117 lines
4.0 KiB
PHP
117 lines
4.0 KiB
PHP
<?php declare(strict_types=1);
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class ET extends Extension
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{
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/** @var ETTheme */
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protected $theme;
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public function onPageRequest(PageRequestEvent $event)
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{
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global $user;
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if ($event->page_matches("system_info")) {
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if ($user->can(Permissions::VIEW_SYSINTO)) {
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$this->theme->display_info_page($this->to_yaml($this->get_info()));
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}
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}
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}
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public function onPageSubNavBuilding(PageSubNavBuildingEvent $event)
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{
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global $user;
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if ($event->parent==="system") {
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if ($user->can(Permissions::VIEW_SYSINTO)) {
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$event->add_nav_link("system_info", new Link('system_info'), "System Info", null, 10);
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}
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}
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}
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public function onUserBlockBuilding(UserBlockBuildingEvent $event)
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{
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global $user;
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if ($user->can(Permissions::VIEW_SYSINTO)) {
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$event->add_link("System Info", make_link("system_info"), 99);
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}
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}
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public function onCommand(CommandEvent $event)
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{
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if ($event->cmd == "help") {
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print "\tget-info\n";
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print "\t\tList a bunch of info\n\n";
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}
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if ($event->cmd == "info") {
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print($this->to_yaml($this->get_info()));
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}
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}
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/**
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* Collect the information and return it in a keyed array.
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*/
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private function get_info(): array
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{
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global $config, $database;
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$core_exts = ExtensionInfo::get_core_extensions();
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$extra_exts = [];
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foreach (ExtensionInfo::get_all() as $info) {
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if ($info->is_enabled() && !in_array($info->key, $core_exts)) {
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$extra_exts[] = $info->key;
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}
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}
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$info = [
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"about" => [
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'title' => $config->get_string(SetupConfig::TITLE),
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'theme' => $config->get_string(SetupConfig::THEME),
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'url' => "http://" . $_SERVER["HTTP_HOST"] . get_base_href(),
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],
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"versions" => [
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'shimmie' => VERSION,
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'schema' => $config->get_int("db_version"),
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'php' => phpversion(),
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'db' => $database->get_driver_name() . " " . $database->get_version(),
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'os' => php_uname(),
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'server' => isset($_SERVER["SERVER_SOFTWARE"]) ? $_SERVER["SERVER_SOFTWARE"] : 'unknown',
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],
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"extensions" => [
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"core" => $core_exts,
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"extra" => $extra_exts,
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"handled_extensions" => DataHandlerExtension::get_all_supported_exts(),
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],
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"stats" => [
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'images' => (int)$database->get_one("SELECT COUNT(*) FROM images"),
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'comments' => (int)$database->get_one("SELECT COUNT(*) FROM comments"),
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'users' => (int)$database->get_one("SELECT COUNT(*) FROM users"),
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],
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"media" => [
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"memory_limit" => to_shorthand_int($config->get_int(MediaConfig::MEM_LIMIT)),
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"disk_use" => to_shorthand_int((int)disk_total_space("./") - (int)disk_free_space("./")),
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"disk_total" => to_shorthand_int((int)disk_total_space("./")),
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],
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"thumbnails" => [
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"engine" => $config->get_string(ImageConfig::THUMB_ENGINE),
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"quality" => $config->get_int(ImageConfig::THUMB_QUALITY),
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"width" => $config->get_int(ImageConfig::THUMB_WIDTH),
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"height" => $config->get_int(ImageConfig::THUMB_HEIGHT),
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"scaling" => $config->get_int(ImageConfig::THUMB_SCALING),
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"type" => $config->get_string(ImageConfig::THUMB_TYPE),
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],
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];
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return $info;
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}
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private function to_yaml($info)
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{
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$data = "";
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foreach ($info as $title => $section) {
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$data .= "$title:\n";
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foreach ($section as $k => $v) {
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$data .= " $k: " . json_encode($v, JSON_UNESCAPED_SLASHES) . "\n";
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}
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$data .= "\n";
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}
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return $data;
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}
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}
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