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98 lines
3.0 KiB
PHP
98 lines
3.0 KiB
PHP
<?php
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class Config {
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const DB_TYPE = "DB_TYPE";
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const DB_HOST = "DB_HOST";
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const DB_USER = "DB_USER";
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const DB_NAME = "DB_NAME";
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const DB_PASS = "DB_PASS";
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const DB_PORT = "DB_PORT";
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const MYSQL_CHARSET = "MYSQL_CHARSET";
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const SELF_URL_PATH = "SELF_URL_PATH";
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const SINGLE_USER_MODE = "SINGLE_USER_MODE";
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const SIMPLE_UPDATE_MODE = "SIMPLE_UPDATE_MODE";
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const PHP_EXECUTABLE = "PHP_EXECUTABLE";
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const LOCK_DIRECTORY = "LOCK_DIRECTORY";
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const CACHE_DIR = "CACHE_DIR";
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const ICONS_DIR = "ICONS_DIR";
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const ICONS_URL = "ICONS_URL";
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const AUTH_AUTO_CREATE = "AUTH_AUTO_CREATE";
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const AUTH_AUTO_LOGIN = "AUTH_AUTO_LOGIN";
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const FORCE_ARTICLE_PURGE = "FORCE_ARTICLE_PURGE";
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const ENABLE_REGISTRATION = "ENABLE_REGISTRATION";
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const SESSION_COOKIE_LIFETIME = "SESSION_COOKIE_LIFETIME";
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const SMTP_FROM_NAME = "SMTP_FROM_NAME";
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const SMTP_FROM_ADDRESS = "SMTP_FROM_ADDRESS";
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const DIGEST_SUBJECT = "DIGEST_SUBJECT";
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const CHECK_FOR_UPDATES = "CHECK_FOR_UPDATES";
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const PLUGINS = "PLUGINS";
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const LOG_DESTINATION = "LOG_DESTINATION";
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private const _DEFAULTS = [
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Config::DB_TYPE => "pgsql",
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Config::DB_HOST => "db",
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Config::DB_USER => "",
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Config::DB_NAME => "",
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Config::DB_PASS => "",
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Config::DB_PORT => "5432",
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Config::MYSQL_CHARSET => "UTF8",
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Config::SELF_URL_PATH => "",
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Config::SINGLE_USER_MODE => "",
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Config::SIMPLE_UPDATE_MODE => "",
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Config::PHP_EXECUTABLE => "/usr/bin/php",
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Config::LOCK_DIRECTORY => "lock",
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Config::CACHE_DIR => "cache",
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Config::ICONS_DIR => "feed-icons",
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Config::ICONS_URL => "feed-icons",
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Config::AUTH_AUTO_CREATE => "true",
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Config::AUTH_AUTO_LOGIN => "true",
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Config::FORCE_ARTICLE_PURGE => 0,
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Config::ENABLE_REGISTRATION => "",
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Config::SESSION_COOKIE_LIFETIME => 86400,
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Config::SMTP_FROM_NAME => "Tiny Tiny RSS",
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Config::SMTP_FROM_ADDRESS => "noreply@localhost",
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Config::DIGEST_SUBJECT => "[tt-rss] New headlines for last 24 hours",
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Config::CHECK_FOR_UPDATES => "true",
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Config::PLUGINS => "auth_internal",
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Config::LOG_DESTINATION => "sql",
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];
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private const _ENVVAR_PREFIX = "TTRSS_";
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private static $instance;
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private $params = [];
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public static function get_instance() {
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if (self::$instance == null)
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self::$instance = new self();
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return self::$instance;
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}
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function __construct() {
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$ref = new ReflectionClass(get_class($this));
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foreach ($ref->getConstants() as $const => $cvalue) {
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if (strpos($const, "_") !== 0) {
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$override = getenv($this::_ENVVAR_PREFIX . $const);
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if (!empty($override)) {
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$this->params[$cvalue] = $override;
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} else {
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$this->params[$cvalue] = $this::_DEFAULTS[$const];
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}
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}
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}
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}
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private function _get($param) {
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return $this->params[$param];
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}
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static function get($param) {
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$instance = self::get_instance();
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return $instance->_get($param);
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}
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} |