bitPickups/friendica_2020-09-1_sharedHosting
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Merge pull request #6920 from nupplaphil/feature/basepath/hostname_config

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Removing basepath/hostname from admin site settings
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Hypolite Petovan 2019-03-24 20:15:13 -04:00 • committed by GitHub
commit 76414a5169
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25 changed files with 851 additions and 150 deletions
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2
src/Core/Config/Cache/ConfigCache.php
View file

@ -5,7 +5,7 @@ namespace Friendica\Core\Config\Cache;
/**
* The Friendica config cache for the application
* Initial, all *.config.php files are loaded into this cache with the
* ConfigCacheLoader ( @see ConfigCacheLoader )
* ConfigFileLoader ( @see ConfigFileLoader )
*/
class ConfigCache implements IConfigCache, IPConfigCache
{

231
src/Core/Config/Cache/ConfigCacheLoader.php
View file

@ -1,231 +0,0 @@
<?php
namespace Friendica\Core\Config\Cache;
use Friendica\App;
use Friendica\Core\Addon;
/**
* The ConfigCacheLoader loads config-files and stores them in a ConfigCache ( @see ConfigCache )
*
* It is capable of loading the following config files:
* - *.config.php (current)
* - *.ini.php (deprecated)
* - *.htconfig.php (deprecated)
*/
class ConfigCacheLoader
{
/**
* The Sub directory of the config-files
* @var string
*/
const SUBDIRECTORY = 'config';
private $baseDir;
private $configDir;
/**
* @var App\Mode
*/
private $appMode;
public function __construct($baseDir, App\Mode $mode)
{
$this->appMode = $mode;
$this->baseDir = $baseDir;
$this->configDir = $baseDir . DIRECTORY_SEPARATOR . self::SUBDIRECTORY;
}
/**
* Load the configuration files
*
* First loads the default value for all the configuration keys, then the legacy configuration files, then the
* expected local.config.php
*
* @param IConfigCache The config cache to load to
*
* @throws \Exception
*/
public function loadConfigFiles(IConfigCache $config)
{
$config->load($this->loadCoreConfig('defaults'));
$config->load($this->loadCoreConfig('settings'));
$config->load($this->loadLegacyConfig('htpreconfig'), true);
$config->load($this->loadLegacyConfig('htconfig'), true);
$config->load($this->loadCoreConfig('local'), true);
// In case of install mode, add the found basepath (because there isn't a basepath set yet
if ($this->appMode->isInstall()) {
// Setting at least the basepath we know
$config->set('system', 'basepath', $this->baseDir);
}
}
/**
* Tries to load the specified core-configuration and returns the config array.
*
* @param string $name The name of the configuration
*
* @return array The config array (empty if no config found)
*
* @throws \Exception if the configuration file isn't readable
*/
public function loadCoreConfig($name)
{
if (file_exists($this->configDir . DIRECTORY_SEPARATOR . $name . '.config.php')) {
return $this->loadConfigFile($this->configDir . DIRECTORY_SEPARATOR . $name . '.config.php');
} elseif (file_exists($this->configDir . DIRECTORY_SEPARATOR . $name . '.ini.php')) {
return $this->loadINIConfigFile($this->configDir . DIRECTORY_SEPARATOR . $name . '.ini.php');
} else {
return [];
}
}
/**
* Tries to load the specified addon-configuration and returns the config array.
*
* @param string $name The name of the configuration
*
* @return array The config array (empty if no config found)
*
* @throws \Exception if the configuration file isn't readable
*/
public function loadAddonConfig($name)
{
$filepath = $this->baseDir . DIRECTORY_SEPARATOR . // /var/www/html/
Addon::DIRECTORY . DIRECTORY_SEPARATOR . // addon/
$name . DIRECTORY_SEPARATOR . // openstreetmap/
self::SUBDIRECTORY . DIRECTORY_SEPARATOR . // config/
$name . ".config.php"; // openstreetmap.config.php
if (file_exists($filepath)) {
return $this->loadConfigFile($filepath);
} else {
return [];
}
}
/**
* Tries to load the legacy config files (.htconfig.php, .htpreconfig.php) and returns the config array.
*
* @param string $name The name of the config file
*
* @return array The configuration array (empty if no config found)
*
* @deprecated since version 2018.09
*/
private function loadLegacyConfig($name)
{
$filePath = $this->baseDir . DIRECTORY_SEPARATOR . '.' . $name . '.php';
$config = [];
if (file_exists($filePath)) {
$a = new \stdClass();
$a->config = [];
include $filePath;
$htConfigCategories = array_keys($a->config);
// map the legacy configuration structure to the current structure
foreach ($htConfigCategories as $htConfigCategory) {
if (is_array($a->config[$htConfigCategory])) {
$keys = array_keys($a->config[$htConfigCategory]);
foreach ($keys as $key) {
$config[$htConfigCategory][$key] = $a->config[$htConfigCategory][$key];
}
} else {
$config['config'][$htConfigCategory] = $a->config[$htConfigCategory];
}
}
unset($a);
if (isset($db_host)) {
$config['database']['hostname'] = $db_host;
unset($db_host);
}
if (isset($db_user)) {
$config['database']['username'] = $db_user;
unset($db_user);
}
if (isset($db_pass)) {
$config['database']['password'] = $db_pass;
unset($db_pass);
}
if (isset($db_data)) {
$config['database']['database'] = $db_data;
unset($db_data);
}
if (isset($config['system']['db_charset'])) {
$config['database']['charset'] = $config['system']['db_charset'];
}
if (isset($pidfile)) {
$config['system']['pidfile'] = $pidfile;
unset($pidfile);
}
if (isset($default_timezone)) {
$config['system']['default_timezone'] = $default_timezone;
unset($default_timezone);
}
if (isset($lang)) {
$config['system']['language'] = $lang;
unset($lang);
}
}
return $config;
}
/**
* Tries to load the specified legacy configuration file and returns the config array.
*
* @deprecated since version 2018.12
* @param string $filepath
*
* @return array The configuration array
* @throws \Exception
*/
private function loadINIConfigFile($filepath)
{
$contents = include($filepath);
$config = parse_ini_string($contents, true, INI_SCANNER_TYPED);
if ($config === false) {
throw new \Exception('Error parsing INI config file ' . $filepath);
}
return $config;
}
/**
* Tries to load the specified configuration file and returns the config array.
*
* The config format is PHP array and the template for configuration files is the following:
*
* <?php return [
* 'section' => [
* 'key' => 'value',
* ],
* ];
*
* @param string $filepath The filepath of the
* @return array The config array0
*
* @throws \Exception if the config cannot get loaded.
*/
private function loadConfigFile($filepath)
{
$config = include($filepath);
if (!is_array($config)) {
throw new \Exception('Error loading config file ' . $filepath);
}
return $config;
}
}

