This commit is contained in:
2026-05-28 20:19:28 +08:00
commit 070fad058f
124 changed files with 22713 additions and 0 deletions
+65
View File
@@ -0,0 +1,65 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine;
use Workerman\Coroutine\Barrier\BarrierInterface;
use Workerman\Events\Swoole;
use Workerman\Events\Swow;
use Workerman\Worker;
/**
* Class Barrier
*/
class Barrier implements BarrierInterface
{
/**
* @var string
*/
protected static string $driver;
/**
* Get driver.
*
* @return string
*/
protected static function getDriver(): string
{
return static::$driver ??= match (Worker::$eventLoopClass) {
Swoole::class => Barrier\Swoole::class,
Swow::class => Barrier\Swow::class,
default=> Barrier\Fiber::class,
};
}
/**
* @inheritDoc
*/
public static function wait(object &$barrier, int $timeout = -1): void
{
static::getDriver()::wait($barrier, $timeout);
}
/**
* @inheritDoc
*/
public static function create(): object
{
return static::getDriver()::create();
}
}
@@ -0,0 +1,39 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine\Barrier;
/**
* Interface BarrierInterface
*/
interface BarrierInterface
{
/**
* Wait for the barrier to be released.
*
* @param object $barrier
* @param int $timeout
* @return void
*/
public static function wait(object &$barrier, int $timeout = -1): void;
/**
* Create a new barrier instance.
*
* @return BarrierInterface
*/
public static function create(): object;
}
+85
View File
@@ -0,0 +1,85 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine\Barrier;
use Revolt\EventLoop;
use RuntimeException;
use Workerman\Coroutine\Utils\DestructionWatcher;
use Workerman\Timer;
use Fiber as BaseFiber;
use Workerman\Worker;
/**
* Class Fiber
*/
class Fiber implements BarrierInterface
{
/**
* @inheritDoc
*/
public static function wait(object &$barrier, int $timeout = -1): void
{
$coroutine = BaseFiber::getCurrent();
$resumed = false;
$timerId = null;
if ($timeout > 0 && $coroutine) {
$timerId = Timer::delay($timeout, function() use ($coroutine, &$resumed) {
if (!$resumed) {
$resumed = true;
$coroutine->resume();
}
});
}
$coroutine && DestructionWatcher::watch($barrier, function() use ($coroutine, &$resumed, &$timerId) {
if (!$resumed) {
$resumed = true;
if ($timerId !== null) {
Timer::del($timerId);
}
// In PHP 8.4.0 and earlier,
// switching fibers during the execution of an object's destructor method is not allowed,
// so we implemented a delay.
if ($coroutine instanceof BaseFiber) {
Timer::delay(0.00001, function() use ($coroutine) {
$coroutine->resume();
});
return;
}
EventLoop::defer(function () use ($coroutine) {
$coroutine->resume();
});
}
});
$barrier = null;
$coroutine && BaseFiber::suspend();
}
/**
* @inheritDoc
*/
public static function create(): object
{
if (!Worker::isRunning()) {
throw new RuntimeException('Fiber barrier only support in workerman runtime');
}
return new self();
}
}
+39
View File
@@ -0,0 +1,39 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine\Barrier;
use Swoole\Coroutine\Barrier as SwooleBarrier;
class Swoole implements BarrierInterface
{
/**
* @inheritDoc
*/
public static function wait(object &$barrier, int $timeout = -1): void
{
SwooleBarrier::wait($barrier, $timeout);
}
/**
* @inheritDoc
*/
public static function create(): object
{
return SwooleBarrier::make();
}
}
+39
View File
@@ -0,0 +1,39 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine\Barrier;
use Swow\Sync\WaitReference;
class Swow implements BarrierInterface
{
/**
* @inheritDoc
*/
public static function wait(object &$barrier, int $timeout = -1): void
{
WaitReference::wait($barrier, $timeout);
}
/**
* @inheritDoc
*/
public static function create(): object
{
return new WaitReference();
}
}
+114
View File
@@ -0,0 +1,114 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine;
use InvalidArgumentException;
use Workerman\Coroutine\Channel\ChannelInterface;
use Workerman\Coroutine\Channel\Memory as ChannelMemory;
use Workerman\Coroutine\Channel\Swoole as ChannelSwoole;
use Workerman\Coroutine\Channel\Swow as ChannelSwow;
use Workerman\Coroutine\Channel\Fiber as ChannelFiber;
use Workerman\Events\Fiber;
use Workerman\Events\Swoole;
use Workerman\Events\Swow;
use Workerman\Worker;
/**
* Class Channel
*/
class Channel implements ChannelInterface
{
/**
* @var ChannelInterface
*/
protected ChannelInterface $driver;
/**
* Channel constructor.
*
* @param int $capacity
*/
public function __construct(int $capacity = 1)
{
if ($capacity < 1) {
throw new InvalidArgumentException("The capacity must be greater than 0");
}
$this->driver = match (Worker::$eventLoopClass) {
Swoole::class => new ChannelSwoole($capacity),
Swow::class => new ChannelSwow($capacity),
Fiber::class => new ChannelFiber($capacity),
default => new ChannelMemory($capacity),
};
}
/**
* @inheritDoc
*/
public function push(mixed $data, float $timeout = -1): bool
{
return $this->driver->push($data, $timeout);
}
/**
* @inheritDoc
*/
public function pop(float $timeout = -1): mixed
{
return $this->driver->pop($timeout);
}
/**
* @inheritDoc
*/
public function length(): int
{
return $this->driver->length();
}
/**
* @inheritDoc
*/
public function getCapacity(): int
{
return $this->driver->getCapacity();
}
/**
* @inheritDoc
*/
public function hasConsumers(): bool
{
return $this->driver->hasConsumers();
}
/**
* @inheritDoc
*/
public function hasProducers(): bool
{
return $this->driver->hasProducers();
}
/**
* @inheritDoc
*/
public function close(): void
{
$this->driver->close();
}
}
@@ -0,0 +1,76 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine\Channel;
/**
* ChannelInterface
*/
interface ChannelInterface
{
/**
* Push data to channel.
*
* @param mixed $data
* @param float $timeout
* @return bool
*/
public function push(mixed $data, float $timeout = -1): bool;
/**
* Pop data from channel.
*
* @param float $timeout
* @return mixed
*/
public function pop(float $timeout = -1): mixed;
/**
* Get the length of channel.
*
* @return int
*/
public function length(): int;
/**
* Get the capacity of channel.
