Move Console namespace one level up

src/Console/Config.php

@@ -0,0 +1,171 @@
+<?php
+
+namespace Friendica\Console;
+
+use Asika\SimpleConsole\CommandArgsException;
+use Friendica\App;
+use Friendica\Core;
+use RuntimeException;
+
+/**
+ * @brief tool to access the system config from the CLI
+ *
+ * With this script you can access the system configuration of your node from
+ * the CLI. You can do both, reading current values stored in the database and
+ * set new values to config variables.
+ *
+ * Usage:
+ *   If you specify no parameters at the CLI, the script will list all config
+ *   variables defined.
+ *
+ *   If you specify one parameter, the script will list all config variables
+ *   defined in this section of the configuration (e.g. "system").
+ *
+ *   If you specify two parameters, the script will show you the current value
+ *   of the named configuration setting. (e.g. "system loglevel")
+ *
+ *   If you specify three parameters, the named configuration setting will be
+ *   set to the value of the last parameter. (e.g. "system loglevel 0" will
+ *   disable logging)
+ *
+ * @author Tobias Diekershoff <tobias.diekershoff@gmx.net>
+ * @author Hypolite Petovan <hypolite@mrpetovan.com>
+ */
+class Config extends \Asika\SimpleConsole\Console
+{
+	protected $helpOptions = ['h', 'help', '?'];
+
+	protected function getHelp()
+	{
+		$help = <<<HELP
+console config - Manage site configuration
+Synopsis
+	bin/console config [-h|--help|-?] [-v]
+	bin/console config <category> [-h|--help|-?] [-v]
+	bin/console config <category> <key> [-h|--help|-?] [-v]
+	bin/console config <category> <key> <value> [-h|--help|-?] [-v]
+
+Description
+	bin/console config
+		Lists all config values
+
+	bin/console config <category>
+		Lists all config values in the provided category
+
+	bin/console config <category> <key>
+		Shows the value of the provided key in the category
+
+	bin/console config <category> <key> <value>
+		Sets the value of the provided key in the category
+
+Notes:
+	Setting config entries which are manually set in config/local.config.php may result in
+	conflict between database settings and the manual startup settings.
+
+Options
+    -h|--help|-? Show help information
+    -v           Show more debug information.
+HELP;
+		return $help;
+	}
+
+	protected function doExecute()
+	{
+		$a = \Friendica\BaseObject::getApp();
+
+		if ($this->getOption('v')) {
+			$this->out('Executable: ' . $this->executable);
+			$this->out('Class: ' . __CLASS__);
+			$this->out('Arguments: ' . var_export($this->args, true));
+			$this->out('Options: ' . var_export($this->options, true));
+		}
+
+		if (count($this->args) > 3) {
+			throw new CommandArgsException('Too many arguments');
+		}
+
+		if (!$a->getMode()->has(App\Mode::DBCONFIGAVAILABLE)) {
+			$this->out('Database isn\'t ready or populated yet, showing file config only');
+		}
+
+		if (count($this->args) == 3) {
+			$cat = $this->getArgument(0);
+			$key = $this->getArgument(1);
+			$value = $this->getArgument(2);
+
+			if (is_array(Core\Config::get($cat, $key))) {
+				throw new RuntimeException("$cat.$key is an array and can't be set using this command.");
+			}
+
+			$result = Core\Config::set($cat, $key, $value);
+			if ($result) {
+				$this->out("{$cat}.{$key} <= " .
+					Core\Config::get($cat, $key));
+			} else {
+				$this->out("Unable to set {$cat}.{$key}");
+			}
+		}
+
+		if (count($this->args) == 2) {
+			$cat = $this->getArgument(0);
+			$key = $this->getArgument(1);
+			$value = Core\Config::get($this->getArgument(0), $this->getArgument(1));
+
+			if (is_array($value)) {
+				foreach ($value as $k => $v) {
+					$this->out("{$cat}.{$key}[{$k}] => " . (is_array($v) ? implode(', ', $v) : $v));
+				}
+			} else {
+				$this->out("{$cat}.{$key} => " . $value);
+			}
+		}
+
+		if (count($this->args) == 1) {
+			$cat = $this->getArgument(0);
+			Core\Config::load($cat);
+
+			if ($a->getConfigCache()->get($cat) !== null) {
+				$this->out("[{$cat}]");
+				$catVal = $a->getConfigCache()->get($cat);
+				foreach ($catVal as $key => $value) {
+					if (is_array($value)) {
+						foreach ($value as $k => $v) {
+							$this->out("{$key}[{$k}] => " . (is_array($v) ? implode(', ', $v) : $v));
+						}
+					} else {
+						$this->out("{$key} => " . $value);
+					}
+				}
+			} else {
+				$this->out('Config section ' . $this->getArgument(0) . ' returned nothing');
+			}
+		}
+
+		if (count($this->args) == 0) {
+			Core\Config::load();
+
+			if (Core\Config::get('system', 'config_adapter') == 'jit' && $a->getMode()->has(App\Mode::DBCONFIGAVAILABLE)) {
+				$this->out('Warning: The JIT (Just In Time) Config adapter doesn\'t support loading the entire configuration, showing file config only');
+			}
+
+			$config = $a->getConfigCache()->getAll();
+			foreach ($config as $cat => $section) {
+				if (is_array($section)) {
+					foreach ($section as $key => $value) {
+						if (is_array($value)) {
+							foreach ($value as $k => $v) {
+								$this->out("{$cat}.{$key}[{$k}] => " . (is_array($v) ? implode(', ', $v) : $v));
+							}
+						} else {
+							$this->out("{$cat}.{$key} => " . $value);
+						}
+					}
+				} else {
+					$this->out("config.{$cat} => " . $section);
+				}
+			}
+		}
+
+		return 0;
+	}
+}