function redeemVoucher()
{
$voucher = post('voucher', '-');
try {
get_lock("redeem_voucher", 2);
list($currency, $amount) = redeem_voucher($voucher);
release_lock("redeem_voucher");
} catch (Exception $e) {
release_lock("redeem_voucher");
throw new Exception($e->getMessage());
}
return array("status" => "OK", "currency" => $currency, "amount" => internal_to_numstr($amount));
}
function process_api_request($function_to_run, $permission_needed)
{
global $is_logged_in;
$lock = false;
try {
verify_api_request($permission_needed);
log_api($function_to_run);
get_user_lock($lock = $is_logged_in);
$ret = $function_to_run();
} catch (Exception $e) {
$error = $e->getMessage();
addlog(LOG_API, sprintf("[%s] API error: \"%s\": %s: %s", getenv("REMOTE_ADDR"), $error, $function_to_run, file_get_contents("php://input")));
$ret = array("error" => $error);
}
if ($lock) {
release_lock($lock);
}
echo json_encode($ret);
}
<?php
require_once '../util.php';
$is_logged_in = 'sync_to_bitcoin';
foreach (bitcoin_list_accounts(CONFIRMATIONS_FOR_DEPOSIT) as $account => $balance) {
if ($balance) {
try {
get_openid_for_user($account);
// check they have an account
} catch (Exception $e) {
continue;
}
get_user_lock($account);
addlog(LOG_CRONJOB, sprintf("add %s BTC for user %s", internal_to_numstr($balance), $account));
sync_to_bitcoin((string) $account);
release_lock($account);
}
}
function HandleEventQueue()
{
$lockname = "HandleEventQueue";
if (!get_lock($lockname)) {
return;
}
$events = doquery("SELECT * FROM event_queue ORDER BY due_time LIMIT 5", 'NOTABLE');
while ($event = mysql_fetch_array($events)) {
switch ($event['type']) {
case "building":
UpdatePlanetBatimentQueueList($event['id']);
break;
case "tech":
break;
default:
assert(false);
}
}
release_lock($lockname);
}
case 'get_entry':
$myReturn = get_entry($_POST);
if (isset($myReturn['minutes_locked']) && $myReturn['minutes_locked'] > 31) {
$data = array('user_id' => $myReturn['fields']['lock'], 'id' => $myReturn['fields']['id']);
release_lock($data);
$myReturn = get_entry($_POST);
}
break;
case 'get_table_data':
$myReturn = get_table_data($_POST['access_level'] * 1);
break;
case 'get_groups':
$myReturn['groups'] = get_groups($_POST['nuid']);
break;
case 'release_lock':
$myReturn = release_lock($_POST);
break;
case 'delete_revisions':
$myReturn = delete_revisions($_POST);
break;
default:
$myReturn['error'] = 'Not prepared to handle action "' . $_POST['action'] . '"';
break;
}
// end switch
$myReturn['action'] = $_POST['action'];
$myReturn['last_accessed'] = log_user_access($_POST);
} else {
$myReturn['error'] = 'No action requested.';
}
// end if get toolbar
echo "<div class='content_box'>\n";
echo "<h3>" . _("Deposit Voucher") . "</h3>\n";
$code = post('code', '-');
try {
get_lock("redeem_voucher", 2);
list($curr_type, $amount) = redeem_voucher($code);
echo "<p><strong>" . sprintf(_("%s has been credited to your account."), internal_to_numstr($amount) . " {$curr_type}") . "</strong></p>\n";
echo "<p>" . _("got any more?") . "</p>\n";
show_deposit_voucher_form($code);
} catch (Exception $e) {
$message = $e->getMessage();
echo "<p>" . _("error") . ": {$message}</p>\n";
echo "<p>" . _("try again?") . "</p>\n";
show_deposit_voucher_form($code);
}
release_lock("redeem_voucher");
echo "</div>\n";
} else {
try {
$addy = bitcoin_get_account_address((string) $is_logged_in);
} catch (Exception $e) {
if ($e->getMessage() != 'Unable to connect.') {
throw $e;
}
$addy = '';
}
$query = "\n SELECT deposref\n FROM users\n WHERE uid='{$is_logged_in}';\n ";
$result = do_query($query);
$row = get_row($result);
$deposref = $row['deposref'];
$formatted_deposref = format_deposref($deposref);
$account_id = $db->getField('account_id');
$to_email = $db->getField('email');