*
* @return int
*/
public function getCapacity(): int;
/**
* Check if there are consumers waiting to pop data from the channel.
*
* @return bool
*/
public function hasConsumers(): bool;
/**
* Check if there are producers waiting to push data to the channel.
*
* @return bool
*/
public function hasProducers(): bool;
/**
* Close the channel.
*
* @return void
*/
public function close(): void;
}
+252
View File
@@ -0,0 +1,252 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine\Channel;
use Fiber as BaseFiber;
use RuntimeException;
use Workerman\Timer;
use WeakMap;
use Workerman\Worker;
/**
* Channel
*/
class Fiber implements ChannelInterface
{
/**
* @var array
*/
private array $queue = [];
/**
* @var WeakMap
*/
private WeakMap $waitingPush;
/**
* @var WeakMap
*/
private WeakMap $waitingPop;
/**
* @var int
*/
private int $capacity;
/**
* @var bool
*/
private bool $closed = false;
/**
* Constructor
*
* @param int $capacity
*/
public function __construct(int $capacity = 1)
{
$this->capacity = $capacity;
$this->waitingPush = new WeakMap();
$this->waitingPop = new WeakMap();
}
/**
* @inheritDoc
*/
public function push(mixed $data, float $timeout = -1): bool
{
if ($this->closed) {
return false;
}
if (count($this->queue) >= $this->capacity) {
if ($timeout == 0) {
return false;
}
$fiber = BaseFiber::getCurrent();
if ($fiber === null) {
throw new RuntimeException("Fiber::getCurrent() returned null. Ensure this method is called within a Fiber context.");
}
$this->waitingPush[$fiber] = true;
$timedOut = false;
$timerId = null;
if ($timeout > 0 && Worker::isRunning()) {
$timerId = Timer::delay($timeout, function () use ($fiber, &$timedOut) {
$timedOut = true;
if ($fiber->isSuspended()) {
unset($this->waitingPush[$fiber]);
$fiber->resume(false);
}
});
}
BaseFiber::suspend();
unset($this->waitingPush[$fiber]);
if (!$timedOut && $timerId) {
Timer::del($timerId);
}
if ($timedOut) {
return false;
}
// If the channel is closed while waiting, return false.
if ($this->closed) {
return false;
}
}
foreach ($this->waitingPop as $popFiber => $_) {
unset($this->waitingPop[$popFiber]);
if ($popFiber->isSuspended()) {
$popFiber->resume($data);
return true;
}
}
$this->queue[] = $data;
return true;
}
/**
* @inheritDoc
*/
public function pop(float $timeout = -1): mixed
{
if ($this->closed && empty($this->queue)) {
return false;
}
if (empty($this->queue)) {
if ($timeout == 0) {
return false;
}
$fiber = BaseFiber::getCurrent();
if ($fiber === null) {
throw new RuntimeException("Fiber::getCurrent() returned null. Ensure this method is called within a Fiber context.");
}
$this->waitingPop[$fiber] = true;
$timedOut = false;
$timerId = null;
if ($timeout > 0) {
Worker::isRunning() && $timerId = Timer::delay($timeout, function () use ($fiber, &$timedOut) {
$timedOut = true;
if ($fiber->isSuspended()) {
unset($this->waitingPop[$fiber]);
$fiber->resume(false);
}
});
}
$data = BaseFiber::suspend();
unset($this->waitingPop[$fiber]);
if (!$timedOut && $timerId !== null) {
Timer::del($timerId);
}
if ($timedOut) {
return false;
}
if ($data === false && $this->closed) {
return false;
}
return $data;
}
$value = array_shift($this->queue);
foreach ($this->waitingPush as $pushFiber => $_) {
unset($this->waitingPush[$pushFiber]);
if ($pushFiber->isSuspended()) {
$pushFiber->resume();
break;
}
}
return $value;
}
/**
* @inheritDoc
*/
public function length(): int
{
return count($this->queue);
}
/**
* @inheritDoc
*/
public function getCapacity(): int
{
return $this->capacity;
}
/**
* @inheritDoc
*/
public function hasConsumers(): bool
{
return count($this->waitingPop) > 0;
}
/**
* @inheritDoc
*/
public function hasProducers(): bool
{
return count($this->waitingPush) > 0;
}
/**
* @inheritDoc
*/
public function close(): void
{
$this->closed = true;
foreach ($this->waitingPush as $fiber => $_) {
unset($this->waitingPush[$fiber]);
if ($fiber->isSuspended()) {
$fiber->resume(false);
}
}
$this->waitingPush = new WeakMap();
foreach ($this->waitingPop as $fiber => $_) {
unset($this->waitingPop[$fiber]);
if ($fiber->isSuspended()) {
$fiber->resume(false);
}
}
$this->waitingPop = new WeakMap();
}
}
+69
View File
@@ -0,0 +1,69 @@
<?php
declare(strict_types=1);
namespace Workerman\Coroutine\Channel;
class Memory implements ChannelInterface
{
private array $data = [];
private int $capacity;
private bool $closed = false;
public function __construct(int $capacity = 0)
{
$this->capacity = $capacity;
}
public function push(mixed $data, float $timeout = -1): bool
{
if ($this->closed) {
return false;
}
if ($this->capacity > 0 && count($this->data) >= $this->capacity) {
// Channel is full
return false;
}
$this->data[] = $data;
return true;
}
public function pop(float $timeout = -1): mixed
{
if (count($this->data) > 0) {
return array_shift($this->data);
}
return false;
}
public function length(): int
{
return count($this->data);
}
public function getCapacity(): int
{
return $this->capacity;
}
/**
* @inheritDoc
*/
public function hasConsumers(): bool
{
return false;
}
/**
* @inheritDoc
*/
public function hasProducers(): bool
{
return false;
}
public function close(): void
{
$this->closed = true;
}
}
+98
View File
@@ -0,0 +1,98 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine\Channel;
use Swoole\Coroutine\Channel;
/**
* Class Swoole
*/
class Swoole implements ChannelInterface
{
/**
* @var Channel
*/
protected Channel $channel;
/**
* Constructor.
