORTED_KEYS = [
+ 'name', 'url', 'imprintUrl', 'privacyUrl', 'slogan', 'color'
+ ];
+
+ public const SUPPORTED_IMAGE_KEYS = [
+ 'background', 'logo', 'favicon', 'logoheader'
+ ];
+
+ private $themingDefaults;
+ private $imageManager;
+ private $config;
+
+ public function __construct(ThemingDefaults $themingDefaults, ImageManager $imageManager, IConfig $config) {
+ parent::__construct();
+
+ $this->themingDefaults = $themingDefaults;
+ $this->imageManager = $imageManager;
+ $this->config = $config;
+ }
+
+ protected function configure() {
+ $this
+ ->setName('theming:config')
+ ->setDescription('Set theming app config values')
+ ->addArgument(
+ 'key',
+ InputArgument::OPTIONAL,
+ 'Key to update the theming app configuration (leave empty to get a list of all configured values)' . PHP_EOL .
+ 'One of: ' . implode(', ', self::SUPPORTED_KEYS)
+ )
+ ->addArgument(
+ 'value',
+ InputArgument::OPTIONAL,
+ 'Value to set (leave empty to obtain the current value)'
+ )
+ ->addOption(
+ 'reset',
+ 'r',
+ InputOption::VALUE_NONE,
+ 'Reset the given config key to default'
+ );
+ }
+
+
+ protected function execute(InputInterface $input, OutputInterface $output): int {
+ $key = $input->getArgument('key');
+ $value = $input->getArgument('value');
+
+ if ($key === null) {
+ $output->writeln('Current theming config:');
+ foreach (self::SUPPORTED_KEYS as $key) {
+ $value = $this->config->getAppValue('theming', $key, '');
+ $output->writeln('- ' . $key . ': ' . $value . '');
+ }
+ foreach (self::SUPPORTED_IMAGE_KEYS as $key) {
+ $value = $this->config->getAppValue('theming', $key . 'Mime', '');
+ $output->writeln('- ' . $key . ': ' . $value . '');
+ }
+ return 0;
+ }
+
+ if (!in_array($key, self::SUPPORTED_KEYS, true)) {
+ $output->writeln('<error>Invalid config key provided</error>');
+ return 1;
+ }
+
+ if ($input->getOption('reset')) {
+ $defaultValue = $this->themingDefaults->undo($key);
+ $output->writeln('<info>Reset ' . $key . ' to ' . $defaultValue . '</info>');
+ return 0;
+ }
+
+ if ($value === null) {
+ $value = $this->config->getAppValue('theming', $key, '');
+ if ($value !== '') {
+ $output->writeln('<info>' . $key . ' is currently set to ' . $value . '</info>');
+ } else {
+ $output->writeln('<info>' . $key . ' is currently not set</info>');
+ }
+ return 0;
+ }
+
+ if (in_array($key, self::SUPPORTED_IMAGE_KEYS, true)) {
+ if (file_exists(__DIR__ . $value)) {
+ $value = __DIR__ . $value;
+ }
+ if (!file_exists($value)) {
+ $output->writeln('<error>File could not be found: ' . $value . '</error>');
+ return 1;
+ }
+ $value = $this->imageManager->updateImage($key, $value);
+ $key = $key . 'Mime';
+ }
+
+ $this->themingDefaults->set($key, $value);
+ $output->writeln('<info>Updated ' . $key . ' to ' . $value . '</info>');
+
+ return 0;
+ }
+}
* @throws NotPermittedException
*/
public function uploadImage(): DataResponse {
- // logo / background
- // new: favicon logo-header
- //
$key = $this->request->getParam('key');
$image = $this->request->getUploadedFile('image');
$error = null;
);
}
- $name = '';
try {
- $folder = $this->appData->getFolder('images');
- } catch (NotFoundException $e) {
- $folder = $this->appData->newFolder('images');
- }
-
- $this->imageManager->delete($key);
-
- $target = $folder->newFile($key);
- $supportedFormats = $this->getSupportedUploadImageFormats($key);
- $detectedMimeType = mime_content_type($image['tmp_name']);
- if (!in_array($image['type'], $supportedFormats) || !in_array($detectedMimeType, $supportedFormats)) {
+ $mime = $this->imageManager->updateImage($key, $image['tmp_name']);
+ $this->themingDefaults->set($key . 'Mime', $mime);
+ } catch (\Exception $e) {
return new DataResponse(
[
'data' => [
- 'message' => $this->l10n->t('Unsupported image type'),
+ 'message' => $e->getMessage()
],
'status' => 'failure',
],
);
}
- if ($key === 'background' && strpos($detectedMimeType, 'image/svg') === false) {
- // Optimize the image since some people may upload images that will be
- // either to big or are not progressive rendering.
- $newImage = @imagecreatefromstring(file_get_contents($image['tmp_name'], 'r'));
-
- $tmpFile = $this->tempManager->getTemporaryFile();
- $newWidth = imagesx($newImage) < 4096 ? imagesx($newImage) : 4096;
- $newHeight = imagesy($newImage) / (imagesx($newImage) / $newWidth);
- $outputImage = imagescale($newImage, $newWidth, $newHeight);
-
- imageinterlace($outputImage, 1);
- imagejpeg($outputImage, $tmpFile, 75);
- imagedestroy($outputImage);
-
- $target->putContent(file_get_contents($tmpFile, 'r'));
- } else {
- $target->putContent(file_get_contents($image['tmp_name'], 'r'));
- }
$name = $image['name'];
-
- $this->themingDefaults->set($key.'Mime', $image['type']);
-
$cssCached = $this->scssCacher->process(\OC::$SERVERROOT, 'core/css/css-variables.scss', 'core');
return new DataResponse(
);
}
- /**
- * Returns a list of supported mime types for image uploads.
