<?php
require_once '../init.php';
global $stompListen;
if ($stompListen != true) {
exit;
}
$topics[] = '/topic/kills';
try {
$stomp = new Stomp($stompServer, $stompUser, $stompPassword);
} catch (Exception $ex) {
Util::out("Stomp error: " . $ex->getMessage());
exit;
}
$stomp->setReadTimeout(1);
foreach ($topics as $topic) {
$stomp->subscribe($topic, array('id' => 'zkb-' . $baseAddr, 'persistent' => 'true', 'ack' => 'client', 'prefetch-count' => 1));
}
$stompCount = 0;
$timer = new Timer();
while ($timer->stop() <= 59000) {
$frame = $stomp->readFrame();
if (!empty($frame)) {
$killdata = json_decode($frame->body, true);
$killID = (int) $killdata['killID'];
if ($killID == 0) {
continue;
}
$hash = $hash = Killmail::getCrestHash($killID, $killdata);
$killdata['killID'] = (int) $killID;
if (!$mdb->exists('crestmails', ['killID' => $killID, 'hash' => $hash])) {
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// include a library
require_once "Stomp.php";
// make a connection
$con = new Stomp("tcp://localhost:61613");
// connect
$con->connect();
$con->setReadTimeout(1);
// subscribe to the queue
$con->subscribe("/queue/transactions", array('ack' => 'client', 'activemq.prefetchSize' => 1));
// try to send some messages
$con->begin("tx1");
for ($i = 1; $i < 3; $i++) {
$con->send("/queue/transactions", $i, array("transaction" => "tx1"));
}
// if we abort transaction, messages will not be sent
$con->abort("tx1");
// now send some messages for real
$con->begin("tx2");
echo "Sent messages {\n";
for ($i = 1; $i < 5; $i++) {
echo "\t{$i}\n";
$con->send("/queue/transactions", $i, array("transaction" => "tx2"));
<?php
// include a library
require_once "Stomp.php";
// create a producer
$producer = new Stomp("tcp://localhost:61613");
// create a consumer
$consumer = new Stomp("tcp://localhost:61613");
$consumer->setReadTimeout(1);
// set clientId on a consumer to make it durable
$consumer->clientId = "test";
// connect
$producer->connect();
$consumer->connect();
// subscribe to the topic
$consumer->subscribe("/topic/test");
sleep(1);
// send a message to the topic
$producer->send("/topic/test", "test", array('persistent' => 'true'));
echo "Message 'test' sent to topic\n";
// receive a message from the topic
$msg = $consumer->readFrame();
// do what you want with the message
if ($msg != null) {
echo "Message '{$msg->body}' received from topic\n";
$consumer->ack($msg);
} else {
echo "Failed to receive a message\n";
}
sleep(1);
// disconnect durable consumer
public function execute($parameters, $db)
{
global $stompServer, $stompUser, $stompPassword, $baseAddr;
// Ensure the class exists
if (!class_exists("Stomp")) {
die("ERROR! Stomp not installed! Check the README to learn how to install Stomp...\n");
}
// Build the topic from Admin's tracker list
$adminID = $db->queryField("select id from zz_users where username = '******'", "id", array(), 0);
$trackers = $db->query("select locker, content from zz_users_config where locker like 'tracker_%' and id = :id", array(":id" => $adminID), array(), 0);
$topics = array();
foreach ($trackers as $row) {
$entityType = str_replace("tracker_", "", $row["locker"]);
$entities = json_decode($row["content"], true);
foreach ($entities as $entity) {
$id = $entity["id"];
$topic = "/topic/involved.{$entityType}.{$id}";
$topics[] = $topic;
}
}
if (sizeof($topics) == 0) {
$topics[] = "/topic/kills";
}
try {
$stomp = new Stomp($stompServer, $stompUser, $stompPassword);
$stomp->setReadTimeout(1);
foreach ($topics as $topic) {
$stomp->subscribe($topic, array("id" => "zkb-" . $baseAddr, "persistent" => "true", "ack" => "client", "prefetch-count" => 1));
}
$stompCount = 0;
$timer = new Timer();
while ($timer->stop() < 60000) {
$frame = $stomp->readFrame();
if (!empty($frame)) {
$killdata = json_decode($frame->body, true);
if (!empty($killdata)) {
$killID = $killdata["killID"];
$count = $db->queryField("SELECT count(1) AS count FROM zz_killmails WHERE killID = :killID LIMIT 1", "count", array(":killID" => $killID), 0);
if ($count == 0) {
if ($killID > 0) {
$hash = Util::getKillHash(null, json_decode($frame->body));
$db->execute("INSERT IGNORE INTO zz_killmails (killID, hash, source, kill_json) values (:killID, :hash, :source, :json)", array("killID" => $killID, ":hash" => $hash, ":source" => "stompQueue", ":json" => json_encode($killdata)));
$stomp->ack($frame->headers["message-id"]);
$stompCount++;
continue;
} else {
$stomp->ack($frame->headers["message-id"]);
continue;
}
} else {
$stomp->ack($frame->headers["message-id"]);
continue;
}
}
}
}
if ($stompCount > 0) {
Log::log("StompReceive Ended - Received {$stompCount} kills");
}
} catch (Exception $ex) {
$e = print_r($ex, true);
Log::log("StompReceive ended with the error:\n{$e}\n");
}
}
