mirror of https://tt-rss.org/git/tt-rss.git
config: add a type hint system
This commit is contained in:
Andrew Dolgov
parent
9e2e12dff8
commit
ab4dafa4be
|
|
@ -2,6 +2,10 @@
|
|||
class Config {
|
||||
private const _ENVVAR_PREFIX = "TTRSS_";
|
||||
|
||||
const T_BOOL = 1;
|
||||
const T_STRING = 2;
|
||||
const T_INT = 3;
|
||||
|
||||
// override defaults, defined below in _DEFAULTS[], via environment: DB_TYPE becomes TTRSS_DB_TYPE, etc
|
||||
|
||||
const DB_TYPE = "DB_TYPE";
|
||||
|
|
@ -22,7 +26,6 @@ class Config {
|
|||
const AUTH_AUTO_CREATE = "AUTH_AUTO_CREATE";
|
||||
const AUTH_AUTO_LOGIN = "AUTH_AUTO_LOGIN";
|
||||
const FORCE_ARTICLE_PURGE = "FORCE_ARTICLE_PURGE";
|
||||
const ENABLE_REGISTRATION = "ENABLE_REGISTRATION";
|
||||
const SESSION_COOKIE_LIFETIME = "SESSION_COOKIE_LIFETIME";
|
||||
const SMTP_FROM_NAME = "SMTP_FROM_NAME";
|
||||
const SMTP_FROM_ADDRESS = "SMTP_FROM_ADDRESS";
|
||||
|
|
@ -52,52 +55,53 @@ class Config {
|
|||
const TTRSS_SESSION_NAME = "TTRSS_SESSION_NAME";
|
||||
|
||||
private const _DEFAULTS = [
|
||||
Config::DB_TYPE => "pgsql",
|
||||
Config::DB_HOST => "db",
|
||||
Config::DB_USER => "",
|
||||
Config::DB_NAME => "",
|
||||
Config::DB_PASS => "",
|
||||
Config::DB_PORT => "5432",
|
||||
Config::MYSQL_CHARSET => "UTF8",
|
||||
Config::SELF_URL_PATH => "",
|
||||
Config::SINGLE_USER_MODE => "",
|
||||
Config::SIMPLE_UPDATE_MODE => "",
|
||||
Config::PHP_EXECUTABLE => "/usr/bin/php",
|
||||
Config::LOCK_DIRECTORY => "lock",
|
||||
Config::CACHE_DIR => "cache",
|
||||
Config::ICONS_DIR => "feed-icons",
|
||||
Config::ICONS_URL => "feed-icons",
|
||||
Config::AUTH_AUTO_CREATE => "true",
|
||||
Config::AUTH_AUTO_LOGIN => "true",
|
||||
Config::FORCE_ARTICLE_PURGE => 0,
|
||||
Config::ENABLE_REGISTRATION => "",
|
||||
Config::SESSION_COOKIE_LIFETIME => 86400,
|
||||
Config::SMTP_FROM_NAME => "Tiny Tiny RSS",
|
||||
Config::SMTP_FROM_ADDRESS => "noreply@localhost",
|
||||
Config::DIGEST_SUBJECT => "[tt-rss] New headlines for last 24 hours",
|
||||
Config::CHECK_FOR_UPDATES => "true",
|
||||
Config::PLUGINS => "auth_internal",
|
||||
Config::LOG_DESTINATION => "sql",
|
||||
Config::LOCAL_OVERRIDE_STYLESHEET => "local-overrides.css",
|
||||
Config::DAEMON_MAX_CHILD_RUNTIME => 1800,
|
||||
Config::DAEMON_MAX_JOBS => 2,
|
||||
Config::FEED_FETCH_TIMEOUT => 45,
|
||||
Config::FEED_FETCH_NO_CACHE_TIMEOUT => 15,
|
||||
Config::FILE_FETCH_TIMEOUT => 45,
|
||||
Config::FILE_FETCH_CONNECT_TIMEOUT => 15,
|
||||
Config::DAEMON_UPDATE_LOGIN_LIMIT => 30,
|
||||
Config::DAEMON_FEED_LIMIT => 500,
|
||||
Config::DAEMON_SLEEP_INTERVAL => 120,
|
||||
Config::MAX_CACHE_FILE_SIZE => 64*1024*1024,
|
||||
