From 3545e9cfa806dc747af3c45461242c81bf999b6f Mon Sep 17 00:00:00 2001
From: Matthew Exon <git.mexon@spamgourmet.com>
Date: Sun, 21 Mar 2021 18:44:37 +0100
Subject: [PATCH] Add "addon" console command to enable and disable addons

---
 src/Console/Addon.php | 215 ++++++++++++++++++++++++++++++++++++++++++
 src/Core/Console.php  |   2 +
 2 files changed, 217 insertions(+)
 create mode 100644 src/Console/Addon.php

diff --git a/src/Console/Addon.php b/src/Console/Addon.php
new file mode 100644
index 000000000..c1d434bbe
--- /dev/null
+++ b/src/Console/Addon.php
@@ -0,0 +1,215 @@
+<?php
+/**
+ * @copyright Copyright (C) 2021, Friendica
+ *
+ * @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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Console;
+
+use Console_Table;
+use Friendica\App;
+use Friendica\Content\Pager;
+use Friendica\Core\L10n;
+use Friendica\Core\Addon as AddonCore;
+use Friendica\Database\Database;
+use Friendica\Util\Strings;
+use RuntimeException;
+
+/**
+ * tool to manage addons on the current node
+ */
+class Addon extends \Asika\SimpleConsole\Console
+{
+	protected $helpOptions = ['h', 'help', '?'];
+
+	/**
+	 * @var App\Mode
+	 */
+	private $appMode;
+	/**
+	 * @var L10n
+	 */
+	private $l10n;
+	/**
+	 * @var Database
+	 */
+	private $dba;
+
+	protected function getHelp()
+	{
+		$help = <<<HELP
+console user - Modify addon settings per console commands.
+Usage
+	bin/console addon list all [-s|--start=0] [-c|--count=50] [-h|--help|-?] [-v]
+	bin/console addon list enabled [-s|--start=0] [-c|--count=50] [-h|--help|-?] [-v]
+	bin/console addon list disabled [-s|--start=0] [-c|--count=50] [-h|--help|-?] [-v]
+	bin/console addon enable <addonname> [-h|--help|-?] [-v]
+	bin/console addon disable <addonname> [-h|--help|-?] [-v]
+
+Description
+	Modify addon settings per console commands.
+
+Options
+    -h|--help|-? Show help information
+    -v           Show more debug information
+HELP;
+		return $help;
+	}
+
+	public function __construct(App\Mode $appMode, L10n $l10n, Database $dba, array $argv = null)
+	{
+		parent::__construct($argv);
+
+		$this->appMode     = $appMode;
+		$this->l10n        = $l10n;
+		$this->dba         = $dba;
+
+		AddonCore::loadAddons();
+	}
+
+	protected function doExecute()
+	{
+		if ($this->getOption('v')) {
+			$this->out('Class: ' . __CLASS__);
+			$this->out('Arguments: ' . var_export($this->args, true));
+			$this->out('Options: ' . var_export($this->options, true));
+		}
+
+		if (count($this->args) == 0) {
+			$this->out($this->getHelp());
+			return 0;
+		}
+
+		if ($this->appMode->isInstall()) {
+			throw new RuntimeException('Database isn\'t ready or populated yet');
+		}
+
+		$command = $this->getArgument(0);
+
+		switch ($command) {
+			case 'list':
+				return $this->list();
+			case 'enable':
+				return $this->enable();
+			case 'disable':
+				return $this->disable();
+			default:
+				throw new \Asika\SimpleConsole\CommandArgsException('Wrong command.');
+		}
+	}
+
+	/**
+	 * Lists plugins
+	 *
+	 * @return int Return code of this command
+	 *
+	 * @throws \Exception
+	 */
+	private function list()
+	{
+		$subCmd = $this->getArgument(1);
+		$start = $this->getOption(['s', 'start'], 0);
+		$count = $this->getOption(['c', 'count'], Pager::ITEMS_PER_PAGE);
+
+		$table = new Console_Table();
+		switch ($subCmd) {
+			case 'all':
+				$table->setHeaders(['Name', 'Enabled']);
+				break;
+			case 'enabled':
+			case 'disabled':
+				$table->setHeaders(['Name']);
+				break;
+			default:
+				$this->out($this->getHelp());
+				return false;
+		}
+		foreach (AddonCore::getAvailableList() as $addon) {
+			$addon_name = $addon[0];
+			$enabled = AddonCore::isEnabled($addon_name) ? "enabled" : "disabled";
+			switch ($subCmd) {
+				case 'all':
+					$table->addRow([$addon_name, $enabled]);
+					break;
+				case 'enabled':
+					if (!$enabled) {
+						continue 2;
+					}
+					$table->addRow([$addon_name]);
+				case 'disabled':
+					if ($enabled) {
+						continue 2;
+					}
+					$table->addRow([$addon_name]);
+					break;
+			}
+
+		}
+		$this->out($table->getTable());
+	}
+
+	/**
+	 * Enables an addon
+	 *
+	 * @return int Return code of this command
+	 *
+	 * @throws \Exception
+	 */
+	private function enable()
+	{
+		$addonname = $this->getArgument(1);
+
+		$addon = Strings::sanitizeFilePathItem($addonname);
+		if (!is_file("addon/$addon/$addon.php")) {
+			throw new RuntimeException($this->l10n->t('Addon not found'));
+		}
+
+		if (AddonCore::isEnabled($addon)) {
+			throw new RuntimeException($this->l10n->t('Addon already enabled'));
+		}
+
+		AddonCore::install($addon);
+
+		return 0;
+	}
+
+	/**
+	 * Disables an addon
+	 *
+	 * @return int Return code of this command
+	 *
+	 * @throws \Exception
+	 */
+	private function disable()
+	{
+		$addonname = $this->getArgument(1);
+
+		$addon = Strings::sanitizeFilePathItem($addonname);
+		if (!is_file("addon/$addon/$addon.php")) {
+			throw new RuntimeException($this->l10n->t('Addon not found'));
+		}
+
+		if (!AddonCore::isEnabled($addon)) {
+			throw new RuntimeException($this->l10n->t('Addon already disabled'));
+		}
+
+		AddonCore::uninstall($addon);
+
+		return 0;
+	}
+}
diff --git a/src/Core/Console.php b/src/Core/Console.php
index f43b89e9e..fe2c969f2 100644
--- a/src/Core/Console.php
+++ b/src/Core/Console.php
@@ -44,6 +44,7 @@ class Console extends \Asika\SimpleConsole\Console
 Usage: bin/console [--version] [-h|--help|-?] <command> [<args>] [-v]
 
 Commands:
+	addon                  Addon management
 	cache                  Manage node cache
 	config                 Edit site config
 	createdoxygen          Generate Doxygen headers
@@ -74,6 +75,7 @@ HELP;
 	}
 
 	protected $subConsoles = [
+		'addon'                  => Friendica\Console\Addon::class,
 		'cache'                  => Friendica\Console\Cache::class,
 		'config'                 => Friendica\Console\Config::class,
 		'createdoxygen'          => Friendica\Console\CreateDoxygen::class,