This commit is contained in:
2021-01-04 16:53:29 +08:00
parent 2f5bf98966
commit 0d848dc5f1
2 changed files with 68 additions and 45 deletions
+48 -26
View File
@@ -19,6 +19,10 @@ use Exception;
class Redis extends Pool
{
private int $_create = 0;
/**
* @param $value
*/
@@ -32,7 +36,6 @@ class Redis extends Pool
* @param array $config
* @param bool $isMaster
* @return mixed
* @throws RedisConnectException
* @throws Exception
*/
public function getConnection(array $config, $isMaster = false): mixed
@@ -41,8 +44,6 @@ class Redis extends Pool
$coroutineName = $this->name('redis:' . $name, $isMaster);
if (Context::hasContext($coroutineName)) {
return Context::getContext($coroutineName);
} else if (!$this->hasItem($coroutineName)) {
return $this->saveClient($coroutineName, $this->createConnect($config, $coroutineName));
}
return $this->getByChannel($coroutineName, $config);
}
@@ -56,14 +57,14 @@ class Redis extends Pool
*/
public function getByChannel($coroutineName, $config): mixed
{
if (!$this->hasItem($coroutineName)) {
return $this->saveClient($coroutineName, $this->createConnect($config, $coroutineName));
if ($this->_create < $this->max && !$this->hasItem($coroutineName)) {
$this->createConnect($config, $coroutineName);
}
$clients = $this->get($coroutineName);
if ($clients[1] === null) {
[$time, $clients] = $this->get($coroutineName);
if ($clients === null) {
return $this->getByChannel($coroutineName, $config);
}
return $this->saveClient($coroutineName, $clients[1]);
return $this->saveClient($coroutineName, $clients);
}
@@ -82,26 +83,41 @@ class Redis extends Pool
/**
* @param array $config
* @param string $coroutineName
* @return SRedis
* @throws RedisConnectException
* @throws Exception
*/
private function createConnect(array $config, string $coroutineName): SRedis
private function createConnect(array $config, string $coroutineName): void
{
$redis = new SRedis();
if (!$redis->connect($config['host'], (int)$config['port'], $config['timeout'])) {
throw new RedisConnectException(sprintf('The Redis Connect %s::%d Fail.', $config['host'], $config['port']));
try {
if ($this->_create >= $this->max) {
return;
}
$this->_create += 1;
if (Context::hasContext('at_create_db')) {
return;
}
Context::setContext('at_create_db', 1);
$redis = new SRedis();
if (!$redis->connect($config['host'], (int)$config['port'], $config['timeout'])) {
throw new RedisConnectException(sprintf('The Redis Connect %s::%d Fail.', $config['host'], $config['port']));
}
if (empty($config['auth']) || !$redis->auth($config['auth'])) {
throw new RedisConnectException(sprintf('Redis Error: %s, Host %s, Auth %s', $redis->getLastError(), $config['host'], $config['auth']));
}
$this->success('create redis client -> ' . $config['host'] . ':' . $this->size($coroutineName));
if (!isset($config['read_timeout'])) {
$config['read_timeout'] = 10;
}
$redis->select($config['databases']);
$redis->setOption(SRedis::OPT_READ_TIMEOUT, $config['read_timeout']);
$redis->setOption(SRedis::OPT_PREFIX, $config['prefix']);
$this->push($coroutineName, $redis);
} catch (\Throwable $exception) {
$this->addError($exception->getMessage());
} finally {
Context::deleteId('at_create_db');
}
if (empty($config['auth']) || !$redis->auth($config['auth'])) {
throw new RedisConnectException(sprintf('Redis Error: %s, Host %s, Auth %s', $redis->getLastError(), $config['host'], $config['auth']));
}
$this->success('create redis client -> ' . $config['host'] . ':' . $this->size($coroutineName));
if (!isset($config['read_timeout'])) {
$config['read_timeout'] = 10;
}
$redis->select($config['databases']);
$redis->setOption(SRedis::OPT_READ_TIMEOUT, $config['read_timeout']);
$redis->setOption(SRedis::OPT_PREFIX, $config['prefix']);
return $redis;
}
/**
@@ -130,6 +146,9 @@ class Redis extends Pool
if (!Context::hasContext($coroutineName)) {
return;
}
$this->_create -= 1;
$this->remove($coroutineName);
$this->clean($coroutineName);
}
@@ -171,9 +190,12 @@ class Redis extends Pool
}
}
/**
* @param string $name
*/
public function desc(string $name)
{
// TODO: Implement desc() method.
$this->_create -= 1;
}