Config::MAX_DOWNLOAD_FILE_SIZE => 16*1024*1024,
|
||||
Config::MAX_FAVICON_FILE_SIZE => 1*1024*1024,
|
||||
Config::CACHE_MAX_DAYS => 7,
|
||||
Config::MAX_CONDITIONAL_INTERVAL => 3600*12,
|
||||
Config::DAEMON_UNSUCCESSFUL_DAYS_LIMIT => 30,
|
||||
Config::LOG_SENT_MAIL => "",
|
||||
Config::HTTP_PROXY => "",
|
||||
Config::FORBID_PASSWORD_CHANGES => "",
|
||||
Config::TTRSS_SESSION_NAME => "ttrss_sid",
|
||||
Config::DB_TYPE => [ "pgsql", Config::T_STRING ],
|
||||
Config::DB_HOST => [ "db", Config::T_STRING ],
|
||||
Config::DB_USER => [ "", Config::T_STRING ],
|
||||
Config::DB_NAME => [ "", Config::T_STRING ],
|
||||
Config::DB_PASS => [ "", Config::T_STRING ],
|
||||
Config::DB_PORT => [ "5432", Config::T_STRING ],
|
||||
Config::MYSQL_CHARSET => [ "UTF8", Config::T_STRING ],
|
||||
Config::SELF_URL_PATH => [ "", Config::T_STRING ],
|
||||
Config::SINGLE_USER_MODE => [ "", Config::T_BOOL ],
|
||||
Config::SIMPLE_UPDATE_MODE => [ "", Config::T_BOOL ],
|
||||
Config::PHP_EXECUTABLE => [ "/usr/bin/php", Config::T_STRING ],
|
||||
Config::LOCK_DIRECTORY => [ "lock", Config::T_STRING ],
|
||||
Config::CACHE_DIR => [ "cache", Config::T_STRING ],
|
||||
Config::ICONS_DIR => [ "feed-icons", Config::T_STRING ],
|
||||
Config::ICONS_URL => [ "feed-icons", Config::T_STRING ],
|
||||
Config::AUTH_AUTO_CREATE => [ "true", Config::T_BOOL ],
|
||||
Config::AUTH_AUTO_LOGIN => [ "true", Config::T_BOOL ],
|
||||
Config::FORCE_ARTICLE_PURGE => [ 0, Config::T_INT ],
|
||||
Config::SESSION_COOKIE_LIFETIME => [ 86400, Config::T_INT ],
|
||||
Config::SMTP_FROM_NAME => [ "Tiny Tiny RSS", Config::T_STRING ],
|
||||
Config::SMTP_FROM_ADDRESS => [ "noreply@localhost", Config::T_STRING ],
|
||||
Config::DIGEST_SUBJECT => [ "[tt-rss] New headlines for last 24 hours",
|
||||
Config::T_STRING ],
|
||||
Config::CHECK_FOR_UPDATES => [ "true", Config::T_BOOL ],
|
||||
Config::PLUGINS => [ "auth_internal", Config::T_STRING ],
|
||||
Config::LOG_DESTINATION => [ "sql", Config::T_STRING ],
|
||||
Config::LOCAL_OVERRIDE_STYLESHEET => [ "local-overrides.css",
|
||||
Config::T_STRING ],
|
||||
Config::DAEMON_MAX_CHILD_RUNTIME => [ 1800, Config::T_STRING ],
|
||||
Config::DAEMON_MAX_JOBS => [ 2, Config::T_INT ],
|
||||
Config::FEED_FETCH_TIMEOUT => [ 45, Config::T_INT ],
|
||||
Config::FEED_FETCH_NO_CACHE_TIMEOUT => [ 15, Config::T_INT ],
|
||||
Config::FILE_FETCH_TIMEOUT => [ 45, Config::T_INT ],
|
||||
Config::FILE_FETCH_CONNECT_TIMEOUT => [ 15, Config::T_INT ],
|
||||
Config::DAEMON_UPDATE_LOGIN_LIMIT => [ 30, Config::T_INT ],
|
||||
Config::DAEMON_FEED_LIMIT => [ 500, Config::T_INT ],
|
||||
Config::DAEMON_SLEEP_INTERVAL => [ 120, Config::T_INT ],
|
||||