*
* @param int $capacity
*/
public function __construct(protected int $capacity = 1)
{
$this->channel = new Channel($capacity);
}
/**
* @inheritDoc
*/
public function push(mixed $data, float $timeout = -1): bool
{
return $this->channel->push($data, $timeout);
}
/**
* @inheritDoc
*/
public function pop(float $timeout = -1): mixed
{
return $this->channel->pop($timeout);
}
/**
* @inheritDoc
*/
public function length(): int
{
return $this->channel->length();
}
/**
* @inheritDoc
*/
public function getCapacity(): int
{
return $this->channel->capacity;
}
/**
* @inheritDoc
*/
public function hasConsumers(): bool
{
return $this->channel->stats()['consumer_num'] > 0;
}
/**
* @inheritDoc
*/
public function hasProducers(): bool
{
return $this->channel->stats()['producer_num'] > 0;
}
/**
* @inheritDoc
*/
public function close(): void
{
$this->channel->close();
}
}
+108
View File
@@ -0,0 +1,108 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine\Channel;
use Swow\Channel;
use Throwable;
/**
* Class Swow
*/
class Swow implements ChannelInterface
{
/**
* @var Channel
*/
protected Channel $channel;
/**
* Constructor.
*
* @param int $capacity
*/
public function __construct(protected int $capacity = 1)
{
$this->channel = new Channel($capacity);
}
/**
* @inheritDoc
*/
public function push(mixed $data, float $timeout = -1): bool
{
try {
$this->channel->push($data, $timeout == -1 ? -1 : (int)($timeout * 1000));
} catch (Throwable) {
return false;
}
return true;
}
/**
* @inheritDoc
*/
public function pop(float $timeout = -1): mixed
{
try {
return $this->channel->pop($timeout == -1 ? -1 : (int)($timeout * 1000));
} catch (Throwable) {
return false;
}
}
/**
* @inheritDoc
*/
public function length(): int
{
return $this->channel->getLength();
}
/**
* @inheritDoc
*/
public function getCapacity(): int
{
return $this->channel->getCapacity();
}
/**
* @inheritDoc
*/
public function hasConsumers(): bool
{
return $this->channel->hasConsumers();
}
/**
* @inheritDoc
*/
public function hasProducers(): bool
{
return $this->channel->hasProducers();
}
/**
* @inheritDoc
*/
public function close(): void
{
$this->channel->close();
}
}
+90
View File
@@ -0,0 +1,90 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine;
use ArrayObject;
use Workerman\Coroutine\Context\ContextInterface;
use Workerman\Events\Swoole;
use Workerman\Events\Swow;
use Workerman\Worker;
/**
* Class Context
*/
class Context implements ContextInterface
{
/**
* @var class-string<ContextInterface>
*/
protected static string $driver;
/**
* @inheritDoc
*/
public static function get(?string $name = null, mixed $default = null): mixed
{
return static::$driver::get($name, $default);
}
/**
* @inheritDoc
*/
public static function set(string $name, $value): void
{
static::$driver::set($name, $value);
}
/**
* @inheritDoc
*/
public static function has(string $name): bool
{
return static::$driver::has($name);
}
/**
* @inheritDoc
*/
public static function reset(?ArrayObject $data = null): void
{
static::$driver::reset($data);
}
/**
* @inheritDoc
*/
public static function destroy(): void
{
static::$driver::destroy();
}
/**
* @return void
*/
public static function initDriver(): void
{
static::$driver ??= match (Worker::$eventLoopClass) {
Swoole::class => Context\Swoole::class,
Swow::class => Context\Swow::class,
default=> Context\Fiber::class,
};
}
}
Context::initDriver();
@@ -0,0 +1,50 @@
<?php
namespace Workerman\Coroutine\Context;
use ArrayObject;
/**
* Interface ContextInterface
*/
interface ContextInterface
{
/**
* Get the value from the context with the specified name.
* If the name does not exist, return the default value.
*
* @param string|null $name The name of the value to get.
* @param mixed $default The default value to return if the name does not exist.
* @return mixed The value from the context or the default value.
*/
public static function get(?string $name = null, mixed $default = null): mixed;
/**
* Set the value in the context with the specified name.
*
* @param string $name The name of the value to set.
* @param mixed $value The value to set.
*/
public static function set(string $name, mixed $value): void;
/**
* Check if the specified name exists in the context.
*
* @param string $name The name to check.
* @return bool True if the name exists, otherwise false.
*/
public static function has(string $name): bool;
/**
* Initialize the context with an array of data.
*
* @param ArrayObject|null $data The array of data to initialize the context.
*/
public static function reset(?ArrayObject $data = null): void;
/**
* Destroy the context.
*/
public static function destroy(): void;
}
+107
View File
@@ -0,0 +1,107 @@
<?php
namespace Workerman\Coroutine\Context;
use ArrayObject;
use WeakMap;
use Fiber as BaseFiber;
/**
* Class Fiber
*/
class Fiber implements ContextInterface
{
/**
* @var WeakMap
*/
private static WeakMap $contexts;
/**
* @var ArrayObject
*/
private static ArrayObject $nonFiberContext;
/**
* @inheritDoc
*/
public static function get(?string $name = null, mixed $default = null): mixed
{
$fiber = BaseFiber::getCurrent();
if ($fiber === null) {
return $name !== null ? (static::$nonFiberContext[$name] ?? $default) : static::$nonFiberContext;
}
if ($name === null) {
return static::$contexts[$fiber] ??= new ArrayObject([], ArrayObject::ARRAY_AS_PROPS);
}
return static::$contexts[$fiber][$name] ?? $default;
}
/**
* @inheritDoc
*/
public static function set(string $name, $value): void
{
$fiber = BaseFiber::getCurrent();
if ($fiber === null) {
static::$nonFiberContext[$name] = $value;
return;
}
static::$contexts[$fiber] ??= new ArrayObject([], ArrayObject::ARRAY_AS_PROPS);
static::$contexts[$fiber][$name] = $value;
}
/**
* @inheritDoc
*/
public static function has(string $name): bool
{
$fiber = BaseFiber::getCurrent();
if ($fiber === null) {
return static::$nonFiberContext->offsetExists($name);
}
return isset(static::$contexts[$fiber]) && static::$contexts[$fiber]->offsetExists($name);
}
/**
* @inheritDoc
*/
public static function reset(?ArrayObject $data = null): void
{
if ($data) {
$data->setFlags(ArrayObject::ARRAY_AS_PROPS);
} else {
$data = new ArrayObject([], ArrayObject::ARRAY_AS_PROPS);
}
$fiber = BaseFiber::getCurrent();
if ($fiber === null) {
static::$nonFiberContext = $data;
return;
}
static::$contexts[$fiber] = $data;
}
/**
* @inheritDoc
*/
public static function destroy(): void
{
$fiber = BaseFiber::getCurrent();
if ($fiber === null) {
static::$nonFiberContext = new ArrayObject([], ArrayObject::ARRAY_AS_PROPS);
return;
}
unset(static::$contexts[$fiber]);
}
/**
* Initialize the weakMap.
