66 lines
2.0 KiB
PHP
66 lines
2.0 KiB
PHP
<?php
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declare(strict_types=1);
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class ArchiveFileHandler extends DataHandlerExtension
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{
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protected array $SUPPORTED_MIME = [MimeType::ZIP];
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public function onInitExt(InitExtEvent $event)
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{
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global $config;
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$config->set_default_string('archive_extract_command', 'unzip -d "%d" "%f"');
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}
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public function onSetupBuilding(SetupBuildingEvent $event)
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{
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$sb = $event->panel->create_new_block("Archive Handler Options");
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$sb->add_text_option("archive_tmp_dir", "Temporary folder: ");
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$sb->add_text_option("archive_extract_command", "<br>Extraction command: ");
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$sb->add_label("<br>%f for archive, %d for temporary directory");
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}
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public function onDataUpload(DataUploadEvent $event)
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{
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if ($this->supported_mime($event->mime)) {
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global $config, $page;
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$tmp = sys_get_temp_dir();
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$tmpdir = "$tmp/shimmie-archive-{$event->hash}";
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$cmd = $config->get_string('archive_extract_command');
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$cmd = str_replace('%f', $event->tmpname, $cmd);
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$cmd = str_replace('%d', $tmpdir, $cmd);
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exec($cmd);
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if (file_exists($tmpdir)) {
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try {
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$results = add_dir($tmpdir);
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if (count($results) > 0) {
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$page->flash("Adding files" . implode("\n", $results));
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}
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} finally {
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deltree($tmpdir);
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}
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$event->image_id = -2; // default -1 = upload wasn't handled
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}
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}
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}
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public function onDisplayingImage(DisplayingImageEvent $event)
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{
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}
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// we don't actually do anything, just accept one upload and spawn several
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protected function media_check_properties(MediaCheckPropertiesEvent $event): void
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{
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}
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protected function check_contents(string $tmpname): bool
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{
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return false;
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}
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protected function create_thumb(string $hash, string $mime): bool
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{
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return false;
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}
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}
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