$to_name = $db->getField('first_name') . ' ' . $db->getField('last_name');
// debug output
echo $account_id . '. Preparing mail for ' . $to_name . ' <' . $to_email . '>... ';
// set a bounce address we can process later
$mail->From = 'bounce_' . $account_id . '@smrealms.de';
$mail->AddAddress($to_email, $to_name);
if (!$mail->Send()) {
echo 'error.' . EOL . $mail->ErrorInfo;
$mail->SmtpClose();
ob_flush();
exit;
} else {
echo 'sent.' . EOL;
}
$total++;
// Clear all addresses for next loop
$mail->ClearAddresses();
//sleep(1);
}
$mail->SmtpClose();
echo 'Total ' . $total . ' mails sent.' . EOL;
release_lock();
exit;
} else {
$mail->AddAddress($_REQUEST['to_email'], $_REQUEST['to_email']);
$mail->Send();
$mail->SmtpClose();
}
forward(create_container('skeleton.php', 'newsletter_send.php'));
function process()
{
do_query("SET div_precision_increment = 8");
// find and cancel any active orders from users with negative BTC or FIAT balances
// this should never happen unless someone is trying to double-spend their balance
$query = "\n SELECT orderid, orderbook.amount as amount, orderbook.type, orderbook.uid as uid\n FROM orderbook\n JOIN purses\n ON orderbook.uid = purses.uid\n WHERE\n status != 'CLOSED' AND\n status != 'CANCEL' AND\n purses.amount < 0\n GROUP BY orderid\n ";
$result = b_query($query);
while ($row = mysql_fetch_array($result)) {
$orderid = $row['orderid'];
$amount = $row['amount'];
$type = $row['type'];
$uid = $row['uid'];
try {
echo "cancelling order {$orderid} (spend ", internal_to_numstr($amount), " {$type} for user {$uid}) due to negative balance\n";
wait_for_lock($uid);
$query = "\n UPDATE orderbook\n SET status = 'CANCEL'\n WHERE orderid = '{$orderid}'\n ";
b_query($query);
add_funds($uid, $amount, $type);
// these records indicate returned funds.
create_record($orderid, $amount, 0, 0, -1, 0);
release_lock($uid);
} catch (Error $e) {
if ($e->getTitle() == 'Lock Error') {
echo "can't get lock for {$uid}\n";
} else {
throw $e;
}
}
}
$query = "\n SELECT orderid\n FROM orderbook\n WHERE processed=FALSE\n ORDER BY timest ASC\n ";
$result = b_query($query);
while ($row = mysql_fetch_array($result)) {
$orderid = $row['orderid'];
echo "Processing {$orderid}...\n";
fulfill_order($orderid);
echo "Completed.\n\n";
$query = "\n UPDATE orderbook\n SET processed=TRUE\n WHERE orderid='{$orderid}'\n ";
b_query($query);
}
}
}
$request_uid = get_request_uid($reqid);
get_lock_without_waiting($request_uid);
$result = do_query("SELECT reqid FROM requests WHERE reqid='{$reqid}' AND status='VERIFY'");
if (has_results($result)) {
$query = "\n UPDATE\n requests\n SET\n requests.status='FINAL'\n WHERE\n reqid='{$reqid}'\n AND status='VERIFY'\n AND req_type='WITHDR'\n AND curr_type = '" . CURRENCY . "'\n ";
do_query($query);
echo " <div class='content_box'>\n";
echo " <h3>" . _("Finished!") . "</h3>\n";
echo " <p>" . sprintf(_("Request %s has been set to %s status."), $reqid, translate_request_code("FINAL")) . "</p>\n";
} else {
echo " <div class='content_box'>\n";
echo " <h3>" . _("Warning!") . "</h3>\n";
echo " <p>" . sprintf(_("Request %s was cancelled before we could mark it as finished."), $reqid) . "</p>\n";
}
release_lock($request_uid);
} else {
if ($is_admin) {
$uid_check = "";
} else {
$uid_check = "AND uid='{$uid}'";
}
$query = "\n SELECT\n req_type,\n amount,\n curr_type,\n " . sql_format_date("timest") . " AS timest,\n status\n FROM requests\n WHERE reqid='{$reqid}' {$uid_check}\n ";
$result = do_query($query);
if (!has_results($result)) {
throw new Problem('No request here', "Don't have viewing permissions.");
}
$row = get_row($result);
$req_type = $row['req_type'];
$amount = internal_to_numstr($row['amount']);
$curr_type = $row['curr_type'];