*/
public static function initContext(): void
{
static::$contexts = new WeakMap();
static::$nonFiberContext = new ArrayObject([], ArrayObject::ARRAY_AS_PROPS);
}
}
Fiber::initContext();
+63
View File
@@ -0,0 +1,63 @@
<?php
namespace Workerman\Coroutine\Context;
use ArrayObject;
use Swoole\Coroutine;
class Swoole implements ContextInterface
{
/**
* @inheritDoc
*/
public static function get(?string $name = null, mixed $default = null): mixed
{
$context = Coroutine::getContext();
if (!$context) {
return $default;
}
$context->setFlags(ArrayObject::ARRAY_AS_PROPS);
if ($name === null) {
return $context;
}
return $context[$name] ?? $default;
}
/**
* @inheritDoc
*/
public static function set(string $name, $value): void
{
Coroutine::getContext()[$name] = $value;
}
/**
* @inheritDoc
*/
public static function has(string $name): bool
{
$context = Coroutine::getContext();
return $context->offsetExists($name);
}
/**
* @inheritDoc
*/
public static function reset(?ArrayObject $data = null): void
{
$context = Coroutine::getContext();
$context->setFlags(ArrayObject::ARRAY_AS_PROPS);
$context->exchangeArray($data ? $data->getArrayCopy() : []);
}
/**
* @inheritDoc
*/
public static function destroy(): void
{
$context = Coroutine::getContext();
$context->exchangeArray([]);
}
}
+78
View File
@@ -0,0 +1,78 @@
<?php
namespace Workerman\Coroutine\Context;
use ArrayObject;
use Swow\Coroutine;
use WeakMap;
class Swow implements ContextInterface
{
/**
* @var WeakMap
*/
public static WeakMap $contexts;
/**
* @inheritDoc
*/
public static function get(?string $name = null, mixed $default = null): mixed
{
$fiber = Coroutine::getCurrent();
if ($name === null) {
static::$contexts[$fiber] ??= new ArrayObject([], ArrayObject::ARRAY_AS_PROPS);
return static::$contexts[$fiber];
}
return static::$contexts[$fiber][$name] ?? $default;
}
/**
* @inheritDoc
*/
public static function set(string $name, $value): void
{
$coroutine = Coroutine::getCurrent();
static::$contexts[$coroutine] ??= new ArrayObject([], ArrayObject::ARRAY_AS_PROPS);
static::$contexts[$coroutine][$name] = $value;
}
/**
* @inheritDoc
*/
public static function has(string $name): bool
{
$fiber = Coroutine::getCurrent();
return isset(static::$contexts[$fiber]) && static::$contexts[$fiber]->offsetExists($name);
}
/**
* @inheritDoc
*/
public static function reset(?ArrayObject $data = null): void
{
$coroutine = Coroutine::getCurrent();
$data->setFlags(ArrayObject::ARRAY_AS_PROPS);
static::$contexts[$coroutine] = $data;
}
/**
* @inheritDoc
*/
public static function destroy(): void
{
unset(static::$contexts[Coroutine::getCurrent()]);
}
/**
* Initialize the weakMap.
*
* @return void
*/
public static function initContext(): void
{
self::$contexts = new WeakMap();
}
}
Swow::initContext();
+129
View File
@@ -0,0 +1,129 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman;
use Workerman\Coroutine\Coroutine\CoroutineInterface;
use Workerman\Coroutine\Coroutine\Fiber;
use Workerman\Worker;
use Workerman\Coroutine\Coroutine\Swoole as SwooleCoroutine;
use Workerman\Coroutine\Coroutine\Swow as SwowCoroutine;
use Workerman\Events\Swoole as SwooleEvent;
use Workerman\Events\Swow as SwowEvent;
/**
* Class Coroutine
*/
class Coroutine implements CoroutineInterface
{
/**
* @var class-string<CoroutineInterface>
*/
protected static string $driverClass;
/**
* @var CoroutineInterface
*/
public CoroutineInterface $driver;
/**
* Coroutine constructor.
*
* @param callable $callable
*/
public function __construct(callable $callable)
{
$this->driver = new static::$driverClass($callable);
}
/**
* @inheritDoc
*/
public static function create(callable $callable, ...$args): CoroutineInterface
{
return static::$driverClass::create($callable, ...$args);
}
/**
* @inheritDoc
*/
public function start(mixed ...$args): mixed
{
return $this->driver->start(...$args);
}
/**
* @inheritDoc
*/
public function resume(mixed ...$args): mixed
{
return $this->driver->resume(...$args);
}
/**
* @inheritDoc
*/
public function id(): int
{
return $this->driver->id();
}
/**
* @inheritDoc
*/
public static function defer(callable $callable): void
{
static::$driverClass::defer($callable);
}
/**
* @inheritDoc
*/
public static function suspend(mixed $value = null): mixed
{
return static::$driverClass::suspend($value);
}
/**
* @inheritDoc
*/
public static function getCurrent(): CoroutineInterface
{
return static::$driverClass::getCurrent();
}
/**
* @inheritDoc
*/
public static function isCoroutine(): bool
{
return static::$driverClass::isCoroutine();
}
/**
* @return void
*/
public static function init(): void
{
static::$driverClass = match (Worker::$eventLoopClass ?? null) {
SwooleEvent::class => SwooleCoroutine::class,
SwowEvent::class => SwowCoroutine::class,
default => Fiber::class,
};
}
}
Coroutine::init();
@@ -0,0 +1,90 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine\Coroutine;
use Fiber;
use Swow\Coroutine as SwowCoroutine;
/**
* Interface CoroutineInterface
*/
interface CoroutineInterface
{
/**
* Create a coroutine.
*
* @param callable $callable
* @param ...$data
* @return CoroutineInterface
*/
public static function create(callable $callable, ...$data): CoroutineInterface;
/**
* Start a coroutine.
*
* @param mixed ...$args
* @return mixed
*/
public function start(mixed ...$args): mixed;
/**
* Resume a coroutine.
*
* @param mixed ...$args
* @return mixed
*/
public function resume(mixed ...$args): mixed;
/**
* Get the id of the coroutine.