12
src/Core/Config/Configuration.php
View file

@ -10,6 +10,16 @@ namespace Friendica\Core\Config;
*/
class Configuration
{
/**
* The blacklist of configuration settings, which should not get saved to the backend
* @var array
*/
private $configSaveBlacklist = [
'config' => [
'hostname' => true,
]
];
/**
* @var Cache\IConfigCache
*/
@ -117,7 +127,7 @@ class Configuration
$cached = $this->configCache->set($cat, $key, $value);
// If there is no connected adapter, we're finished
if (!$this->configAdapter->isConnected()) {
if (!$this->configAdapter->isConnected() || !empty($this->configSaveBlacklist[$cat][$key])) {
return $cached;
}

5
src/Core/Console/AutomaticInstallation.php
View file

@ -7,6 +7,7 @@ use Friendica\BaseObject;
use Friendica\Core\Config;
use Friendica\Core\Installer;
use Friendica\Core\Theme;
use Friendica\Util\Config\ConfigFileLoader;
use RuntimeException;
class AutomaticInstallation extends Console
@ -103,8 +104,8 @@ HELP;
}
//reload the config cache
$loader = new Config\Cache\ConfigCacheLoader($a->getBasePath(), $a->getMode());
$loader->loadConfigFiles($configCache);
$loader = new ConfigFileLoader($a->getBasePath(), $a->getMode());
$loader->setupCache($configCache);
} else {
// Creating config file

