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do not use define_default() because it screws with static analyzers

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This commit is contained in:
Andrew Dolgov
2021-02-22 17:35:52 +03:00
parent 3f00502305
commit add6242e51
3 changed files with 18 additions and 71 deletions
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35
include/functions.php
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@@ -39,49 +39,42 @@
require_once 'config.php';
/**
* Define a constant if not already defined
*/
function define_default($name, $value) {
defined($name) or define($name, $value);
}
/* Some tunables you can override in config.php using define(): */
define_default('FEED_FETCH_TIMEOUT', 45);
if (!defined('FEED_FETCH_TIMEOUT')) define('FEED_FETCH_TIMEOUT', 45);
// How may seconds to wait for response when requesting feed from a site
define_default('FEED_FETCH_NO_CACHE_TIMEOUT', 15);
if (!defined('FEED_FETCH_NO_CACHE_TIMEOUT')) define('FEED_FETCH_NO_CACHE_TIMEOUT', 15);
// How may seconds to wait for response when requesting feed from a
// site when that feed wasn't cached before
define_default('FILE_FETCH_TIMEOUT', 45);
if (!defined('FILE_FETCH_TIMEOUT')) define('FILE_FETCH_TIMEOUT', 45);
// Default timeout when fetching files from remote sites
define_default('FILE_FETCH_CONNECT_TIMEOUT', 15);
if (!defined('FILE_FETCH_CONNECT_TIMEOUT')) define('FILE_FETCH_CONNECT_TIMEOUT', 15);
// How many seconds to wait for initial response from website when
// fetching files from remote sites
define_default('DAEMON_UPDATE_LOGIN_LIMIT', 30);
if (!defined('DAEMON_UPDATE_LOGIN_LIMIT')) define('DAEMON_UPDATE_LOGIN_LIMIT', 30);
// stop updating feeds if users haven't logged in for X days
define_default('DAEMON_FEED_LIMIT', 500);
if (!defined('DAEMON_FEED_LIMIT')) define('DAEMON_FEED_LIMIT', 500);
// feed limit for one update batch
define_default('DAEMON_SLEEP_INTERVAL', 120);
if (!defined('DAEMON_SLEEP_INTERVAL')) define('DAEMON_SLEEP_INTERVAL', 120);
// default sleep interval between feed updates (sec)
define_default('MAX_CACHE_FILE_SIZE', 64*1024*1024);
if (!defined('MAX_CACHE_FILE_SIZE')) define('MAX_CACHE_FILE_SIZE', 64*1024*1024);
// do not cache files larger than that (bytes)
define_default('MAX_DOWNLOAD_FILE_SIZE', 16*1024*1024);
if (!defined('MAX_DOWNLOAD_FILE_SIZE')) define('MAX_DOWNLOAD_FILE_SIZE', 16*1024*1024);
// do not download general files larger than that (bytes)
define_default('MAX_FAVICON_FILE_SIZE', 1*1024*1024);
if (!defined('MAX_FAVICON_FILE_SIZE')) define('MAX_FAVICON_FILE_SIZE', 1*1024*1024);
// do not download favicon files larger than that (bytes)
define_default('CACHE_MAX_DAYS', 7);
if (!defined('CACHE_MAX_DAYS')) define('CACHE_MAX_DAYS', 7);
// max age in days for various automatically cached (temporary) files
define_default('MAX_CONDITIONAL_INTERVAL', 3600*12);
if (!defined('MAX_CONDITIONAL_INTERVAL')) define('MAX_CONDITIONAL_INTERVAL', 3600*12);
// max interval between forced unconditional updates for servers
// not complying with http if-modified-since (seconds)
// define_default('MAX_FETCH_REQUESTS_PER_HOST', 25);
// if (!defined('MAX_FETCH_REQUESTS_PER_HOST')) define('MAX_FETCH_REQUESTS_PER_HOST', 25);
// a maximum amount of allowed HTTP requests per destination host
// during a single update (i.e. within PHP process lifetime)
// this is used to not cause excessive load on the origin server on
// e.g. feed subscription when all articles are being processes
// (not implemented)
define_default('DAEMON_UNSUCCESSFUL_DAYS_LIMIT', 30);
if (!defined('DAEMON_UNSUCCESSFUL_DAYS_LIMIT')) define('DAEMON_UNSUCCESSFUL_DAYS_LIMIT', 30);
// automatically disable updates for feeds which failed to
// update for this amount of days; 0 disables