function main($server_cfg)
{
$options = get_options();
if (isset($options['g']) && $options['g'] !== '') {
$game_names = explode(",", $options['g']);
} else {
$game_names = $server_cfg['game_list'];
}
$time_slots = null;
if (!empty($options['t'])) {
$time_slots = $options['t'];
}
$timestamp = $_SERVER['REQUEST_TIME'];
$current_time_slot = (int) ($timestamp / (30 * 60));
foreach ($game_names as $game_name) {
zpm_preamble($game_name);
// MODIFIED!!!! Create and mount next two timeslots !!!
$game_cfg = load_game_config($game_name);
if (!$game_cfg) {
error_log("configuration for " . $game_name . " is not loaded\n", 3, sprintf($server_cfg['log_file'], $game_cfg['name']));
continue;
}
$target_dir = sprintf($server_cfg['root_upload_directory'], $game_cfg["name"]);
$target_dir = $target_dir . "/%s/" . $server_cfg["profile_upload_directory"];
$dir_name_array = create_directory($target_dir, $current_time_slot, $server_cfg, $game_cfg);
if ($dir_name_array === null) {
error_log("Directory creation failed for the game " . $game_cfg['name'], 3, sprintf($server_cfg['log_file'], $game_cfg['name']));
continue;
}
if ($dir_name_array === 0) {
error_log("No Ram disk Exist!!!" . $game_cfg['name'], 3, sprintf($server_cfg['log_file'], $game_cfg['name']));
}
//creating new games and getting the list of web arrays to process data for
$rs = new RightScale($server_cfg, load_game_config($game_name));
$rs->make_array_games();
$array_ids = $rs->get_arrays_to_serve();
//
// Wrap processing for each game inside a file lock
//
$game_lock_file = sprintf($server_cfg["zperfmon_lock_file"], $game_name);
$game_lock_handle = grab_lock($game_lock_file, $server_cfg, $game_cfg);
if (!$game_lock_handle) {
error_log("Could not get exclusive lock for \"{$game_name}\"\n", 3, sprintf($server_cfg['log_file'], $game_cfg['name']));
delete_ramdisk_data($game_name, $time_slots, $timestamp, $server_cfg, $game_cfg);
continue;
}
//processing parent game
try {
//
// process uploaded data
//
run_cron_for_game($server_cfg, $game_cfg, $time_slots);
} catch (Exception $e) {
error_log("Upload processing for {$game_name} failed\n", 3, sprintf($server_cfg['log_file'], $game_cfg['name']));
error_log("Exception says: " . $e->getMessage() . "\n", 3, sprintf($server_cfg['log_file'], $game_cfg['name']));
}
// loop to process data for each web array
foreach ($array_ids as $array) {
try {
$game_cfg = load_game_config($game_name, $array);
if (!$game_cfg) {
error_log("configuration for " . $game_name . " is not loaded\n", 3, sprintf($server_cfg['log_file'], $game_cfg['name']));
continue;
}
//
// process uploaded data
//
run_cron_for_game($server_cfg, $game_cfg, $time_slots);
} catch (Exception $e) {
error_log("Upload processing for {$game_name} failed\n", 3, sprintf($server_cfg['log_file'], $game_cfg['name']));
error_log("Exception says: " . $e->getMessage() . "\n", 3, sprintf($server_cfg['log_file'], $game_cfg['name']));
}
}
// compress for parent game
// This implementation forces us to always pass a timeslot
// while calling this script. otherwise compression will fail.
$game_cfg = load_game_config($game_name);
compress_unziped_profiles($server_cfg, $game_cfg, $time_slots);
// Now compress the array games
foreach ($array_ids as $array) {
$game_cfg = load_game_config($game_name, $array);
compress_unziped_profiles($server_cfg, $game_cfg, $time_slots);
}
// cleanup the lock
drop_lock($game_lock_handle, $game_lock_file);
zpm_postamble($game_name);
//MODIFIED!!!!
if ($dir_name_array != 0) {
delete_ramdisk_data($game_name, $time_slots, $timestamp, $server_cfg, $game_cfg);
}
}
}
function run_upload_processing($server_cfg)
{
date_default_timezone_set('UTC');
$current_timestamp = $_SERVER['REQUEST_TIME'];
$options = getopt("g:t:a");
if (isset($options['g']) && $options['g'] !== '') {
$game_names = explode(",", $options['g']);
} else {
$game_names = $server_cfg['game_list'];
}
$time_slots = null;
if (empty($options['t'])) {
$time_slots = (int) ($current_timestamp / 1800);
$time_slots = "{" . $time_slots . "}";
} else {
$time_slots = $options['t'];
}
foreach ($game_names as $game_name) {
zpm_preamble($game_name);
$game_cfg = load_game_config($game_name);
// Process each array of the game
$rsObj = new RightScale($server_cfg, $game_cfg);
$rsObj->make_array_games();
process_uploads($server_cfg, $game_cfg, $time_slots, $rsObj);
zpm_postamble($game_name);
}
}