- * "favicon" images are only allowed to be SVG when imagemagick with SVG support is available.
- *
- * @param string $key The image key, e.g. "favicon"
- * @return array
- */
- private function getSupportedUploadImageFormats(string $key): array {
- $supportedFormats = ['image/jpeg', 'image/png', 'image/gif',];
-
- if ($key !== 'favicon' || $this->imageManager->shouldReplaceIcons() === true) {
- $supportedFormats[] = 'image/svg+xml';
- $supportedFormats[] = 'image/svg';
- }
-
- return $supportedFormats;
- }
-
/**
* Revert setting to default value
*
// reprocess server scss for preview
$cssCached = $this->scssCacher->process(\OC::$SERVERROOT, 'core/css/css-variables.scss', 'core');
- if (strpos($setting, 'Mime') !== -1) {
- $imageKey = str_replace('Mime', '', $setting);
- $this->imageManager->delete($imageKey);
- }
-
return new DataResponse(
[
'data' =>
use OCP\ICacheFactory;
use OCP\IConfig;
use OCP\ILogger;
+use OCP\ITempManager;
use OCP\IURLGenerator;
class ImageManager {
private $cacheFactory;
/** @var ILogger */
private $logger;
+ /** @var ITempManager */
+ private $tempManager;
- /**
- * ImageManager constructor.
- *
- * @param IConfig $config
- * @param IAppData $appData
- * @param IURLGenerator $urlGenerator
- * @param ICacheFactory $cacheFactory
- * @param ILogger $logger
- */
public function __construct(IConfig $config,
IAppData $appData,
IURLGenerator $urlGenerator,
ICacheFactory $cacheFactory,
- ILogger $logger
+ ILogger $logger,
+ ITempManager $tempManager
) {
$this->config = $config;
$this->appData = $appData;
$this->urlGenerator = $urlGenerator;
$this->cacheFactory = $cacheFactory;
$this->logger = $logger;
+ $this->tempManager = $tempManager;
}
public function getImageUrl(string $key, bool $useSvg = true): string {
}
}
+ public function updateImage(string $key, string $tmpFile) {
+ $this->delete($key);
+
+ try {
+ $folder = $this->appData->getFolder('images');
+ } catch (NotFoundException $e) {
+ $folder = $this->appData->newFolder('images');
+ }
+
+ $target = $folder->newFile($key);
+ $supportedFormats = $this->getSupportedUploadImageFormats($key);
+ $detectedMimeType = mime_content_type($tmpFile);
+ if (!in_array($detectedMimeType, $supportedFormats, true)) {
+ throw new \Exception('Unsupported image type');
+ }
+
+ if ($key === 'background' && strpos($detectedMimeType, 'image/svg') === false) {
+ // Optimize the image since some people may upload images that will be
+ // either to big or are not progressive rendering.
+ $newImage = @imagecreatefromstring(file_get_contents($tmpFile));
+
+ $tmpFile = $this->tempManager->getTemporaryFile();
+ $newWidth = (int)(imagesx($newImage) < 4096 ? imagesx($newImage) : 4096);
+ $newHeight = (int)(imagesy($newImage) / (imagesx($newImage) / $newWidth));
+ $outputImage = imagescale($newImage, $newWidth, $newHeight);
+
+ imageinterlace($outputImage, 1);
+ imagejpeg($outputImage, $tmpFile, 75);
+ imagedestroy($outputImage);
+
+ $target->putContent(file_get_contents($tmpFile));
+ } else {
+ $target->putContent(file_get_contents($tmpFile));
+ }
+
+ return $detectedMimeType;
+ }
+
+ /**
+ * Returns a list of supported mime types for image uploads.
+ * "favicon" images are only allowed to be SVG when imagemagick with SVG support is available.
+ *
+ * @param string $key The image key, e.g. "favicon"
+ * @return array
+ */
+ private function getSupportedUploadImageFormats(string $key): array {
+ $supportedFormats = ['image/jpeg', 'image/png', 'image/gif'];
+
+ if ($key !== 'favicon' || $this->shouldReplaceIcons() === true) {
+ $supportedFormats[] = 'image/svg+xml';
+ $supportedFormats[] = 'image/svg';
+ }
+
+ return $supportedFormats;
+ }
+
/**
* remove cached files that are not required any longer
*
$this->config->deleteAppValue('theming', $setting);
$this->increaseCacheBuster();
+ $returnValue = '';
switch ($setting) {
case 'name':
$returnValue = $this->getEntity();
case 'color':
$returnValue = $this->getColorPrimary();
break;
- default:
- $returnValue = '';
+ case 'logo':
+ case 'logoheader':
+ case 'background':
+ case 'favicon':
+ $this->imageManager->delete($setting);
break;
}
$c->getURLGenerator(),
$c->getMemCacheFactory(),
new Util($c->getConfig(), $this->getAppManager(), $c->getAppDataDir('theming')),
- new ImageManager($c->getConfig(), $c->getAppDataDir('theming'), $c->getURLGenerator(), $this->getMemCacheFactory(), $this->getLogger()),
+ new ImageManager($c->getConfig(), $c->getAppDataDir('theming'), $c->getURLGenerator(), $this->getMemCacheFactory(), $this->getLogger(), $this->getTempManager()),
$c->getAppManager(),
$c->getNavigationManager()
);
projects / nextcloud-server.git / commitdiff