function test_api()
{
global $is_logged_in;
// the API tries to get a lock on our user. this will block if we're already locked
if ($is_logged_in) {
try {
release_lock($is_logged_in);
} catch (Exception $e) {
echo $e->getMessage();
}
}
try {
$wbx = new WBX_API(API_KEY, API_SECRET);
// test_api_info($wbx);
// test_api_vouchers($wbx);
// test_api_orders($wbx);
// test_get_deposit_address($wbx);
// test_api_withdraw_fiat($wbx);
test_api_withdraw_bitcoin($wbx);
} catch (Exception $e) {
echo "caught Exception: {$e->getMessage()}<br/>\n";
}
// re-obtain the lock. switcher will later try to unlock it
if ($is_logged_in) {
get_user_lock($is_logged_in);
}
}
function switcher($page)
{
global $is_logged_in, $is_admin, $is_verified;
try {
$lock = false;
if (!preg_match("/^[0-9_a-z]*\$/", $page)) {
$page = 'junk';
}
// delay showing the header when logging in until we know whether the login worked or not
if ($page != 'download' && $page != 'login' && $page != 'graph') {
show_header($page, $is_logged_in);
}
if ($is_logged_in) {
get_user_lock($lock = $is_logged_in);
}
addlog(LOG_SWITCHER, sprintf("[%s] visit page '%s'", getenv("REMOTE_ADDR"), $page));
switch ($page) {
////////////////////////////////////////////////////////////////////////
// for general consumption
////////////////////////////////////////////////////////////////////////
case '404':
case 'graph':
case 'help':
case 'news':
case 'orderbook':
case 'test':
case 'trade':
case 'view_trades':
include "{$page}.php";
break;
////////////////////////////////////////////////////////////////////////
// for logged in users only
////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////
// for logged in users only
////////////////////////////////////////////////////////////////////////
case 'api':
case 'deposit':
case 'identity':
case 'place_order':
case 'profile':
case 'statement':
case 'turn_on_duo':
case 'view_order':
case 'view_request':
case 'withdraw':
if ($is_logged_in) {
include "{$page}.php";
} else {
log_badpage($page);
}
break;
////////////////////////////////////////////////////////////////////////
// for admin only
////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////
// for admin only
////////////////////////////////////////////////////////////////////////
case 'add_cash':
case 'bank':
case 'commission':
case 'docs':
case 'download':
case 'freeze':
case 'users':
if ($is_admin) {
include "{$page}.php";
} else {
log_badpage($page);
}
break;
case 'login':
if (!$is_logged_in) {
include "login.php";
// we just tried to log in, so check whether or not it worked before showing the footer
get_login_status();
} else {
addlog(LOG_LOGIN, " already logged in");
log_badpage($page);
}
break;
case 'logout':
setcookie('autologin', FALSE, time() - 60 * 60 * 24 * 365);
logout();
default:
sleep(3);
log_badpage($page);
break;
}
// debugging for session stuff
if (0) {
echo "<div class='content_box'>\n";
echo "<h3>Debug</h3>\n";
echo "<p>\n";
echo "session id: ", session_id(), "<br/>\n";
echo "session age: ", time() - $_SESSION['creation_time'], " seconds<br/>\n";
if (isset($inactivity)) {
echo "you were inactive for {$inactivity} seconds<br/>\n";
}
echo "MAX_IDLE_MINUTES_BEFORE_LOGOUT = ", MAX_IDLE_MINUTES_BEFORE_LOGOUT, " minutes = ", MAX_IDLE_MINUTES_BEFORE_LOGOUT * 60, " seconds<br/>\n";
echo "MAX_SESSION_ID_LIFETIME = ", MAX_SESSION_ID_LIFETIME, " minutes = ", MAX_SESSION_ID_LIFETIME * 60, " seconds<br/>\n";
echo "</p></div>\n";
}
} catch (Error $e) {
global $shown_header;
report_exception($e, SEVERITY::ERROR);
// Same as below, but flag + log this for review,
if (!$shown_header) {
show_header($page, $is_logged_in);
}
echo "<div class='content_box'><h3>{$e->getTitle()}</h3>";
echo "<p>{$e->getMessage()}</p></div>";