*
* @return int
*/
public function id(): int;
/**
* Register a callable to be executed when the current fiber is destroyed
*
* @param callable $callable
* @return void
*/
public static function defer(callable $callable): void;
/**
* Yield the coroutine.
*
* @param mixed|null $value
* @return mixed
*/
public static function suspend(mixed $value = null): mixed;
/**
* Get the current coroutine.
*
* @return CoroutineInterface|Fiber|SwowCoroutine|static
*/
public static function getCurrent(): CoroutineInterface|Fiber|SwowCoroutine|static;
/**
* Check if the current coroutine is in a coroutine.
*
* @return bool
*/
public static function isCoroutine(): bool;
}
+154
View File
@@ -0,0 +1,154 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine\Coroutine;
use Fiber as BaseFiber;
use RuntimeException;
use WeakMap;
use Workerman\Coroutine\Utils\DestructionWatcher;
/**
* Class Fiber
*/
class Fiber implements CoroutineInterface
{
/**
* @var BaseFiber|null
*/
private ?BaseFiber $fiber;
/**
* @var WeakMap
*/
private static WeakMap $instances;
/**
* @var int
*/
private int $id;
/**
* @param callable|null $callable
*/
public function __construct(?callable $callable = null)
{
static $id = 0;
$this->id = ++$id;
if ($callable) {
$callable = function(...$args) use ($callable) {
try {
$callable(...$args);
} finally {
$this->fiber = null;
}
};
$this->fiber = new BaseFiber($callable);
self::$instances[$this->fiber] = $this;
}
}
/**
* @inheritDoc
*/
public static function create(callable $callable, ...$args): CoroutineInterface
{
$fiber = new Fiber($callable);
$fiber->start(...$args);
return $fiber;
}
/**
* @inheritDoc
*/
public function start(mixed ...$args): mixed
{
return $this->fiber->start(...$args);
}
/**
* @inheritDoc
*/
public function resume(mixed ...$args): mixed
{
return $this->fiber->resume(...$args);
}
/**
* @inheritDoc
*/
public static function suspend(mixed $value = null): mixed
{
return BaseFiber::suspend($value);
}
/**
* @inheritDoc
*/
public function id(): int
{
return $this->id;
}
/**
* @inheritDoc
*/
public static function defer(callable $callable): void
{
$baseFiber = BaseFiber::getCurrent();
if ($baseFiber === null) {
throw new RuntimeException('Cannot defer outside of a fiber.');
}
DestructionWatcher::watch($baseFiber, $callable);
}
/**
* @inheritDoc
*/
public static function getCurrent(): CoroutineInterface
{
if (!$baseFiber = BaseFiber::getCurrent()) {
throw new RuntimeException('Not in fiber context');
}
if (!isset(self::$instances[$baseFiber])) {
$fiber = new Fiber();
$fiber->fiber = $baseFiber;
self::$instances[$baseFiber] = $fiber;
}
return self::$instances[$baseFiber];
}
/**
* @inheritDoc
*/
public static function isCoroutine(): bool
{
return BaseFiber::getCurrent() !== null;
}
/**
* Initialize the fiber.
*
* @return void
*/
public static function init(): void
{
self::$instances = new WeakMap();
}
}
Fiber::init();
+148
View File
@@ -0,0 +1,148 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine\Coroutine;
use RuntimeException;
use Swoole\Coroutine;
use WeakReference;
class Swoole implements CoroutineInterface
{
/**
* @var array
*/
private static array $instances = [];
/**
* @var int
*/
private int $id = 0;
/**
* @var callable|null
*/
private $callable;
/**
* Coroutine constructor.
*
* @param callable|null $callable
*/
public function __construct(?callable $callable = null)
{
$this->callable = $callable;
}
/**
* @inheritDoc
*/
public static function create(callable $callable, ...$args): CoroutineInterface
{
$id = Coroutine::create($callable, ...$args);
if (isset(self::$instances[$id]) && $coroutine = self::$instances[$id]->get()) {
return $coroutine;
}
$coroutine = new self($callable);
$coroutine->id = $id;
self::$instances[$id] = WeakReference::create($coroutine);
return $coroutine;
}
/**
* @inheritDoc
*/
public function start(mixed ...$args): CoroutineInterface
{
if ($this->id) {
throw new RuntimeException('Coroutine has already started');
}
$this->id = Coroutine::create($this->callable, ...$args);
$this->callable = null;
if (isset(self::$instances[$this->id]) && $coroutine = self::$instances[$this->id]->get()) {
return $coroutine;
}
self::$instances[$this->id] = WeakReference::create($this);
return $this;
}
/**
* @inheritDoc
*/
public function resume(mixed ...$args): mixed
{
return Coroutine::resume($this->id, ...$args);
}
/**
* @inheritDoc
*/
public function id(): int
{
return $this->id;
}
/**
* @inheritDoc
*/
public static function defer(callable $callable): void
{
Coroutine::defer($callable);
}
/**
* @inheritDoc
*/
public static function suspend(mixed $value = null): mixed
{
return Coroutine::suspend($value);
}
/**
* @inheritDoc
*/
public static function getCurrent(): CoroutineInterface
{
$id = Coroutine::getCid();
if ($id === -1) {
throw new RuntimeException('Not in coroutine');
}
if (!isset(self::$instances[$id])) {
$coroutine = new self();
$coroutine->id = $id;
self::$instances[$id] = WeakReference::create($coroutine);
}
return self::$instances[$id]->get();
}
/**
* @inheritDoc
*/
public static function isCoroutine(): bool
{
return Coroutine::getCid() > 0;
}
/**
* Destructor.
*/
public function __destruct()
{
unset(self::$instances[$this->id]);
}
}
+91
View File
@@ -0,0 +1,91 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine\Coroutine;
use Swow\Coroutine;
/**
* Class Swow
*/
class Swow extends Coroutine implements CoroutineInterface
{
/**
* @var array
*/
private array $callbacks = [];
/**
* @inheritDoc
*/
public static function defer(callable $callable): void
{
$coroutine = static::getCurrent();
$coroutine->callbacks[] = $callable;
}
/**
* @inheritDoc
*/
public static function create(callable $callable, ...$args): CoroutineInterface
{
return static::run($callable, ...$args);
}
/**
* @inheritDoc
*/
public function start(mixed ...$args): mixed
{
return $this->resume(...$args);
}
/**
* @inheritDoc
*/
public function id(): int
{
return $this->getId();
}
/**
* @inheritDoc
*/
public static function suspend(mixed $value = null): mixed
{
return Coroutine::yield($value);
}
/**
* @inheritDoc
*/
public static function isCoroutine(): bool
{
return true;
}
/**
* Destructor.
