| | |
|---|
| | | } |
|---|
| | | |
|---|
| | | |
|---|
| | | /** |
|---|
| | | * Garbage collector for cache entries. |
|---|
| | | * Remove all expired message cache records |
|---|
| | | * @return void |
|---|
| | | */ |
|---|
| | | function rcmail_cache_gc() |
|---|
| | | { |
|---|
| | | $rcmail = rcmail::get_instance(); |
|---|
| | | $db = $rcmail->get_dbh(); |
|---|
| | | |
|---|
| | | // get target timestamp |
|---|
| | | $ts = get_offset_time($rcmail->config->get('message_cache_lifetime', '30d'), -1); |
|---|
| | | |
|---|
| | | $db->query("DELETE FROM ".get_table_name('cache_messages') |
|---|
| | | ." WHERE changed < " . $db->fromunixtime($ts)); |
|---|
| | | |
|---|
| | | $db->query("DELETE FROM ".get_table_name('cache_index') |
|---|
| | | ." WHERE changed < " . $db->fromunixtime($ts)); |
|---|
| | | |
|---|
| | | $db->query("DELETE FROM ".get_table_name('cache_thread') |
|---|
| | | ." WHERE changed < " . $db->fromunixtime($ts)); |
|---|
| | | |
|---|
| | | $db->query("DELETE FROM ".get_table_name('cache') |
|---|
| | | ." WHERE created < " . $db->fromunixtime($ts)); |
|---|
| | | } |
|---|
| | | |
|---|
| | | |
|---|
| | | // Deprecated |
|---|
| | | function rcube_charset_convert($str, $from, $to=NULL) |
|---|
| | | { |
|---|