} catch (Problem $e) {
global $shown_header;
if (!$shown_header) {
show_header($page, $is_logged_in);
}
echo "<div class='content_box'><h3>{$e->getTitle()}</h3>";
echo "<p>{$e->getMessage()}</p></div>";
} catch (Exception $e) {
global $shown_header;
if (!$shown_header) {
show_header($page, $is_logged_in);
}
echo "<div class='content_box'><h3>Technical difficulties</h3>";
echo "<p>{$e->getMessage()}</p></div>";
}
show_footer($is_logged_in, $is_admin, $is_verified);
if ($lock) {
release_lock($lock);
}
}
check_frozen();
// find and cancel any active requests from users with negative BTC or FIAT balances
// this should never happen unless someone is trying to double-spend their balance
$query = "\n SELECT\n reqid, requests.amount as amount, requests.uid as uid\n FROM requests\n JOIN purses\n ON requests.uid = purses.uid\n WHERE\n req_type = 'WITHDR'\n AND curr_type = 'BTC'\n AND (status = 'VERIFY' OR status = 'PROCES')\n AND purses.amount < 0\n GROUP BY reqid\n";
$result = do_query($query);
while ($row = mysql_fetch_array($result)) {
$reqid = $row['reqid'];
$amount = $row['amount'];
$uid = $row['uid'];
try {
echo "cancelling reqid {$reqid} (withdraw ", internal_to_numstr($amount), " BTC for user {$uid}) due to negative balance\n";
wait_for_lock($uid);
$query = "\n UPDATE requests\n SET status = 'CANCEL'\n WHERE reqid = '{$reqid}'\n ";
do_query($query);
add_funds($uid, $amount, 'BTC');
release_lock($uid);
} catch (Error $e) {
if ($e->getTitle() == 'Lock Error') {
echo "can't get lock for {$uid}\n";
} else {
throw $e;
}
}
}
$query = "\n SELECT\n requests.reqid AS reqid,\n users.uid AS uid,\n amount,\n addy\n FROM requests\n JOIN bitcoin_requests\n ON requests.reqid=bitcoin_requests.reqid\n JOIN users\n ON users.uid=requests.uid\n WHERE\n req_type='WITHDR'\n AND amount > 1000000\n AND status='VERIFY'\n AND curr_type='BTC'\n AND (users.uid < " . LOWEST_UNTRUSTED_USERID . " OR verified)\n ";
$result = do_query($query);
while ($row = mysql_fetch_assoc($result)) {
$reqid = $row['reqid'];
$uid = $row['uid'];
$amount = $row['amount'];
$addy = $row['addy'];
function acquire_lock($sector)
{
global $db, $lock;
if ($lock) {
return true;
}
// Insert ourselves into the queue.
$db->query('INSERT INTO locks_queue (game_id,account_id,sector_id,timestamp) VALUES(' . SmrSession::$game_id . ',' . SmrSession::$old_account_id . ',' . $sector . ',' . time() . ')');
$lock = $db->insert_id();
for ($i = 0; $i < 200; ++$i) {
// If there is someone else before us in the queue we sleep for a while
$db->query('SELECT COUNT(*) FROM locks_queue WHERE lock_id<' . $lock . ' AND sector_id=' . $sector . ' and game_id=' . SmrSession::$game_id . ' LIMIT 1');
$db->next_record();
if ($db->f('COUNT(*)')) {
//usleep(100000 + mt_rand(0,50000));
// We can only have one lock in the queue, anything more means someone is screwing around
$db->query('SELECT COUNT(*) FROM locks_queue WHERE account_id=' . SmrSession::$old_account_id . ' AND sector_id=' . $sector . ' LIMIT 1');
if ($db->next_record()) {
if ($db->f('COUNT(*)') > 1) {
create_error("Multiple actions cannot be performed at the same time!");
$db->query('DELETE FROM locks_queue WHERE lock_id=' . $lock);
exit;
}
}
usleep(25000 * $db->f('COUNT(*)'));
continue;
} else {
return true;
}
}
release_lock($lock);
return false;
}
function exitNPC()
{
global $NPC_LOGIN;
debug('Exiting NPC script.');
if ($NPC_LOGIN !== null) {
$db = new SmrMySqlDatabase();
$db->query('UPDATE npc_logins SET working=' . $db->escapeBoolean(false) . ' WHERE login='******'Login']));
if ($db->getChangedRows() > 0) {
debug('Unlocked NPC: ' . $NPC_LOGIN['Login']);
} else {
debug('Failed to unlock NPC: ' . $NPC_LOGIN['Login']);
}
} else {
debug('NPC_LOGIN is null.');
}
release_lock();
exit;
}