*/
public function __destruct()
{
foreach (array_reverse($this->callbacks) as $callable) {
$callable();
}
}
}
@@ -0,0 +1,8 @@
<?php
namespace Workerman\Coroutine\Exception;
class PoolException extends \RuntimeException
{
}
+66
View File
@@ -0,0 +1,66 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine;
use RuntimeException;
/**
* Class Locker
*/
class Locker
{
/**
* @var Channel[]
*/
protected static array $channels = [];
/**
* Lock.
*
* @param string $key
* @return bool
*/
public static function lock(string $key): bool
{
if (!isset(static::$channels[$key])) {
static::$channels[$key] = new Channel(1);
}
return static::$channels[$key]->push(true);
}
/**
* Unlock.
*
* @param string $key
* @return bool
*/
public static function unlock(string $key): bool
{
if ($channel = static::$channels[$key] ?? null) {
// Must check hasProducers before pop, because pop in swow will wake up the producer, leading to inaccurate judgment.
$hasProducers = $channel->hasProducers();
$result = $channel->pop();
if (!$hasProducers) {
$channel->close();
unset(static::$channels[$key]);
}
return $result;
}
throw new RuntimeException("Unlock failed, because the key $key is not locked");
}
}
+109
View File
@@ -0,0 +1,109 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine;
use Throwable;
use Workerman\Coroutine;
/**
* Class Parallel
*/
class Parallel
{
/**
* @var Channel|null
*/
protected ?Channel $channel = null;
/**
* @var array
*/
protected array $callbacks = [];
/**
* @var array
*/
protected array $results = [];
/**
* @var array
*/
protected array $exceptions = [];
/**
* Constructor.
*
* @param int $concurrent
*/
public function __construct(int $concurrent = -1)
{
if ($concurrent > 0) {
$this->channel = new Channel($concurrent);
}
}
/**
* Add a coroutine.
*
* @param callable $callable
* @param string|null $key
* @return void
*/
public function add(callable $callable, ?string $key = null): void
{
if ($key === null) {
$this->callbacks[] = $callable;
} else {
$this->callbacks[$key] = $callable;
}
}
/**
* Wait all coroutines complete and return results.
*
* @return array
*/
public function wait(): array
{
$barrier = Barrier::create();
foreach ($this->callbacks as $key => $callback) {
$this->channel?->push(true);
Coroutine::create(function () use ($callback, $key, $barrier) {
try {
$this->results[$key] = $callback();
} catch (Throwable $throwable) {
$this->exceptions[$key] = $throwable;
} finally {
$this->channel?->pop();
}
});
}
Barrier::wait($barrier);
return $this->results;
}
/**
* Get failed results.
*
* @return array
*/
public function getExceptions(): array
{
return $this->exceptions;
}
}
+386
View File
@@ -0,0 +1,386 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine;
use Closure;
use Psr\Log\LoggerInterface;
use stdClass;
use Throwable;
use WeakMap;
use Workerman\Coroutine;
use Workerman\Coroutine\Exception\PoolException;
use Workerman\Coroutine\Utils\DestructionWatcher;
use Workerman\Timer;
use Workerman\Worker;
/**
* Class Pool
*/
class Pool implements PoolInterface
{
/**
* @var Channel
*/
protected Channel $channel;
/**
* @var int
*/
protected int $minConnections = 1;
/**
* @var WeakMap
*/
protected WeakMap $connections;
/**
* @var ?object
*/
protected ?object $nonCoroutineConnection = null;
/**
* @var WeakMap
*/
protected WeakMap $lastUsedTimes;
/**
* @var WeakMap
*/
protected WeakMap $lastHeartbeatTimes;
/**
* @var Closure|null
*/
protected ?Closure $connectionCreateHandler = null;
/**
* @var Closure|null
*/
protected ?Closure $connectionDestroyHandler = null;
/**
* @var Closure|null
*/
protected ?Closure $connectionHeartbeatHandler = null;
/**
* @var float
*/
protected float $idleTimeout = 60;
/**
* @var float
*/
protected float $heartbeatInterval = 50;
/**
* @var float
*/
protected float $waitTimeout = 10;
/**
* @var LoggerInterface|Closure|null
*/
protected LoggerInterface|Closure|null $logger = null;
/**
* @var array|string[]
*/
private array $configurableProperties = [
'minConnections',
'idleTimeout',
'heartbeatInterval',
'waitTimeout',
];
/**
* Constructor.
*
* @param int $maxConnections
* @param array $config
*/
public function __construct(protected int $maxConnections = 1, protected array $config = [])
{
foreach ($config as $key => $value) {
$camelCaseKey = lcfirst(str_replace(' ', '', ucwords(str_replace('_', ' ', $key))));
if (in_array($camelCaseKey, $this->configurableProperties, true)) {
$this->$camelCaseKey = $value;
}
}
$this->channel = new Channel($maxConnections);
$this->lastUsedTimes = new WeakMap();
$this->lastHeartbeatTimes = new WeakMap();
$this->connections = new WeakMap();
if (Worker::isRunning()) {
Timer::repeat(1, function () {
$this->checkConnections();
});
}
}
/**
* Set the connection creator.
*
* @param callable $connectionCreateHandler
* @return $this
*/
public function setConnectionCreator(callable $connectionCreateHandler): self
{
$this->connectionCreateHandler = $connectionCreateHandler;
return $this;
}
/**
* Set the connection closer.
*
* @param callable $connectionDestroyHandler
* @return $this
*/
public function setConnectionCloser(callable $connectionDestroyHandler): self
{
$this->connectionDestroyHandler = $connectionDestroyHandler;
return $this;
}
/**
* Set the connection heartbeat checker.
*
* @param callable $connectionHeartbeatHandler
* @return $this
*/
public function setHeartbeatChecker(callable $connectionHeartbeatHandler): self
{
$this->connectionHeartbeatHandler = $connectionHeartbeatHandler;
return $this;
}
/**
* Get connection.
