noccy/react-command-bus
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Bugfixes, reconnection in client, readme

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This commit is contained in:
Chris
2024-03-01 18:19:25 +01:00
parent 6f49b69a66
commit e670d725e9
3 changed files with 25 additions and 3 deletions
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22
src/CommandBusClient.php
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@ -30,6 +30,8 @@ class CommandBusClient implements CommandBusInterface
private string $address;
private bool $autoReconnect = true;
public function __construct(?CommandRegistry $commandRegistry = null, ?ConnectorInterface $connector = null)
{
$this->commandRegistry = $commandRegistry;
@ -48,6 +50,7 @@ class CommandBusClient implements CommandBusInterface
public function close(): void
{
$this->autoReconnect = false;
$this->connection->close();
$this->connection->removeAllListeners();
$this->connection = null;
@ -56,15 +59,26 @@ class CommandBusClient implements CommandBusInterface
private function reconnect(): void
{
if ($this->connection) {
$this->close();
$this->connection->close();
$this->connection->removeAllListeners();
$this->connection = null;
}
$this->connector->connect($this->address)->then(
function (DuplexStreamInterface $connection) {
$this->connection = $connection;
$this->emit(self::EVENT_CONNECTED);
$connection->on('error', function () {
$this->emit(self::EVENT_DISCONNECTED);
if ($this->autoReconnect) {
Loop::addTimer(1, $this->reconnect(...));
}
});
$connection->on('close', function () {
$this->emit(self::EVENT_DISCONNECTED);
if ($this->autoReconnect) {
Loop::addTimer(1, $this->reconnect(...));
}
});
$connection->on('data', function ($data) use ($connection) {
try {
@ -128,6 +142,12 @@ class CommandBusClient implements CommandBusInterface
*/
public function execute(string $command, array $context): PromiseInterface
{
if (!$this->connection) {
return new Promise(function (callable $resolve) {
throw new \RuntimeException("Not connected to command bus.");
});
}
$deferred = new Deferred();
$message = new Message(Message::MSGTYPE_EXECUTE, [