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Removed the bus interop code for now

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This commit is contained in:
Chris
2018-04-16 13:14:04 +02:00
parent f8b43beaf5
commit e8c4a85486
5 changed files with 0 additions and 211 deletions
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20
src/Interop/Async/Promise.php
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@ -1,20 +0,0 @@
<?php
namespace NoccyLabs\Ipc\Interop\Async;
class Promise
{
private $then;
public function then(callable $then)
{
$this->then = $then;
}
public function invoke(...$args)
{
call_user_func($this->then, ...$args);
}
}

104
src/Interop/Bus/Client.php
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@ -1,104 +0,0 @@
<?php
namespace NoccyLabs\Ipc\Interop\Bus;
use NoccyLabs\Ipc\Interop\Channel\ChannelInterface;
use NoccyLabs\Ipc\Interop\Channel\MultiStreamChannel;
use NoccyLabs\Ipc\Interop\Async\Timer;
use NoccyLabs\Ipc\Interop\Async\Promise;
class Client
{
/** @var ChannelInterface $channel */
protected $channel;
protected $listeners = [];
protected $promises = [];
protected $exports = [];
/**
* Constructor
*/
public function __construct(ChannelInterface $channel)
{
$this->channel = $channel;
$this->timer = new Timer([ $this, "update" ]);
}
public function update()
{
while ($msg = $this->channel->receive()) {
if (!array_key_exists('op', $msg)) {
fprintf(STDERR, "Warning: Frame missing op -- %s\n", json_encode($msg));
continue;
}
switch ($msg['op']) {
case 'retn':
$id = $msg['id'];
if (!array_key_exists($id, $this->promises)) {
continue;
}
$promise = $this->promises[$id];
$promise->invoke($msg['ret']);
unset($this->promises[$id]);
continue;
case 'call':
$id = $msg['id'];
$obj = $msg['obj'];
if (!array_key_exists($obj, $this->exports)) {
continue;
}
$ret = call_user_func($this->exports[$obj], ...$msg['arg']);
$frame = [
'op' => 'retn',
'id' => $id,
'ret' => $ret
];
$this->channel->send($frame);
continue;
case 'msg':
default:
foreach ($this->listeners as $listener) {
call_user_func($listener, $msg);
}
}
}
}
public function addListener(callable $handler)
{
$this->listeners[] = $handler;
}
public function export($path, callable $function)
{
$this->exports[$path] = $function;
}
public function send($data)
{
$frame = [
'op' => 'msg',
'msg' => $data
];
$this->channel->send($frame);
}
public function call($path, ...$args)
{
$promise = new Promise();
$rid = uniqid(md5($path),true);
$frame = [
'op' => 'call',
'id' => $rid,
'obj' => $path,
'arg' => $args,
];
$this->promises[$rid] = $promise;
$this->channel->send($frame);
return $promise;
}
}

40
src/Interop/Bus/Master.php
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@ -1,40 +0,0 @@
<?php
namespace NoccyLabs\Ipc\Interop\Bus;
use NoccyLabs\Ipc\Interop\Channel\ChannelInterface;
use NoccyLabs\Ipc\Interop\Channel\MultiStreamChannel;
use NoccyLabs\Ipc\Interop\Async\Timer;
class Master
{
/** @var ChannelInterface $channel */
protected $channel;
/**
* Constructor
*/
public function __construct()
{
$this->channel = new MultiStreamChannel();
$this->timer = new Timer([ $this, "update" ]);
}
public function createClient() : Client
{
/** @var ChannelInterface $channel */
$channel = $this->channel->createClient();
$client = new Client($channel);
return $client;
}
public function update()
{
while ($msg = $this->channel->receive()) {
$this->channel->send($msg);
}
}
}