87
src/Core/Update.php
View file

@ -2,8 +2,12 @@
namespace Friendica\Core;
use Friendica\App;
use Friendica\Core\Config\Cache\IConfigCache;
use Friendica\Database\DBA;
use Friendica\Database\DBStructure;
use Friendica\Util\Config\ConfigFileLoader;
use Friendica\Util\Config\ConfigFileSaver;
use Friendica\Util\Strings;
class Update
@ -24,6 +28,11 @@ class Update
return;
}
// Don't check the status if the last update was failed
if (Config::get('system', 'update', Update::SUCCESS, true) == Update::FAILED) {
return;
}
$build = Config::get('system', 'build');
if (empty($build)) {
@ -101,7 +110,9 @@ class Update
for ($x = $stored + 1; $x <= $current; $x++) {
$r = self::runUpdateFunction($x, 'pre_update');
if (!$r) {
break;
Config::set('system', 'update', Update::FAILED);
Lock::release('dbupdate');
return $r;
}
}
@ -115,6 +126,7 @@ class Update
);
}
Logger::error('Update ERROR.', ['from' => $stored, 'to' => $current, 'retval' => $retval]);
Config::set('system', 'update', Update::FAILED);
Lock::release('dbupdate');
return $retval;
} else {
@ -127,7 +139,9 @@ class Update
for ($x = $stored + 1; $x <= $current; $x++) {
$r = self::runUpdateFunction($x, 'update');
if (!$r) {
break;
Config::set('system', 'update', Update::FAILED);
Lock::release('dbupdate');
return $r;
}
}
@ -136,6 +150,7 @@ class Update
self::updateSuccessfull($stored, $current);
}
Config::set('system', 'update', Update::SUCCESS);
Lock::release('dbupdate');
}
}
@ -208,6 +223,74 @@ class Update
}
}
/**
* Checks the config settings and saves given config values into the config file
*
* @param string $basePath The basepath of Friendica
* @param App\Mode $mode The Application mode
*
* @return bool True, if something has been saved
*/
public static function saveConfigToFile($basePath, App\Mode $mode)
{
$configFileLoader = new ConfigFileLoader($basePath, $mode);
$configCache = new Config\Cache\ConfigCache();
$configFileLoader->setupCache($configCache);
$configFileSaver = new ConfigFileSaver($basePath);
$updated = false;
if (self::updateConfigEntry($configCache, $configFileSaver,'config', 'hostname')) {
$updated = true;
};
if (self::updateConfigEntry($configCache, $configFileSaver,'system', 'basepath')) {
$updated = true;
}
if (!$configFileSaver->saveToConfigFile()) {
Logger::alert('Config entry update failed - maybe wrong permission?');
return false;
}
DBA::delete('config', ['cat' => 'config', 'k' => 'hostname']);
DBA::delete('config', ['cat' => 'system', 'k' => 'basepath']);
return $updated;
}
/**
* Adds a value to the ConfigFileSave in case it isn't already updated
*
* @param IConfigCache $configCache The cached config file
* @param ConfigFileSaver $configFileSaver The config file saver
* @param string $cat The config category
* @param string $key The config key
*
* @return boolean True, if a value was updated
*
* @throws \Exception if DBA or Logger doesn't work
*/
private static function updateConfigEntry(IConfigCache $configCache, ConfigFileSaver $configFileSaver, $cat, $key)
{
// check if the config file differs from the whole configuration (= The db contains other values)
$fileConfig = $configCache->get($cat, $key);
$savedConfig = DBA::selectFirst('config', ['v'], ['cat' => $cat, 'k' => $key]);
if (!DBA::isResult($savedConfig)) {
return false;
}
if ($fileConfig !== $savedConfig['v']) {
Logger::info('Difference in config found', ['cat' => $cat, 'key' => $key, 'file' => $fileConfig, 'saved' => $savedConfig['v']]);
$configFileSaver->addConfigValue($cat, $key, $savedConfig['v']);
} else {
Logger::info('No Difference in config found', ['cat' => $cat, 'key' => $key, 'value' => $fileConfig, 'saved' => $savedConfig['v']]);
}
return true;
}
/**
* send the email and do what is needed to do on update fails
*