*
* @return object
* @throws Throwable
*/
public function get(): object
{
if (!Coroutine::isCoroutine()) {
if (!$this->nonCoroutineConnection) {
$this->nonCoroutineConnection = $this->createConnection();
}
return $this->nonCoroutineConnection;
}
$num = $this->channel->length();
if ($num === 0 && $this->getConnectionCount() < $this->maxConnections) {
return $this->createConnection();
}
$connection = $this->channel->pop($this->waitTimeout);
if (!$connection) {
throw new PoolException("Failed to get a connection from the pool within the wait timeout ($this->waitTimeout seconds). The connection pool is exhausted.");
}
$this->lastUsedTimes[$connection] = time();
return $connection;
}
/**
* Put connection to pool.
*
* @param object $connection
* @return void
* @throws Throwable
*/
public function put(object $connection): void
{
// This connection does not belong to the connection pool.
// It may have been closed by $this->closeConnection($connection).
if (!isset($this->connections[$connection])) {
throw new PoolException('The connection does not belong to the connection pool.');
}
if ($connection === $this->nonCoroutineConnection) {
return;
}
try {
$this->channel->push($connection);
} catch (Throwable $throwable) {
$this->closeConnection($connection);
throw $throwable;
}
}
/**
* Check if the connection is valid.
*
* @param $connection
* @return bool
*/
protected function isValidConnection($connection): bool
{
return is_object($connection);
}
/**
* Create connection.
*
* @return object
* @throws Throwable
*/
public function createConnection(): object
{
if ($this->getConnectionCount() >= $this->maxConnections) {
throw new PoolException('CreateConnection failed, maximum connection limit reached.');
}
// Create a placeholder to ensure the correct value of getConnectionCount().
$placeholder = new stdClass;
$this->connections[$placeholder] = 0;
try {
// Coroutines will switch here, so we need $placeholder to ensure the correct value of getConnectionCount().
$connection = ($this->connectionCreateHandler)();
if (!$this->isValidConnection($connection)) {
throw new PoolException('CreateConnection failed, expected a connection object, but got ' . gettype($connection) . '.');
}
unset($this->connections[$placeholder]);
$this->connections[$connection] = $this->lastUsedTimes[$connection] = $this->lastHeartbeatTimes[$connection] = time();
} catch (Throwable $throwable) {
unset($this->connections[$placeholder]);
throw $throwable;
}
return $connection;
}
/**
* Close the connection and remove the connection from the connection pool.
*
* @param object $connection
* @return void
*/
public function closeConnection(object $connection): void
{
if (!isset($this->connections[$connection])) {
return;
}
// Mark this connection as no longer belonging to the connection pool.
unset($this->lastUsedTimes[$connection], $this->lastHeartbeatTimes[$connection], $this->connections[$connection]);
if ($this->nonCoroutineConnection === $connection) {
$this->nonCoroutineConnection = null;
}
if (!$this->connectionDestroyHandler) {
return;
}
try {
($this->connectionDestroyHandler)($connection);
} catch (Throwable $throwable) {
$this->log($throwable);
}
}
/**
* Cleanup idle connections.
*
* @return void
*/
protected function checkConnections(): void
{
$num = $this->channel->length();
$time = time();
for($i = $num; $i > 0; $i--) {
$connection = $this->channel->pop(0.001);
if (!$connection) {
return;
}
$lastUsedTime = $this->lastUsedTimes[$connection];
if ($time - $lastUsedTime > $this->idleTimeout && $this->channel->length() >= $this->minConnections) {
$this->closeConnection($connection);
continue;
}
$this->trySendHeartbeat($connection) && $this->channel->push($connection);
}
if ($this->nonCoroutineConnection) {
$this->trySendHeartbeat($this->nonCoroutineConnection);
}
}
/**
* Try to send heartbeat.
*
* @param $connection
* @return bool
*/
private function trySendHeartbeat($connection): bool
{
$lastHeartbeatTime = $this->lastHeartbeatTimes[$connection] ?? 0;
$time = time();
if ($this->connectionHeartbeatHandler && $time - $lastHeartbeatTime >= $this->heartbeatInterval) {
try {
($this->connectionHeartbeatHandler)($connection);
$this->lastHeartbeatTimes[$connection] = $time;
} catch (Throwable $throwable) {
$this->log($throwable);
$this->closeConnection($connection);
return false;
}
}
return true;
}
/**
* Get the number of connections in the connection pool.
*
* @return int
*/
public function getConnectionCount(): int
{
return count($this->connections);
}
/**
* Close connections.
*
* @return void
*/
public function closeConnections(): void
{
$num = $this->channel->length();
for ($i = $num; $i > 0; $i--) {
$connection = $this->channel->pop(0.001);
if (!$connection) {
return;
}
$this->closeConnection($connection);
}
$this->nonCoroutineConnection && $this->closeConnection($this->nonCoroutineConnection);
}
/**
* Log.
*
* @param $message
* @return void
*/
protected function log($message): void
{
if (!$this->logger) {
echo $message . PHP_EOL;
return;
}
if ($this->logger instanceof Closure) {
($this->logger)($message);
return;
}
$this->logger->info((string)$message);
}
}
+69
View File
@@ -0,0 +1,69 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
declare(strict_types=1);
namespace Workerman\Coroutine;
/**
* Interface PoolInterface
*/
interface PoolInterface
{
/**
* Get a connection from the pool.
*
* @return mixed
*/
public function get(): mixed;
/**
* Put a connection back to the pool.
*
* @param object $connection
* @return void
*/
public function put(object $connection): void;
/**
* Create a connection.
*
* @return object
*/
public function createConnection(): object;
/**
* Close the connection and remove the connection from the connection pool.
*
* @param object $connection
* @return void
*/
public function closeConnection(object $connection): void;
/**
* Get the number of connections in the connection pool.
*
* @return int
*/
public function getConnectionCount(): int;
/**
* Close connections in the connection pool.
*
* @return void
*/
public function closeConnections(): void;
}
@@ -0,0 +1,67 @@
<?php
/**
* This file is part of workerman.
*
* Licensed under The MIT License
* For full copyright and license information, please see the MIT-LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @author walkor<walkor@workerman.net>
* @copyright walkor<walkor@workerman.net>
* @link http://www.workerman.net/
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
namespace Workerman\Coroutine\Utils;
use WeakMap;
class DestructionWatcher
{
/**
* @var WeakMap
*/
protected static WeakMap $objects;
/**
* @var callable[]
*/
protected array $callbacks = [];
/**
* DestructionWatcher constructor.
*
* @param callable|null $callback
*/
public function __construct(?callable $callback = null)
{
if ($callback) {
$this->callbacks[] = $callback;
}
}
/**
* DestructionWatcher destructor.
