public function __construct()
{
/**
* Explicitly set the locale to C (POSIX) for all categories so there hopefully
* won't be any unexpected results between platforms.
*/
setlocale(LC_ALL, 'C');
/**
* Use the default value until a user specified timezone is loaded.
*/
date_default_timezone_set($this->timezone);
/**
* Read options from the command line. Print the manual on invalid input.
*/
$options = getopt('b:c:e:i:n:o:s');
ksort($options);
$options_keys = implode('', array_keys($options));
if (!preg_match('/^(bc?i?o|c|c?(e|i|i?o|n|s))$/', $options_keys)) {
$this->print_manual();
}
/**
* Some options require additional settings to be set in the configuration file.
* Add those to the list.
*/
if (array_key_exists('i', $options)) {
array_push($this->settings_list_required, 'parser', 'logfile_dateformat');
}
if (array_key_exists('o', $options) || array_key_exists('s', $options)) {
$this->settings_list_required[] = 'channel';
}
/**
* Read the configuration file.
*/
if (array_key_exists('c', $options)) {
$this->read_config($options['c']);
} else {
$this->read_config(dirname(__FILE__) . '/sss.conf');
}
/**
* After the configuration file has been read we can update the used timezone
* and the level of console output messages with user specified values.
*/
if (!date_default_timezone_set($this->timezone)) {
output::output('critical', __METHOD__ . '(): invalid timezone: \'' . $this->timezone . '\'');
}
/**
* Prior to having the updated value of $outputbits take effect there were no
* message types other than critical events, which cannot be suppressed.
*/
output::set_outputbits($this->outputbits);
/**
* Export settings from the configuration file in the format vars.php accepts
* them.
*/
if (array_key_exists('s', $options)) {
$this->export_settings();
}
/**
* Open the database connection. Always needed from this point forward.
*/
try {
$sqlite3 = new SQLite3($this->database, SQLITE3_OPEN_READWRITE);
$sqlite3->busyTimeout(60000);
} catch (Exception $e) {
output::output('critical', basename(__FILE__) . ':' . __LINE__ . ', sqlite3 says: ' . $e->getMessage());
}
/**
* Set SQLite3 PRAGMAs:
* journal_mode = OFF - Disable the rollback journal completely.
* synchronous = OFF - Continue without syncing as soon as data is handed off
* to the operating system.
* temp_store = MEMORY - Temporary tables and indices are kept in memory.
*/
$pragmas = ['journal_mode' => 'OFF', 'synchronous' => 'OFF', 'temp_store' => 'MEMORY'];
foreach ($pragmas as $key => $value) {
$sqlite3->exec('PRAGMA ' . $key . ' = ' . $value);
}
output::output('notice', __METHOD__ . '(): succesfully connected to database: \'' . $this->database . '\'');
/**
* The following options are listed in order of execution. Ie. "i" before "o",
* "b" before "o".
*/
if (array_key_exists('b', $options) && preg_match('/^\\d+$/', $options['b'])) {
$this->settings['sectionbits'] = (int) $options['b'];
}
if (array_key_exists('e', $options)) {
$this->export_nicks($sqlite3, $options['e']);
}
if (array_key_exists('i', $options)) {
$this->parse_log($sqlite3, $options['i']);
}
if (array_key_exists('n', $options)) {
$this->import_nicks($sqlite3, $options['n']);
/**
* Run maintenance after import.
*/
$this->do_maintenance($sqlite3);
}
if (array_key_exists('o', $options)) {
$this->make_html($sqlite3, $options['o']);
}
$sqlite3->close();
output::output('notice', __METHOD__ . '(): kthxbye');
}
