Izveidot aplikāciju, kura ik pēc noteikta intervāla (60 sekundes) veic ierakstu datubāzē izmantojot Laravel freimworka iebūvēto funkcionalitāti.
<?php
namespace Illuminate\Queue;
use DateTimeInterface;
use Illuminate\Container\Container;
use Illuminate\Support\InteractsWithTime;
abstract class Queue
{
use InteractsWithTime;
/**
* The IoC container instance.
*
* @var \Illuminate\Container\Container
*/
protected $container;
/**
* The connection name for the queue.
*
* @var string
*/
protected $connectionName;
/**
* The create payload callbacks.
*
* @var callable[]
*/
protected static $createPayloadCallbacks = [];
/**
* Push a new job onto the queue.
*
* @param string $queue
* @param string $job
* @param mixed $data
* @return mixed
*/
public function pushOn($queue, $job, $data = '')
{
return $this->push($job, $data, $queue);
}
/**
* Push a new job onto the queue after a delay.
*
* @param string $queue
* @param \DateTimeInterface|\DateInterval|int $delay
* @param string $job
* @param mixed $data
* @return mixed
*/
public function laterOn($queue, $delay, $job, $data = '')
{
return $this->later($delay, $job, $data, $queue);
}
/**
* Push an array of jobs onto the queue.
*
* @param array $jobs
* @param mixed $data
* @param string|null $queue
* @return void
*/
public function bulk($jobs, $data = '', $queue = null)
{
foreach ((array) $jobs as $job) {
$this->push($job, $data, $queue);
}
}
/**
* Create a payload string from the given job and data.
*
* @param string|object $job
* @param string $queue
* @param mixed $data
* @return string
*
* @throws \Illuminate\Queue\InvalidPayloadException
*/
protected function createPayload($job, $queue, $data = '')
{
$payload = json_encode($this->createPayloadArray($job, $queue, $data));
if (JSON_ERROR_NONE !== json_last_error()) {
throw new InvalidPayloadException(
'Unable to JSON encode payload. Error code: '.json_last_error()
);
}
return $payload;
}
/**
* Create a payload array from the given job and data.
*
* @param string|object $job
* @param string $queue
* @param mixed $data
* @return array
*/
protected function createPayloadArray($job, $queue, $data = '')
{
return is_object($job)
? $this->createObjectPayload($job, $queue)
: $this->createStringPayload($job, $queue, $data);
}
/**
* Create a payload for an object-based queue handler.
*
* @param object $job
* @param string $queue
* @return array
*/
protected function createObjectPayload($job, $queue)
{
$payload = $this->withCreatePayloadHooks($queue, [
'displayName' => $this->getDisplayName($job),
'job' => 'Illuminate\Queue\CallQueuedHandler@call',
'maxTries' => $job->tries ?? null,
'delay' => $this->getJobRetryDelay($job),
'timeout' => $job->timeout ?? null,
'timeoutAt' => $this->getJobExpiration($job),
'data' => [
'commandName' => $job,
'command' => $job,
],
]);
return array_merge($payload, [
'data' => [
'commandName' => get_class($job),
'command' => serialize(clone $job),
],
]);
}
/**
* Get the display name for the given job.
*
* @param object $job
* @return string
*/
protected function getDisplayName($job)
{
return method_exists($job, 'displayName')
? $job->displayName() : get_class($job);
}
/**
* Get the retry delay for an object-based queue handler.
*
* @param mixed $job
* @return mixed
*/
public function getJobRetryDelay($job)
{
if (! method_exists($job, 'retryAfter') && ! isset($job->retryAfter)) {
return;
}
$delay = $job->retryAfter ?? $job->retryAfter();
return $delay instanceof DateTimeInterface
? $this->secondsUntil($delay) : $delay;
}
/**
* Get the expiration timestamp for an object-based queue handler.
*
* @param mixed $job
* @return mixed
*/
public function getJobExpiration($job)
{
if (! method_exists($job, 'retryUntil') && ! isset($job->timeoutAt)) {
return;
}
$expiration = $job->timeoutAt ?? $job->retryUntil();
return $expiration instanceof DateTimeInterface
? $expiration->getTimestamp() : $expiration;
}
/**
* Create a typical, string based queue payload array.
*
* @param string $job
* @param string $queue
* @param mixed $data
* @return array
*/
protected function createStringPayload($job, $queue, $data)
{
return $this->withCreatePayloadHooks($queue, [
'displayName' => is_string($job) ? explode('@', $job)[0] : null,
'job' => $job,
'maxTries' => null,
'delay' => null,
'timeout' => null,
'data' => $data,
]);
}
/**
* Register a callback to be executed when creating job payloads.
*
* @param callable $callback
* @return void
*/
public static function createPayloadUsing($callback)
{
if (is_null($callback)) {
static::$createPayloadCallbacks = [];
} else {
static::$createPayloadCallbacks[] = $callback;
}
}
/**
* Create the given payload using any registered payload hooks.
*
* @param string $queue
* @param array $payload
* @return array
*/
protected function withCreatePayloadHooks($queue, array $payload)
{
if (! empty(static::$createPayloadCallbacks)) {
foreach (static::$createPayloadCallbacks as $callback) {
$payload = array_merge($payload, call_user_func(
$callback, $this->getConnectionName(), $queue, $payload
));
}
}
return $payload;
}
/**
* Get the connection name for the queue.
*
* @return string
*/
public function getConnectionName()
{
return $this->connectionName;
}
/**
* Set the connection name for the queue.
*
* @param string $name
* @return $this
*/
public function setConnectionName($name)
{
$this->connectionName = $name;
return $this;
}
/**
* Set the IoC container instance.
*
* @param \Illuminate\Container\Container $container
* @return void
*/
public function setContainer(Container $container)
{
$this->container = $container;
}
}