*/
public function __destruct()
{
foreach (array_reverse($this->callbacks) as $callback) {
$callback();
}
}
/**
* Watch object destruction.
*
* @param object $object
* @param callable $callback
* @return void
*/
public static function watch(object $object, callable $callback): void
{
static::$objects ??= new WeakMap();
static::$objects[$object] ??= new static();
static::$objects[$object]->callbacks[] = $callback;
}
}
+77
View File
@@ -0,0 +1,77 @@
<?php
/**
* @author workbunny/Chaz6chez
* @email chaz6chez1993@outlook.com
*/
declare(strict_types=1);
namespace Workerman\Coroutine;
use BadMethodCallException;
use Workerman\Worker;
use Workerman\Coroutine\Coroutine\CoroutineInterface;
use Workerman\Coroutine\WaitGroup\Fiber as FiberWaitGroup;
use Workerman\Coroutine\WaitGroup\Swoole as SwooleWaitGroup;
use Workerman\Coroutine\WaitGroup\Swow as SwowWaitGroup;
use Workerman\Coroutine\WaitGroup\WaitGroupInterface;
use Workerman\Events\Swoole;
use Workerman\Events\Swow;
/**
* @method bool add(int $delta = 1)
* @method bool done()
* @method int count()
* @method bool wait(int|float $timeout = -1)
*/
class WaitGroup
{
/**
* @var class-string<CoroutineInterface>
*/
protected static string $driverClass;
/**
* @var WaitGroupInterface
*/
protected WaitGroupInterface $driver;
/**
* 构造方法
*/
public function __construct()
{
$this->driver = new (self::driverClass());
}
/**
* Get driver class.
*
* @return class-string<CoroutineInterface>
*/
protected static function driverClass(): string
{
return static::$driverClass ??= match (Worker::$eventLoopClass ?? null) {
Swoole::class => SwooleWaitGroup::class,
Swow::class => SwowWaitGroup::class,
default => FiberWaitGroup::class,
};
}
/**
* 代理调用WaitGroupInterface方法
*
* @codeCoverageIgnore 系统魔术方法,忽略覆盖
* @param string $name
* @param array $arguments
* @return mixed
*/
public function __call(string $name, array $arguments): mixed
{
if (!method_exists($this->driver, $name)) {
throw new BadMethodCallException("Method $name not exists. ");
}
return $this->driver->$name(...$arguments);
}
}
+63
View File
@@ -0,0 +1,63 @@
<?php
/**
* @author workbunny/Chaz6chez
* @email chaz6chez1993@outlook.com
*/
declare(strict_types=1);
namespace Workerman\Coroutine\WaitGroup;
use Workerman\Coroutine\Channel\Fiber as Channel;
class Fiber implements WaitGroupInterface
{
/** @var int */
protected int $count;
/**
* @var Channel
*/
protected Channel $channel;
public function __construct()
{
$this->count = 0;
$this->channel = new Channel(1);
}
/** @inheritdoc */
public function add(int $delta = 1): bool
{
$this->count += max($delta, 1);
return true;
}
/** @inheritdoc */
public function done(): bool
{
$this->count--;
if ($this->count <= 0) {
$this->channel->push(true);
}
return true;
}
/** @inheritdoc */
public function count(): int
{
return $this->count;
}
/** @inheritdoc */
public function wait(int|float $timeout = -1): bool
{
if ($this->count() > 0) {
return $this->channel->pop($timeout);
}
return true;
}
}
+63
View File
@@ -0,0 +1,63 @@
<?php
/**
* @author workbunny/Chaz6chez
* @email chaz6chez1993@outlook.com
*/
declare(strict_types=1);
namespace Workerman\Coroutine\WaitGroup;
use Swoole\Coroutine\WaitGroup;
use Throwable;
/**
* Class Swoole
*/
class Swoole implements WaitGroupInterface
{
/** @var WaitGroup */
protected WaitGroup $waitGroup;
public function __construct()
{
$this->waitGroup = new WaitGroup();
}
/** @inheritdoc */
public function add(int $delta = 1): bool
{
$this->waitGroup->add(max($delta, 1));
return true;
}
/** @inheritdoc */
public function done(): bool
{
if ($this->count() > 0) {
$this->waitGroup->done();
}
return true;
}
/** @inheritdoc */
public function count(): int
{
return $this->waitGroup->count();
}
/** @inheritdoc */
public function wait(int|float $timeout = -1): bool
{
try {
$this->waitGroup->wait(max($timeout, $timeout > 0 ? 0.001 : -1));
return true;
} catch (Throwable) {
return false;
}
}
}
+64
View File
@@ -0,0 +1,64 @@
<?php
/**
* @author workbunny/Chaz6chez
* @email chaz6chez1993@outlook.com
*/
declare(strict_types=1);
namespace Workerman\Coroutine\WaitGroup;
use Swow\Sync\WaitGroup;
use Throwable;
class Swow implements WaitGroupInterface
{
/** @var WaitGroup */
protected WaitGroup $waitGroup;
/** @var int count */
protected int $count;
public function __construct()
{
$this->waitGroup = new WaitGroup();
$this->count = 0;
}
/** @inheritdoc */
public function add(int $delta = 1): bool
{
$this->waitGroup->add($delta = max($delta, 1));
$this->count += $delta;
return true;
}
/** @inheritdoc */
public function done(): bool
{
if ($this->count() > 0) {
$this->count--;
$this->waitGroup->done();
}
return true;
}
/** @inheritdoc */
public function count(): int
{
return $this->count;
}
/** @inheritdoc */
public function wait(int|float $timeout = -1): bool
{
try {
$this->waitGroup->wait($timeout > 0 ? (int) ($timeout * 1000) : $timeout);
return true;
} catch (Throwable) {
return false;
}
}
}
@@ -0,0 +1,42 @@
<?php
/**
* @author workbunny/Chaz6chez
* @email chaz6chez1993@outlook.com
*/
declare(strict_types=1);
namespace Workerman\Coroutine\WaitGroup;
interface WaitGroupInterface
{
/**
* Increment count
*
* @param int $delta
* @return bool
*/
public function add(int $delta = 1): bool;
/**
* Complete count
*
* @return bool
*/
public function done(): bool;
/**
* Return count
*
* @return int
*/
public function count(): int;
/**
* Wait
*
* @param int|float $timeout second
* @return bool timeout:false success:true
*/
public function wait(int|float $timeout = -1): bool;
}