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Added configuration validator class (#1215)

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* Added configuration validator class

* Review

Co-authored-by: Bernd Bestel <bernd@berrnd.de>
This commit is contained in:
Marc Ole Bulling
2020-12-23 17:37:05 +01:00
committed by GitHub
parent 2f8207ab5f
commit 80acc7deea
2 changed files with 95 additions and 0 deletions
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84
helpers/ConfigurationValidator.php Normal file
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<?php
class EInvalidConfig extends Exception
{
}
class ConfigurationValidator
{
public function validateConfig()
{
self::checkMode();
self::checkDefaultLocale();
self::checkCurrencyFormat();
self::checkFirstDayOfWeek();
self::checkEntryPage();
self::checkMealplanFirstDayOfWeek();
self::checkAutoNightModeRange();
}
private function checkMode()
{
$allowedModes = ['production', 'dev', 'demo', 'prerelease'];
if (!in_array(GROCY_MODE, $allowedModes))
{
throw new EInvalidConfig('Invalid mode "' . GROCY_MODE . '" set, only ' . implode(', ', $allowedModes) . ' allowed');
}
}
private function checkDefaultLocale()
{
if (!file_exists(__DIR__ . '/../localization/' . GROCY_DEFAULT_LOCALE))
{
throw new EInvalidConfig('Invalid locale "' . GROCY_DEFAULT_LOCALE . '" set, locale needs to exist in folder localization');
}
}
private function checkFirstDayOfWeek()
{
if (!(GROCY_CALENDAR_FIRST_DAY_OF_WEEK == '' ||
(is_numeric(GROCY_CALENDAR_FIRST_DAY_OF_WEEK) && GROCY_CALENDAR_FIRST_DAY_OF_WEEK >= 0 && GROCY_CALENDAR_FIRST_DAY_OF_WEEK <= 6)))
{
throw new EInvalidConfig('Invalid value for CALENDAR_FIRST_DAY_OF_WEEK');
}
}
private function checkCurrencyFormat()
{
if (!(preg_match('/^([A-z]){3}$/', GROCY_CURRENCY)))
{
throw new EInvalidConfig('CURRENCY is not in ISO 4217 format (three letter code)');
}
}
private function checkEntryPage()
{
$allowedPages = ['stock', 'shoppinglist', 'recipes', 'chores', 'tasks', 'batteries', 'equipment', 'calendar', 'mealplan'];
if (!in_array(GROCY_ENTRY_PAGE, $allowedPages))
{
throw new EInvalidConfig('Invalid entry page "' . GROCY_ENTRY_PAGE . '" set, only ' . implode(', ', $allowedPages) . ' allowed');
}
}
private function checkMealplanFirstDayOfWeek()
{
if (!(GROCY_MEAL_PLAN_FIRST_DAY_OF_WEEK == '' ||
(is_numeric(GROCY_MEAL_PLAN_FIRST_DAY_OF_WEEK) && GROCY_MEAL_PLAN_FIRST_DAY_OF_WEEK >= 0 && GROCY_MEAL_PLAN_FIRST_DAY_OF_WEEK <= 6)))
{
throw new EInvalidConfig('Invalid value for MEAL_PLAN_FIRST_DAY_OF_WEEK');
}
}
private function checkAutoNightModeRange()
{
global $GROCY_DEFAULT_USER_SETTINGS;
if (!(preg_match('/^(?:2[0-3]|[01][0-9]):[0-5][0-9]$/', $GROCY_DEFAULT_USER_SETTINGS['auto_night_mode_time_range_from'])))
{
throw new EInvalidConfig('auto_night_mode_time_range_from is not in HH:mm format (' . $GROCY_DEFAULT_USER_SETTINGS['auto_night_mode_time_range_from'] . ')');
}
if (!(preg_match('/^(?:2[0-3]|[01][0-9]):[0-5][0-9]$/', $GROCY_DEFAULT_USER_SETTINGS['auto_night_mode_time_range_to'])))
{
throw new EInvalidConfig('auto_night_mode_time_range_to is not in HH:mm format (' . $GROCY_DEFAULT_USER_SETTINGS['auto_night_mode_time_range_to'] . ')');
}
}
}