Config::MAX_CACHE_FILE_SIZE => [ 64*1024*1024, Config::T_INT ],
|
||||
Config::MAX_DOWNLOAD_FILE_SIZE => [ 16*1024*1024, Config::T_INT ],
|
||||
Config::MAX_FAVICON_FILE_SIZE => [ 1*1024*1024, Config::T_INT ],
|
||||
Config::CACHE_MAX_DAYS => [ 7, Config::T_INT ],
|
||||
Config::MAX_CONDITIONAL_INTERVAL => [ 3600*12, Config::T_INT ],
|
||||
Config::DAEMON_UNSUCCESSFUL_DAYS_LIMIT => [ 30, Config::T_INT ],
|
||||
Config::LOG_SENT_MAIL => [ "", Config::T_BOOL ],
|
||||
Config::HTTP_PROXY => [ "", Config::T_STRING ],
|
||||
Config::FORBID_PASSWORD_CHANGES => [ "", Config::T_BOOL ],
|
||||
Config::TTRSS_SESSION_NAME => [ "ttrss_sid", Config::T_STRING ],
|
||||
];
|
||||
|
||||
private static $instance;
|
||||
|
|
@ -115,28 +119,43 @@ class Config {
|
|||
$ref = new ReflectionClass(get_class($this));
|
||||
|
||||
foreach ($ref->getConstants() as $const => $cvalue) {
|
||||
if (strpos($const, "_") !== 0) {
|
||||
if (isset($this::_DEFAULTS[$const])) {
|
||||
$override = getenv($this::_ENVVAR_PREFIX . $const);
|
||||
|
||||
$this->params[$cvalue] = !empty($override) ? $override : $this::_DEFAULTS[$const];
|
||||
list ($defval, $deftype) = $this::_DEFAULTS[$const];
|
||||
|
||||
$this->params[$cvalue] = [ $this->cast_to(!empty($override) ? $override : $defval, $deftype), $deftype ];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private function _get(string $param) {
|
||||
return $this->params[$param];
|
||||
private function cast_to(string $value, int $type_hint) {
|
||||
switch ($type_hint) {
|
||||
case self::T_BOOL:
|
||||
return sql_bool_to_bool($value);
|
||||
case self::T_INT:
|
||||
return (int) $value;
|
||||
default:
|
||||
return $value;
|
||||
}
|
||||
}
|
||||
|
||||
private function _add(string $param, string $default) {
|
||||
private function _get(string $param) {
|
||||
list ($value, $type_hint) = $this->params[$param];
|
||||
|
||||
return $this->cast_to($value, $type_hint);
|
||||
}
|
||||
|
||||
private function _add(string $param, string $default, int $type_hint) {
|
||||
$override = getenv($this::_ENVVAR_PREFIX . $param);
|
||||
|
||||
$this->params[$param] = !empty($override) ? $override : $default;
|
||||
$this->params[$param] = [ $this->cast_to(!empty($override) ? $override : $default, $type_hint), $type_hint ];
|
||||
}
|
||||
|
||||
static function add(string $param, string $default) {
|
||||
static function add(string $param, string $default, int $type_hint = Config::T_STRING) {
|
||||
$instance = self::get_instance();
|
||||
|
||||
return $instance->_add($param, $default);
|
||||
return $instance->_add($param, $default, $type_hint);
|
||||
}
|
||||
|
||||
static function get(string $param) {
|
||||
|
|
|
|||
Loading…
Reference in New Issue